From de75122c6f45a4f638e42d650db82a01081608b8 Mon Sep 17 00:00:00 2001
From: zhaoguangwei <zhaoguangwei@jd.com>
Date: Thu, 16 May 2019 17:14:49 +0800
Subject: [PATCH] fix the interface: ledgers/xxx/settings

---
 .../transaction/ContractInvocationProxy.java  | 47 +++++++++++++++----
 1 file changed, 39 insertions(+), 8 deletions(-)

diff --git a/source/ledger/ledger-model/src/main/java/com/jd/blockchain/transaction/ContractInvocationProxy.java b/source/ledger/ledger-model/src/main/java/com/jd/blockchain/transaction/ContractInvocationProxy.java
index c9b97e4d..00495bdb 100644
--- a/source/ledger/ledger-model/src/main/java/com/jd/blockchain/transaction/ContractInvocationProxy.java
+++ b/source/ledger/ledger-model/src/main/java/com/jd/blockchain/transaction/ContractInvocationProxy.java
@@ -1,22 +1,53 @@
 package com.jd.blockchain.transaction;
 
+import com.jd.blockchain.utils.Bytes;
+import com.jd.blockchain.utils.serialize.binary.BinarySerializeUtils;
+
 import java.lang.reflect.InvocationHandler;
 import java.lang.reflect.Method;
 
-public class ContractInvocationProxy  implements InvocationHandler {
-	
-	
-	private String contractMessage;
-	
+public class ContractInvocationProxy implements InvocationHandler {
+
+	// private String contractMessage;
+
+	private Bytes contractAddress;
+
+	private ContractType contractType;
 
 	private ContractEventSendOperationBuilder sendOpBuilder;
-	
-	
+
+	public ContractInvocationProxy(Bytes contractAddress, ContractType contractType,
+			ContractEventSendOperationBuilder sendOpBuilder) {
+		this.contractAddress = contractAddress;
+		this.contractType = contractType;
+		this.sendOpBuilder = sendOpBuilder;
+	}
 
 	@Override
 	public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
-		// TODO Auto-generated method stub
+
+		if(contractType == null){
+			return "contractType == null, no invoke really.";
+		}
+
+		String event = contractType.getEvent(method);
+		if (event == null) {
+			// 适配 Object 对象的方法；
+			// toString 方法；
+			return String.format("[%s]-%s", contractAddress, contractType.toString());
+
+			// hashCode 方法；
+		}
+		// 合约方法；
+		byte[] argBytes = serializeArgs(args);
+		sendOpBuilder.send(contractAddress, event, argBytes);
+
+		// TODO: 暂时未考虑有返回值的情况；
 		return null;
 	}
 
+	private byte[] serializeArgs(Object[] args) {
+		// TODO 根据方法参数的定义序列化参数；
+		return BinarySerializeUtils.serialize(args);
+	}
 }