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@@ -134,325 +134,326 @@ export default { |
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// }, 1000); |
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// }, 1000); |
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}, |
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}, |
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computeMD5(file) { |
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this.resetStatus(); |
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const blobSlice = |
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File.prototype.slice || |
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File.prototype.mozSlice || |
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File.prototype.webkitSlice, |
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chunkSize = 1024 * 1024 * 64, |
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chunks = Math.ceil(file.size / chunkSize), |
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spark = new SparkMD5.ArrayBuffer(), |
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fileReader = new FileReader(); |
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let currentChunk = 0; |
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const time = new Date().getTime(); |
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// console.log('计算MD5...') |
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this.status = this.dropzoneParams.data('md5-computing'); |
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file.totalChunkCounts = chunks; |
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loadNext(); |
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fileReader.onload = (e) => { |
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fileLoaded.call(this, e); |
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}; |
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fileReader.onerror = (err) => { |
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console.warn('oops, something went wrong.', err); |
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file.cancel(); |
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}; |
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function fileLoaded(e) { |
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spark.append(e.target.result); // Append array buffer |
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currentChunk++; |
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if (currentChunk < chunks) { |
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// console.log(`第${currentChunk}分片解析完成, 开始第${currentChunk +1}/${chunks}分片解析`); |
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this.status = `${this.dropzoneParams.data('loading-file')} ${( |
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(currentChunk / chunks) * |
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100 |
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).toFixed(2)}% (${currentChunk}/${chunks})`; |
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this.updateProgress(file, ((currentChunk / chunks) * 100).toFixed(2)); |
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loadNext(); |
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return; |
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} |
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const md5 = spark.end(); |
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console.log( |
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`MD5计算完成：${file.name} \nMD5：${md5} \n分片：${chunks} 大小:${ |
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file.size |
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} 用时：${(new Date().getTime() - time) / 1000} s` |
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); |
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spark.destroy(); // 释放缓存 |
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file.uniqueIdentifier = md5; // 将文件md5赋值给文件唯一标识 |
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file.cmd5 = false; // 取消计算md5状态 |
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this.computeMD5Success(file); |
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} |
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function loadNext() { |
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const start = currentChunk * chunkSize; |
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const end = |
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start + chunkSize >= file.size ? file.size : start + chunkSize; |
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fileReader.readAsArrayBuffer(blobSlice.call(file, start, end)); |
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} |
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}, |
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async computeMD5Success(md5edFile) { |
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const file = await this.getSuccessChunks(md5edFile); |
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try { |
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if (file.uploadID == '' || file.uuid == '') { |
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// 未上传过 |
