API add/generalize pagination (#9452)

* paginate results

* fixed deadlock

* prevented breaking change

* updated swagger

* go fmt

* fixed find topic

* go mod tidy

* go mod vendor with go1.13.5

* fixed repo find topics

* fixed unit test

* added Limit method to Engine struct; use engine variable when provided; fixed gitignore

* use ItemsPerPage for default pagesize; fix GetWatchers, getOrgUsersByOrgID and GetStargazers; fix GetAllCommits headers; reverted some changed behaviors

* set Page value on Home route

* improved memory allocations

* fixed response headers

* removed logfiles

* fixed import order

* import order

* improved swagger

* added function to get models.ListOptions from context

* removed pagesize diff on unit test

* fixed imports

* removed unnecessary struct field

* fixed go fmt

* scoped PR

* code improvements

* code improvements

* go mod tidy

* fixed import order

* fixed commit statuses session

* fixed files headers

* fixed headers; added pagination for notifications

* go mod tidy

* go fmt

* removed Private from user search options; added setting.UI.IssuePagingNum as default valeu on repo's issues list

* Apply suggestions from code review

Co-Authored-By: 6543 <6543@obermui.de>
Co-Authored-By: zeripath <art27@cantab.net>

* fixed build error

* CI.restart()

* fixed merge conflicts resolve

* fixed conflicts resolve

* improved FindTrackedTimesOptions.ToOptions() method

* added backwards compatibility on ListReleases request; fixed issue tracked time ToSession

* fixed build error; fixed swagger template

* fixed swagger template

* fixed ListReleases backwards compatibility

* added page to user search route

Co-authored-by: techknowlogick <matti@mdranta.net>
Co-authored-by: 6543 <6543@obermui.de>
Co-authored-by: zeripath <art27@cantab.net>

cmd/admin.go

@@ -351,9 +351,11 @@ func runRepoSyncReleases(c *cli.Context) error {
 	log.Trace("Synchronizing repository releases (this may take a while)")
 	for page := 1; ; page++ {
 		repos, count, err := models.SearchRepositoryByName(&models.SearchRepoOptions{
-			Page:     page,
-			PageSize: models.RepositoryListDefaultPageSize,
-			Private:  true,
+			ListOptions: models.ListOptions{
+				PageSize: models.RepositoryListDefaultPageSize,
+				Page:     page,
+			},
+			Private: true,
 		})
 		if err != nil {
 			return fmt.Errorf("SearchRepositoryByName: %v", err)

models/access.go

@@ -215,7 +215,7 @@ func (repo *Repository) refreshAccesses(e Engine, accessMap map[int64]*userAcces
 
 // refreshCollaboratorAccesses retrieves repository collaborations with their access modes.
 func (repo *Repository) refreshCollaboratorAccesses(e Engine, accessMap map[int64]*userAccess) error {
-	collaborators, err := repo.getCollaborators(e)
+	collaborators, err := repo.getCollaborators(e, ListOptions{})
 	if err != nil {
 		return fmt.Errorf("getCollaborations: %v", err)
 	}

models/commit_status.go

@@ -104,7 +104,7 @@ func CalcCommitStatus(statuses []*CommitStatus) *CommitStatus {
 
 // CommitStatusOptions holds the options for query commit statuses
 type CommitStatusOptions struct {
-	Page     int
+	ListOptions
 	State    string
 	SortType string
 }
@@ -114,18 +114,22 @@ func GetCommitStatuses(repo *Repository, sha string, opts *CommitStatusOptions)
 	if opts.Page <= 0 {
 		opts.Page = 1
 	}
+	if opts.PageSize <= 0 {
+		opts.Page = ItemsPerPage
+	}
 
 	countSession := listCommitStatusesStatement(repo, sha, opts)
+	countSession = opts.setSessionPagination(countSession)
 	maxResults, err := countSession.Count(new(CommitStatus))
 	if err != nil {
 		log.Error("Count PRs: %v", err)
 		return nil, maxResults, err
 	}
 
-	statuses := make([]*CommitStatus, 0, ItemsPerPage)
+	statuses := make([]*CommitStatus, 0, opts.PageSize)
 	findSession := listCommitStatusesStatement(repo, sha, opts)
+	findSession = opts.setSessionPagination(findSession)
 	sortCommitStatusesSession(findSession, opts.SortType)
-	findSession.Limit(ItemsPerPage, (opts.Page-1)*ItemsPerPage)
 	return statuses, maxResults, findSession.Find(&statuses)
 }
 

models/gpg_key.go

@@ -64,9 +64,14 @@ func (key *GPGKey) AfterLoad(session *xorm.Session) {
 }
 
 // ListGPGKeys returns a list of public keys belongs to given user.
-func ListGPGKeys(uid int64) ([]*GPGKey, error) {
-	keys := make([]*GPGKey, 0, 5)
-	return keys, x.Where("owner_id=? AND primary_key_id=''", uid).Find(&keys)
+func ListGPGKeys(uid int64, listOptions ListOptions) ([]*GPGKey, error) {
+	sess := x.Where("owner_id=? AND primary_key_id=''", uid)
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+	}
+
+	keys := make([]*GPGKey, 0, 2)
+	return keys, sess.Find(&keys)
 }
 
 // GetGPGKeyByID returns public key by given ID.
@@ -628,7 +633,7 @@ func ParseCommitWithSignature(c *git.Commit) *CommitVerification {
 
 	// Now try to associate the signature with the committer, if present
 	if committer.ID != 0 {
-		keys, err := ListGPGKeys(committer.ID)
+		keys, err := ListGPGKeys(committer.ID, ListOptions{})
 		if err != nil { //Skipping failed to get gpg keys of user
 			log.Error("ListGPGKeys: %v", err)
 			return &CommitVerification{

models/issue.go

@@ -1103,13 +1103,12 @@ func GetIssuesByIDs(issueIDs []int64) ([]*Issue, error) {
 
 // IssuesOptions represents options of an issue.
 type IssuesOptions struct {
+	ListOptions
 	RepoIDs     []int64 // include all repos if empty
 	AssigneeID  int64
 	PosterID    int64
 	MentionedID int64
 	MilestoneID int64
-	Page        int
-	PageSize    int
 	IsClosed    util.OptionalBool
 	IsPull      util.OptionalBool
 	LabelIDs    []int64

models/issue_comment.go

@@ -777,6 +777,7 @@ func GetCommentByID(id int64) (*Comment, error) {
 
 // FindCommentsOptions describes the conditions to Find comments
 type FindCommentsOptions struct {
+	ListOptions
 	RepoID   int64
 	IssueID  int64
 	ReviewID int64
@@ -814,6 +815,11 @@ func findComments(e Engine, opts FindCommentsOptions) ([]*Comment, error) {
 	if opts.RepoID > 0 {
 		sess.Join("INNER", "issue", "issue.id = comment.issue_id")
 	}
+
+	if opts.Page != 0 {
+		sess = opts.setSessionPagination(sess)
+	}
+
 	return comments, sess.
 		Asc("comment.created_unix").
 		Asc("comment.id").

models/issue_label.go

@@ -1,4 +1,5 @@
 // Copyright 2016 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -298,7 +299,7 @@ func GetLabelsInRepoByIDs(repoID int64, labelIDs []int64) ([]*Label, error) {
 		Find(&labels)
 }
 
-func getLabelsByRepoID(e Engine, repoID int64, sortType string) ([]*Label, error) {
+func getLabelsByRepoID(e Engine, repoID int64, sortType string, listOptions ListOptions) ([]*Label, error) {
 	labels := make([]*Label, 0, 10)
 	sess := e.Where("repo_id = ?", repoID)
 
@@ -313,12 +314,16 @@ func getLabelsByRepoID(e Engine, repoID int64, sortType string) ([]*Label, error
 		sess.Asc("name")
 	}
 
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+	}
+
 	return labels, sess.Find(&labels)
 }
 
 // GetLabelsByRepoID returns all labels that belong to given repository by ID.
-func GetLabelsByRepoID(repoID int64, sortType string) ([]*Label, error) {
-	return getLabelsByRepoID(x, repoID, sortType)
+func GetLabelsByRepoID(repoID int64, sortType string, listOptions ListOptions) ([]*Label, error) {
+	return getLabelsByRepoID(x, repoID, sortType, listOptions)
 }
 
 func getLabelsByIssueID(e Engine, issueID int64) ([]*Label, error) {

models/issue_label_test.go

@@ -131,7 +131,7 @@ func TestGetLabelsInRepoByIDs(t *testing.T) {
 func TestGetLabelsByRepoID(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	testSuccess := func(repoID int64, sortType string, expectedIssueIDs []int64) {
-		labels, err := GetLabelsByRepoID(repoID, sortType)
+		labels, err := GetLabelsByRepoID(repoID, sortType, ListOptions{})
 		assert.NoError(t, err)
 		assert.Len(t, labels, len(expectedIssueIDs))
 		for i, label := range labels {

models/issue_milestone.go

@@ -221,7 +221,7 @@ func (milestones MilestoneList) getMilestoneIDs() []int64 {
 }
 
 // GetMilestonesByRepoID returns all opened milestones of a repository.
-func GetMilestonesByRepoID(repoID int64, state api.StateType) (MilestoneList, error) {
+func GetMilestonesByRepoID(repoID int64, state api.StateType, listOptions ListOptions) (MilestoneList, error) {
 	sess := x.Where("repo_id = ?", repoID)
 
 	switch state {
@@ -238,7 +238,11 @@ func GetMilestonesByRepoID(repoID int64, state api.StateType) (MilestoneList, er
 		sess = sess.And("is_closed = ?", false)
 	}
 
-	miles := make([]*Milestone, 0, 10)
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+	}
+
+	miles := make([]*Milestone, 0, listOptions.PageSize)
 	return miles, sess.Asc("deadline_unix").Asc("id").Find(&miles)
 }
 

models/issue_milestone_test.go

@@ -71,7 +71,7 @@ func TestGetMilestonesByRepoID(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	test := func(repoID int64, state api.StateType) {
 		repo := AssertExistsAndLoadBean(t, &Repository{ID: repoID}).(*Repository)
-		milestones, err := GetMilestonesByRepoID(repo.ID, state)
+		milestones, err := GetMilestonesByRepoID(repo.ID, state, ListOptions{})
 		assert.NoError(t, err)
 
 		var n int
@@ -105,7 +105,7 @@ func TestGetMilestonesByRepoID(t *testing.T) {
 	test(3, api.StateClosed)
 	test(3, api.StateAll)
 
-	milestones, err := GetMilestonesByRepoID(NonexistentID, api.StateOpen)
+	milestones, err := GetMilestonesByRepoID(NonexistentID, api.StateOpen, ListOptions{})
 	assert.NoError(t, err)
 	assert.Len(t, milestones, 0)
 }

models/issue_reaction.go

@@ -30,6 +30,7 @@ type Reaction struct {
 
 // FindReactionsOptions describes the conditions to Find reactions
 type FindReactionsOptions struct {
+	ListOptions
 	IssueID   int64
 	CommentID int64
 	UserID    int64
@@ -71,20 +72,28 @@ func FindCommentReactions(comment *Comment) (ReactionList, error) {
 }
 
 // FindIssueReactions returns a ReactionList of all reactions from an issue
-func FindIssueReactions(issue *Issue) (ReactionList, error) {
+func FindIssueReactions(issue *Issue, listOptions ListOptions) (ReactionList, error) {
 	return findReactions(x, FindReactionsOptions{
-		IssueID:   issue.ID,
-		CommentID: -1,
+		ListOptions: listOptions,
+		IssueID:     issue.ID,
+		CommentID:   -1,
 	})
 }
 
 func findReactions(e Engine, opts FindReactionsOptions) ([]*Reaction, error) {
-	reactions := make([]*Reaction, 0, 10)
-	sess := e.Where(opts.toConds())
-	return reactions, sess.
+	e = e.
+		Where(opts.toConds()).
 		In("reaction.`type`", setting.UI.Reactions).
-		Asc("reaction.issue_id", "reaction.comment_id", "reaction.created_unix", "reaction.id").
-		Find(&reactions)
+		Asc("reaction.issue_id", "reaction.comment_id", "reaction.created_unix", "reaction.id")
+	if opts.Page != 0 {
+		e = opts.setEnginePagination(e)
+
+		reactions := make([]*Reaction, 0, opts.PageSize)
+		return reactions, e.Find(&reactions)
+	}
+
+	reactions := make([]*Reaction, 0, 10)
+	return reactions, e.Find(&reactions)
 }
 
 func createReaction(e *xorm.Session, opts *ReactionOptions) (*Reaction, error) {

models/issue_stopwatch.go

@@ -33,9 +33,14 @@ func getStopwatch(e Engine, userID, issueID int64) (sw *Stopwatch, exists bool,
 }
 
 // GetUserStopwatches return list of all stopwatches of a user
-func GetUserStopwatches(userID int64) (sws *Stopwatches, err error) {
-	sws = new(Stopwatches)
-	err = x.Where("stopwatch.user_id = ?", userID).Find(sws)
+func GetUserStopwatches(userID int64, listOptions ListOptions) (*Stopwatches, error) {
+	sws := new(Stopwatches)
+	sess := x.Where("stopwatch.user_id = ?", userID)
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+	}
+
+	err := sess.Find(sws)
 	if err != nil {
 		return nil, err
 	}

models/issue_test.go

@@ -139,24 +139,30 @@ func TestIssues(t *testing.T) {
 			IssuesOptions{
 				RepoIDs:  []int64{1, 3},
 				SortType: "oldest",
-				Page:     1,
-				PageSize: 4,
+				ListOptions: ListOptions{
+					Page:     1,
+					PageSize: 4,
+				},
 			},
 			[]int64{1, 2, 3, 5},
 		},
 		{
 			IssuesOptions{
 				LabelIDs: []int64{1},
-				Page:     1,
-				PageSize: 4,
+				ListOptions: ListOptions{
+					Page:     1,
+					PageSize: 4,
+				},
 			},
 			[]int64{2, 1},
 		},
 		{
 			IssuesOptions{
 				LabelIDs: []int64{1, 2},
-				Page:     1,
-				PageSize: 4,
+				ListOptions: ListOptions{
+					Page:     1,
+					PageSize: 4,
+				},
 			},
 			[]int64{}, // issues with **both** label 1 and 2, none of these issues matches, TODO: add more tests
 		},

models/issue_tracked_time.go

@@ -10,7 +10,6 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 
 	"xorm.io/builder"
-	"xorm.io/xorm"
 )
 
 // TrackedTime represents a time that was spent for a specific issue.
@@ -71,6 +70,7 @@ func (tl TrackedTimeList) LoadAttributes() (err error) {
 
 // FindTrackedTimesOptions represent the filters for tracked times. If an ID is 0 it will be ignored.
 type FindTrackedTimesOptions struct {
+	ListOptions
 	IssueID           int64
 	UserID            int64
 	RepositoryID      int64
@@ -104,11 +104,19 @@ func (opts *FindTrackedTimesOptions) ToCond() builder.Cond {
 }
 
 // ToSession will convert the given options to a xorm Session by using the conditions from ToCond and joining with issue table if required
-func (opts *FindTrackedTimesOptions) ToSession(e Engine) *xorm.Session {
+func (opts *FindTrackedTimesOptions) ToSession(e Engine) Engine {
+	sess := e
 	if opts.RepositoryID > 0 || opts.MilestoneID > 0 {
-		return e.Join("INNER", "issue", "issue.id = tracked_time.issue_id").Where(opts.ToCond())
+		sess = e.Join("INNER", "issue", "issue.id = tracked_time.issue_id")
 	}
-	return e.Where(opts.ToCond())
+
+	sess = sess.Where(opts.ToCond())
+
+	if opts.Page != 0 {
+		sess = opts.setEnginePagination(sess)
+	}
+
+	return sess
 }
 
 func getTrackedTimes(e Engine, options FindTrackedTimesOptions) (trackedTimes TrackedTimeList, err error) {

models/issue_watch.go

@@ -77,18 +77,22 @@ func GetIssueWatchersIDs(issueID int64) ([]int64, error) {
 }
 
 // GetIssueWatchers returns watchers/unwatchers of a given issue
-func GetIssueWatchers(issueID int64) (IssueWatchList, error) {
-	return getIssueWatchers(x, issueID)
+func GetIssueWatchers(issueID int64, listOptions ListOptions) (IssueWatchList, error) {
+	return getIssueWatchers(x, issueID, listOptions)
 }
 
-func getIssueWatchers(e Engine, issueID int64) (watches IssueWatchList, err error) {
-	err = e.
+func getIssueWatchers(e Engine, issueID int64, listOptions ListOptions) (watches IssueWatchList, err error) {
+	sess := e.
 		Where("`issue_watch`.issue_id = ?", issueID).
 		And("`issue_watch`.is_watching = ?", true).
 		And("`user`.is_active = ?", true).
 		And("`user`.prohibit_login = ?", false).
-		Join("INNER", "`user`", "`user`.id = `issue_watch`.user_id").
-		Find(&watches)
+		Join("INNER", "`user`", "`user`.id = `issue_watch`.user_id")
+
+	if listOptions.Page == 0 {
+		sess = listOptions.setSessionPagination(sess)
+	}
+	err = sess.Find(&watches)
 	return
 }
 

models/issue_watch_test.go

@@ -42,22 +42,22 @@ func TestGetIssueWatch(t *testing.T) {
 func TestGetIssueWatchers(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 
-	iws, err := GetIssueWatchers(1)
+	iws, err := GetIssueWatchers(1, ListOptions{})
 	assert.NoError(t, err)
 	// Watcher is inactive, thus 0
 	assert.Len(t, iws, 0)
 
