KidsWatch/artimenring-iOS/Artimenring/Classes/Data/VideoManager.m

//
//  VideoManager.m
//  SikeyComm
//
//  Created by 刘振兴 on 2024/3/21.
//  Copyright © 2024 BaH Cy. All rights reserved.
//

#import "VideoManager.h"
#import "VideoManager+juphoon.h"
#import "VideoManager+agora.h"
#import "VideoManager+http.h"
#import "VideoManager+timer.h"

@implementation VideoManager

+ (VideoManager *)shared {
    static VideoManager *manager;
    static dispatch_once_t token;
    dispatch_once(&token, ^{
        manager = [[VideoManager alloc] init];
    });
    return manager;
}

- (void)initManager {
    [self initJuphoon];
    [self initAgora];
}

- (void)clear {
    [self logoutJuphoon];
    [self clearAgora];
}

#pragma mark -
- (void)actionFromSocket:(SocketModel*)model dial:(NSInteger)dial {
    if (dial <= 0) {
        ChildModel* childModel = [[DataManager shared] getChildWithTicket:self.mTicket];
        BOOL isEquel = [model.sendId isEqualToString:childModel.cid];
        if (isEquel) {
            [EasyTextView showInfoText:NSLocalizedString(@"Video.Error.Hangup", nil)];
            [self term];
        }
    } else {
        self.uid = [DataManager shared].loginModel.uid;
        self.mTicket = [[DataManager shared] getDevice:model.sendId].ticket;
        self.mToken = ((SocketContentModel*)model.content).token;
        self.mChannelName = ((SocketContentModel*)model.content).channelName;
        [self videoReceiveStart];
    }
}

- (void)videoCallStart:(NSString*)uid ticket:(NSString*)ticket {
    @weakify(self);
    BOOL isReachable = [[AFNetworkReachabilityManager sharedManager] isReachable];
    if (!isReachable) {
        [EasyTextView showErrorText:NSLocalizedString(@"Network.Error", nil)];
        return;
    }
    HDNormalLog(([NSString stringWithFormat:@"VideoManager: videoCallStart: uid:%@  ticket:%@", uid, ticket]));
    DeviceModel* model = [[DataManager shared]getDeviceWithTicket:ticket];
    if (!model)
        return;
    self.uid = uid;
    self.mTicket = ticket;
    
    if (model.videoType == VIDEO_TYPE_JUPHOON) {
        BOOL isok = [self call:uid ticket:ticket];
        if (!isok) {
            //如果失败，很有可能登录失败，重新登录//
            [self loginJuphoon];
            [EasyTextView showErrorText:[NSString stringWithFormat:NSLocalizedString(@"Video.Error.User.Login", nil)]];
        } else {
            [self requestVideo:uid ticket:ticket dial:1 callback:^(BOOL isOK, NSString *token) {
            }];
            [self startTimeoutTimer];
        }
    } else if (model.videoType == VIDEO_TYPE_AGORA) {
        [self requestVideo:uid ticket:ticket dial:1 callback:^(BOOL isOK, NSString *token) {
            if (isOK && token.length > 0) {
                [weak_self joinChannel:token channelId:[self getChannelName:uid ticket:ticket] uid:0];
                [weak_self startTimeoutTimer];
            }
        }];
    }
}

- (void)videoReceiveStart {
    DeviceModel* model = [[DataManager shared]getDeviceWithTicket:self.mTicket];
    if (model.videoType == VIDEO_TYPE_JUPHOON) {
        [self loginJuphoon];
    } else if (model.videoType == VIDEO_TYPE_AGORA) {
        [self showInCallVC];
    }
}

- (void)videoAnswer {
    DeviceModel* model = [[DataManager shared]getDeviceWithTicket:self.mTicket];
    if (model.videoType == VIDEO_TYPE_JUPHOON) {
        JCCallItem *activeCall = [self getActiveCall];
        [self.mJuphoonCall answer:activeCall video:true];
    } else if (model.videoType == VIDEO_TYPE_AGORA) {
        [self joinChannel:self.mToken channelId:self.mChannelName uid:0];
    }
}

- (void)videoEnd:(BOOL)isIncomming isSendMessage:(BOOL)isSendMessage {
    HDNormalLog(([NSString stringWithFormat:@"VideoManager: videoEnd:%d", isIncomming]));
    //发消息
    if (isSendMessage) {
        [self requestVideo:self.uid ticket:self.mTicket dial:-1 callback:^(BOOL isOK, NSString *token) {
        }];
    }
    [self term];
}

- (void)termWithTimeout {
    [EasyTextView showErrorText:NSLocalizedString(@"Video.Error.Timeout", nil)];
    [self videoEnd:YES isSendMessage:YES];
}

- (void)term {
    DeviceModel* model = [[DataManager shared] getDeviceWithTicket:self.mTicket];
    if (model.videoType == VIDEO_TYPE_JUPHOON) {
        [self termJuphoon];
    } else if (model.videoType == VIDEO_TYPE_AGORA) {
        [self termAgora];
    }
}

- (void)switchCamera {
    DeviceModel* model = [[DataManager shared] getDeviceWithTicket:self.mTicket];
    if (model.videoType == VIDEO_TYPE_JUPHOON) {
        [self switchCameraJuphoon];
    } else if (model.videoType == VIDEO_TYPE_AGORA) {
        [self switchCameraAgora];
    }
}

- (void)showInCallVC {
    if (self.mInCallVC)
        return;
    NSLog(@"VideoManager: showInCallVC");
    UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
    self.mInCallVC = [storyboard instantiateViewControllerWithIdentifier:@"InCallVC"];
    [self.mInCallVC setHidesBottomBarWhenPushed:YES];
    [EUtil pushViewController:self.mInCallVC animated:YES];
}

- (void)removeInCallVC {
    if (self.mInCallVC) {
        [self.mInCallVC.navigationController popViewControllerAnimated:YES];
    }
    self.mInCallVC = nil;
}

- (BOOL)isVideoTalking {
    DeviceModel* model = [[DataManager shared] getDeviceWithTicket:self.mTicket];
    if (model.videoType == VIDEO_TYPE_JUPHOON) {
        JCCallItem *activeCall = [[VideoManager shared] getActiveCall];
        return activeCall.video || activeCall.state == JCCallStateTalking;
    } else if (model.videoType == VIDEO_TYPE_AGORA) {
        return self.uid.length > 0 && self.mChannelName.length > 0;
    }
    return NO;
}

- (JCCallItem*)getActiveCall {
    for (JCCallItem* item in self.mJuphoonCall.callItems) {
        if (item.active) {
            return item;
        }
    }
    return nil;
}

- (NSString*)getTalkName {
    NSString* talkId = self.mTicket;
    ChildModel* model = [[DataManager shared] getChildWithTicket:talkId];
    return model ? model.name : @"";
}

- (NSString*)getTalkHeadImageURL {
    NSString* talkId = self.mTicket;
    ChildModel* model = [[DataManager shared] getChildWithTicket:talkId];
    return model ? model.avatar : @"";
}

- (NSString*)getChannelName:(NSString*)sid ticket:(NSString*)ticket {
    return [NSString stringWithFormat:@"%@_%@", sid, ticket];
}

@end