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await this.newMultiUpload(file); |
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if (file.uploadID != '' && file.uuid != '') { |
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file.chunks = ''; |
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this.multipartUpload(file); |
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} else { |
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// 失败如何处理 |
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return; |
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} |
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return; |
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} |
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if (file.uploaded == '1') { |
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// 已上传成功 |
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// 秒传 |
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if (file.attachID == '0') { |
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// 删除数据集记录，未删除文件 |
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await addAttachment(file); |
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} |
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//不同数据集上传同一个文件 |
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if (file.datasetID != '') { |
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if (Number(file.datasetID) != file.datasetId) { |
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var info = "该文件已上传，对应数据集（" + file.datasetName + "）-文件（" + file.realName + ")"; |
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window.alert(info); |
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window.location.reload(); |
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} |
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} |
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console.log('文件已上传完成'); |
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this.progress = 100; |
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this.status = this.dropzoneParams.data('upload-complete'); |
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this.finishUpload(file); |
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} else { |
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// 断点续传 |
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this.multipartUpload(file); |
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} |
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} catch (error) { |
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this.emitDropzoneFailed(file); |
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console.log(error); |
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} |
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async function addAttachment(file) { |
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return await axios.post( |
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'/attachments/add', |
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qs.stringify({ |
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uuid: file.uuid, |
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file_name: file.name, |
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size: file.size, |
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dataset_id: file.datasetId, |
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_csrf: csrf |
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}) |
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); |
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} |
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}, |
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async getSuccessChunks(file) { |
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const params = { |
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params: { |
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md5: file.uniqueIdentifier, |
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type: cloud_brain_type, |
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_csrf: csrf |
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} |
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}; |
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try { |
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const response = await axios.get('/attachments/get_chunks', params); |
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file.uploadID = response.data.uploadID; |
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file.uuid = response.data.uuid; |
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file.uploaded = response.data.uploaded; |
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file.chunks = response.data.chunks; |
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file.attachID = response.data.attachID; |
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file.datasetID = response.data.datasetID; |
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file.datasetName = response.data.datasetName; |
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file.realName = response.data.fileName; |
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return file; |
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} catch (error) { |