-	iws, err = GetIssueWatchers(2)
+	iws, err = GetIssueWatchers(2, ListOptions{})
 	assert.NoError(t, err)
 	// Watcher is explicit not watching
 	assert.Len(t, iws, 0)
 
-	iws, err = GetIssueWatchers(5)
+	iws, err = GetIssueWatchers(5, ListOptions{})
 	assert.NoError(t, err)
 	// Issue has no Watchers
 	assert.Len(t, iws, 0)
 
-	iws, err = GetIssueWatchers(7)
+	iws, err = GetIssueWatchers(7, ListOptions{})
 	assert.NoError(t, err)
 	// Issue has one watcher
 	assert.Len(t, iws, 1)

models/list_options.go

@@ -0,0 +1,44 @@
+// Copyright 2020 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package models
+
+import (
+	"code.gitea.io/gitea/modules/setting"
+
+	"xorm.io/xorm"
+)
+
+// ListOptions options to paginate results
+type ListOptions struct {
+	PageSize int
+	Page     int
+}
+
+func (opts ListOptions) getPaginatedSession() *xorm.Session {
+	opts.setDefaultValues()
+
+	return x.Limit(opts.PageSize, (opts.Page-1)*opts.PageSize)
+}
+
+func (opts ListOptions) setSessionPagination(sess *xorm.Session) *xorm.Session {
+	opts.setDefaultValues()
+
+	return sess.Limit(opts.PageSize, (opts.Page-1)*opts.PageSize)
+}
+
+func (opts ListOptions) setEnginePagination(e Engine) Engine {
+	opts.setDefaultValues()
+
+	return e.Limit(opts.PageSize, (opts.Page-1)*opts.PageSize)
+}
+
+func (opts ListOptions) setDefaultValues() {
+	if opts.PageSize <= 0 || opts.PageSize > setting.API.MaxResponseItems {
+		opts.PageSize = setting.API.MaxResponseItems
+	}
+	if opts.Page <= 0 {
+		opts.Page = 1
+	}
+}

models/models.go

@@ -44,6 +44,8 @@ type Engine interface {
 	SQL(interface{}, ...interface{}) *xorm.Session
 	Where(interface{}, ...interface{}) *xorm.Session
 	Asc(colNames ...string) *xorm.Session
+	Limit(limit int, start ...int) *xorm.Session
+	SumInt(bean interface{}, columnName string) (res int64, err error)
 }
 
 var (

models/notification.go

@@ -68,6 +68,7 @@ type Notification struct {
 
 // FindNotificationOptions represent the filters for notifications. If an ID is 0 it will be ignored.
 type FindNotificationOptions struct {
+	ListOptions
 	UserID            int64
 	RepoID            int64
 	IssueID           int64
@@ -102,7 +103,7 @@ func (opts *FindNotificationOptions) ToCond() builder.Cond {
 
 // ToSession will convert the given options to a xorm Session by using the conditions from ToCond and joining with issue table if required
 func (opts *FindNotificationOptions) ToSession(e Engine) *xorm.Session {
-	return e.Where(opts.ToCond())
+	return opts.setSessionPagination(e.Where(opts.ToCond()))
 }
 
 func getNotifications(e Engine, options FindNotificationOptions) (nl NotificationList, err error) {
@@ -132,7 +133,7 @@ func CreateOrUpdateIssueNotifications(issueID, commentID int64, notificationAuth
 }
 
 func createOrUpdateIssueNotifications(e Engine, issueID, commentID int64, notificationAuthorID int64) error {
-	issueWatches, err := getIssueWatchers(e, issueID)
+	issueWatches, err := getIssueWatchers(e, issueID, ListOptions{})
 	if err != nil {
 		return err
 	}

models/org.go

@@ -62,14 +62,18 @@ func (org *User) getTeams(e Engine) error {
 		Find(&org.Teams)
 }
 
-// GetTeams returns all teams that belong to organization.
-func (org *User) GetTeams() error {
+// GetTeams returns paginated teams that belong to organization.
+func (org *User) GetTeams(opts *SearchTeamOptions) error {
+	if opts.Page != 0 {
+		return org.getTeams(opts.getPaginatedSession())
+	}
+
 	return org.getTeams(x)
 }
 
 // GetMembers returns all members of organization.
 func (org *User) GetMembers() (err error) {
-	org.Members, org.MembersIsPublic, err = FindOrgMembers(FindOrgMembersOpts{
+	org.Members, org.MembersIsPublic, err = FindOrgMembers(&FindOrgMembersOpts{
 		OrgID: org.ID,
 	})
 	return
@@ -77,10 +81,9 @@ func (org *User) GetMembers() (err error) {
 
 // FindOrgMembersOpts represensts find org members condtions
 type FindOrgMembersOpts struct {
+	ListOptions
 	OrgID      int64
 	PublicOnly bool
-	Start      int
-	Limit      int
 }
 
 // CountOrgMembers counts the organization's members
@@ -93,8 +96,8 @@ func CountOrgMembers(opts FindOrgMembersOpts) (int64, error) {
 }
 
 // FindOrgMembers loads organization members according conditions
-func FindOrgMembers(opts FindOrgMembersOpts) (UserList, map[int64]bool, error) {
-	ous, err := GetOrgUsersByOrgID(opts.OrgID, opts.PublicOnly, opts.Start, opts.Limit)
+func FindOrgMembers(opts *FindOrgMembersOpts) (UserList, map[int64]bool, error) {
+	ous, err := GetOrgUsersByOrgID(opts)
 	if err != nil {
 		return nil, nil, err
 	}
@@ -479,15 +482,20 @@ func GetOrgsCanCreateRepoByUserID(userID int64) ([]*User, error) {
 }
 
 // GetOrgUsersByUserID returns all organization-user relations by user ID.
-func GetOrgUsersByUserID(uid int64, all bool) ([]*OrgUser, error) {
+func GetOrgUsersByUserID(uid int64, opts *SearchOrganizationsOptions) ([]*OrgUser, error) {
 	ous := make([]*OrgUser, 0, 10)
 	sess := x.
 		Join("LEFT", "`user`", "`org_user`.org_id=`user`.id").
 		Where("`org_user`.uid=?", uid)
-	if !all {
+	if !opts.All {
 		// Only show public organizations
 		sess.And("is_public=?", true)
 	}
+
+	if opts.PageSize != 0 {
+		sess = opts.setSessionPagination(sess)
+	}
+
 	err := sess.
 		Asc("`user`.name").
 		Find(&ous)
@@ -495,21 +503,24 @@ func GetOrgUsersByUserID(uid int64, all bool) ([]*OrgUser, error) {
 }
 
 // GetOrgUsersByOrgID returns all organization-user relations by organization ID.
-func GetOrgUsersByOrgID(orgID int64, publicOnly bool, start, limit int) ([]*OrgUser, error) {
-	return getOrgUsersByOrgID(x, orgID, publicOnly, start, limit)
+func GetOrgUsersByOrgID(opts *FindOrgMembersOpts) ([]*OrgUser, error) {
+	return getOrgUsersByOrgID(x, opts)
 }
 
-func getOrgUsersByOrgID(e Engine, orgID int64, publicOnly bool, start, limit int) ([]*OrgUser, error) {
-	ous := make([]*OrgUser, 0, 10)
-	sess := e.Where("org_id=?", orgID)
-	if publicOnly {
+func getOrgUsersByOrgID(e Engine, opts *FindOrgMembersOpts) ([]*OrgUser, error) {
+	sess := e.Where("org_id=?", opts.OrgID)
+	if opts.PublicOnly {
 		sess.And("is_public = ?", true)
 	}
-	if limit > 0 {
-		sess.Limit(limit, start)
+	if opts.ListOptions.PageSize > 0 {
+		sess = opts.setSessionPagination(sess)
+
+		ous := make([]*OrgUser, 0, opts.PageSize)
+		return ous, sess.Find(&ous)
 	}
-	err := sess.Find(&ous)
-	return ous, err
+
+	var ous []*OrgUser
+	return ous, sess.Find(&ous)
 }
 
 // ChangeOrgUserStatus changes public or private membership status.

models/org_team.go

@@ -39,12 +39,16 @@ type Team struct {
 
 // SearchTeamOptions holds the search options
 type SearchTeamOptions struct {
+	ListOptions
 	UserID      int64
 	Keyword     string
 	OrgID       int64
 	IncludeDesc bool
-	PageSize    int
-	Page        int
+}
+
+// SearchMembersOptions holds the search options
+type SearchMembersOptions struct {
+	ListOptions
 }
 
 // SearchTeam search for teams. Caller is responsible to check permissions.
@@ -160,9 +164,13 @@ func (t *Team) getRepositories(e Engine) error {
 		Find(&t.Repos)
 }
 
-// GetRepositories returns all repositories in team of organization.
-func (t *Team) GetRepositories() error {
-	return t.getRepositories(x)
+// GetRepositories returns paginated repositories in team of organization.
+func (t *Team) GetRepositories(opts *SearchTeamOptions) error {
+	if opts.Page == 0 {
+		return t.getRepositories(x)
+	}
+
+	return t.getRepositories(opts.getPaginatedSession())
 }
 
 func (t *Team) getMembers(e Engine) (err error) {
@@ -170,9 +178,13 @@ func (t *Team) getMembers(e Engine) (err error) {
 	return err
 }
 
-// GetMembers returns all members in team of organization.
-func (t *Team) GetMembers() (err error) {
-	return t.getMembers(x)
+// GetMembers returns paginated members in team of organization.
+func (t *Team) GetMembers(opts *SearchMembersOptions) (err error) {
+	if opts.Page == 0 {
+		return t.getMembers(x)
+	}
+
+	return t.getMembers(opts.getPaginatedSession())
 }
 
 // AddMember adds new membership of the team to the organization,
@@ -642,7 +654,7 @@ func UpdateTeam(t *Team, authChanged bool, includeAllChanged bool) (err error) {
 // DeleteTeam deletes given team.
 // It's caller's responsibility to assign organization ID.
 func DeleteTeam(t *Team) error {
-	if err := t.GetRepositories(); err != nil {
+	if err := t.GetRepositories(&SearchTeamOptions{}); err != nil {
 		return err
 	}
 
@@ -747,11 +759,14 @@ func GetTeamMembers(teamID int64) ([]*User, error) {
 	return getTeamMembers(x, teamID)
 }
 
-func getUserTeams(e Engine, userID int64) (teams []*Team, err error) {
-	return teams, e.
+func getUserTeams(e Engine, userID int64, listOptions ListOptions) (teams []*Team, err error) {
+	sess := e.
 		Join("INNER", "team_user", "team_user.team_id = team.id").
-		Where("team_user.uid=?", userID).
-		Find(&teams)
+		Where("team_user.uid=?", userID)
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+	}
+	return teams, sess.Find(&teams)
 }
 
 func getUserOrgTeams(e Engine, orgID, userID int64) (teams []*Team, err error) {
@@ -778,8 +793,8 @@ func GetUserOrgTeams(orgID, userID int64) ([]*Team, error) {
 }
 
 // GetUserTeams returns all teams that user belongs across all organizations.
-func GetUserTeams(userID int64) ([]*Team, error) {
-	return getUserTeams(x, userID)
+func GetUserTeams(userID int64, listOptions ListOptions) ([]*Team, error) {
+	return getUserTeams(x, userID, listOptions)
 }
 
 // AddTeamMember adds new membership of given team to given organization,
@@ -795,7 +810,7 @@ func AddTeamMember(team *Team, userID int64) error {
 	}
 
 	// Get team and its repositories.
-	if err := team.GetRepositories(); err != nil {
+	if err := team.GetRepositories(&SearchTeamOptions{}); err != nil {
 		return err
 	}
 

models/org_team_test.go

@@ -40,7 +40,7 @@ func TestTeam_GetRepositories(t *testing.T) {
 
 	test := func(teamID int64) {
 		team := AssertExistsAndLoadBean(t, &Team{ID: teamID}).(*Team)
-		assert.NoError(t, team.GetRepositories())
+		assert.NoError(t, team.GetRepositories(&SearchTeamOptions{}))
 		assert.Len(t, team.Repos, team.NumRepos)
 		for _, repo := range team.Repos {
 			AssertExistsAndLoadBean(t, &TeamRepo{TeamID: teamID, RepoID: repo.ID})
@@ -55,7 +55,7 @@ func TestTeam_GetMembers(t *testing.T) {
 
 	test := func(teamID int64) {
 		team := AssertExistsAndLoadBean(t, &Team{ID: teamID}).(*Team)
-		assert.NoError(t, team.GetMembers())
+		assert.NoError(t, team.GetMembers(&SearchMembersOptions{}))
 		assert.Len(t, team.Members, team.NumMembers)
 		for _, member := range team.Members {
 			AssertExistsAndLoadBean(t, &TeamUser{UID: member.ID, TeamID: teamID})
@@ -286,7 +286,7 @@ func TestGetTeamMembers(t *testing.T) {
 func TestGetUserTeams(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	test := func(userID int64) {
-		teams, err := GetUserTeams(userID)
+		teams, err := GetUserTeams(userID, ListOptions{})
 		assert.NoError(t, err)
 		for _, team := range teams {
 			AssertExistsAndLoadBean(t, &TeamUser{TeamID: team.ID, UID: userID})

models/org_test.go

@@ -86,7 +86,7 @@ func TestUser_GetOwnerTeam(t *testing.T) {
 func TestUser_GetTeams(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	org := AssertExistsAndLoadBean(t, &User{ID: 3}).(*User)
-	assert.NoError(t, org.GetTeams())
+	assert.NoError(t, org.GetTeams(&SearchTeamOptions{}))
 	if assert.Len(t, org.Teams, 4) {
 		assert.Equal(t, int64(1), org.Teams[0].ID)
 		assert.Equal(t, int64(2), org.Teams[1].ID)
@@ -367,7 +367,7 @@ func TestGetOwnedOrgsByUserIDDesc(t *testing.T) {
 func TestGetOrgUsersByUserID(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 
-	orgUsers, err := GetOrgUsersByUserID(5, true)
+	orgUsers, err := GetOrgUsersByUserID(5, &SearchOrganizationsOptions{All: true})
 	assert.NoError(t, err)
 	if assert.Len(t, orgUsers, 2) {
 		assert.Equal(t, OrgUser{
@@ -382,12 +382,12 @@ func TestGetOrgUsersByUserID(t *testing.T) {
 			IsPublic: false}, *orgUsers[1])
 	}
 
-	publicOrgUsers, err := GetOrgUsersByUserID(5, false)
+	publicOrgUsers, err := GetOrgUsersByUserID(5, &SearchOrganizationsOptions{All: false})
 	assert.NoError(t, err)
 	assert.Len(t, publicOrgUsers, 1)
 	assert.Equal(t, *orgUsers[0], *publicOrgUsers[0])
 
-	orgUsers, err = GetOrgUsersByUserID(1, true)
+	orgUsers, err = GetOrgUsersByUserID(1, &SearchOrganizationsOptions{All: true})
 	assert.NoError(t, err)
 	assert.Len(t, orgUsers, 0)
 }
@@ -395,7 +395,11 @@ func TestGetOrgUsersByUserID(t *testing.T) {
 func TestGetOrgUsersByOrgID(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 
-	orgUsers, err := GetOrgUsersByOrgID(3, false, 0, 0)
+	orgUsers, err := GetOrgUsersByOrgID(&FindOrgMembersOpts{
+		ListOptions: ListOptions{},
+		OrgID:       3,
+		PublicOnly:  false,
+	})
 	assert.NoError(t, err)
 	if assert.Len(t, orgUsers, 3) {
 		assert.Equal(t, OrgUser{
@@ -410,7 +414,11 @@ func TestGetOrgUsersByOrgID(t *testing.T) {
 			IsPublic: false}, *orgUsers[1])
 	}
 
-	orgUsers, err = GetOrgUsersByOrgID(NonexistentID, false, 0, 0)
+	orgUsers, err = GetOrgUsersByOrgID(&FindOrgMembersOpts{
+		ListOptions: ListOptions{},
+		OrgID:       NonexistentID,
+		PublicOnly:  false,
+	})
 	assert.NoError(t, err)
 	assert.Len(t, orgUsers, 0)
 }

models/pull_list.go

@@ -16,7 +16,7 @@ import (
 
 // PullRequestsOptions holds the options for PRs
 type PullRequestsOptions struct {
-	Page        int
+	ListOptions
 	State       string
 	SortType    string
 	Labels      []string
@@ -94,14 +94,14 @@ func PullRequests(baseRepoID int64, opts *PullRequestsOptions) ([]*PullRequest,
 		return nil, maxResults, err
 	}
 
