add http and websocket

model/datacenter.h

@@ -1,8 +1,12 @@
-#pragma once
+#pragma once
 
 #include <QWidget>
+#include <qstandardpaths.h>
+#include <QDir>
+#include <QJsonObject>
 
 #include "data.h"
+#include "../network/netclient.h"
 
 namespace model
 {
@@ -13,12 +17,13 @@ namespace model
 	public:
 		static DataCenter* getInstance();
 
+		~DataCenter();
 		/// <summary>
-		/// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ͡<EFBFBD>
+		/// 计算两个整数的和。
 		/// </summary>
-		/// <param name="a"><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></param>
-		/// <param name="b"><EFBFBD>ڶ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD></param>
-		/// <returns><EFBFBD><EFBFBD><EFBFBD><EFBFBD> a + b <EFBFBD>Ľ<EFBFBD><EFBFBD><EFBFBD></returns>
+		/// <param name="a">第一个加数</param>
+		/// <param name="b">第二个加数</param>
+		/// <returns>返回 a + b 的结果</returns>
 		/*int add(int a, int b) {
 			return a + b;
 		}*/
@@ -28,29 +33,70 @@ namespace model
 
 		static DataCenter* instance;
 
-		//<EFBFBD>г<EFBFBD>DataCenter<EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD>֯<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
+		//列出DataCenter中要组织管理的所有数据
 
-		//<EFBFBD><EFBFBD>ǰ<EFBFBD>ͻ<EFBFBD><EFBFBD>˵<EFBFBD>¼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>ĵ<EFBFBD>¼<EFBFBD>ỰId
+		//当前客户端登录到服务器对应的登录会话Id
 		QString loginSessionId;
 
-		//<EFBFBD><EFBFBD>ǰ<EFBFBD><EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD>Ϣ
+		//当前的用户信息
 		UserInfo* myself = nullptr;
 
-		//<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>
-		QList<UserInfo>* firendList = nullptr;
+		//好友列表
+		QList<UserInfo>* friendList = nullptr;
 
-		//<EFBFBD>Ự<EFBFBD>б<EFBFBD>
+		//会话列表
 		QList<ChatSessionInfo>* chatSessionList = nullptr;
 
-		//<EFBFBD><EFBFBD>¼<EFBFBD><EFBFBD>ǰѡ<EFBFBD>еĻỰ<EFBFBD><EFBFBD><EFBFBD>ĸ<EFBFBD>
+		//记录当前选中的会话是哪个
 		QString currentChatSession = "";
 		
-		//<EFBFBD><EFBFBD>¼ÿ<EFBFBD><EFBFBD><EFBFBD>Ự<EFBFBD>У<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Щ<EFBFBD><EFBFBD>Ա
+		//记录每个会话中，都有哪些成员
 		QHash<QString, QList<UserInfo>>* memberList = nullptr;//unordered_map
 
-		//<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ĺ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>б<EFBFBD>
+		//待处理的好友申请列表
 		QList<UserInfo>* applyList = nullptr;
 
+		//每个会话最近消息的列表,key为chatSessionId，value为消息列表
+		QHash<QString, QList<Message>>* recentMessages = nullptr;
+
+		//存储每个会话，表示未读消息的数量
+		QHash<QString, int>* unreadMessageCount = nullptr;
+
+		// 用户的好友搜索结果
+		QList<UserInfo>* searchUserResult = nullptr;
+
+		//保存一个历史消息搜索结果
+		QList<Message>* searchMessageResult = nullptr;
+
+		//短信（邮箱）验证码的验证Id
+		QString currentVerifyCodeId = "";
+
+		//让dataCenter持有Netclient实例
+		network::NetClient netClient;
+
+	public:
+		/// <summary>
+		/// 初始化数据文件
+		/// </summary>
+		void initDataFile();
+
+		//存储数据到文件中
+		void saveDataFile();
+
+		//从数据文件中加载数据到内存
+		void loadDataFile();
+
+		//获取到当前的登录会话Id
+		const QString& getLoginSessionId() const{
+			return loginSessionId;
+		}
+
+		//验证网络的连通性
+		void ping() { netClient.ping(); }
+
+		//通过网络获取到用户的个人信息
+		void getMyselfAsync();
+
 		signals:
 	};
 } //end namespace model