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this.emitDropzoneFailed(file); |
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console.log('getSuccessChunks catch: ', error); |
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return null; |
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} |
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}, |
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async newMultiUpload(file) { |
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const res = await axios.get('/attachments/new_multipart', { |
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params: { |
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totalChunkCounts: file.totalChunkCounts, |
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md5: file.uniqueIdentifier, |
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size: file.size, |
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fileType: file.type, |
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type: cloud_brain_type, |
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_csrf: csrf |
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} |
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}); |
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file.uploadID = res.data.uploadID; |
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file.uuid = res.data.uuid; |
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}, |
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multipartUpload(file) { |
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const blobSlice = |
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File.prototype.slice || |
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File.prototype.mozSlice || |
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File.prototype.webkitSlice, |
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chunkSize = 1024 * 1024 * 64, |
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chunks = Math.ceil(file.size / chunkSize), |
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fileReader = new FileReader(), |
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time = new Date().getTime(); |
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let currentChunk = 0; |
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function loadNext() { |
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const start = currentChunk * chunkSize; |
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const end = |
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start + chunkSize >= file.size ? file.size : start + chunkSize; |
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fileReader.readAsArrayBuffer(blobSlice.call(file, start, end)); |
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} |
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function checkSuccessChunks() { |
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const index = successChunks.indexOf((currentChunk + 1).toString()); |
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if (index == -1) { |
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return false; |
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} |
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return true; |
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} |
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async function getUploadChunkUrl(currentChunk, partSize) { |
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const res = await axios.get('/attachments/get_multipart_url', { |
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params: { |
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uuid: file.uuid, |
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uploadID: file.uploadID, |
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size: partSize, |
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chunkNumber: currentChunk + 1, |
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type: cloud_brain_type, |
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_csrf: csrf |
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} |
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}); |
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urls[currentChunk] = res.data.url; |
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} |
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async function uploadMinio(url, e) { |
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const res = await axios.put(url, e.target.result); |
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etags[currentChunk] = res.headers.etag; |
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} |
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async function updateChunk(currentChunk) { |
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await axios.post( |
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'/attachments/update_chunk', |
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qs.stringify({ |
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uuid: file.uuid, |
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chunkNumber: currentChunk + 1, |
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etag: etags[currentChunk], |
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_csrf: csrf |