-	prs := make([]*PullRequest, 0, ItemsPerPage)
 	findSession, err := listPullRequestStatement(baseRepoID, opts)
 	sortIssuesSession(findSession, opts.SortType, 0)
 	if err != nil {
 		log.Error("listPullRequestStatement: %v", err)
 		return nil, maxResults, err
 	}
-	findSession.Limit(ItemsPerPage, (opts.Page-1)*ItemsPerPage)
+	findSession = opts.setSessionPagination(findSession)
+	prs := make([]*PullRequest, 0, opts.PageSize)
 	return prs, maxResults, findSession.Find(&prs)
 }
 

models/pull_sign.go

@@ -34,7 +34,7 @@ func (pr *PullRequest) SignMerge(u *User, tmpBasePath, baseCommit, headCommit st
 		case always:
 			break
 		case pubkey:
-			keys, err := ListGPGKeys(u.ID)
+			keys, err := ListGPGKeys(u.ID, ListOptions{})
 			if err != nil {
 				return false, "", err
 			}

models/pull_test.go

@@ -55,7 +55,9 @@ func TestPullRequest_GetHeadRepo(t *testing.T) {
 func TestPullRequestsNewest(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	prs, count, err := PullRequests(1, &PullRequestsOptions{
-		Page:     1,
+		ListOptions: ListOptions{
+			Page: 1,
+		},
 		State:    "open",
 		SortType: "newest",
 		Labels:   []string{},
@@ -72,7 +74,9 @@ func TestPullRequestsNewest(t *testing.T) {
 func TestPullRequestsOldest(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	prs, count, err := PullRequests(1, &PullRequestsOptions{
-		Page:     1,
+		ListOptions: ListOptions{
+			Page: 1,
+		},
 		State:    "open",
 		SortType: "oldest",
 		Labels:   []string{},

models/release.go

@@ -175,6 +175,7 @@ func GetReleaseByID(id int64) (*Release, error) {
 
 // FindReleasesOptions describes the conditions to Find releases
 type FindReleasesOptions struct {
+	ListOptions
 	IncludeDrafts bool
 	IncludeTags   bool
 	TagNames      []string
@@ -197,17 +198,17 @@ func (opts *FindReleasesOptions) toConds(repoID int64) builder.Cond {
 }
 
 // GetReleasesByRepoID returns a list of releases of repository.
-func GetReleasesByRepoID(repoID int64, opts FindReleasesOptions, page, pageSize int) (rels []*Release, err error) {
-	if page <= 0 {
-		page = 1
+func GetReleasesByRepoID(repoID int64, opts FindReleasesOptions) ([]*Release, error) {
+	sess := x.
+		Desc("created_unix", "id").
+		Where(opts.toConds(repoID))
+
+	if opts.PageSize != 0 {
+		sess = opts.setSessionPagination(sess)
 	}
 
-	err = x.
-		Desc("created_unix", "id").
-		Limit(pageSize, (page-1)*pageSize).
-		Where(opts.toConds(repoID)).
-		Find(&rels)
-	return rels, err
+	rels := make([]*Release, 0, opts.PageSize)
+	return rels, sess.Find(&rels)
 }
 
 // GetReleasesByRepoIDAndNames returns a list of releases of repository according repoID and tagNames.

models/repo.go

@@ -1024,7 +1024,7 @@ func CreateRepository(ctx DBContext, doer, u *User, repo *Repository) (err error
 
 	// Give access to all members in teams with access to all repositories.
 	if u.IsOrganization() {
-		if err := u.GetTeams(); err != nil {
+		if err := u.GetTeams(&SearchTeamOptions{}); err != nil {
 			return fmt.Errorf("GetTeams: %v", err)
 		}
 		for _, t := range u.Teams {
@@ -1141,7 +1141,7 @@ func TransferOwnership(doer *User, newOwnerName string, repo *Repository) error
 	}
 
 	// Remove redundant collaborators.
-	collaborators, err := repo.getCollaborators(sess)
+	collaborators, err := repo.getCollaborators(sess, ListOptions{})
 	if err != nil {
 		return fmt.Errorf("getCollaborators: %v", err)
 	}
@@ -1171,7 +1171,7 @@ func TransferOwnership(doer *User, newOwnerName string, repo *Repository) error
 	}
 
 	if newOwner.IsOrganization() {
-		if err := newOwner.GetTeams(); err != nil {
+		if err := newOwner.GetTeams(&SearchTeamOptions{}); err != nil {
 			return fmt.Errorf("GetTeams: %v", err)
 		}
 		for _, t := range newOwner.Teams {
@@ -1422,7 +1422,7 @@ func DeleteRepository(doer *User, uid, repoID int64) error {
 		return err
 	}
 	if org.IsOrganization() {
-		if err = org.GetTeams(); err != nil {
+		if err = org.GetTeams(&SearchTeamOptions{}); err != nil {
 			return err
 		}
 	}
@@ -1442,7 +1442,7 @@ func DeleteRepository(doer *User, uid, repoID int64) error {
 	}
 
 	// Delete Deploy Keys
-	deployKeys, err := listDeployKeys(sess, repo.ID)
+	deployKeys, err := listDeployKeys(sess, repo.ID, ListOptions{})
 	if err != nil {
 		return fmt.Errorf("listDeployKeys: %v", err)
 	}
@@ -1701,25 +1701,22 @@ func GetRepositoriesMapByIDs(ids []int64) (map[int64]*Repository, error) {
 }
 
 // GetUserRepositories returns a list of repositories of given user.
-func GetUserRepositories(userID int64, private bool, page, pageSize int, orderBy string) ([]*Repository, error) {
-	if len(orderBy) == 0 {
-		orderBy = "updated_unix DESC"
+func GetUserRepositories(opts *SearchRepoOptions) ([]*Repository, error) {
+	if len(opts.OrderBy) == 0 {
+		opts.OrderBy = "updated_unix DESC"
 	}
 
 	sess := x.
-		Where("owner_id = ?", userID).
-		OrderBy(orderBy)
-	if !private {
+		Where("owner_id = ?", opts.Actor.ID).
+		OrderBy(opts.OrderBy.String())
+	if !opts.Private {
 		sess.And("is_private=?", false)
 	}
 
-	if page <= 0 {
-		page = 1
-	}
-	sess.Limit(pageSize, (page-1)*pageSize)
+	sess = opts.setSessionPagination(sess)
 
-	repos := make([]*Repository, 0, pageSize)
-	return repos, sess.Find(&repos)
+	repos := make([]*Repository, 0, opts.PageSize)
+	return repos, opts.setSessionPagination(sess).Find(&repos)
 }
 
 // GetUserMirrorRepositories returns a list of mirror repositories of given user.
@@ -2029,9 +2026,15 @@ func CopyLFS(ctx DBContext, newRepo, oldRepo *Repository) error {
 }
 
 // GetForks returns all the forks of the repository
-func (repo *Repository) GetForks() ([]*Repository, error) {
-	forks := make([]*Repository, 0, repo.NumForks)
-	return forks, x.Find(&forks, &Repository{ForkID: repo.ID})
+func (repo *Repository) GetForks(listOptions ListOptions) ([]*Repository, error) {
+	if listOptions.Page == 0 {
+		forks := make([]*Repository, 0, repo.NumForks)
+		return forks, x.Find(&forks, &Repository{ForkID: repo.ID})
+	}
+
+	sess := listOptions.getPaginatedSession()
+	forks := make([]*Repository, 0, listOptions.PageSize)
+	return forks, sess.Find(&forks, &Repository{ForkID: repo.ID})
 }
 
 // GetUserFork return user forked repository from this repository, if not forked return nil

models/repo_collaboration.go

@@ -1,4 +1,5 @@
 // Copyright 2016 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -52,8 +53,15 @@ func (repo *Repository) AddCollaborator(u *User) error {
 	return sess.Commit()
 }
 
-func (repo *Repository) getCollaborations(e Engine) ([]*Collaboration, error) {
-	var collaborations []*Collaboration
+func (repo *Repository) getCollaborations(e Engine, listOptions ListOptions) ([]*Collaboration, error) {
+	if listOptions.Page == 0 {
+		collaborations := make([]*Collaboration, 0, 8)
+		return collaborations, e.Find(&collaborations, &Collaboration{RepoID: repo.ID})
+	}
+
+	e = listOptions.setEnginePagination(e)
+
+	collaborations := make([]*Collaboration, 0, listOptions.PageSize)
 	return collaborations, e.Find(&collaborations, &Collaboration{RepoID: repo.ID})
 }
 
@@ -63,8 +71,8 @@ type Collaborator struct {
 	Collaboration *Collaboration
 }
 
-func (repo *Repository) getCollaborators(e Engine) ([]*Collaborator, error) {
-	collaborations, err := repo.getCollaborations(e)
+func (repo *Repository) getCollaborators(e Engine, listOptions ListOptions) ([]*Collaborator, error) {
+	collaborations, err := repo.getCollaborations(e, listOptions)
 	if err != nil {
 		return nil, fmt.Errorf("getCollaborations: %v", err)
 	}
@@ -84,8 +92,8 @@ func (repo *Repository) getCollaborators(e Engine) ([]*Collaborator, error) {
 }
 
 // GetCollaborators returns the collaborators for a repository
-func (repo *Repository) GetCollaborators() ([]*Collaborator, error) {
-	return repo.getCollaborators(x)
+func (repo *Repository) GetCollaborators(listOptions ListOptions) ([]*Collaborator, error) {
+	return repo.getCollaborators(x, listOptions)
 }
 
 func (repo *Repository) getCollaboration(e Engine, uid int64) (*Collaboration, error) {

models/repo_collaboration_test.go

@@ -29,7 +29,7 @@ func TestRepository_GetCollaborators(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 	test := func(repoID int64) {
 		repo := AssertExistsAndLoadBean(t, &Repository{ID: repoID}).(*Repository)
-		collaborators, err := repo.GetCollaborators()
+		collaborators, err := repo.GetCollaborators(ListOptions{})
 		assert.NoError(t, err)
 		expectedLen, err := x.Count(&Collaboration{RepoID: repoID})
 		assert.NoError(t, err)

models/repo_generate.go

@@ -110,7 +110,7 @@ func GenerateGitHooks(ctx DBContext, templateRepo, generateRepo *Repository) err
 
 // GenerateWebhooks generates webhooks from a template repository
 func GenerateWebhooks(ctx DBContext, templateRepo, generateRepo *Repository) error {
-	templateWebhooks, err := GetWebhooksByRepoID(templateRepo.ID)
+	templateWebhooks, err := GetWebhooksByRepoID(templateRepo.ID, ListOptions{})
 	if err != nil {
 		return err
 	}
@@ -148,7 +148,7 @@ func GenerateAvatar(ctx DBContext, templateRepo, generateRepo *Repository) error
 
 // GenerateIssueLabels generates issue labels from a template repository
 func GenerateIssueLabels(ctx DBContext, templateRepo, generateRepo *Repository) error {
-	templateLabels, err := getLabelsByRepoID(ctx.e, templateRepo.ID, "")
+	templateLabels, err := getLabelsByRepoID(ctx.e, templateRepo.ID, "", ListOptions{})
 	if err != nil {
 		return err
 	}

models/repo_list.go

@@ -111,6 +111,7 @@ func (repos MirrorRepositoryList) LoadAttributes() error {
 
 // SearchRepoOptions holds the search options
 type SearchRepoOptions struct {
+	ListOptions
 	Actor           *User
 	Keyword         string
 	OwnerID         int64
@@ -118,11 +119,9 @@ type SearchRepoOptions struct {
 	OrderBy         SearchOrderBy
 	Private         bool // Include private repositories in results
 	StarredByID     int64
-	Page            int
 	IsProfile       bool
 	AllPublic       bool // Include also all public repositories of users and public organisations
 	AllLimited      bool // Include also all public repositories of limited organisations
-	PageSize        int  // Can be smaller than or equal to setting.ExplorePagingNum
 	// None -> include collaborative AND non-collaborative
 	// True -> include just collaborative
 	// False -> incude just non-collaborative

models/repo_list_test.go

@@ -17,9 +17,11 @@ func TestSearchRepository(t *testing.T) {
 
 	// test search public repository on explore page
 	repos, count, err := SearchRepositoryByName(&SearchRepoOptions{
+		ListOptions: ListOptions{
+			Page:     1,
+			PageSize: 10,
+		},
 		Keyword:     "repo_12",
-		Page:        1,
-		PageSize:    10,
 		Collaborate: util.OptionalBoolFalse,
 	})
 
@@ -30,9 +32,11 @@ func TestSearchRepository(t *testing.T) {
 	assert.Equal(t, int64(1), count)
 
 	repos, count, err = SearchRepositoryByName(&SearchRepoOptions{
+		ListOptions: ListOptions{
+			Page:     1,
+			PageSize: 10,
+		},
 		Keyword:     "test_repo",
-		Page:        1,
-		PageSize:    10,
 		Collaborate: util.OptionalBoolFalse,
 	})
 
@@ -42,9 +46,11 @@ func TestSearchRepository(t *testing.T) {
 
 	// test search private repository on explore page
 	repos, count, err = SearchRepositoryByName(&SearchRepoOptions{
+		ListOptions: ListOptions{
+			Page:     1,
+			PageSize: 10,
+		},
 		Keyword:     "repo_13",
-		Page:        1,
-		PageSize:    10,
 		Private:     true,
 		Collaborate: util.OptionalBoolFalse,
 	})
@@ -56,9 +62,11 @@ func TestSearchRepository(t *testing.T) {
 	assert.Equal(t, int64(1), count)
 
 	repos, count, err = SearchRepositoryByName(&SearchRepoOptions{
+		ListOptions: ListOptions{
+			Page:     1,
+			PageSize: 10,
+		},
 		Keyword:     "test_repo",
-		Page:        1,
-		PageSize:    10,
 		Private:     true,
 		Collaborate: util.OptionalBoolFalse,
 	})
@@ -76,9 +84,11 @@ func TestSearchRepository(t *testing.T) {
 
 	// Test search within description
 	repos, count, err = SearchRepository(&SearchRepoOptions{
+		ListOptions: ListOptions{
+			Page:     1,
+			PageSize: 10,
+		},
 		Keyword:            "description_14",
-		Page:               1,
-		PageSize:           10,
 		Collaborate:        util.OptionalBoolFalse,
 		IncludeDescription: true,
 	})
@@ -91,9 +101,11 @@ func TestSearchRepository(t *testing.T) {
 
 	// Test NOT search within description
 	repos, count, err = SearchRepository(&SearchRepoOptions{
+		ListOptions: ListOptions{
+			Page:     1,
+			PageSize: 10,
+		},
 		Keyword:            "description_14",
-		Page:               1,
-		PageSize:           10,
 		Collaborate:        util.OptionalBoolFalse,
 		IncludeDescription: false,
 	})
@@ -108,88 +120,88 @@ func TestSearchRepository(t *testing.T) {
 		count int
 	}{
 		{name: "PublicRepositoriesByName",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", PageSize: 10, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{PageSize: 10}, Collaborate: util.OptionalBoolFalse},
 			count: 7},
 		{name: "PublicAndPrivateRepositoriesByName",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", Page: 1, PageSize: 10, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{Page: 1, PageSize: 10}, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 14},
 		{name: "PublicAndPrivateRepositoriesByNameWithPagesizeLimitFirstPage",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", Page: 1, PageSize: 5, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{Page: 1, PageSize: 5}, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 14},
 		{name: "PublicAndPrivateRepositoriesByNameWithPagesizeLimitSecondPage",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", Page: 2, PageSize: 5, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{Page: 2, PageSize: 5}, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 14},
 		{name: "PublicAndPrivateRepositoriesByNameWithPagesizeLimitThirdPage",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", Page: 3, PageSize: 5, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{Page: 3, PageSize: 5}, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 14},
 		{name: "PublicAndPrivateRepositoriesByNameWithPagesizeLimitFourthPage",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", Page: 3, PageSize: 5, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{Page: 3, PageSize: 5}, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 14},
 		{name: "PublicRepositoriesOfUser",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 15, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, Collaborate: util.OptionalBoolFalse},
 			count: 2},
 		{name: "PublicRepositoriesOfUser2",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 18, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 18, Collaborate: util.OptionalBoolFalse},
 			count: 0},
 		{name: "PublicRepositoriesOfUser3",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 20, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 20, Collaborate: util.OptionalBoolFalse},
 			count: 2},
 		{name: "PublicAndPrivateRepositoriesOfUser",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 15, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 4},
 		{name: "PublicAndPrivateRepositoriesOfUser2",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 18, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 18, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 0},
 		{name: "PublicAndPrivateRepositoriesOfUser3",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 20, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 20, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 4},
 		{name: "PublicRepositoriesOfUserIncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 15},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15},
 			count: 5},
 		{name: "PublicRepositoriesOfUser2IncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 18},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 18},
 			count: 1},
 		{name: "PublicRepositoriesOfUser3IncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 20},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 20},
 			count: 3},
 		{name: "PublicAndPrivateRepositoriesOfUserIncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 15, Private: true},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, Private: true},
 			count: 9},
 		{name: "PublicAndPrivateRepositoriesOfUser2IncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 18, Private: true},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 18, Private: true},
 			count: 4},
 		{name: "PublicAndPrivateRepositoriesOfUser3IncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 20, Private: true},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 20, Private: true},
 			count: 7},
 		{name: "PublicRepositoriesOfOrganization",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 17, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 17, Collaborate: util.OptionalBoolFalse},
 			count: 1},
 		{name: "PublicAndPrivateRepositoriesOfOrganization",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 17, Private: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 17, Private: true, Collaborate: util.OptionalBoolFalse},
 			count: 2},
 		{name: "AllPublic/PublicRepositoriesByName",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", PageSize: 10, AllPublic: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{PageSize: 10}, AllPublic: true, Collaborate: util.OptionalBoolFalse},
 			count: 7},
 		{name: "AllPublic/PublicAndPrivateRepositoriesByName",
-			opts:  &SearchRepoOptions{Keyword: "big_test_", Page: 1, PageSize: 10, Private: true, AllPublic: true, Collaborate: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{Keyword: "big_test_", ListOptions: ListOptions{Page: 1, PageSize: 10}, Private: true, AllPublic: true, Collaborate: util.OptionalBoolFalse},
 			count: 14},
 		{name: "AllPublic/PublicRepositoriesOfUserIncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 15, AllPublic: true, Template: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, AllPublic: true, Template: util.OptionalBoolFalse},
 			count: 25},
 		{name: "AllPublic/PublicAndPrivateRepositoriesOfUserIncludingCollaborative",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 15, Private: true, AllPublic: true, AllLimited: true, Template: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, Private: true, AllPublic: true, AllLimited: true, Template: util.OptionalBoolFalse},
 			count: 30},
 		{name: "AllPublic/PublicAndPrivateRepositoriesOfUserIncludingCollaborativeByName",
-			opts:  &SearchRepoOptions{Keyword: "test", Page: 1, PageSize: 10, OwnerID: 15, Private: true, AllPublic: true},
+			opts:  &SearchRepoOptions{Keyword: "test", ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 15, Private: true, AllPublic: true},
 			count: 15},
 		{name: "AllPublic/PublicAndPrivateRepositoriesOfUser2IncludingCollaborativeByName",
-			opts:  &SearchRepoOptions{Keyword: "test", Page: 1, PageSize: 10, OwnerID: 18, Private: true, AllPublic: true},
+			opts:  &SearchRepoOptions{Keyword: "test", ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 18, Private: true, AllPublic: true},
 			count: 13},
 		{name: "AllPublic/PublicRepositoriesOfOrganization",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, OwnerID: 17, AllPublic: true, Collaborate: util.OptionalBoolFalse, Template: util.OptionalBoolFalse},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, OwnerID: 17, AllPublic: true, Collaborate: util.OptionalBoolFalse, Template: util.OptionalBoolFalse},
 			count: 25},
 		{name: "AllTemplates",
-			opts:  &SearchRepoOptions{Page: 1, PageSize: 10, Template: util.OptionalBoolTrue},
+			opts:  &SearchRepoOptions{ListOptions: ListOptions{Page: 1, PageSize: 10}, Template: util.OptionalBoolTrue},
 			count: 2},
 	}
 

