Commit 404d5a9

author

mengyaoyao

committed

自动重连 , 建立连接 , 主动断开连接相关

1 parent 66c3b0b commit 404d5a9Copy full SHA for 404d5a9

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+12

-15

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+12

-15

lines changed

Lines changed: 6 additions & 2 deletions

Original file line number	Diff line number	Diff line change
`@@ -156,8 +156,10 @@ - (void)disconnect`
`156`	`156`	`[_chatSocket disconnect];`
`157`	`157`	`//关闭心跳定时器`
`158`	`158`	`dispatch_source_cancel(self.beatTimer);`
`159`		`- //置为初始化`
	`159`	`+ //未接收到服务器心跳次数,置为初始化`
`160`	`160`	`_senBeatCount = 0;`
	`161`	`+ //自动重连次数 , 置为初始化`
	`162`	`+ autoConnectCount = TCP_AutoConnectCount;`
`161`	`163`	`}`
`162`	`164`
`163`	`165`
`@@ -192,7 +194,7 @@ - (void)socket:(GCDAsyncSocket )sock didReadData:(NSData )data withTag:(long)t`
`192`	`194`	`//接收到服务器的心跳`
`193`	`195`	`if ([messageModel.beatID isEqualToString:TCP_beatBody]) {`
`194`	`196`
`195`		`- //置为0`
	`197`	`+ //未接到服务器心跳次数置为0`
`196`	`198`	`_senBeatCount = 0;`
`197`	`199`	`NSLog(@"------------------接收到服务器心跳-------------------");`
`198`	`200`	`return;`
`@@ -222,6 +224,8 @@ - (void)socket:(GCDAsyncSocket )sock didReadData:(NSData )data withTag:(long)t`
`222`	`224`	`messageType = ChatMessageType_LoginReceipt;`
`223`	`225`	`//开始发送心跳`
`224`	`226`	`[self sendBeat];`
	`227`	`+ //重新建立连接后 , 重置自动重连次数`
	`228`	`+ autoConnectCount = TCP_AutoConnectCount;`
`225`	`229`
`226`	`230`	`//发送普通消息失败回执`
`227`	`231`	`}else if ([messageModel.messageType isEqualToString:Message_InvalidReceipt]){`

Lines changed: 6 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -261,8 +261,14 @@ - (void)configNav_Badges`
`261`	`261`	`全局咱们设定了一个ChatHandler单例,用于处理TCP的相关逻辑。那么当TCP推送过来消息时,我该将这些消息发给谁?谁注册成为我的代理,我就发给谁。`
`262`	`262`	`ChatHandler单例为全局的,并且生命周期为整个app运行期间不会销毁。在ChatHandler中引用一个数组 ,该数组中存放所有注册成为需要收取消息的代理,当每来一条消息时,遍历该数组,并向所有的代理推送该条消息.`
`263`	`263`
	`264`	`+ <<<<Socket建立连接时机>>>>`
	`265`	`+ 什么时候开始建立socket连接 ? 1 . 应用启动时 , 建立socket服务器连接 2 . 登录成功时 , 建立socket服务器连接`
`264`	`266`
	`267`	`+ <<<<Socket断开时机>>>>`
	`268`	`+ 什么时候开始主动断开socket连接 ? 1 . 当用户退出当前账号时 2. 当检测到网络断开时`
`265`	`269`
	`270`	`+ <<<<关于重连机制>>>>`
	`271`	`+ 什么时候触发重连 ? 1 . 当3次没有收到服务器的心跳时 , 默认进行重连 . 2 . 当检测到socket断开连接时 , 默认进行3次重连 3 . 当网络状态良好,但socket处于断开状态时,进行重连`
`266`	`272`
`267`	`273`
`268`	`274`	`<<<<聊天UI的搭建>>>>`

Lines changed: 0 additions & 13 deletions

Original file line number	Diff line number	Diff line change
`@@ -19,19 +19,6 @@ - (void)viewDidLoad {`
`19`	`19`	`// Do any additional setup after loading the view.`
`20`	`20`	`}`
`21`	`21`
`22`		`-- (void)didReceiveMemoryWarning {`
`23`		`- [super didReceiveMemoryWarning];`
`24`		`- // Dispose of any resources that can be recreated.`
`25`		`-}`
`26`		`-`
`27`		`-/*`
`28`		`-#pragma mark - Navigation`
`29`	`22`
`30`		`-// In a storyboard-based application, you will often want to do a little preparation before navigation`
`31`		`-- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {`
`32`		`- // Get the new view controller using [segue destinationViewController].`
`33`		`- // Pass the selected object to the new view controller.`
`34`		`-}`
`35`		`-*/`
`36`	`23`
`37`	`24`	`@end`

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