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}) |
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); |
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} |
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async function uploadPart(currentChunk, partSize, e) { |
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console.log(e); |
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let params = new FormData(); |
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params.append("uuid", file.uuid); |
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params.append("uploadId", file.uploadID); |
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params.append("size", partSize); |
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params.append("chunkNumber", currentChunk + 1); |
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params.append("file", e.target.file); |
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params.append("_csrf", csrf); |
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return await axios.post('/attachments/upload_part', |
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params, |
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{headers: {'Content-Type': 'multipart/form-data'}} |
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); |
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} |
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async function uploadChunk(e) { |
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try { |
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if (!checkSuccessChunks()) { |
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const start = currentChunk * chunkSize; |
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const partSize = |
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start + chunkSize >= file.size ? file.size - start : chunkSize; |
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await uploadPart(currentChunk, partSize, e); |
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// 获取分片上传url |
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// await getUploadChunkUrl(currentChunk, partSize); |
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// if (urls[currentChunk] != '') { |
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// // 上传到minio |
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// await uploadMinio(urls[currentChunk], e); |
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// if (etags[currentChunk] != '') { |
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// // 更新数据库：分片上传结果 |
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// //await updateChunk(currentChunk); |
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// } else { |
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// console.log("上传到minio uploadChunk etags[currentChunk] == ''");// TODO |
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// } |
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// } else { |
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// console.log("uploadChunk urls[currentChunk] != ''");// TODO |
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// } |
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} |
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} catch (error) { |
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console.log(error); |
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this.emitDropzoneFailed(file); |
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} |
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} |
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async function completeUpload() { |
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return await axios.post( |
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'/attachments/complete_multipart', |
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qs.stringify({ |
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uuid: file.uuid, |
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uploadID: file.uploadID, |
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file_name: file.name, |
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size: file.size, |
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dataset_id: file.datasetId, |
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type: cloud_brain_type, |
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_csrf: csrf |
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}) |
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); |
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} |
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const successChunks = []; |
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let successParts = []; |
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successParts = file.chunks.split(','); |
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for (let i = 0; i < successParts.length; i++) { |
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successChunks[i] = successParts[i].split('-')[0]; |
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} |
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const urls = []; // TODO const ? |
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const etags = []; |