models/repo_sign.go

@@ -110,7 +110,7 @@ func SignInitialCommit(repoPath string, u *User) (bool, string, error) {
 		case always:
 			break
 		case pubkey:
-			keys, err := ListGPGKeys(u.ID)
+			keys, err := ListGPGKeys(u.ID, ListOptions{})
 			if err != nil {
 				return false, "", err
 			}
@@ -145,7 +145,7 @@ func (repo *Repository) SignWikiCommit(u *User) (bool, string, error) {
 		case always:
 			break
 		case pubkey:
-			keys, err := ListGPGKeys(u.ID)
+			keys, err := ListGPGKeys(u.ID, ListOptions{})
 			if err != nil {
 				return false, "", err
 			}
@@ -197,7 +197,7 @@ func (repo *Repository) SignCRUDAction(u *User, tmpBasePath, parentCommit string
 		case always:
 			break
 		case pubkey:
-			keys, err := ListGPGKeys(u.ID)
+			keys, err := ListGPGKeys(u.ID, ListOptions{})
 			if err != nil {
 				return false, "", err
 			}

models/repo_watch.go

@@ -153,14 +153,18 @@ func GetRepoWatchersIDs(repoID int64) ([]int64, error) {
 }
 
 // GetWatchers returns range of users watching given repository.
-func (repo *Repository) GetWatchers(page int) ([]*User, error) {
-	users := make([]*User, 0, ItemsPerPage)
+func (repo *Repository) GetWatchers(opts ListOptions) ([]*User, error) {
 	sess := x.Where("watch.repo_id=?", repo.ID).
 		Join("LEFT", "watch", "`user`.id=`watch`.user_id").
 		And("`watch`.mode<>?", RepoWatchModeDont)
-	if page > 0 {
-		sess = sess.Limit(ItemsPerPage, (page-1)*ItemsPerPage)
+	if opts.Page > 0 {
+		sess = opts.setSessionPagination(sess)
+		users := make([]*User, 0, opts.PageSize)
+
+		return users, sess.Find(&users)
 	}
+
+	users := make([]*User, 0, 8)
 	return users, sess.Find(&users)
 }
 

models/repo_watch_test.go

@@ -59,7 +59,7 @@ func TestRepository_GetWatchers(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 
 	repo := AssertExistsAndLoadBean(t, &Repository{ID: 1}).(*Repository)
-	watchers, err := repo.GetWatchers(1)
+	watchers, err := repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, repo.NumWatches)
 	for _, watcher := range watchers {
@@ -67,7 +67,7 @@ func TestRepository_GetWatchers(t *testing.T) {
 	}
 
 	repo = AssertExistsAndLoadBean(t, &Repository{ID: 9}).(*Repository)
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, 0)
 }
@@ -113,7 +113,7 @@ func TestWatchIfAuto(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
 
 	repo := AssertExistsAndLoadBean(t, &Repository{ID: 1}).(*Repository)
-	watchers, err := repo.GetWatchers(1)
+	watchers, err := repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, repo.NumWatches)
 
@@ -123,13 +123,13 @@ func TestWatchIfAuto(t *testing.T) {
 
 	// Must not add watch
 	assert.NoError(t, WatchIfAuto(8, 1, true))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount)
 
 	// Should not add watch
 	assert.NoError(t, WatchIfAuto(10, 1, true))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount)
 
@@ -137,31 +137,31 @@ func TestWatchIfAuto(t *testing.T) {
 
 	// Must not add watch
 	assert.NoError(t, WatchIfAuto(8, 1, true))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount)
 
 	// Should not add watch
 	assert.NoError(t, WatchIfAuto(12, 1, false))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount)
 
 	// Should add watch
 	assert.NoError(t, WatchIfAuto(12, 1, true))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount+1)
 
 	// Should remove watch, inhibit from adding auto
 	assert.NoError(t, WatchRepo(12, 1, false))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount)
 
 	// Must not add watch
 	assert.NoError(t, WatchIfAuto(12, 1, true))
-	watchers, err = repo.GetWatchers(1)
+	watchers, err = repo.GetWatchers(ListOptions{Page: 1})
 	assert.NoError(t, err)
 	assert.Len(t, watchers, prevCount)
 }

models/ssh_key.go

@@ -567,11 +567,17 @@ func SearchPublicKey(uid int64, fingerprint string) ([]*PublicKey, error) {
 }
 
 // ListPublicKeys returns a list of public keys belongs to given user.
-func ListPublicKeys(uid int64) ([]*PublicKey, error) {
+func ListPublicKeys(uid int64, listOptions ListOptions) ([]*PublicKey, error) {
+	sess := x.Where("owner_id = ?", uid)
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		keys := make([]*PublicKey, 0, listOptions.PageSize)
+		return keys, sess.Find(&keys)
+	}
+
 	keys := make([]*PublicKey, 0, 5)
-	return keys, x.
-		Where("owner_id = ?", uid).
-		Find(&keys)
+	return keys, sess.Find(&keys)
 }
 
 // ListPublicLdapSSHKeys returns a list of synchronized public ldap ssh keys belongs to given user and login source.
@@ -970,15 +976,21 @@ func deleteDeployKey(sess Engine, doer *User, id int64) error {
 }
 
 // ListDeployKeys returns all deploy keys by given repository ID.
-func ListDeployKeys(repoID int64) ([]*DeployKey, error) {
-	return listDeployKeys(x, repoID)
+func ListDeployKeys(repoID int64, listOptions ListOptions) ([]*DeployKey, error) {
+	return listDeployKeys(x, repoID, listOptions)
 }
 
-func listDeployKeys(e Engine, repoID int64) ([]*DeployKey, error) {
+func listDeployKeys(e Engine, repoID int64, listOptions ListOptions) ([]*DeployKey, error) {
+	sess := e.Where("repo_id = ?", repoID)
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		keys := make([]*DeployKey, 0, listOptions.PageSize)
+		return keys, sess.Find(&keys)
+	}
+
 	keys := make([]*DeployKey, 0, 5)
-	return keys, e.
-		Where("repo_id = ?", repoID).
-		Find(&keys)
+	return keys, sess.Find(&keys)
 }
 
 // SearchDeployKeys returns a list of deploy keys matching the provided arguments.

models/star.go

@@ -64,13 +64,17 @@ func isStaring(e Engine, userID, repoID int64) bool {
 }
 
 // GetStargazers returns the users that starred the repo.
-func (repo *Repository) GetStargazers(page int) ([]*User, error) {
-	users := make([]*User, 0, ItemsPerPage)
+func (repo *Repository) GetStargazers(opts ListOptions) ([]*User, error) {
 	sess := x.Where("star.repo_id = ?", repo.ID).
 		Join("LEFT", "star", "`user`.id = star.uid")
-	if page > 0 {
-		sess = sess.Limit(ItemsPerPage, (page-1)*ItemsPerPage)
+	if opts.Page > 0 {
+		sess = opts.setSessionPagination(sess)
+
+		users := make([]*User, 0, opts.PageSize)
+		return users, sess.Find(&users)
 	}
+
+	users := make([]*User, 0, 8)
 	return users, sess.Find(&users)
 }
 

models/star_test.go

@@ -33,7 +33,7 @@ func TestRepository_GetStargazers(t *testing.T) {
 	// repo with stargazers
 	assert.NoError(t, PrepareTestDatabase())
 	repo := AssertExistsAndLoadBean(t, &Repository{ID: 4}).(*Repository)
-	gazers, err := repo.GetStargazers(0)
+	gazers, err := repo.GetStargazers(ListOptions{Page: 0})
 	assert.NoError(t, err)
 	if assert.Len(t, gazers, 1) {
 		assert.Equal(t, int64(2), gazers[0].ID)
@@ -44,7 +44,7 @@ func TestRepository_GetStargazers2(t *testing.T) {
 	// repo with stargazers
 	assert.NoError(t, PrepareTestDatabase())
 	repo := AssertExistsAndLoadBean(t, &Repository{ID: 3}).(*Repository)
-	gazers, err := repo.GetStargazers(0)
+	gazers, err := repo.GetStargazers(ListOptions{Page: 0})
 	assert.NoError(t, err)
 	assert.Len(t, gazers, 0)
 }

models/token.go

@@ -78,12 +78,20 @@ func GetAccessTokenBySHA(token string) (*AccessToken, error) {
 }
 
 // ListAccessTokens returns a list of access tokens belongs to given user.
-func ListAccessTokens(uid int64) ([]*AccessToken, error) {
-	tokens := make([]*AccessToken, 0, 5)
-	return tokens, x.
+func ListAccessTokens(uid int64, listOptions ListOptions) ([]*AccessToken, error) {
+	sess := x.
 		Where("uid=?", uid).
-		Desc("id").
-		Find(&tokens)
+		Desc("id")
+
+	if listOptions.Page == 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		tokens := make([]*AccessToken, 0, listOptions.PageSize)
+		return tokens, sess.Find(&tokens)
+	}
+
+	tokens := make([]*AccessToken, 0, 5)
+	return tokens, sess.Find(&tokens)
 }
 
 // UpdateAccessToken updates information of access token.

models/token_test.go

@@ -47,7 +47,7 @@ func TestGetAccessTokenBySHA(t *testing.T) {
 
 func TestListAccessTokens(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
-	tokens, err := ListAccessTokens(1)
+	tokens, err := ListAccessTokens(1, ListOptions{})
 	assert.NoError(t, err)
 	if assert.Len(t, tokens, 2) {
 		assert.Equal(t, int64(1), tokens[0].UID)
@@ -56,14 +56,14 @@ func TestListAccessTokens(t *testing.T) {
 		assert.Contains(t, []string{tokens[0].Name, tokens[1].Name}, "Token B")
 	}
 
-	tokens, err = ListAccessTokens(2)
+	tokens, err = ListAccessTokens(2, ListOptions{})
 	assert.NoError(t, err)
 	if assert.Len(t, tokens, 1) {
 		assert.Equal(t, int64(2), tokens[0].UID)
 		assert.Equal(t, "Token A", tokens[0].Name)
 	}
 
-	tokens, err = ListAccessTokens(100)
+	tokens, err = ListAccessTokens(100, ListOptions{})
 	assert.NoError(t, err)
 	assert.Empty(t, tokens)
 }

models/topic.go

@@ -147,10 +147,9 @@ func removeTopicFromRepo(repoID int64, topic *Topic, e Engine) error {
 
 // FindTopicOptions represents the options when fdin topics
 type FindTopicOptions struct {
+	ListOptions
 	RepoID  int64
 	Keyword string
-	Limit   int
-	Page    int
 }
 
 func (opts *FindTopicOptions) toConds() builder.Cond {
@@ -172,8 +171,8 @@ func FindTopics(opts *FindTopicOptions) (topics []*Topic, err error) {
 	if opts.RepoID > 0 {
 		sess.Join("INNER", "repo_topic", "repo_topic.topic_id = topic.id")
 	}
-	if opts.Limit > 0 {
-		sess.Limit(opts.Limit, opts.Page*opts.Limit)
+	if opts.PageSize != 0 && opts.Page != 0 {
+		sess = opts.setSessionPagination(sess)
 	}
 	return topics, sess.Desc("topic.repo_count").Find(&topics)
 }

models/topic_test.go

@@ -22,7 +22,7 @@ func TestAddTopic(t *testing.T) {
 	assert.EqualValues(t, totalNrOfTopics, len(topics))
 
 	topics, err = FindTopics(&FindTopicOptions{
-		Limit: 2,
+		ListOptions: ListOptions{Page: 1, PageSize: 2},
 	})
 	assert.NoError(t, err)
 	assert.EqualValues(t, 2, len(topics))

models/user.go

@@ -163,6 +163,12 @@ type User struct {
 	Theme         string `xorm:"NOT NULL DEFAULT ''"`
 }
 
+// SearchOrganizationsOptions options to filter organizations
+type SearchOrganizationsOptions struct {
+	ListOptions
+	All bool
+}
+
 // ColorFormat writes a colored string to identify this struct
 func (u *User) ColorFormat(s fmt.State) {
 	log.ColorFprintf(s, "%d:%s",
@@ -430,12 +436,19 @@ func (u *User) AvatarLink() string {
 }
 
 // GetFollowers returns range of user's followers.
-func (u *User) GetFollowers(page int) ([]*User, error) {
-	users := make([]*User, 0, ItemsPerPage)
+func (u *User) GetFollowers(listOptions ListOptions) ([]*User, error) {
 	sess := x.
-		Limit(ItemsPerPage, (page-1)*ItemsPerPage).
 		Where("follow.follow_id=?", u.ID).
 		Join("LEFT", "follow", "`user`.id=follow.user_id")
+
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		users := make([]*User, 0, listOptions.PageSize)
+		return users, sess.Find(&users)
+	}
+
+	users := make([]*User, 0, 8)
 	return users, sess.Find(&users)
 }
 
@@ -445,12 +458,19 @@ func (u *User) IsFollowing(followID int64) bool {
 }
 
 // GetFollowing returns range of user's following.
-func (u *User) GetFollowing(page int) ([]*User, error) {
-	users := make([]*User, 0, ItemsPerPage)
+func (u *User) GetFollowing(listOptions ListOptions) ([]*User, error) {
 	sess := x.
-		Limit(ItemsPerPage, (page-1)*ItemsPerPage).
 		Where("follow.user_id=?", u.ID).
 		Join("LEFT", "follow", "`user`.id=follow.follow_id")
+
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		users := make([]*User, 0, listOptions.PageSize)
+		return users, sess.Find(&users)
+	}
+
+	users := make([]*User, 0, 8)
 	return users, sess.Find(&users)
 }
 
@@ -616,8 +636,8 @@ func (u *User) GetOrganizationCount() (int64, error) {
 }
 
 // GetRepositories returns repositories that user owns, including private repositories.
-func (u *User) GetRepositories(page, pageSize int) (err error) {
-	u.Repos, err = GetUserRepositories(u.ID, true, page, pageSize, "")
+func (u *User) GetRepositories(listOpts ListOptions) (err error) {
+	u.Repos, err = GetUserRepositories(&SearchRepoOptions{Actor: u, Private: true, ListOptions: listOpts})
 	return err
 }
 
@@ -682,9 +702,9 @@ func (u *User) GetOwnedOrganizations() (err error) {
 	return err
 }
 
-// GetOrganizations returns all organizations that user belongs to.
-func (u *User) GetOrganizations(all bool) error {
-	ous, err := GetOrgUsersByUserID(u.ID, all)
+// GetOrganizations returns paginated organizations that user belongs to.
+func (u *User) GetOrganizations(opts *SearchOrganizationsOptions) error {
+	ous, err := GetOrgUsersByUserID(u.ID, opts)
 	if err != nil {
 		return err
 	}
@@ -1477,14 +1497,13 @@ func GetUser(user *User) (bool, error) {
 
 // SearchUserOptions contains the options for searching
 type SearchUserOptions struct {
+	ListOptions
 	Keyword       string
 	Type          UserType
 	UID           int64
 	OrderBy       SearchOrderBy
-	Page          int
 	Visible       []structs.VisibleType
 	Actor         *User // The user doing the search
-	PageSize      int   // Can be smaller than or equal to setting.UI.ExplorePagingNum
 	IsActive      util.OptionalBool
 	SearchByEmail bool // Search by email as well as username/full name
 }
@@ -1552,57 +1571,56 @@ func SearchUsers(opts *SearchUserOptions) (users []*User, _ int64, _ error) {
 		return nil, 0, fmt.Errorf("Count: %v", err)
 	}
 
