//建群回复解析
public static void decodeCreateGroupAnswer(command cComand)
{
JArray data = (JArray)cComand.data;//转化为Jobject
//ArrayList newGroupMessage = data.ToObject<ArrayList>();
group newGroup = new group(data[0].ToObject <int>(), data[1].ToObject <string>(), data[2].ToObject <List <user> >());
groupList.Add(newGroup);
if (m1 != null)
{
m1.drawList();
}
}
//群组成员变动解析
public static void decodeGroupMemberChange(command cComand)
{
JObject data = (JObject)cComand.data; //转化为Jobject
List <int> changeMessage = data.ToObject <List <int> >(); //获取变动信息{退群成员ID，群组ID}
foreach (group i in groupList)
{
if (i.id == changeMessage[1])
{
i.deleteUser((uint)changeMessage[0]);
}
}
}
public void SendBigFile(string filePath, int uID, List <int> targetID, string fileType)
{
Socket socketSend = cSockets[0];
string fileName = "null";
try
{
//读取选择的文件
using (FileStream fsRead = new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.Read))
{
//1. 第一步：发送一个包，表示文件的长度，让客户端知道后续要接收几个包来重新组织成一个文件
long length = fsRead.Length;
fileName = filePath.Substring(filePath.LastIndexOf('\\') + 1);
ArrayList fileInfo = new ArrayList()
{
length, uID, targetID, fileName
};
command c1 = new command()
{
data = fileInfo, type = 1, subType = fileType, res = "yes"
};
string sendStr = JsonConvert.SerializeObject(c1);
sendSysMsg(sendStr, 1);
//2. 第二步：每次发送一个1MB的包，如果文件较大，则会拆分为多个包
byte[] buffer = new byte[1024 * 1024];
long send = 0; //发送的字节数
while (true) //大文件断点多次传输
{
int r = fsRead.Read(buffer, 0, buffer.Length);
if (r == 0)
{
break;
}
socketSend.Send(buffer, 0, r, SocketFlags.None);
send += r;
}
//删除文件
}
}
catch
{
Console.WriteLine("收发文件错误！");
}
imageFileMessage message = new imageFileMessage();
message.target = (int)(publicClass.s1.targetUserID);
message.sendUser = publicClass.mainUser.id;
message.sendTime = DateTime.Now;
message.fileName = filePath;
publicClass.s1.showImageFileMessage(message);
}
//登录解析
public static void decodeLogin(command cCommand)
{
if (cCommand.res.ToString() == "yes")
{
mainUser.id = Convert.ToInt32(cCommand.data);//赋值给主用户
l1.Invoke(new Action(() =>
{
l1.DialogResult = DialogResult.OK;
l1.Close();
}));
}
else
{
MessageBox.Show("登录错误，请重试！");
}
}
//群聊图片文件信息解析
public static void decodeGroupIFMessageDraw(command cComand)
{
JObject data = (JObject)cComand.data; //转化为Jobject
imageFileMessage message = data["msg"].ToObject <imageFileMessage>(); //获取消息类
foreach (group i in groupList)
{
if (i.id == message.target)
{
i.addMessage(message);
}
}
if (g1 == null)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 1);
}));
}
else if (g1.groupID != (uint)message.target)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 1);
}));
}
else if (g1.groupID == (uint)message.target)
{
if (g1.IsDisposed)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 1);
}));
}
else
{
g1.Invoke(new Action(() =>
{
g1.AddMessage(message);
}));
}
}
}
//mainPage列表渲染解析
public static void decodeMainPageList(command cCommand)
{
JArray allThreeList = (JArray)(cCommand.data);
//赋值本地数据
onlineUserList = allThreeList[0].ToObject <List <user> >();
groupList = allThreeList[1].ToObject <List <group> >();
recentChatList = allThreeList[2].ToObject <List <user> >();
m1.Invoke(new Action(() =>
{
m1.drawList();
}));
if (g1 != null)//如果有群聊对话框打开，也要重绘内部成员列表
{
g1.Invoke(new Action(() =>
{
g1.drawList();
}));
}
}
//通用解析函数分发函数
public static void decodeCommand(command cComand)
{
if (cComand.type == 0)//系统消息
{
switch (cComand.subType)
{
case ("checkNameAnswer"): decodeUserNameCheck(cComand); //重名查询
break;
case ("loginAnswer"): decodeLogin(cComand); //登录回应
break;
case ("mainPageListDraw"): decodeMainPageList(cComand); //mainPage渲染