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console.log('上传分片...'); |
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this.status = this.dropzoneParams.data('uploading'); |
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loadNext(); |
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fileReader.onload = async (e) => { |
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await uploadChunk(e); |
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fileReader.abort(); |
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currentChunk++; |
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if (currentChunk < chunks) { |
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console.log( |
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`第${currentChunk}个分片上传完成, 开始第${currentChunk + |
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1}/${chunks}个分片上传` |
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); |
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this.progress = Math.ceil((currentChunk / chunks) * 100); |
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this.updateProgress(file, ((currentChunk / chunks) * 100).toFixed(2)); |
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this.status = `${this.dropzoneParams.data('uploading')} ${( |
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(currentChunk / chunks) * |
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100 |
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).toFixed(2)}%`; |
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await loadNext(); |
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} else { |
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await completeUpload(); |
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console.log( |
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`文件上传完成：${file.name} \n分片：${chunks} 大小:${ |
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file.size |
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} 用时：${(new Date().getTime() - time) / 1000} s` |
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); |
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this.progress = 100; |
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this.status = this.dropzoneParams.data('upload-complete'); |
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this.finishUpload(file); |
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} |
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}; |
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} |
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|
|
} |
|
|
|
|
|
}; |
|
|
|
|
|
</script> |
|
|
|
|
|
|
|
|
// computeMD5(file) { |
|
|
|
|
|
// this.resetStatus(); |
|
|
|
|
|
// const blobSlice = |
|
|
|
|
|
// File.prototype.slice || |
|
|
|
|
|
// File.prototype.mozSlice || |
|
|
|
|
|
// File.prototype.webkitSlice, |
|
|
|
|
|
// chunkSize = 1024 * 1024 * 64, |
|
|
|
|
|
// chunks = Math.ceil(file.size / chunkSize), |
|
|
|
|
|
// spark = new SparkMD5.ArrayBuffer(), |
|
|
|
|
|
// fileReader = new FileReader(); |
|
|
|
|
|
// let currentChunk = 0; |
|
|
|
|
|
|
|
|
|
|
|
// const time = new Date().getTime(); |
|
|
|
|
|
// // console.log('计算MD5...') |
|
|
|
|
|
// this.status = this.dropzoneParams.data('md5-computing'); |
|
|
|
|
|
// file.totalChunkCounts = chunks; |
|
|
|
|
|
// loadNext(); |
|
|
|
|
|
|
|
|
|
|
|
// fileReader.onload = (e) => { |
|
|
|
|
|
// fileLoaded.call(this, e); |
|
|
|
|
|
// }; |
|
|
|
|
|
// fileReader.onerror = (err) => { |
|
|
|
|
|
// console.warn('oops, something went wrong.', err); |
|
|
|
|
|
// file.cancel(); |
|
|
|
|
|
// }; |
|
|
|
|
|
|
|
|
|
|
|
// function fileLoaded(e) { |
|
|
|
|
|
// spark.append(e.target.result); // Append array buffer |
|
|
|
|
|
// currentChunk++; |
|
|
|
|
|
// if (currentChunk < chunks) { |
|
|
|
|
|
// // console.log(`第${currentChunk}分片解析完成, 开始第${currentChunk +1}/${chunks}分片解析`); |
|
|
|
|
|
// this.status = `${this.dropzoneParams.data('loading-file')} ${( |
|
|
|
|
|
// (currentChunk / chunks) * |
|
|
|
|
|
// 100 |
|
|
|
|
|
// ).toFixed(2)}% (${currentChunk}/${chunks})`; |
|
|
|
|
|
// this.updateProgress(file, ((currentChunk / chunks) * 100).toFixed(2)); |
|
|
|
|
|
// loadNext(); |
|
|
|
|
|
// return; |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// const md5 = spark.end(); |
|
|
|
|
|
// console.log( |
|
|
|
|
|
// `MD5计算完成：${file.name} \nMD5：${md5} \n分片：${chunks} 大小:${ |
|
|
|
|
|
// file.size |
|
|
|
|
|
// } 用时：${(new Date().getTime() - time) / 1000} s` |
|
|
|
|
|
// ); |
|
|
|
|
|
// spark.destroy(); // 释放缓存 |
|
|
|
|
|
// file.uniqueIdentifier = md5; // 将文件md5赋值给文件唯一标识 |
|
|
|
|
|
// file.cmd5 = false; // 取消计算md5状态 |
|
|
|
|
|
// this.computeMD5Success(file); |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// function loadNext() { |
|
|
|
|
|
// const start = currentChunk * chunkSize; |
|
|
|
|
|
// const end = |
|
|
|
|
|
// start + chunkSize >= file.size ? file.size : start + chunkSize; |
|
|
|
|
|
// fileReader.readAsArrayBuffer(blobSlice.call(file, start, end)); |
|
|
|
|
|
// } |
|
|
|
|
|
// }, |
|
|
|
|
|
|
|
|
|
|
|
// async computeMD5Success(md5edFile) { |
|
|
|
|
|
// const file = await this.getSuccessChunks(md5edFile); |
|
|
|
|
|
// try { |
|
|
|
|
|
// if (file.uploadID == '' || file.uuid == '') { |