-	if opts.PageSize == 0 || opts.PageSize > setting.UI.ExplorePagingNum {
-		opts.PageSize = setting.UI.ExplorePagingNum
-	}
-	if opts.Page <= 0 {
-		opts.Page = 1
-	}
 	if len(opts.OrderBy) == 0 {
 		opts.OrderBy = SearchOrderByAlphabetically
 	}
 
-	sess := x.Where(cond)
-	if opts.PageSize > 0 {
-		sess = sess.Limit(opts.PageSize, (opts.Page-1)*opts.PageSize)
-	}
-	if opts.PageSize == -1 {
-		opts.PageSize = int(count)
+	sess := x.Where(cond).OrderBy(opts.OrderBy.String())
+	if opts.Page != 0 {
+		sess = opts.setSessionPagination(sess)
 	}
 
 	users = make([]*User, 0, opts.PageSize)
-	return users, count, sess.OrderBy(opts.OrderBy.String()).Find(&users)
+	return users, count, sess.Find(&users)
 }
 
 // GetStarredRepos returns the repos starred by a particular user
-func GetStarredRepos(userID int64, private bool) ([]*Repository, error) {
+func GetStarredRepos(userID int64, private bool, listOptions ListOptions) ([]*Repository, error) {
 	sess := x.Where("star.uid=?", userID).
 		Join("LEFT", "star", "`repository`.id=`star`.repo_id")
 	if !private {
 		sess = sess.And("is_private=?", false)
 	}
-	repos := make([]*Repository, 0, 10)
-	err := sess.Find(&repos)
-	if err != nil {
-		return nil, err
+
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		repos := make([]*Repository, 0, listOptions.PageSize)
+		return repos, sess.Find(&repos)
 	}
-	return repos, nil
+
+	repos := make([]*Repository, 0, 10)
+	return repos, sess.Find(&repos)
 }
 
 // GetWatchedRepos returns the repos watched by a particular user
-func GetWatchedRepos(userID int64, private bool) ([]*Repository, error) {
+func GetWatchedRepos(userID int64, private bool, listOptions ListOptions) ([]*Repository, error) {
 	sess := x.Where("watch.user_id=?", userID).
 		And("`watch`.mode<>?", RepoWatchModeDont).
 		Join("LEFT", "watch", "`repository`.id=`watch`.repo_id")
 	if !private {
 		sess = sess.And("is_private=?", false)
 	}
-	repos := make([]*Repository, 0, 10)
-	err := sess.Find(&repos)
-	if err != nil {
-		return nil, err
+
+	if listOptions.Page != 0 {
+		sess = listOptions.setSessionPagination(sess)
+
+		repos := make([]*Repository, 0, listOptions.PageSize)
+		return repos, sess.Find(&repos)
 	}
-	return repos, nil
+
+	repos := make([]*Repository, 0, 10)
+	return repos, sess.Find(&repos)
 }
 
 // deleteKeysMarkedForDeletion returns true if ssh keys needs update

models/user_test.go

@@ -131,19 +131,19 @@ func TestSearchUsers(t *testing.T) {
 		testSuccess(opts, expectedOrgIDs)
 	}
 
-	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 1, PageSize: 2},
+	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", ListOptions: ListOptions{Page: 1, PageSize: 2}},
 		[]int64{3, 6})
 
-	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 2, PageSize: 2},
+	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", ListOptions: ListOptions{Page: 2, PageSize: 2}},
 		[]int64{7, 17})
 
-	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 3, PageSize: 2},
+	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", ListOptions: ListOptions{Page: 3, PageSize: 2}},
 		[]int64{19, 25})
 
-	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 4, PageSize: 2},
+	testOrgSuccess(&SearchUserOptions{OrderBy: "id ASC", ListOptions: ListOptions{Page: 4, PageSize: 2}},
 		[]int64{26})
 
-	testOrgSuccess(&SearchUserOptions{Page: 5, PageSize: 2},
+	testOrgSuccess(&SearchUserOptions{ListOptions: ListOptions{Page: 5, PageSize: 2}},
 		[]int64{})
 
 	// test users
@@ -152,20 +152,20 @@ func TestSearchUsers(t *testing.T) {
 		testSuccess(opts, expectedUserIDs)
 	}
 
-	testUserSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 1},
+	testUserSuccess(&SearchUserOptions{OrderBy: "id ASC", ListOptions: ListOptions{Page: 1}},
 		[]int64{1, 2, 4, 5, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29})
 
-	testUserSuccess(&SearchUserOptions{Page: 1, IsActive: util.OptionalBoolFalse},
+	testUserSuccess(&SearchUserOptions{ListOptions: ListOptions{Page: 1}, IsActive: util.OptionalBoolFalse},
 		[]int64{9})
 
-	testUserSuccess(&SearchUserOptions{OrderBy: "id ASC", Page: 1, IsActive: util.OptionalBoolTrue},
+	testUserSuccess(&SearchUserOptions{OrderBy: "id ASC", ListOptions: ListOptions{Page: 1}, IsActive: util.OptionalBoolTrue},
 		[]int64{1, 2, 4, 5, 8, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 24, 28, 29})
 
-	testUserSuccess(&SearchUserOptions{Keyword: "user1", OrderBy: "id ASC", Page: 1, IsActive: util.OptionalBoolTrue},
+	testUserSuccess(&SearchUserOptions{Keyword: "user1", OrderBy: "id ASC", ListOptions: ListOptions{Page: 1}, IsActive: util.OptionalBoolTrue},
 		[]int64{1, 10, 11, 12, 13, 14, 15, 16, 18})
 
 	// order by name asc default
-	testUserSuccess(&SearchUserOptions{Keyword: "user1", Page: 1, IsActive: util.OptionalBoolTrue},
+	testUserSuccess(&SearchUserOptions{Keyword: "user1", ListOptions: ListOptions{Page: 1}, IsActive: util.OptionalBoolTrue},
 		[]int64{1, 10, 11, 12, 13, 14, 15, 16, 18})
 }
 

models/userlist.go

@@ -97,7 +97,7 @@ func (users UserList) loadTwoFactorStatus(e Engine) (map[int64]*TwoFactor, error
 
 //APIFormat return list of users in api format
 func (users UserList) APIFormat() []*api.User {
-	var result []*api.User
+	result := make([]*api.User, 0, len(users))
 	for _, u := range users {
 		result = append(result, u.APIFormat())
 	}

models/webhook.go

@@ -274,9 +274,16 @@ func getActiveWebhooksByRepoID(e Engine, repoID int64) ([]*Webhook, error) {
 }
 
 // GetWebhooksByRepoID returns all webhooks of a repository.
-func GetWebhooksByRepoID(repoID int64) ([]*Webhook, error) {
-	webhooks := make([]*Webhook, 0, 5)
-	return webhooks, x.Find(&webhooks, &Webhook{RepoID: repoID})
+func GetWebhooksByRepoID(repoID int64, listOptions ListOptions) ([]*Webhook, error) {
+	if listOptions.Page == 0 {
+		webhooks := make([]*Webhook, 0, 5)
+		return webhooks, x.Find(&webhooks, &Webhook{RepoID: repoID})
+	}
+
+	sess := listOptions.getPaginatedSession()
+	webhooks := make([]*Webhook, 0, listOptions.PageSize)
+
+	return webhooks, sess.Find(&webhooks, &Webhook{RepoID: repoID})
 }
 
 // GetActiveWebhooksByOrgID returns all active webhooks for an organization.
@@ -292,10 +299,16 @@ func getActiveWebhooksByOrgID(e Engine, orgID int64) (ws []*Webhook, err error)
 	return ws, err
 }
 
-// GetWebhooksByOrgID returns all webhooks for an organization.
-func GetWebhooksByOrgID(orgID int64) (ws []*Webhook, err error) {
-	err = x.Find(&ws, &Webhook{OrgID: orgID})
-	return ws, err
+// GetWebhooksByOrgID returns paginated webhooks for an organization.
+func GetWebhooksByOrgID(orgID int64, listOptions ListOptions) ([]*Webhook, error) {
+	if listOptions.Page == 0 {
+		ws := make([]*Webhook, 0, 5)
+		return ws, x.Find(&ws, &Webhook{OrgID: orgID})
+	}
+
+	sess := listOptions.getPaginatedSession()
+	ws := make([]*Webhook, 0, listOptions.PageSize)
+	return ws, sess.Find(&ws, &Webhook{OrgID: orgID})
 }
 
 // GetDefaultWebhook returns admin-default webhook by given ID.

models/webhook_test.go

@@ -120,7 +120,7 @@ func TestGetActiveWebhooksByRepoID(t *testing.T) {
 
 func TestGetWebhooksByRepoID(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
-	hooks, err := GetWebhooksByRepoID(1)
+	hooks, err := GetWebhooksByRepoID(1, ListOptions{})
 	assert.NoError(t, err)
 	if assert.Len(t, hooks, 2) {
 		assert.Equal(t, int64(1), hooks[0].ID)
@@ -140,7 +140,7 @@ func TestGetActiveWebhooksByOrgID(t *testing.T) {
 
 func TestGetWebhooksByOrgID(t *testing.T) {
 	assert.NoError(t, PrepareTestDatabase())
-	hooks, err := GetWebhooksByOrgID(3)
+	hooks, err := GetWebhooksByOrgID(3, ListOptions{})
 	assert.NoError(t, err)
 	if assert.Len(t, hooks, 1) {
 		assert.Equal(t, int64(3), hooks[0].ID)

modules/context/org.go

@@ -1,4 +1,5 @@
 // Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -118,7 +119,7 @@ func HandleOrgAssignment(ctx *Context, args ...bool) {
 	// Team.
 	if ctx.Org.IsMember {
 		if ctx.Org.IsOwner {
-			if err := org.GetTeams(); err != nil {
+			if err := org.GetTeams(&models.SearchTeamOptions{}); err != nil {
 				ctx.ServerError("GetTeams", err)
 				return
 			}

modules/git/commit.go

@@ -297,8 +297,8 @@ func (c *Commit) CommitsCount() (int64, error) {
 }
 
 // CommitsByRange returns the specific page commits before current revision, every page's number default by CommitsRangeSize
-func (c *Commit) CommitsByRange(page int) (*list.List, error) {
-	return c.repo.commitsByRange(c.ID, page)
+func (c *Commit) CommitsByRange(page, pageSize int) (*list.List, error) {
+	return c.repo.commitsByRange(c.ID, page, pageSize)
 }
 
 // CommitsBefore returns all the commits before current revision

modules/git/repo_commit.go

@@ -198,9 +198,10 @@ func (repo *Repository) GetCommitByPath(relpath string) (*Commit, error) {
 // CommitsRangeSize the default commits range size
 var CommitsRangeSize = 50
 
-func (repo *Repository) commitsByRange(id SHA1, page int) (*list.List, error) {
-	stdout, err := NewCommand("log", id.String(), "--skip="+strconv.Itoa((page-1)*CommitsRangeSize),
-		"--max-count="+strconv.Itoa(CommitsRangeSize), prettyLogFormat).RunInDirBytes(repo.Path)
+func (repo *Repository) commitsByRange(id SHA1, page, pageSize int) (*list.List, error) {
+	stdout, err := NewCommand("log", id.String(), "--skip="+strconv.Itoa((page-1)*pageSize),
+		"--max-count="+strconv.Itoa(pageSize), prettyLogFormat).RunInDirBytes(repo.Path)
+
 	if err != nil {
 		return nil, err
 	}

modules/indexer/issues/indexer.go

@@ -221,8 +221,7 @@ func populateIssueIndexer(ctx context.Context) {
 		default:
 		}
 		repos, _, err := models.SearchRepositoryByName(&models.SearchRepoOptions{
-			Page:        page,
-			PageSize:    models.RepositoryListDefaultPageSize,
+			ListOptions: models.ListOptions{Page: page, PageSize: models.RepositoryListDefaultPageSize},
 			OrderBy:     models.SearchOrderByID,
 			Private:     true,
 			Collaborate: util.OptionalBoolFalse,

modules/migrations/gitea_test.go

@@ -59,19 +59,27 @@ func TestGiteaUploadRepo(t *testing.T) {
 	assert.NoError(t, err)
 	assert.EqualValues(t, 0, len(milestones))
 
-	labels, err := models.GetLabelsByRepoID(repo.ID, "")
+	labels, err := models.GetLabelsByRepoID(repo.ID, "", models.ListOptions{})
 	assert.NoError(t, err)
 	assert.EqualValues(t, 11, len(labels))
 
 	releases, err := models.GetReleasesByRepoID(repo.ID, models.FindReleasesOptions{
+		ListOptions: models.ListOptions{
+			PageSize: 10,
+			Page:     0,
+		},
 		IncludeTags: true,
-	}, 0, 10)
+	})
 	assert.NoError(t, err)
 	assert.EqualValues(t, 8, len(releases))
 
 	releases, err = models.GetReleasesByRepoID(repo.ID, models.FindReleasesOptions{
+		ListOptions: models.ListOptions{
+			PageSize: 10,
+			Page:     0,
+		},
 		IncludeTags: false,
-	}, 0, 10)
+	})
 	assert.NoError(t, err)
 	assert.EqualValues(t, 1, len(releases))
 

modules/repository/create_test.go

@@ -19,7 +19,7 @@ func TestIncludesAllRepositoriesTeams(t *testing.T) {
 
 	testTeamRepositories := func(teamID int64, repoIds []int64) {
 		team := models.AssertExistsAndLoadBean(t, &models.Team{ID: teamID}).(*models.Team)
-		assert.NoError(t, team.GetRepositories(), "%s: GetRepositories", team.Name)
+		assert.NoError(t, team.GetRepositories(&models.SearchTeamOptions{}), "%s: GetRepositories", team.Name)
 		assert.Len(t, team.Repos, team.NumRepos, "%s: len repo", team.Name)
 		assert.Equal(t, len(repoIds), len(team.Repos), "%s: repo count", team.Name)
 		for i, rid := range repoIds {

modules/repository/repo.go

@@ -183,9 +183,10 @@ func CleanUpMigrateInfo(repo *models.Repository) (*models.Repository, error) {
 // SyncReleasesWithTags synchronizes release table with repository tags
 func SyncReleasesWithTags(repo *models.Repository, gitRepo *git.Repository) error {
 	existingRelTags := make(map[string]struct{})
-	opts := models.FindReleasesOptions{IncludeDrafts: true, IncludeTags: true}
+	opts := models.FindReleasesOptions{IncludeDrafts: true, IncludeTags: true, ListOptions: models.ListOptions{PageSize: 50}}
 	for page := 1; ; page++ {
-		rels, err := models.GetReleasesByRepoID(repo.ID, opts, page, 100)
+		opts.Page = page
+		rels, err := models.GetReleasesByRepoID(repo.ID, opts)
 		if err != nil {
 			return fmt.Errorf("GetReleasesByRepoID: %v", err)
 		}

routers/admin/orgs.go

@@ -1,4 +1,5 @@
 // Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -24,8 +25,10 @@ func Organizations(ctx *context.Context) {
 	ctx.Data["PageIsAdminOrganizations"] = true
 
 	routers.RenderUserSearch(ctx, &models.SearchUserOptions{
-		Type:     models.UserTypeOrganization,
-		PageSize: setting.UI.Admin.OrgPagingNum,
-		Visible:  []structs.VisibleType{structs.VisibleTypePublic, structs.VisibleTypeLimited, structs.VisibleTypePrivate},
+		Type: models.UserTypeOrganization,
+		ListOptions: models.ListOptions{
+			PageSize: setting.UI.Admin.OrgPagingNum,
+		},
+		Visible: []structs.VisibleType{structs.VisibleTypePublic, structs.VisibleTypeLimited, structs.VisibleTypePrivate},
 	}, tplOrgs)
 }

routers/admin/users.go

@@ -1,4 +1,5 @@
 // Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -33,8 +34,10 @@ func Users(ctx *context.Context) {
 	ctx.Data["PageIsAdminUsers"] = true
 
 	routers.RenderUserSearch(ctx, &models.SearchUserOptions{
-		Type:          models.UserTypeIndividual,
-		PageSize:      setting.UI.Admin.UserPagingNum,
+		Type: models.UserTypeIndividual,
+		ListOptions: models.ListOptions{
+			PageSize: setting.UI.Admin.UserPagingNum,
+		},
 		SearchByEmail: true,
 	}, tplUsers)
 }

routers/api/v1/admin/org.go

@@ -13,6 +13,7 @@ import (
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/routers/api/v1/user"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // CreateOrg api for create organization
@@ -100,11 +101,10 @@ func GetAllOrgs(ctx *context.APIContext) {
 	//     "$ref": "#/responses/forbidden"
 
 	users, _, err := models.SearchUsers(&models.SearchUserOptions{
-		Type:     models.UserTypeOrganization,
-		OrderBy:  models.SearchOrderByAlphabetically,
-		Page:     ctx.QueryInt("page"),
-		PageSize: convert.ToCorrectPageSize(ctx.QueryInt("limit")),
-		Visible:  []api.VisibleType{api.VisibleTypePublic, api.VisibleTypeLimited, api.VisibleTypePrivate},
+		Type:        models.UserTypeOrganization,
+		OrderBy:     models.SearchOrderByAlphabetically,
+		ListOptions: utils.GetListOptions(ctx),
+		Visible:     []api.VisibleType{api.VisibleTypePublic, api.VisibleTypeLimited, api.VisibleTypePrivate},
 	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "SearchOrganizations", err)

routers/api/v1/admin/user.go

@@ -16,6 +16,7 @@ import (
 	"code.gitea.io/gitea/modules/password"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/routers/api/v1/user"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 	"code.gitea.io/gitea/services/mailer"
 )
 
