PrivateBoxiOS/创维盒子/双子星云手机/webRtc/webRtcManager/webRtcManager.m

//
//  webRtcManager.m
//  双子星云手机
//
//  Created by xd h on 2024/9/5.
//

#import "webRtcManager.h"
#import "webRtcManager+StatisticsReport.h"

@interface webRtcManager ()<MediaStreamClientEventsDelegate>

@end

@implementation webRtcManager
+ (instancetype)shareManager {
    static webRtcManager *_instance;
    static dispatch_once_t onceToken;
    dispatch_once(&onceToken, ^{
        _instance = [[self alloc] init];
    });
    return _instance;
}

- (instancetype)init {

    if (self = [super init]) {
        //[self registeNotification];
        
        _mediaStream = [[RTC_OBJC_TYPE(AMediaStream) alloc] initWithFrame:CGRectZero];
        [_mediaStream setEventDelegate:self];
    }
    return self;
}

#pragma mark 开始链接
- (void)beginToLinkWebRtcFun
{
    webRtcMsgModel * _webRtcMsgMod = ksharedAppDelegate.DeviceWebRtcMsgMod;
    
    //链接用
    NSString *signallingUrl = [[NSString alloc] initWithFormat:@"%@:%@",_webRtcMsgMod.data.signalling.domainName,_webRtcMsgMod.data.signalling.port];
    NSURL *url = [NSURL URLWithString:signallingUrl];
    
    //ice用
    NSString *iceUrl = [[NSString alloc] initWithFormat:@"%@:%@",_webRtcMsgMod.data.turn.domainName,_webRtcMsgMod.data.turn.port];
    
    NSMutableDictionary *ice = [NSMutableDictionary new];
    if(iceUrl){
        [ice setValue:iceUrl forKey:@"CHINANET"];
        [ice setValue:iceUrl forKey:@"CMNET"];
        [ice setValue:iceUrl forKey:@"UNICOM"];
    }
   
    NSString *roomName = _webRtcMsgMod.data.uniqueIdentifier;
    
    NSInteger result = [_mediaStream startUploadChannel:url ice:ice sn:roomName token:@"vclusters"];
    
//    NSInteger result = [_mediaStream start:url
//                            ice:ice
//                             sn:roomName
//                         direct:0
//                            fmt:1//1(h264) 5(h265)
//                     videoWidth:1080.0
//                    videoHeight:1920.0
//                            fps:30
//                        bitrate:3000
//                      cardWidth:0
//                     cardHeight:0
//                    cardDensity:0
//                          token:@"vclusters"];
    
    HLog(@"result:%ld",result)
    [_mediaStream setShouldGetStats:YES];
}

- (void)relinkWebRtcFun{
    [self beginToLinkWebRtcFun];
}


#pragma mark WebRTC 回调 MediaStreamClientEventsDelegate

#pragma mark 链接状态发生变化
-(void)onChangeConnectionStateFromPeerName:(NSString*)peerName didChangeIceConnectionState:(RTCIceConnectionState)state
{
    HLog(@"channel onChangeConnectionStateFromPeerName: state:%ld",state)
    switch (state) {
        case RTCIceConnectionStateConnected:{
            //链接成功
            
        }
            break;
        case RTCIceConnectionStateCompleted:
            //链接完成
            break;
        case RTCIceConnectionStateFailed:
            //链接失败
            break;
        case RTCIceConnectionStateDisconnected:
            //链接断开
            [self relinkWebRtcFun];
            break;
        case RTCIceConnectionStateClosed:
            //链接关闭
            break;
            
        default:
            break;
    }
    
    
}

-(void)onIceConnectedFromPeerName:(NSString*)peerName{
    HLog(@"onIceConnectedFromPeerName:%@",peerName);
    
}

-(void)didGetStats:(NSString*)peerName stats:(RTC_OBJC_TYPE(RTCStatisticsReport) *)stats
{
    //HLog(@"didGetStats:%@",stats)
    if(!_needToReportWebRtcType){
        [self reportWebRtcRePoportTypeIsChannel:YES withStats:stats];
        _needToReportWebRtcType = YES;
        [_mediaStream setShouldGetStats:NO];
    }
}
-(void)onAuthResultFromPeerName:(NSString*)peerName code:(int)code descriptions:(NSString*)descriptions
{
    HLog(@"onAuthResultFromPeerName")
}
@end