|
|
|
|
|
// // 未上传过 |
|
|
|
|
|
// await this.newMultiUpload(file); |
|
|
|
|
|
// if (file.uploadID != '' && file.uuid != '') { |
|
|
|
|
|
// file.chunks = ''; |
|
|
|
|
|
// this.multipartUpload(file); |
|
|
|
|
|
// } else { |
|
|
|
|
|
// // 失败如何处理 |
|
|
|
|
|
// return; |
|
|
|
|
|
// } |
|
|
|
|
|
// return; |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// if (file.uploaded == '1') { |
|
|
|
|
|
// // 已上传成功 |
|
|
|
|
|
// // 秒传 |
|
|
|
|
|
// if (file.attachID == '0') { |
|
|
|
|
|
// // 删除数据集记录，未删除文件 |
|
|
|
|
|
// await addAttachment(file); |
|
|
|
|
|
// } |
|
|
|
|
|
// //不同数据集上传同一个文件 |
|
|
|
|
|
// if (file.datasetID != '') { |
|
|
|
|
|
// if (Number(file.datasetID) != file.datasetId) { |
|
|
|
|
|
// var info = "该文件已上传，对应数据集（" + file.datasetName + "）-文件（" + file.realName + ")"; |
|
|
|
|
|
// window.alert(info); |
|
|
|
|
|
// window.location.reload(); |
|
|
|
|
|
// } |
|
|
|
|
|
// } |
|
|
|
|
|
// console.log('文件已上传完成'); |
|
|
|
|
|
// this.progress = 100; |
|
|
|
|
|
// this.status = this.dropzoneParams.data('upload-complete'); |
|
|
|
|
|
// this.finishUpload(file); |
|
|
|
|
|
// } else { |
|
|
|
|
|
// // 断点续传 |
|
|
|
|
|
// this.multipartUpload(file); |
|
|
|
|
|
// } |
|
|
|
|
|
// } catch (error) { |
|
|
|
|
|
// this.emitDropzoneFailed(file); |
|
|
|
|
|
// console.log(error); |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// async function addAttachment(file) { |
|
|
|
|
|
// return await axios.post( |
|
|
|
|
|
// '/attachments/add', |
|
|
|
|
|
// qs.stringify({ |
|
|
|
|
|
// uuid: file.uuid, |
|
|
|
|
|
// file_name: file.name, |
|
|
|
|
|
// size: file.size, |
|
|
|
|
|
// dataset_id: file.datasetId, |
|
|
|
|
|
// _csrf: csrf |
|
|
|
|
|
// }) |
|
|
|
|
|
// ); |
|
|
|
|
|
// } |
|
|
|
|
|
// }, |
|
|
|
|
|
|
|
|
|
|
|
// async getSuccessChunks(file) { |
|
|
|
|
|
// const params = { |
|
|
|
|
|
// params: { |
|
|
|
|
|
// md5: file.uniqueIdentifier, |
|
|
|
|
|
// type: cloud_brain_type, |
|
|
|
|
|
// _csrf: csrf |
|
|
|
|
|
// } |
|
|
|
|
|
// }; |
|
|
|
|
|
// try { |
|
|
|
|
|
// const response = await axios.get('/attachments/get_chunks', params); |
|
|
|
|
|
// file.uploadID = response.data.uploadID; |
|
|
|
|
|
// file.uuid = response.data.uuid; |
|
|
|
|
|
// file.uploaded = response.data.uploaded; |
|
|
|
|
|
// file.chunks = response.data.chunks; |
|
|
|
|
|
// file.attachID = response.data.attachID; |
|
|
|
|
|
// file.datasetID = response.data.datasetID; |
|
|
|
|
|
// file.datasetName = response.data.datasetName; |
|
|
|
|
|
// file.realName = response.data.fileName; |
|
|
|
|
|
// return file; |
|
|
|
|
|
// } catch (error) { |
|
|
|
|
|
// this.emitDropzoneFailed(file); |
|
|
|
|
|
// console.log('getSuccessChunks catch: ', error); |
|
|
|
|
|
// return null; |
|
|
|
|
|
// } |
|
|
|
|
|
// }, |
|
|
|
|
|
|
|
|
|
|
|
// async newMultiUpload(file) { |
|
|
|
|
|
// const res = await axios.get('/attachments/new_multipart', { |
|
|
|
|
|
// params: { |
|
|
|
|
|
// totalChunkCounts: file.totalChunkCounts, |
|
|
|
|
|
// md5: file.uniqueIdentifier, |
|
|
|
|
|
// size: file.size, |
|
|
|
|
|
// fileType: file.type, |
|
|
|
|
|
// type: cloud_brain_type, |
|
|
|
|
|
// _csrf: csrf |
|
|
|
|
|
// } |
|
|
|
|
|
// }); |
|
|
|
|
|
// console.log("dsnjs", res) |
|
|
|
|
|
// file.uploadID = res.data.uploadID; |
|
|
|
|
|
// file.uuid = res.data.uuid; |
|
|
|
|
|
// }, |
|
|
|
|
|
|
|
|
|
|
|
// multipartUpload(file) { |
|
|
|
|
|
// const blobSlice = |
|
|
|
|
|
// File.prototype.slice || |
|
|
|
|
|
// File.prototype.mozSlice || |
|
|
|
|
|
// File.prototype.webkitSlice, |
|
|
|
|
|
// chunkSize = 1024 * 1024 * 64, |
|
|
|
|
|
// chunks = Math.ceil(file.size / chunkSize), |
|
|
|
|
|
// fileReader = new FileReader(), |
|
|
|
|
|
// time = new Date().getTime(); |
|
|
|
|
|
// let currentChunk = 0; |
|
|
|
|
|
|
|
|
|
|
|
// function loadNext() { |
|
|
|
|
|
// const start = currentChunk * chunkSize; |
|
|
|
|
|
// const end = |
|
|
|
|
|
// start + chunkSize >= file.size ? file.size : start + chunkSize; |
|
|
|
|
|
// fileReader.readAsArrayBuffer(blobSlice.call(file, start, end)); |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// function checkSuccessChunks() { |
|
|
|
|
|
// const index = successChunks.indexOf((currentChunk + 1).toString()); |
|
|
|
|
|
// if (index == -1) { |
|
|
|
|
|
// return false; |
|
|
|
|
|
// } |
|
|
|
|
|
// return true; |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// // async function getUploadChunkUrl(currentChunk, partSize) { |
|
|
|
|
|
// // const res = await axios.get('/attachments/get_multipart_url', { |
|
|
|
|
|
// // params: { |
|
|
|
|
|
// // uuid: file.uuid, |
|
|
|
|
|
// // uploadID: file.uploadID, |
|
|
|
|
|
// // size: partSize, |
|
|
|
|
|
// // chunkNumber: currentChunk + 1, |
|
|
|
|
|
// // type: cloud_brain_type, |
|
|
|
|
|
// // _csrf: csrf |
|
|
|
|
|
// // } |
|
|
|
|
|
// // }); |
|
|
|
|
|
// // urls[currentChunk] = res.data.url; |
|
|
|
|
|
// // } |
|
|
|
|
|
|
|
|
|
|
|
// // async function uploadMinio(url, e) { |
|
|
|
|
|
// // const res = await axios.put(url, e.target.result); |
|
|
|
|
|
// // etags[currentChunk] = res.headers.etag; |
|
|
|
|
|
// // } |
|
|
|
|
|
|
|
|
|
|
|
// // async function updateChunk(currentChunk) { |
|
|
|
|
|
// // await axios.post( |
|
|
|
|
|
// // '/attachments/update_chunk', |
