https://github.com/gobelieveio/im_ios

GoBelieveIO IM iOS sdk
https://github.com/gobelieveio/im_ios

free free-software gobelieveio im ios objective-c open-source

Last synced: about 2 months ago
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GoBelieveIO IM iOS sdk

• Host: GitHub
• URL: https://github.com/gobelieveio/im_ios
• Owner: GoBelieveIO
• License: mit
• Created: 2015-03-15T10:30:39.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2022-02-18T12:50:49.000Z (almost 3 years ago)
• Last Synced: 2024-12-11T08:12:22.631Z (about 2 months ago)
• Topics: free, free-software, gobelieveio, im, ios, objective-c, open-source
• Language: Objective-C
• Homepage:
• Size: 35.2 MB
• Stars: 123
• Watchers: 17
• Forks: 109
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
#gobelieve iOS

gobelieve iOS SDK

##生成demo的workspace

1. cp demo/dev.podspec ./

2. pod install

##应用集成到自己的客户端

1. podfile

        pod 'gobelieve', :git => 'https://github.com/GoBelieveIO/im_ios.git'

3. 在AppDelegate初始化deviceID以及message handler

        [IMService instance].deviceID = deviceID;

        [IMService instance].peerMessageHandler = [PeerMessageHandler instance];

        [IMService instance].groupMessageHandler = [GroupMessageHandler instance];

        [IMService instance].customerMessageHandler = [CustomerMessageHandler instance];

4. 在AppDelegate中监听系统网络变化

        -(void)startRechabilityNotifier {

            self.reach = [GOReachability reachabilityForInternetConnection];

            self.reach.reachableBlock = ^(GOReachability*reach) {

                dispatch_async(dispatch_get_main_queue(), ^{

                    NSLog(@"internet reachable");

                    [[IMService instance] onReachabilityChange:YES];

                });

            };

            

            self.reach.unreachableBlock = ^(GOReachability*reach) {

                dispatch_async(dispatch_get_main_queue(), ^{

                    NSLog(@"internet unreachable");

                    [[IMService instance] onReachabilityChange:NO];

                });

            };

            

            [self.reach startNotifier];

        }

        [self startRechabilityNotifier];

        [IMService instance].reachable = [self.reach isReachable];

5. 登录成功之后设置token和uid, token和uid从应用本身的登录接口获得

        [IMService instance].token = ""

        [PeerMessageHandler instance].uid = uid

        [GroupMessageHandler instance].uid = uid

        [CustomerMessageHandler instance].uid = uid

        SyncKeyHandler *handler = [[SyncKeyHandler alloc] initWithFileName:fileName];

        [IMService instance].syncKeyHandler = handler;

6. 初始化消息db

        NSFileManager *fileManager = [NSFileManager defaultManager];

        if (![fileManager fileExistsAtPath:dbPath]) {

            NSString *p = [[NSBundle mainBundle] pathForResource:@"gobelieve" ofType:@"db"];

            [fileManager copyItemAtPath:p toPath:dbPath error:nil];

        }

        FMDatabase *db = [[FMDatabase alloc] initWithPath:dbPath];

        BOOL r = [db openWithFlags:SQLITE_OPEN_READWRITE|SQLITE_OPEN_WAL vfs:nil];

        if (!r) {

            NSLog(@"open database error:%@", [db lastError]);

            db = nil;

            NSAssert(NO, @"");

        }

        [PeerMessageDB instance].db = db;

        [GroupMessageDB instance].db = db;

        [CustomerMessageDB instance].db = db;

7. 启动IMService开始接受消息

        [[IMService instance] start];

8. 添加消息observer，处理相应类型的消息

        //连接状态

        [[IMService instance] addConnectionObserver:ob];

        //点对点消息

        [[IMService instance] addPeerMessageObserver:ob];

        //群组消息

        [[IMService instance] addGroupMessageObserver:ob];

        //直播的聊天室消息

        [[IMService instance] addRoomMessageObserver:ob];

        //实时消息,用于voip的信令

        [[IMService instance] addRTMessageObserver:ob];

        //系统消息

        [[IMService instance] addSystemMessageObserver:ob];

        

9. app进入后台,断开socket链接

        [[IMService instance] enterBackground];

10. app返回前台,重新链接socket

 

        [[IMService instance] enterForeground]; 

12. 发送点对点消息

        PeerMessageViewController* msgController = [[PeerMessageViewController alloc] init];

        msgController.peerUID = peerUID;

        msgController.peerName = @"";

        msgController.currentUID = uid;

        [self.navigationController pushViewController:msgController animated:YES];

13. 发送群组消息

        GroupMessageViewController* msgController = [[GroupMessageViewController alloc] init];

        msgController.groupID = groupID;

        msgController.groupName = @"";

        msgController.currentUID = uid;

        [self.navigationController pushViewController:msgController animated:YES];

14. 用户注销

        [[IMService instance] stop]