zuoyebang/tongxin/VC/WatchHome/DeviceInfo/CallVideo/tihu/TihuManager.m

//
//  TihuManager.m
//  tongxin
//
//  Created by ecell on 2021/7/29.
//  Copyright © 2021 xTT. All rights reserved.
//

#import "TihuManager.h"
#import "BRVideoCallView.h"
#import <LSTPopView.h>
#import "UIView+XHRemoteImage.h"
#import "WHToast.h"

@interface TihuManager()<chatNetWorkStateDelegate, chatingEventDelegate, chatAVCallDelegate> {
    AVAudioPlayer *audioPlayer;
}

@property (strong, nonatomic) LSTPopView *popView;

@end

static TihuManager* _manager;
static BOOL _isLogin;

@implementation TihuManager


+ (TihuManager*)shared {
    static dispatch_once_t predicate;
    
    dispatch_once(&predicate, ^{
        _manager = [[self alloc] init];
        [MoonChatPlatform initSDKWithAppid:@"8460" appsecret:@"UkM4Q8mk3BeKEtbt"];
        //[MoonChatPlatform connectServer];
        //[MoonChatPlatform connectServerAddress:@"172.168.1.26" port:8083];
        //后台进前台通知 UIApplicationDidBecomeActiveNotification
        [[NSNotificationCenter defaultCenter] addObserver:_manager selector:@selector(didBecomeActive) name:UIApplicationDidBecomeActiveNotification object:nil];
        //进入后台UIApplicationDidEnterBackgroundNotification
        [[NSNotificationCenter defaultCenter] addObserver:_manager selector:@selector(didEnterBackground) name:UIApplicationDidEnterBackgroundNotification object:nil];
    });
    
    return _manager;
}

-(bool)initialize {
    [MoonChatPlatform getInstance].avCallDelegate = self;
    [MoonChatPlatform getInstance].avChatingDelegate = self;
    [MoonChatPlatform getInstance].chatNetDelegate = self;
    return YES;
}

-(void)uninitialize {
    
}

-(void)login:(NSString *)tihuId pwd:(NSString *) pwd {
    [MoonChatPlatform loginUserName:tihuId psssword:nil];
}

-(BOOL)isUserLogin {
    return [MoonChatPlatform getInstance].isConnected; //_isLogin;
}

-(BOOL)queryRemoteUserOnline:(NSString *)userId callback:(UserOnlineBlock)cb {
    [MoonChatPlatform checkUserOnline:userId userOnlineBlock:cb];
    return NO;
}

-(void)showCallDialog:(Device *)device userId:(NSString *)dwUserId callback:(THCancelBlock)callback {
    //[self playRing:@"tones"];
    UINib *nib = [UINib nibWithNibName:@"BRVideoCallView" bundle:nil];
    BRVideoCallView *view = [nib instantiateWithOwner:nil options:nil].firstObject;
    view.nick.text = device.name;
    [view.headImg setImageWithURL:[NSURL URLWithString:device.avator] placeholer:[UIImage imageNamed:@"icon_girl_head_portrait_1"]];
    view.progress.hidden = NO;
    [view.progress startAnimating];
    view.cancelCall.hidden = NO;
    view.pickUp.hidden = YES;
    view.hungUp.hidden = YES;
    view.layer.cornerRadius = 12;
    view.layer.masksToBounds = YES;
    
    _popView = [LSTPopView initWithCustomView:view popStyle:LSTPopStyleSmoothFromTop dismissStyle:LSTDismissStyleSmoothToBottom];

    _popView.isClickBgDismiss = NO;
    
    LSTPopViewWK(_popView)
    
    WEAKSELF
    view.cancelBlock = ^{
        [wk__popView dismiss];
        [weakSelf cancelCall:dwUserId];
        if (callback) {
            callback();
        }
    };
    
   // [_popView pop];
}

//进入后台方法
- (void)didEnterBackground {
    NSLog(@"===didEnterBackground===");
}

//每次后台进前台都会执行这个方法
- (void)didBecomeActive {
    NSLog(@"===didBecomeActive===");
    if (self.callViewController == nil && [MoonChatPlatform getInstance].curType == LBVACurrentTypeReceiced) {
        //[self chatAVCallEventCallBack:MoonChatViewTypeReceiveVideo];
        WEAKSELF
        dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(1 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
            [weakSelf startVideoController:MoonChatViewTypeReceiveVideo isFromBg:YES];
        });
    }
    
    NSLog(@"=====curType:%zd",[MoonChatPlatform getInstance].curType);
    NSLog(@"=====VC:%@",self.callViewController);
}

- (void)cancelCall:(NSString *)dwUserId {
    [self stopRing];
    [self dismissPopView];
    self.callViewController = nil;
    [MoonChatPlatform closeChat];
}