@@ -328,6 +329,15 @@ func GetAllUsers(ctx *context.APIContext) {
 	// summary: List all users
 	// produces:
 	// - application/json
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
@@ -335,9 +345,9 @@ func GetAllUsers(ctx *context.APIContext) {
 	//     "$ref": "#/responses/forbidden"
 
 	users, _, err := models.SearchUsers(&models.SearchUserOptions{
-		Type:     models.UserTypeIndividual,
-		OrderBy:  models.SearchOrderByAlphabetically,
-		PageSize: -1,
+		Type:        models.UserTypeIndividual,
+		OrderBy:     models.SearchOrderByAlphabetically,
+		ListOptions: utils.GetListOptions(ctx),
 	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetAllUsers", err)

routers/api/v1/notify/repo.go

@@ -51,6 +51,14 @@ func ListRepoNotifications(ctx *context.APIContext) {
 	//   type: string
 	//   format: date-time
 	//   required: false
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/NotificationThreadList"
@@ -61,6 +69,7 @@ func ListRepoNotifications(ctx *context.APIContext) {
 		return
 	}
 	opts := models.FindNotificationOptions{
+		ListOptions:       utils.GetListOptions(ctx),
 		UserID:            ctx.User.ID,
 		RepoID:            ctx.Repo.Repository.ID,
 		UpdatedBeforeUnix: before,

routers/api/v1/notify/user.go

@@ -41,6 +41,14 @@ func ListNotifications(ctx *context.APIContext) {
 	//   type: string
 	//   format: date-time
 	//   required: false
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/NotificationThreadList"
@@ -51,6 +59,7 @@ func ListNotifications(ctx *context.APIContext) {
 		return
 	}
 	opts := models.FindNotificationOptions{
+		ListOptions:       utils.GetListOptions(ctx),
 		UserID:            ctx.User.ID,
 		UpdatedBeforeUnix: before,
 		UpdatedAfterUnix:  since,

routers/api/v1/org/hook.go

@@ -27,12 +27,20 @@ func ListHooks(ctx *context.APIContext) {
 	//   description: name of the organization
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/HookList"
 
 	org := ctx.Org.Organization
-	orgHooks, err := models.GetWebhooksByOrgID(org.ID)
+	orgHooks, err := models.GetWebhooksByOrgID(org.ID, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetWebhooksByOrgID", err)
 		return

routers/api/v1/org/member.go

@@ -14,14 +14,16 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/routers/api/v1/user"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // listMembers list an organization's members
 func listMembers(ctx *context.APIContext, publicOnly bool) {
 	var members []*models.User
-	members, _, err := models.FindOrgMembers(models.FindOrgMembersOpts{
-		OrgID:      ctx.Org.Organization.ID,
-		PublicOnly: publicOnly,
+	members, _, err := models.FindOrgMembers(&models.FindOrgMembersOpts{
+		OrgID:       ctx.Org.Organization.ID,
+		PublicOnly:  publicOnly,
+		ListOptions: utils.GetListOptions(ctx),
 	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetUsersByIDs", err)
@@ -48,6 +50,14 @@ func ListMembers(ctx *context.APIContext) {
 	//   description: name of the organization
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
@@ -75,6 +85,14 @@ func ListPublicMembers(ctx *context.APIContext) {
 	//   description: name of the organization
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// responses:

routers/api/v1/org/org.go

@@ -13,10 +13,14 @@ import (
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/routers/api/v1/user"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 func listUserOrgs(ctx *context.APIContext, u *models.User, all bool) {
-	if err := u.GetOrganizations(all); err != nil {
+	if err := u.GetOrganizations(&models.SearchOrganizationsOptions{
+		ListOptions: utils.GetListOptions(ctx),
+		All:         all,
+	}); err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetOrganizations", err)
 		return
 	}
@@ -35,6 +39,15 @@ func ListMyOrgs(ctx *context.APIContext) {
 	// summary: List the current user's organizations
 	// produces:
 	// - application/json
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/OrganizationList"
@@ -55,6 +68,14 @@ func ListUserOrgs(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/OrganizationList"
@@ -95,11 +116,10 @@ func GetAll(ctx *context.APIContext) {
 	}
 
 	publicOrgs, _, err := models.SearchUsers(&models.SearchUserOptions{
-		Type:     models.UserTypeOrganization,
-		OrderBy:  models.SearchOrderByAlphabetically,
-		Page:     ctx.QueryInt("page"),
-		PageSize: convert.ToCorrectPageSize(ctx.QueryInt("limit")),
-		Visible:  vMode,
+		ListOptions: utils.GetListOptions(ctx),
+		Type:        models.UserTypeOrganization,
+		OrderBy:     models.SearchOrderByAlphabetically,
+		Visible:     vMode,
 	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "SearchOrganizations", err)

routers/api/v1/org/team.go

@@ -15,6 +15,7 @@ import (
 	"code.gitea.io/gitea/modules/log"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/routers/api/v1/user"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListTeams list all the teams of an organization
@@ -30,12 +31,22 @@ func ListTeams(ctx *context.APIContext) {
 	//   description: name of the organization
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/TeamList"
 
 	org := ctx.Org.Organization
-	if err := org.GetTeams(); err != nil {
+	if err := org.GetTeams(&models.SearchTeamOptions{
+		ListOptions: utils.GetListOptions(ctx),
+	}); err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetTeams", err)
 		return
 	}
@@ -59,11 +70,20 @@ func ListUserTeams(ctx *context.APIContext) {
 	// summary: List all the teams a user belongs to
 	// produces:
 	// - application/json
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/TeamList"
 
-	teams, err := models.GetUserTeams(ctx.User.ID)
+	teams, err := models.GetUserTeams(ctx.User.ID, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetUserTeams", err)
 		return
@@ -284,6 +304,14 @@ func GetTeamMembers(ctx *context.APIContext) {
 	//   type: integer
 	//   format: int64
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
@@ -297,7 +325,9 @@ func GetTeamMembers(ctx *context.APIContext) {
 		return
 	}
 	team := ctx.Org.Team
-	if err := team.GetMembers(); err != nil {
+	if err := team.GetMembers(&models.SearchMembersOptions{
+		ListOptions: utils.GetListOptions(ctx),
+	}); err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetTeamMembers", err)
 		return
 	}
@@ -436,12 +466,22 @@ func GetTeamRepos(ctx *context.APIContext) {
 	//   type: integer
 	//   format: int64
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
 	team := ctx.Org.Team
-	if err := team.GetRepositories(); err != nil {
+	if err := team.GetRepositories(&models.SearchTeamOptions{
+		ListOptions: utils.GetListOptions(ctx),
+	}); err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetTeamRepos", err)
 	}
 	repos := make([]*api.Repository, len(team.Repos))
@@ -589,14 +629,14 @@ func SearchTeam(ctx *context.APIContext) {
 	//   in: query
 	//   description: include search within team description (defaults to true)
 	//   type: boolean
-	// - name: limit
-	//   in: query
-	//   description: limit size of results
-	//   type: integer
 	// - name: page
 	//   in: query
 	//   description: page number of results to return (1-based)
 	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     description: "SearchResults of a successful search"
@@ -615,8 +655,7 @@ func SearchTeam(ctx *context.APIContext) {
 		Keyword:     strings.TrimSpace(ctx.Query("q")),
 		OrgID:       ctx.Org.Organization.ID,
 		IncludeDesc: (ctx.Query("include_desc") == "" || ctx.QueryBool("include_desc")),
-		PageSize:    ctx.QueryInt("limit"),
-		Page:        ctx.QueryInt("page"),
+		ListOptions: utils.GetListOptions(ctx),
 	}
 
 	teams, _, err := models.SearchTeam(opts)

routers/api/v1/repo/collaborators.go

@@ -13,6 +13,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListCollaborators list a repository's collaborators
@@ -33,11 +34,19 @@ func ListCollaborators(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
 
-	collaborators, err := ctx.Repo.Repository.GetCollaborators()
+	collaborators, err := ctx.Repo.Repository.GetCollaborators(utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "ListCollaborators", err)
 		return

routers/api/v1/repo/commits.go

@@ -16,6 +16,7 @@ import (
 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // GetSingleCommit get a commit via
@@ -92,7 +93,11 @@ func GetAllCommits(ctx *context.APIContext) {
 	//   type: string
 	// - name: page
 	//   in: query
-	//   description: page number of requested commits
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
 	//   type: integer
 	// responses:
 	//   "200":
@@ -117,9 +122,13 @@ func GetAllCommits(ctx *context.APIContext) {
 	}
 	defer gitRepo.Close()
 
-	page := ctx.QueryInt("page")
-	if page <= 0 {
-		page = 1
+	listOptions := utils.GetListOptions(ctx)
+	if listOptions.Page <= 0 {
+		listOptions.Page = 1
+	}
+
+	if listOptions.PageSize > git.CommitsRangeSize {
+		listOptions.PageSize = git.CommitsRangeSize
 	}
 
 	sha := ctx.Query("sha")
@@ -154,10 +163,10 @@ func GetAllCommits(ctx *context.APIContext) {
 		return
 	}
 
-	pageCount := int(math.Ceil(float64(commitsCountTotal) / float64(git.CommitsRangeSize)))
+	pageCount := int(math.Ceil(float64(commitsCountTotal) / float64(listOptions.PageSize)))
 
 	// Query commits
-	commits, err := baseCommit.CommitsByRange(page)
+	commits, err := baseCommit.CommitsByRange(listOptions.Page, listOptions.PageSize)
 	if err != nil {
 		ctx.ServerError("CommitsByRange", err)
 		return
@@ -181,13 +190,13 @@ func GetAllCommits(ctx *context.APIContext) {
 		i++
 	}
 
-	ctx.SetLinkHeader(int(commitsCountTotal), git.CommitsRangeSize)
+	ctx.SetLinkHeader(int(commitsCountTotal), listOptions.PageSize)
 
-	ctx.Header().Set("X-Page", strconv.Itoa(page))
-	ctx.Header().Set("X-PerPage", strconv.Itoa(git.CommitsRangeSize))
+	ctx.Header().Set("X-Page", strconv.Itoa(listOptions.Page))
+	ctx.Header().Set("X-PerPage", strconv.Itoa(listOptions.PageSize))
 	ctx.Header().Set("X-Total", strconv.FormatInt(commitsCountTotal, 10))
 	ctx.Header().Set("X-PageCount", strconv.Itoa(pageCount))
-	ctx.Header().Set("X-HasMore", strconv.FormatBool(page < pageCount))
+	ctx.Header().Set("X-HasMore", strconv.FormatBool(listOptions.Page < pageCount))
 
 	ctx.JSON(http.StatusOK, &apiCommits)
 }

routers/api/v1/repo/fork.go

@@ -1,4 +1,5 @@
 // Copyright 2016 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -11,6 +12,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 	repo_service "code.gitea.io/gitea/services/repository"
 )
 
@@ -32,11 +34,19 @@ func ListForks(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
-	forks, err := ctx.Repo.Repository.GetForks()
+	forks, err := ctx.Repo.Repository.GetForks(utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetForks", err)
 		return

routers/api/v1/repo/hook.go

@@ -1,4 +1,5 @@
 // Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -34,11 +35,19 @@ func ListHooks(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/HookList"
 
-	hooks, err := models.GetWebhooksByRepoID(ctx.Repo.Repository.ID)
+	hooks, err := models.GetWebhooksByRepoID(ctx.Repo.Repository.ID, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetWebhooksByRepoID", err)
 		return

routers/api/v1/repo/issue.go

@@ -19,6 +19,7 @@ import (
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/timeutil"
 	"code.gitea.io/gitea/modules/util"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 	issue_service "code.gitea.io/gitea/services/issue"
 )
 
@@ -38,10 +39,6 @@ func SearchIssues(ctx *context.APIContext) {
 	//   in: query
 	//   description: comma separated list of labels. Fetch only issues that have any of this labels. Non existent labels are discarded
 	//   type: string
-	// - name: page
-	//   in: query
-	//   description: page number of requested issues
-	//   type: integer
 	// - name: q
 	//   in: query
 	//   description: search string
@@ -55,6 +52,10 @@ func SearchIssues(ctx *context.APIContext) {
 	//   in: query
 	//   description: filter by type (issues / pulls) if set
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of requested issues
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/IssueList"
@@ -72,7 +73,9 @@ func SearchIssues(ctx *context.APIContext) {
 	// find repos user can access (for issue search)
 	repoIDs := make([]int64, 0)
 	opts := &models.SearchRepoOptions{
-		PageSize:    15,
+		ListOptions: models.ListOptions{
+			PageSize: 15,
+		},
 		Private:     false,
 		AllPublic:   true,
 		TopicOnly:   false,
@@ -146,9 +149,11 @@ func SearchIssues(ctx *context.APIContext) {
 	// This would otherwise return all issues if no issues were found by the search.
 	if len(keyword) == 0 || len(issueIDs) > 0 || len(labelIDs) > 0 {
 		issues, err = models.Issues(&models.IssuesOptions{
+			ListOptions: models.ListOptions{
+				Page:     ctx.QueryInt("page"),
+				PageSize: setting.UI.IssuePagingNum,
+			},
 			RepoIDs:        repoIDs,
-			Page:           ctx.QueryInt("page"),
-			PageSize:       setting.UI.IssuePagingNum,
 			IsClosed:       isClosed,
 			IssueIDs:       issueIDs,
 			LabelIDs:       labelIDs,
@@ -198,10 +203,6 @@ func ListIssues(ctx *context.APIContext) {
 	//   in: query
 	//   description: comma separated list of labels. Fetch only issues that have any of this labels. Non existent labels are discarded
 	//   type: string
-	// - name: page
-	//   in: query
-	//   description: page number of requested issues
-	//   type: integer
 	// - name: q
 	//   in: query
 	//   description: search string
@@ -210,6 +211,14 @@ func ListIssues(ctx *context.APIContext) {
 	//   in: query
 	//   description: filter by type (issues / pulls) if set
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/IssueList"
@@ -245,6 +254,11 @@ func ListIssues(ctx *context.APIContext) {
 		}
 	}
 
+	listOptions := utils.GetListOptions(ctx)
+	if ctx.QueryInt("limit") == 0 {
+		listOptions.PageSize = setting.UI.IssuePagingNum
+	}
+
 	var isPull util.OptionalBool
 	switch ctx.Query("type") {
 	case "pulls":
@@ -259,13 +273,12 @@ func ListIssues(ctx *context.APIContext) {
 	// This would otherwise return all issues if no issues were found by the search.
 	if len(keyword) == 0 || len(issueIDs) > 0 || len(labelIDs) > 0 {
 		issues, err = models.Issues(&models.IssuesOptions{
-			RepoIDs:  []int64{ctx.Repo.Repository.ID},
-			Page:     ctx.QueryInt("page"),
-			PageSize: setting.UI.IssuePagingNum,
-			IsClosed: isClosed,
-			IssueIDs: issueIDs,
-			LabelIDs: labelIDs,
-			IsPull:   isPull,
+			ListOptions: listOptions,
+			RepoIDs:     []int64{ctx.Repo.Repository.ID},
+			IsClosed:    isClosed,
+			IssueIDs:    issueIDs,
+			LabelIDs:    labelIDs,
+			IsPull:      isPull,
 		})
 	}
 
@@ -279,7 +292,7 @@ func ListIssues(ctx *context.APIContext) {
 		apiIssues[i] = issues[i].APIFormat()
 	}
 
-	ctx.SetLinkHeader(ctx.Repo.Repository.NumIssues, setting.UI.IssuePagingNum)
+	ctx.SetLinkHeader(ctx.Repo.Repository.NumIssues, listOptions.PageSize)
 	ctx.JSON(http.StatusOK, &apiIssues)
 }
 

routers/api/v1/repo/issue_comment.go

@@ -1,4 +1,5 @@
 // Copyright 2015 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -117,6 +118,14 @@ func ListRepoIssueComments(ctx *context.APIContext) {
 	//   description: if provided, only comments updated before the provided time are returned.
 	//   type: string
 	//   format: date-time
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/CommentList"
@@ -128,10 +137,11 @@ func ListRepoIssueComments(ctx *context.APIContext) {
 	}
 
 	comments, err := models.FindComments(models.FindCommentsOptions{
-		RepoID: ctx.Repo.Repository.ID,
-		Since:  since,
-		Before: before,
-		Type:   models.CommentTypeComment,
+		ListOptions: utils.GetListOptions(ctx),
+		RepoID:      ctx.Repo.Repository.ID,
+		Type:        models.CommentTypeComment,
+		Since:       since,
+		Before:      before,
 	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "FindComments", err)

routers/api/v1/repo/issue_reaction.go

@@ -11,6 +11,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // GetIssueCommentReactions list reactions of a comment from an issue
@@ -245,6 +246,14 @@ func GetIssueReactions(ctx *context.APIContext) {
 	//   type: integer
 	//   format: int64
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/ReactionList"
@@ -266,7 +275,7 @@ func GetIssueReactions(ctx *context.APIContext) {
 		return
 	}
 
