IOS Socket Client communication

January 27, 2024

by Christine Ross

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socket connect

Socket operations on the client are as follows: 1. Create a Socket ->2. Connect ->3. Send ->4. Close.

0. Import the header file

#import "JTSocketHeader.h"
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NSString * host = @"192.168.2.78"; / / can use SocketTool created, http://www.cocoachina.com/bbs/read.php?tid=141721 NSNumber * port = @ 45532; MySockt = [[JTSocket alloc] initWithHost:host port:port]; self.mySockt = [[JTSocket alloc] initWithHost:host port:port]; if (self.mySockt == nil) { NSLog(@"init Socket -- fail"); } self.mySockt.delegate = self;Copy the code

2. The connection

[self.mySockt connect]
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// Send [self.mysockt sendMessage: msgid]; // listener proxy - (void)socket:(JTMessage *)message handleEvent:(JTSocketEvent)eventCode;Copy the code

4. Close the connection

[self.mySockt close];
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Testing: SocketTool(www.cocoachina.com/bbs/read.ph…