break;
case ("groupMemberChange"): decodeGroupMemberChange(cComand); //group成员变动
break;
case ("createGroupAnswer"): decodeCreateGroupAnswer(cComand); //建群回复
break;
}
}
else if (cComand.type == 1) //普通消息
{
switch (cComand.subType)
{
case ("singleChatTextMessageDraw"): decodeSingleTextMessageDraw(cComand);
break;
case ("singleChatIFMessageDraw"):
decodeSingleIFMessageDraw(cComand);
break;
case ("groupChatTextMessageDraw"): decodeGroupTextMessageDraw(cComand);
break;
case ("groupChatIFMessageDraw"): decodeGroupIFMessageDraw(cComand);
break;
}
}
}
//解析函数簇
//用户名检测
public static void decodeUserNameCheck(command cCommand)
{
if (cCommand.data.ToString() == "yes")
{
l1.Invoke(new Action(() =>
{
l1.userNameCheck(true);
}));
}
else if (cCommand.data.ToString() == "no")
{
//l1.userNameCheck(false);
l1.Invoke(new Action(() =>
{
l1.userNameCheck(false);
}));
}
else
{
MessageBox.Show("登录错误，请重试！");
}
}
//单聊图片文件信息解析
public static void decodeSingleIFMessageDraw(command cComand)
{
JArray data = (JArray)cComand.data;//转化为Jobject
int uID = data[1].ToObject <int>();
int targetID = data[2].ToObject <int>();
string fileName = data[3].ToString();
imageFileMessage message = new imageFileMessage();
message.fileName = fileName;
try
{
string endfix = fileName.Substring(fileName.IndexOf('.') + 1);
if (endfix == "jpg" | endfix == "jpeg" | endfix == "png" | endfix == "gif")
{
message.fileType = "img";//图片类型
}
}
catch
{
message.fileType = "file";//文件类型
}
message.sendUser = uID;
message.sendTime = DateTime.Now;
if (!myChat.ContainsKey(message.sendUser))
{
singleChatSession chatSession = new singleChatSession(message.sendUser);
chatSession.addMessage(message);
myChat.Add(message.sendUser, chatSession);
if (s1 == null)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID != (uint)message.sendUser)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID == (uint)message.sendUser)
{
if (s1.IsDisposed)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else
{
s1.Invoke(new Action(() =>
{
s1.AddMessage(message);
}));
}
}
}
else
{
myChat[message.sendUser].addMessage(message);
if (s1 == null)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID != (uint)message.sendUser)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID == (uint)message.sendUser)
{
if (s1.IsDisposed)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else
{
s1.Invoke(new Action(() =>
{
s1.AddMessage(message);
}));
}
}
}
}
//单聊文本信息解析
public static void decodeSingleTextMessageDraw(command cComand)
{
JObject data = (JObject)cComand.data; //转化为Jobject
textMessage message = data.ToObject <textMessage>(); //获取消息类
if (!myChat.ContainsKey(message.sendUser))
{
singleChatSession chatSession = new singleChatSession(message.sendUser);
chatSession.addMessage(message);
myChat.Add(message.sendUser, chatSession);
if (s1 == null)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID != (uint)message.sendUser)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID == (uint)message.sendUser)
{
if (s1.IsDisposed)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else
{
s1.Invoke(new Action(() =>
{
s1.AddMessage(message);
}));
}
}
}
else
{
myChat[message.sendUser].addMessage(message);
if (s1 == null)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID != (uint)message.sendUser)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else if (s1.targetUserID == (uint)message.sendUser)
{
if (s1.IsDisposed)
{
m1.Invoke(new Action(() =>
{
m1.userHeadTwinkle((uint)message.sendUser, 0);
}));
}
else
{
s1.Invoke(new Action(() =>
{
s1.AddMessage(message);
}));
}
}
}
}