-	reactions, err := models.FindIssueReactions(issue)
+	reactions, err := models.FindIssueReactions(issue, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "FindIssueReactions", err)
 		return

routers/api/v1/repo/issue_stopwatch.go

@@ -9,6 +9,7 @@ import (
 
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // StartIssueStopwatch creates a stopwatch for the given issue.
@@ -197,6 +198,15 @@ func GetStopwatches(ctx *context.APIContext) {
 	// swagger:operation GET /user/stopwatches user userGetStopWatches
 	// ---
 	// summary: Get list of all existing stopwatches
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// consumes:
 	// - application/json
 	// produces:
@@ -205,7 +215,7 @@ func GetStopwatches(ctx *context.APIContext) {
 	//   "200":
 	//     "$ref": "#/responses/StopWatchList"
 
-	sws, err := models.GetUserStopwatches(ctx.User.ID)
+	sws, err := models.GetUserStopwatches(ctx.User.ID, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetUserStopwatches", err)
 		return

routers/api/v1/repo/issue_subscription.go

@@ -9,6 +9,7 @@ import (
 
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // AddIssueSubscription Subscribe user to issue
@@ -158,6 +159,14 @@ func GetIssueSubscribers(ctx *context.APIContext) {
 	//   type: integer
 	//   format: int64
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
@@ -175,7 +184,7 @@ func GetIssueSubscribers(ctx *context.APIContext) {
 		return
 	}
 
-	iwl, err := models.GetIssueWatchers(issue.ID)
+	iwl, err := models.GetIssueWatchers(issue.ID, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetIssueWatchers", err)
 		return

routers/api/v1/repo/issue_tracked_time.go

@@ -51,6 +51,14 @@ func ListTrackedTimes(ctx *context.APIContext) {
 	//   description: Only show times updated before the given time. This is a timestamp in RFC 3339 format
 	//   type: string
 	//   format: date-time
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/TrackedTimeList"
@@ -72,6 +80,7 @@ func ListTrackedTimes(ctx *context.APIContext) {
 	}
 
 	opts := models.FindTrackedTimesOptions{
+		ListOptions:  utils.GetListOptions(ctx),
 		RepositoryID: ctx.Repo.Repository.ID,
 		IssueID:      issue.ID,
 	}
@@ -435,6 +444,14 @@ func ListTrackedTimesByRepository(ctx *context.APIContext) {
 	//   description: Only show times updated before the given time. This is a timestamp in RFC 3339 format
 	//   type: string
 	//   format: date-time
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/TrackedTimeList"
@@ -449,6 +466,7 @@ func ListTrackedTimesByRepository(ctx *context.APIContext) {
 	}
 
 	opts := models.FindTrackedTimesOptions{
+		ListOptions:  utils.GetListOptions(ctx),
 		RepositoryID: ctx.Repo.Repository.ID,
 	}
 
@@ -495,6 +513,15 @@ func ListMyTrackedTimes(ctx *context.APIContext) {
 	// swagger:operation GET /user/times user userCurrentTrackedTimes
 	// ---
 	// summary: List the current user's tracked times
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// parameters:
@@ -512,7 +539,10 @@ func ListMyTrackedTimes(ctx *context.APIContext) {
 	//   "200":
 	//     "$ref": "#/responses/TrackedTimeList"
 
-	opts := models.FindTrackedTimesOptions{UserID: ctx.User.ID}
+	opts := models.FindTrackedTimesOptions{
+		ListOptions: utils.GetListOptions(ctx),
+		UserID:      ctx.User.ID,
+	}
 
 	var err error
 	if opts.CreatedBeforeUnix, opts.CreatedAfterUnix, err = utils.GetQueryBeforeSince(ctx); err != nil {

routers/api/v1/repo/key.go

@@ -1,4 +1,5 @@
 // Copyright 2015 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -13,6 +14,7 @@ import (
 	"code.gitea.io/gitea/modules/convert"
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // appendPrivateInformation appends the owner and key type information to api.PublicKey
@@ -60,6 +62,14 @@ func ListDeployKeys(ctx *context.APIContext) {
 	//   in: query
 	//   description: fingerprint of the key
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/DeployKeyList"
@@ -72,7 +82,7 @@ func ListDeployKeys(ctx *context.APIContext) {
 	if fingerprint != "" || keyID != 0 {
 		keys, err = models.SearchDeployKeys(ctx.Repo.Repository.ID, keyID, fingerprint)
 	} else {
-		keys, err = models.ListDeployKeys(ctx.Repo.Repository.ID)
+		keys, err = models.ListDeployKeys(ctx.Repo.Repository.ID, utils.GetListOptions(ctx))
 	}
 
 	if err != nil {

routers/api/v1/repo/label.go

@@ -12,6 +12,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListLabels list all the labels of a repository
@@ -32,11 +33,19 @@ func ListLabels(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/LabelList"
 
-	labels, err := models.GetLabelsByRepoID(ctx.Repo.Repository.ID, ctx.Query("sort"))
+	labels, err := models.GetLabelsByRepoID(ctx.Repo.Repository.ID, ctx.Query("sort"), utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetLabelsByRepoID", err)
 		return

routers/api/v1/repo/milestone.go

@@ -1,4 +1,5 @@
 // Copyright 2016 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -12,6 +13,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/timeutil"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListMilestones list milestones for a repository
@@ -36,11 +38,19 @@ func ListMilestones(ctx *context.APIContext) {
 	//   in: query
 	//   description: Milestone state, Recognised values are open, closed and all. Defaults to "open"
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/MilestoneList"
 
-	milestones, err := models.GetMilestonesByRepoID(ctx.Repo.Repository.ID, api.StateType(ctx.Query("state")))
+	milestones, err := models.GetMilestonesByRepoID(ctx.Repo.Repository.ID, api.StateType(ctx.Query("state")), utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetMilestonesByRepoID", err)
 		return

routers/api/v1/repo/pull.go

@@ -19,6 +19,7 @@ import (
 	"code.gitea.io/gitea/modules/notification"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/timeutil"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 	issue_service "code.gitea.io/gitea/services/issue"
 	pull_service "code.gitea.io/gitea/services/pull"
 )
@@ -41,10 +42,6 @@ func ListPullRequests(ctx *context.APIContext, form api.ListPullRequestsOptions)
 	//   description: name of the repo
 	//   type: string
 	//   required: true
-	// - name: page
-	//   in: query
-	//   description: Page number
-	//   type: integer
 	// - name: state
 	//   in: query
 	//   description: "State of pull request: open or closed (optional)"
@@ -68,12 +65,22 @@ func ListPullRequests(ctx *context.APIContext, form api.ListPullRequestsOptions)
 	//   items:
 	//     type: integer
 	//     format: int64
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/PullRequestList"
 
+	listOptions := utils.GetListOptions(ctx)
+
 	prs, maxResults, err := models.PullRequests(ctx.Repo.Repository.ID, &models.PullRequestsOptions{
-		Page:        ctx.QueryInt("page"),
+		ListOptions: listOptions,
 		State:       ctx.QueryTrim("state"),
 		SortType:    ctx.QueryTrim("sort"),
 		Labels:      ctx.QueryStrings("labels"),
@@ -106,7 +113,7 @@ func ListPullRequests(ctx *context.APIContext, form api.ListPullRequestsOptions)
 		apiPrs[i] = convert.ToAPIPullRequest(prs[i])
 	}
 
-	ctx.SetLinkHeader(int(maxResults), models.ItemsPerPage)
+	ctx.SetLinkHeader(int(maxResults), listOptions.PageSize)
 	ctx.JSON(http.StatusOK, &apiPrs)
 }
 

routers/api/v1/repo/release.go

@@ -9,8 +9,8 @@ import (
 
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
-	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 	releaseservice "code.gitea.io/gitea/services/release"
 )
 
@@ -59,20 +59,6 @@ func GetRelease(ctx *context.APIContext) {
 	ctx.JSON(http.StatusOK, release.APIFormat())
 }
 
-func getPagesInfo(ctx *context.APIContext) (int, int) {
-	page := ctx.QueryInt("page")
-	if page == 0 {
-		page = 1
-	}
-	perPage := ctx.QueryInt("per_page")
-	if perPage == 0 {
-		perPage = setting.API.DefaultPagingNum
-	} else if perPage > setting.API.MaxResponseItems {
-		perPage = setting.API.MaxResponseItems
-	}
-	return page, perPage
-}
-
 // ListReleases list a repository's releases
 func ListReleases(ctx *context.APIContext) {
 	// swagger:operation GET /repos/{owner}/{repo}/releases repository repoListReleases
@@ -91,23 +77,32 @@ func ListReleases(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: per_page
+	//   in: query
+	//   description: items count every page wants to load
+	//   type: integer
+	//   deprecated: true
 	// - name: page
 	//   in: query
-	//   description: page wants to load
+	//   description: page number of results to return (1-based)
 	//   type: integer
-	// - name: per_page
+	// - name: limit
 	//   in: query
-	//   description: items count every page wants to load
+	//   description: page size of results, maximum page size is 50
 	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/ReleaseList"
+	listOptions := utils.GetListOptions(ctx)
+	if ctx.QueryInt("per_page") != 0 {
+		listOptions.PageSize = ctx.QueryInt("per_page")
+	}
 
-	page, limit := getPagesInfo(ctx)
 	releases, err := models.GetReleasesByRepoID(ctx.Repo.Repository.ID, models.FindReleasesOptions{
+		ListOptions:   listOptions,
 		IncludeDrafts: ctx.Repo.AccessMode >= models.AccessModeWrite,
 		IncludeTags:   false,
-	}, page, limit)
+	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetReleasesByRepoID", err)
 		return

routers/api/v1/repo/repo.go

@@ -16,7 +16,6 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/auth"
 	"code.gitea.io/gitea/modules/context"
-	"code.gitea.io/gitea/modules/convert"
 	"code.gitea.io/gitea/modules/git"
 	"code.gitea.io/gitea/modules/graceful"
 	"code.gitea.io/gitea/modules/log"
@@ -27,6 +26,7 @@ import (
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/modules/util"
 	"code.gitea.io/gitea/modules/validation"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 	mirror_service "code.gitea.io/gitea/services/mirror"
 	repo_service "code.gitea.io/gitea/services/repository"
 )
@@ -91,14 +91,6 @@ func Search(ctx *context.APIContext) {
 	//   in: query
 	//   description: include template repositories this user has access to (defaults to true)
 	//   type: boolean
-	// - name: page
-	//   in: query
-	//   description: page number of results to return (1-based)
-	//   type: integer
-	// - name: limit
-	//   in: query
-	//   description: page size of results, maximum page size is 50
-	//   type: integer
 	// - name: mode
 	//   in: query
 	//   description: type of repository to search for. Supported values are
@@ -119,6 +111,14 @@ func Search(ctx *context.APIContext) {
 	//   description: sort order, either "asc" (ascending) or "desc" (descending).
 	//                Default is "asc", ignored if "sort" is not specified.
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/SearchResults"
@@ -126,12 +126,11 @@ func Search(ctx *context.APIContext) {
 	//     "$ref": "#/responses/validationError"
 
 	opts := &models.SearchRepoOptions{
+		ListOptions:        utils.GetListOptions(ctx),
 		Actor:              ctx.User,
 		Keyword:            strings.Trim(ctx.Query("q"), " "),
 		OwnerID:            ctx.QueryInt64("uid"),
 		PriorityOwnerID:    ctx.QueryInt64("priority_owner_id"),
-		Page:               ctx.QueryInt("page"),
-		PageSize:           convert.ToCorrectPageSize(ctx.QueryInt("limit")),
 		TopicOnly:          ctx.QueryBool("topic"),
 		Collaborate:        util.OptionalBoolNone,
 		Private:            ctx.IsSigned && (ctx.Query("private") == "" || ctx.QueryBool("private")),
@@ -214,7 +213,7 @@ func Search(ctx *context.APIContext) {
 		results[i] = repo.APIFormat(accessMode)
 	}
 
-	ctx.SetLinkHeader(int(count), setting.API.MaxResponseItems)
+	ctx.SetLinkHeader(int(count), opts.PageSize)
 	ctx.Header().Set("X-Total-Count", fmt.Sprintf("%d", count))
 	ctx.JSON(http.StatusOK, api.SearchResults{
 		OK:   true,

routers/api/v1/repo/star.go

@@ -10,6 +10,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListStargazers list a repository's stargazers
@@ -30,11 +31,19 @@ func ListStargazers(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
 
-	stargazers, err := ctx.Repo.Repository.GetStargazers(-1)
+	stargazers, err := ctx.Repo.Repository.GetStargazers(utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetStargazers", err)
 		return

routers/api/v1/repo/status.go

@@ -12,6 +12,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/repofiles"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // NewCommitStatus creates a new CommitStatus
@@ -89,11 +90,6 @@ func GetCommitStatuses(ctx *context.APIContext) {
 	//   description: sha of the commit
 	//   type: string
 	//   required: true
-	// - name: page
-	//   in: query
-	//   description: page number of results
-	//   type: integer
-	//   required: false
 	// - name: sort
 	//   in: query
 	//   description: type of sort
@@ -106,6 +102,14 @@ func GetCommitStatuses(ctx *context.APIContext) {
 	//   type: string
 	//   enum: [pending, success, error, failure, warning]
 	//   required: false
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/StatusList"
@@ -138,11 +142,6 @@ func GetCommitStatusesByRef(ctx *context.APIContext) {
 	//   description: name of branch/tag/commit
 	//   type: string
 	//   required: true
-	// - name: page
-	//   in: query
-	//   description: page number of results
-	//   type: integer
-	//   required: false
 	// - name: sort
 	//   in: query
 	//   description: type of sort
@@ -155,6 +154,14 @@ func GetCommitStatusesByRef(ctx *context.APIContext) {
 	//   type: string
 	//   enum: [pending, success, error, failure, warning]
 	//   required: false
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/StatusList"
@@ -202,9 +209,9 @@ func getCommitStatuses(ctx *context.APIContext, sha string) {
 	repo := ctx.Repo.Repository
 
 	statuses, _, err := models.GetCommitStatuses(repo, sha, &models.CommitStatusOptions{
-		Page:     ctx.QueryInt("page"),
-		SortType: ctx.QueryTrim("sort"),
-		State:    ctx.QueryTrim("state"),
+		ListOptions: utils.GetListOptions(ctx),
+		SortType:    ctx.QueryTrim("sort"),
+		State:       ctx.QueryTrim("state"),
 	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetCommitStatuses", fmt.Errorf("GetCommitStatuses[%s, %s, %d]: %v", repo.FullName(), sha, ctx.QueryInt("page"), err))

routers/api/v1/repo/subscriber.go

@@ -10,6 +10,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListSubscribers list a repo's subscribers (i.e. watchers)
@@ -30,11 +31,19 @@ func ListSubscribers(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
 
-	subscribers, err := ctx.Repo.Repository.GetWatchers(0)
+	subscribers, err := ctx.Repo.Repository.GetWatchers(utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetWatchers", err)
 		return

routers/api/v1/repo/topic.go

@@ -13,6 +13,7 @@ import (
 	"code.gitea.io/gitea/modules/convert"
 	"code.gitea.io/gitea/modules/log"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListTopics returns list of current topics for repo
@@ -33,12 +34,21 @@ func ListTopics(ctx *context.APIContext) {
 	//   description: name of the repo
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/TopicNames"
 
 	topics, err := models.FindTopics(&models.FindTopicOptions{
-		RepoID: ctx.Repo.Repository.ID,
+		ListOptions: utils.GetListOptions(ctx),
+		RepoID:      ctx.Repo.Repository.ID,
 	})
 	if err != nil {
 		log.Error("ListTopics failed: %v", err)
@@ -231,7 +241,7 @@ func DeleteTopic(ctx *context.APIContext) {
 }
 
 // TopicSearch search for creating topic
-func TopicSearch(ctx *context.Context) {
+func TopicSearch(ctx *context.APIContext) {
 	// swagger:operation GET /topics/search repository topicSearch
 	// ---
 	// summary: search topics via keyword
@@ -243,6 +253,14 @@ func TopicSearch(ctx *context.Context) {
 	//     description: keywords to search
 	//     required: true
 	//     type: string
+	//   - name: page
+	//     in: query
+	//     description: page number of results to return (1-based)
+	//     type: integer
+	//   - name: limit
+	//     in: query
+	//     description: page size of results, maximum page size is 50
+	//     type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/TopicListResponse"
@@ -256,9 +274,17 @@ func TopicSearch(ctx *context.Context) {
 
 	kw := ctx.Query("q")
 
+	listOptions := utils.GetListOptions(ctx)
+	if listOptions.Page < 1 {
+		listOptions.Page = 1
+	}
+	if listOptions.PageSize < 1 {
+		listOptions.PageSize = 10
+	}
+
 	topics, err := models.FindTopics(&models.FindTopicOptions{
-		Keyword: kw,
-		Limit:   10,
+		Keyword:     kw,
+		ListOptions: listOptions,
 	})
 	if err != nil {
 		log.Error("SearchTopics failed: %v", err)

routers/api/v1/user/app.go

@@ -11,6 +11,7 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // ListAccessTokens list all the access tokens
@@ -26,11 +27,19 @@ func ListAccessTokens(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/AccessTokenList"
 