- (void)dismissPopView {
    if (_popView) {
        [_popView dismiss];
        _popView = nil;
    }
}

- (void)chatNetWorkConnect:(BOOL)isConnect {
    _isLogin = isConnect;
    if(isConnect) {
        NSLog(@"===鹈鹕用户登录成功===");
    } else {
        NSLog(@"===鹈鹕用户登录失败===");
    }
}


//{'message': {'username': u'9224e41d8613d36d8d1da841', 'deviceName': u'\u5b9d\u8d1d', 'distinguishability_heiger': 160, 'timestamp': 1627627437.637319, 'deviceVideoType': 'TH', 'video_type': 6, 'imei': '868988040766876', 'password': '766876', 'limit_time': 300, 'appkey': 'UkM4Q8mk3BeKEtbt', 'device_username': 'imei-868988040766876', 'video_id': '868988040766876-210730144357', 'distinguishability_width': 120, 'wait_time': 60, 'openid': u'9224e41d8613d36d8d1da841', 'type': 'video'}, 'type': 'accountMessage', 'msgTitle': u'\u3010\u5b9d\u8d1d\u3011\u9080\u8bf7\u60a8\u901a\u8bdd'}

- (void)chatAVCallEventCallBack:(MoonChatViewType)avType {
    // 前台才启动视频界面
    if ([UIApplication sharedApplication].applicationState == UIApplicationStateActive){
        [self startVideoController:avType isFromBg:NO];
    } else if([UIApplication sharedApplication].applicationState == UIApplicationStateBackground) {
        
    }
    
    xLog(@"=======TihuManager chatAVCallEventCallBack========");
}

- (void)startVideoController:(MoonChatViewType)avType isFromBg:(BOOL)bg
{
    TihuVideoCallViewController *vc = [TihuVideoCallViewController new];
    vc.device = self.device;
    vc.vType = avType;
    vc.iRemoteUserId = _thModel.deviceName;//;
    vc.videoId = _thModel.video_id;
    vc.hidesBottomBarWhenPushed = YES;
    vc.isFromBackground = bg;
    self.callViewController = vc;
    
    [MoonChatPlatform getInstance].avChatingDelegate = vc;
    
    if (![[self.gMianVC.navigationController.viewControllers lastObject] isKindOfClass:vc.class]) {
        UIViewController *topVC = [self getCurrentVC];
        [topVC.navigationController pushViewController:vc animated:YES];
    }
}

// MARK: 获取顶部视图 add by lsz 2021-06-19
- (UIViewController *)getCurrentVC
{
    UIViewController *rootViewController = [UIApplication sharedApplication].keyWindow.rootViewController;
    UIViewController *currentVC = [self getCurrentVCFrom:rootViewController];
    return currentVC;
}

- (UIViewController *)getCurrentVCFrom:(UIViewController *)rootVC
{
    UIViewController *currentVC;
    if ([rootVC presentedViewController]) {
        // 视图是被presented出来的
        rootVC = [rootVC presentedViewController];
    }

    if ([rootVC isKindOfClass:[UITabBarController class]]) {
        // 根视图为UITabBarController
        currentVC = [self getCurrentVCFrom:[(UITabBarController *)rootVC selectedViewController]];
    } else if ([rootVC isKindOfClass:[UINavigationController class]]){
        // 根视图为UINavigationController
        currentVC = [self getCurrentVCFrom:[(UINavigationController *)rootVC visibleViewController]];
    } else {
        // 根视图为非导航类
        currentVC = rootVC;
    }
    
    return currentVC;
}

- (void)chatAVCloseEventCallBack:(int)type {
    xLog(@"1.0 chatAVCloseEventCallBack===%d", type);
}

- (void)chatAudioInit:(BOOL)isCalling {
    
}

- (void)chatVideoSessionInit:(nonnull AVCaptureSession *)session {
    
}

- (void)chatVideoDataReceived {
    
}

- (void)chatVideoPreviewInit:(nonnull AVCaptureSession *)session {
    
}


//MARK: 响铃的 MP3
- (void)playRing:(NSString *)name {
    [self stopRing];
    AVAudioSession *audioSession = [AVAudioSession sharedInstance];
    //[audioSession setCategory:AVAudioSessionCategoryPlayback error:nil];
    [audioSession setCategory:AVAudioSessionCategoryPlayAndRecord error:nil];
    [audioSession setActive:YES error:nil];

    NSURL *path = [[NSBundle mainBundle] URLForResource:name withExtension:@"mp3"];
    audioPlayer = [[AVAudioPlayer alloc] initWithContentsOfURL:path error:nil];
    audioPlayer.numberOfLoops = -1;
    [audioPlayer play];
}

- (void)stopRing {
    if (audioPlayer) {
        [audioPlayer stop];
        audioPlayer = nil;
    }
}

@end