|
|
|
|
|
// // qs.stringify({ |
|
|
|
|
|
// // uuid: file.uuid, |
|
|
|
|
|
// // chunkNumber: currentChunk + 1, |
|
|
|
|
|
// // etag: etags[currentChunk], |
|
|
|
|
|
// // _csrf: csrf |
|
|
|
|
|
// // }) |
|
|
|
|
|
// // ); |
|
|
|
|
|
// // } |
|
|
|
|
|
|
|
|
|
|
|
// async function uploadPart(currentChunk, partSize, e) { |
|
|
|
|
|
// console.log(e); |
|
|
|
|
|
// let params = new FormData(); |
|
|
|
|
|
// params.append("uuid", file.uuid); |
|
|
|
|
|
// params.append("uploadId", file.uploadID); |
|
|
|
|
|
// params.append("size", partSize); |
|
|
|
|
|
// params.append("chunkNumber", currentChunk + 1); |
|
|
|
|
|
// params.append("file", e.target.file); |
|
|
|
|
|
// params.append("_csrf", csrf); |
|
|
|
|
|
// return await axios.post('/attachments/upload_part', |
|
|
|
|
|
// params, |
|
|
|
|
|
// {headers: {'Content-Type': 'multipart/form-data'}} |
|
|
|
|
|
// ); |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// async function uploadChunk(e) { |
|
|
|
|
|
// try { |
|
|
|
|
|
// if (!checkSuccessChunks()) { |
|
|
|
|
|
// const start = currentChunk * chunkSize; |
|
|
|
|
|
// const partSize = |
|
|
|
|
|
// start + chunkSize >= file.size ? file.size - start : chunkSize; |
|
|
|
|
|
// await uploadPart(currentChunk, partSize, e); |
|
|
|
|
|
|
|
|
|
|
|
// // 获取分片上传url |
|
|
|
|
|
// // await getUploadChunkUrl(currentChunk, partSize); |
|
|
|
|
|
// // if (urls[currentChunk] != '') { |
|
|
|
|
|
// // // 上传到minio |
|
|
|
|
|
// // await uploadMinio(urls[currentChunk], e); |
|
|
|
|
|
// // if (etags[currentChunk] != '') { |
|
|
|
|
|
// // // 更新数据库：分片上传结果 |
|
|
|
|
|
// // //await updateChunk(currentChunk); |
|
|
|
|
|
// // } else { |
|
|
|
|
|
// // console.log("上传到minio uploadChunk etags[currentChunk] == ''");// TODO |
|
|
|
|
|
// // } |
|
|
|
|
|
// // } else { |
|
|
|
|
|
// // console.log("uploadChunk urls[currentChunk] != ''");// TODO |
|
|
|
|
|
// // } |
|
|
|
|
|
|
|
|
|
|
|
// } |
|
|
|
|
|
// } catch (error) { |
|
|
|
|
|
// console.log(error); |
|
|
|
|
|
// this.emitDropzoneFailed(file); |
|
|
|
|
|
// } |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// async function completeUpload() { |
|
|
|
|
|
// return await axios.post( |
|
|
|
|
|
// '/attachments/complete_multipart', |
|
|
|
|
|
// qs.stringify({ |
|
|
|
|
|
// uuid: file.uuid, |
|
|
|
|
|
// uploadID: file.uploadID, |
|
|
|
|
|
// file_name: file.name, |
|
|
|
|
|
// size: file.size, |
|
|
|
|
|
// dataset_id: file.datasetId, |
|
|
|
|
|
// type: cloud_brain_type, |
|
|
|
|
|
// _csrf: csrf |
|
|
|
|
|
// }) |
|
|
|
|
|
// ); |
|
|
|
|
|
// } |
|
|
|
|
|
|
|
|
|
|
|
// const successChunks = []; |
|
|
|
|
|
// let successParts = []; |
|
|
|
|
|
// successParts = file.chunks.split(','); |
|
|
|
|
|
// for (let i = 0; i < successParts.length; i++) { |
|
|
|
|
|
// successChunks[i] = successParts[i].split('-')[0]; |
|
|
|
|
|
// } |
|
|
|
|
|
// const urls = []; // TODO const ? |
|
|
|
|
|
// const etags = []; |
|
|
|
|
|
// console.log('上传分片...'); |
|
|
|
|
|
// this.status = this.dropzoneParams.data('uploading'); |
|
|
|
|
|
// loadNext(); |
|
|
|
|
|
// fileReader.onload = async (e) => { |
|
|
|
|
|
// await uploadChunk(e); |
|
|
|
|
|
// fileReader.abort(); |
|
|
|
|
|
// currentChunk++; |
|
|
|
|
|
// if (currentChunk < chunks) { |
|
|
|
|
|
// console.log( |
|
|
|
|
|
// `第${currentChunk}个分片上传完成, 开始第${currentChunk + |
|
|
|
|
|
// 1}/${chunks}个分片上传` |
|
|
|
|
|
// ); |
|
|
|
|
|
// this.progress = Math.ceil((currentChunk / chunks) * 100); |
|
|
|
|
|
// this.updateProgress(file, ((currentChunk / chunks) * 100).toFixed(2)); |
|
|
|
|
|
// this.status = `${this.dropzoneParams.data('uploading')} ${( |
|
|
|
|
|
// (currentChunk / chunks) * |
|
|
|
|
|
// 100 |
|
|
|
|
|
// ).toFixed(2)}%`; |
|
|
|
|
|
// await loadNext(); |
|
|
|
|
|
// } else { |
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// await completeUpload(); |
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// console.log( |
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// `文件上传完成：${file.name} \n分片：${chunks} 大小:${ |
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// file.size |
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// } 用时：${(new Date().getTime() - time) / 1000} s` |
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// ); |
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// this.progress = 100; |
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// this.status = this.dropzoneParams.data('upload-complete'); |
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// this.finishUpload(file); |
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// } |
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// }; |
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// } |
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// } |
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// }; |
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// </script> |
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<style> |
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<style> |
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.dropzone-wrapper { |
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.dropzone-wrapper { |
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Gitea
4 years ago