-	tokens, err := models.ListAccessTokens(ctx.User.ID)
+	tokens, err := models.ListAccessTokens(ctx.User.ID, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "ListAccessTokens", err)
 		return

routers/api/v1/user/follower.go

@@ -1,4 +1,5 @@
 // Copyright 2015 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -11,6 +12,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 func responseAPIUsers(ctx *context.APIContext, users []*models.User) {
@@ -22,7 +24,7 @@ func responseAPIUsers(ctx *context.APIContext, users []*models.User) {
 }
 
 func listUserFollowers(ctx *context.APIContext, u *models.User) {
-	users, err := u.GetFollowers(ctx.QueryInt("page"))
+	users, err := u.GetFollowers(utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetUserFollowers", err)
 		return
@@ -35,6 +37,15 @@ func ListMyFollowers(ctx *context.APIContext) {
 	// swagger:operation GET /user/followers user userCurrentListFollowers
 	// ---
 	// summary: List the authenticated user's followers
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// responses:
@@ -57,6 +68,14 @@ func ListFollowers(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"
@@ -69,7 +88,7 @@ func ListFollowers(ctx *context.APIContext) {
 }
 
 func listUserFollowing(ctx *context.APIContext, u *models.User) {
-	users, err := u.GetFollowing(ctx.QueryInt("page"))
+	users, err := u.GetFollowing(utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetFollowing", err)
 		return
@@ -82,6 +101,15 @@ func ListMyFollowing(ctx *context.APIContext) {
 	// swagger:operation GET /user/following user userCurrentListFollowing
 	// ---
 	// summary: List the users that the authenticated user is following
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// responses:
@@ -104,6 +132,14 @@ func ListFollowing(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/UserList"

routers/api/v1/user/gpg_key.go

@@ -11,10 +11,11 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
-func listGPGKeys(ctx *context.APIContext, uid int64) {
-	keys, err := models.ListGPGKeys(uid)
+func listGPGKeys(ctx *context.APIContext, uid int64, listOptions models.ListOptions) {
+	keys, err := models.ListGPGKeys(uid, listOptions)
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "ListGPGKeys", err)
 		return
@@ -41,6 +42,14 @@ func ListGPGKeys(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/GPGKeyList"
@@ -49,7 +58,7 @@ func ListGPGKeys(ctx *context.APIContext) {
 	if ctx.Written() {
 		return
 	}
-	listGPGKeys(ctx, user.ID)
+	listGPGKeys(ctx, user.ID, utils.GetListOptions(ctx))
 }
 
 //ListMyGPGKeys get the GPG key list of the authenticated user
@@ -57,13 +66,22 @@ func ListMyGPGKeys(ctx *context.APIContext) {
 	// swagger:operation GET /user/gpg_keys user userCurrentListGPGKeys
 	// ---
 	// summary: List the authenticated user's GPG keys
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/GPGKeyList"
 
-	listGPGKeys(ctx, ctx.User.ID)
+	listGPGKeys(ctx, ctx.User.ID, utils.GetListOptions(ctx))
 }
 
 //GetGPGKey get the GPG key based on a id

routers/api/v1/user/key.go

@@ -13,6 +13,7 @@ import (
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
 	"code.gitea.io/gitea/routers/api/v1/repo"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // appendPrivateInformation appends the owner and key type information to api.PublicKey
@@ -79,7 +80,7 @@ func listPublicKeys(ctx *context.APIContext, user *models.User) {
 		}
 	} else {
 		// Use ListPublicKeys
-		keys, err = models.ListPublicKeys(user.ID)
+		keys, err = models.ListPublicKeys(user.ID, utils.GetListOptions(ctx))
 	}
 
 	if err != nil {
@@ -109,6 +110,14 @@ func ListMyPublicKeys(ctx *context.APIContext) {
 	//   in: query
 	//   description: fingerprint of the key
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// responses:
@@ -135,6 +144,14 @@ func ListPublicKeys(ctx *context.APIContext) {
 	//   in: query
 	//   description: fingerprint of the key
 	//   type: string
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/PublicKeyList"

routers/api/v1/user/repo.go

@@ -10,11 +10,16 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // listUserRepos - List the repositories owned by the given user.
 func listUserRepos(ctx *context.APIContext, u *models.User, private bool) {
-	repos, err := models.GetUserRepositories(u.ID, private, 1, u.NumRepos, "")
+	repos, err := models.GetUserRepositories(&models.SearchRepoOptions{
+		Actor:       u,
+		Private:     private,
+		ListOptions: utils.GetListOptions(ctx),
+	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetUserRepositories", err)
 		return
@@ -47,6 +52,14 @@ func ListUserRepos(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
@@ -66,11 +79,24 @@ func ListMyRepos(ctx *context.APIContext) {
 	// summary: List the repos that the authenticated user owns or has access to
 	// produces:
 	// - application/json
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
-	ownRepos, err := models.GetUserRepositories(ctx.User.ID, true, 1, ctx.User.NumRepos, "")
+	ownRepos, err := models.GetUserRepositories(&models.SearchRepoOptions{
+		Actor:       ctx.User,
+		Private:     true,
+		ListOptions: utils.GetListOptions(ctx),
+	})
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "GetUserRepositories", err)
 		return
@@ -106,6 +132,14 @@ func ListOrgRepos(ctx *context.APIContext) {
 	//   description: name of the organization
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"

routers/api/v1/user/star.go

@@ -1,4 +1,5 @@
 // Copyright 2016 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -10,12 +11,13 @@ import (
 	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // getStarredRepos returns the repos that the user with the specified userID has
 // starred
-func getStarredRepos(user *models.User, private bool) ([]*api.Repository, error) {
-	starredRepos, err := models.GetStarredRepos(user.ID, private)
+func getStarredRepos(user *models.User, private bool, listOptions models.ListOptions) ([]*api.Repository, error) {
+	starredRepos, err := models.GetStarredRepos(user.ID, private, listOptions)
 	if err != nil {
 		return nil, err
 	}
@@ -44,13 +46,21 @@ func GetStarredRepos(ctx *context.APIContext) {
 	//   description: username of user
 	//   type: string
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
 	user := GetUserByParams(ctx)
 	private := user.ID == ctx.User.ID
-	repos, err := getStarredRepos(user, private)
+	repos, err := getStarredRepos(user, private, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "getStarredRepos", err)
 	}
@@ -62,13 +72,22 @@ func GetMyStarredRepos(ctx *context.APIContext) {
 	// swagger:operation GET /user/starred user userCurrentListStarred
 	// ---
 	// summary: The repos that the authenticated user has starred
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// produces:
 	// - application/json
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
-	repos, err := getStarredRepos(ctx.User, true)
+	repos, err := getStarredRepos(ctx.User, true, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "getStarredRepos", err)
 	}

routers/api/v1/user/user.go

@@ -1,4 +1,5 @@
 // Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -12,6 +13,7 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/convert"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 
 	"github.com/unknwon/com"
 )
@@ -33,9 +35,13 @@ func Search(ctx *context.APIContext) {
 	//   description: ID of the user to search for
 	//   type: integer
 	//   format: int64
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
 	// - name: limit
 	//   in: query
-	//   description: maximum number of users to return
+	//   description: page size of results, maximum page size is 50
 	//   type: integer
 	// responses:
 	//   "200":
@@ -51,10 +57,10 @@ func Search(ctx *context.APIContext) {
 	//             "$ref": "#/definitions/User"
 
 	opts := &models.SearchUserOptions{
-		Keyword:  strings.Trim(ctx.Query("q"), " "),
-		UID:      com.StrTo(ctx.Query("uid")).MustInt64(),
-		Type:     models.UserTypeIndividual,
-		PageSize: com.StrTo(ctx.Query("limit")).MustInt(),
+		Keyword:     strings.Trim(ctx.Query("q"), " "),
+		UID:         com.StrTo(ctx.Query("uid")).MustInt64(),
+		Type:        models.UserTypeIndividual,
+		ListOptions: utils.GetListOptions(ctx),
 	}
 
 	users, _, err := models.SearchUsers(opts)

routers/api/v1/user/watch.go

@@ -11,12 +11,13 @@ import (
 	"code.gitea.io/gitea/modules/context"
 	"code.gitea.io/gitea/modules/setting"
 	api "code.gitea.io/gitea/modules/structs"
+	"code.gitea.io/gitea/routers/api/v1/utils"
 )
 
 // getWatchedRepos returns the repos that the user with the specified userID is
 // watching
-func getWatchedRepos(user *models.User, private bool) ([]*api.Repository, error) {
-	watchedRepos, err := models.GetWatchedRepos(user.ID, private)
+func getWatchedRepos(user *models.User, private bool, listOptions models.ListOptions) ([]*api.Repository, error) {
+	watchedRepos, err := models.GetWatchedRepos(user.ID, private, listOptions)
 	if err != nil {
 		return nil, err
 	}
@@ -45,13 +46,21 @@ func GetWatchedRepos(ctx *context.APIContext) {
 	//   in: path
 	//   description: username of the user
 	//   required: true
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
 	user := GetUserByParams(ctx)
 	private := user.ID == ctx.User.ID
-	repos, err := getWatchedRepos(user, private)
+	repos, err := getWatchedRepos(user, private, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "getWatchedRepos", err)
 	}
@@ -65,11 +74,20 @@ func GetMyWatchedRepos(ctx *context.APIContext) {
 	// summary: List repositories watched by the authenticated user
 	// produces:
 	// - application/json
+	// parameters:
+	// - name: page
+	//   in: query
+	//   description: page number of results to return (1-based)
+	//   type: integer
+	// - name: limit
+	//   in: query
+	//   description: page size of results, maximum page size is 50
+	//   type: integer
 	// responses:
 	//   "200":
 	//     "$ref": "#/responses/RepositoryList"
 
-	repos, err := getWatchedRepos(ctx.User, true)
+	repos, err := getWatchedRepos(ctx.User, true, utils.GetListOptions(ctx))
 	if err != nil {
 		ctx.Error(http.StatusInternalServerError, "getWatchedRepos", err)
 	}

routers/api/v1/utils/utils.go

@@ -8,7 +8,9 @@ import (
 	"strings"
 	"time"
 
+	"code.gitea.io/gitea/models"
 	"code.gitea.io/gitea/modules/context"
+	"code.gitea.io/gitea/modules/convert"
 )
 
 // UserID user ID of authenticated user, or 0 if not authenticated
@@ -44,3 +46,11 @@ func GetQueryBeforeSince(ctx *context.APIContext) (before, since int64, err erro
 	}
 	return before, since, nil
 }
+
+// GetListOptions returns list options using the page and limit parameters
+func GetListOptions(ctx *context.APIContext) models.ListOptions {
+	return models.ListOptions{
+		Page:     ctx.QueryInt("page"),
+		PageSize: convert.ToCorrectPageSize(ctx.QueryInt("limit")),
+	}
+}

routers/home.go

@@ -137,9 +137,11 @@ func RenderRepoSearch(ctx *context.Context, opts *RepoSearchOptions) {
 	ctx.Data["TopicOnly"] = topicOnly
 
 	repos, count, err = models.SearchRepository(&models.SearchRepoOptions{
+		ListOptions: models.ListOptions{
+			Page:     page,
+			PageSize: opts.PageSize,
+		},
 		Actor:              ctx.User,
-		Page:               page,
-		PageSize:           opts.PageSize,
 		OrderBy:            orderBy,
 		Private:            opts.Private,
 		Keyword:            keyword,
@@ -250,10 +252,10 @@ func ExploreUsers(ctx *context.Context) {
 	ctx.Data["IsRepoIndexerEnabled"] = setting.Indexer.RepoIndexerEnabled
 
 	RenderUserSearch(ctx, &models.SearchUserOptions{
-		Type:     models.UserTypeIndividual,
-		PageSize: setting.UI.ExplorePagingNum,
-		IsActive: util.OptionalBoolTrue,
-		Visible:  []structs.VisibleType{structs.VisibleTypePublic, structs.VisibleTypeLimited, structs.VisibleTypePrivate},
+		Type:        models.UserTypeIndividual,
+		ListOptions: models.ListOptions{PageSize: setting.UI.ExplorePagingNum},
+		IsActive:    util.OptionalBoolTrue,
+		Visible:     []structs.VisibleType{structs.VisibleTypePublic, structs.VisibleTypeLimited, structs.VisibleTypePrivate},
 	}, tplExploreUsers)
 }
 
@@ -270,9 +272,9 @@ func ExploreOrganizations(ctx *context.Context) {
 	}
 
 	RenderUserSearch(ctx, &models.SearchUserOptions{
-		Type:     models.UserTypeOrganization,
-		PageSize: setting.UI.ExplorePagingNum,
-		Visible:  visibleTypes,
+		Type:        models.UserTypeOrganization,
+		ListOptions: models.ListOptions{PageSize: setting.UI.ExplorePagingNum},
+		Visible:     visibleTypes,
 	}, tplExploreOrganizations)
 }
 

routers/org/home.go

@@ -76,14 +76,16 @@ func Home(ctx *context.Context) {
 		err   error
 	)
 	repos, count, err = models.SearchRepository(&models.SearchRepoOptions{
+		ListOptions: models.ListOptions{
+			PageSize: setting.UI.User.RepoPagingNum,
+			Page:     page,
+		},
 		Keyword:            keyword,
 		OwnerID:            org.ID,
 		OrderBy:            orderBy,
 		Private:            ctx.IsSigned,
 		Actor:              ctx.User,
-		Page:               page,
 		IsProfile:          true,
-		PageSize:           setting.UI.User.RepoPagingNum,
 		IncludeDescription: setting.UI.SearchRepoDescription,
 	})
 	if err != nil {
@@ -92,9 +94,9 @@ func Home(ctx *context.Context) {
 	}
 
 	var opts = models.FindOrgMembersOpts{
-		OrgID:      org.ID,
-		PublicOnly: true,
-		Limit:      25,
+		OrgID:       org.ID,
+		PublicOnly:  true,
+		ListOptions: models.ListOptions{Page: 1, PageSize: 25},
 	}
 
 	if ctx.User != nil {
@@ -106,7 +108,7 @@ func Home(ctx *context.Context) {
 		opts.PublicOnly = !isMember && !ctx.User.IsAdmin
 	}
 
-	members, _, err := models.FindOrgMembers(opts)
+	members, _, err := models.FindOrgMembers(&opts)
 	if err != nil {
 		ctx.ServerError("FindOrgMembers", err)
 		return

routers/org/members.go

@@ -1,4 +1,5 @@
 // Copyright 2014 The Gogs Authors. All rights reserved.
+// Copyright 2020 The Gitea Authors.
 // Use of this source code is governed by a MIT-style
 // license that can be found in the LICENSE file.
 
@@ -51,9 +52,9 @@ func Members(ctx *context.Context) {
 	}
 
 	pager := context.NewPagination(int(total), setting.UI.MembersPagingNum, page, 5)
-	opts.Start = (page - 1) * setting.UI.MembersPagingNum
-	opts.Limit = setting.UI.MembersPagingNum
-	members, membersIsPublic, err := models.FindOrgMembers(opts)
+	opts.ListOptions.Page = (page - 1) * setting.UI.MembersPagingNum
+	opts.ListOptions.PageSize = setting.UI.MembersPagingNum
+	members, membersIsPublic, err := models.FindOrgMembers(&opts)
 	if err != nil {
 		ctx.ServerError("GetMembers", err)
 		return

routers/org/setting.go

@@ -155,7 +155,7 @@ func Webhooks(ctx *context.Context) {
 	ctx.Data["BaseLink"] = ctx.Org.OrgLink + "/settings/hooks"
 	ctx.Data["Description"] = ctx.Tr("org.settings.hooks_desc")
 
-	ws, err := models.GetWebhooksByOrgID(ctx.Org.Organization.ID)
+	ws, err := models.GetWebhooksByOrgID(ctx.Org.Organization.ID, models.ListOptions{})
 	if err != nil {
 		ctx.ServerError("GetWebhooksByOrgId", err)
 		return

routers/org/teams.go

@@ -38,7 +38,7 @@ func Teams(ctx *context.Context) {
 	ctx.Data["PageIsOrgTeams"] = true
 
 	for _, t := range org.Teams {
-		if err := t.GetMembers(); err != nil {
+		if err := t.GetMembers(&models.SearchMembersOptions{}); err != nil {
 			ctx.ServerError("GetMembers", err)
 			return
 		}
@@ -246,7 +246,7 @@ func TeamMembers(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Org.Team.Name
 	ctx.Data["PageIsOrgTeams"] = true
 	ctx.Data["PageIsOrgTeamMembers"] = true
-	if err := ctx.Org.Team.GetMembers(); err != nil {
+	if err := ctx.Org.Team.GetMembers(&models.SearchMembersOptions{}); err != nil {
 		ctx.ServerError("GetMembers", err)
 		return
 	}
@@ -258,7 +258,7 @@ func TeamRepositories(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Org.Team.Name
 	ctx.Data["PageIsOrgTeams"] = true
 	ctx.Data["PageIsOrgTeamRepos"] = true
-	if err := ctx.Org.Team.GetRepositories(); err != nil {
+	if err := ctx.Org.Team.GetRepositories(&models.SearchTeamOptions{}); err != nil {
 		ctx.ServerError("GetRepositories", err)
 		return
 	}

routers/repo/commit.go

@@ -58,8 +58,13 @@ func Commits(ctx *context.Context) {
 		page = 1
 	}
 
+	pageSize := ctx.QueryInt("limit")
+	if pageSize <= 0 {
+		pageSize = git.CommitsRangeSize
+	}
+
 	// Both `git log branchName` and `git log commitId` work.
-	commits, err := ctx.Repo.Commit.CommitsByRange(page)
+	commits, err := ctx.Repo.Commit.CommitsByRange(page, pageSize)
 	if err != nil {
 		ctx.ServerError("CommitsByRange", err)
 		return