75 lines
1.8 KiB
Objective-C
75 lines
1.8 KiB
Objective-C
//
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// MessageAudioCenter.m
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// YUMI
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//
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// Created by YUMI on 2022/4/22.
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//
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#import "MessageAudioCenter.h"
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#import <NIMSDK/NIMSDK.h>
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@interface MessageAudioCenter ()<NIMMediaManagerDelegate>
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@property (nonatomic,assign) NSInteger retryCount;
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@property (nonatomic,strong,nullable) NIMMessage *currentPlayingMessage;
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@end
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@implementation MessageAudioCenter
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+ (instancetype)shareInstance {
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static MessageAudioCenter *instance;
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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instance = [[MessageAudioCenter alloc] init];
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});
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return instance;
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}
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- (instancetype)init {
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self = [super init];
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if (self) {
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[[NIMSDK sharedSDK].mediaManager addDelegate:self];
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[self resetRetryCount];
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}
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return self;
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}
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- (void)resetRetryCount {
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_retryCount = 3;
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}
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- (void)play:(NIMMessage *)message {
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NIMAudioObject *audioObject = (NIMAudioObject *)message.messageObject;
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if ([audioObject isKindOfClass:[NIMAudioObject class]]) {
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self.currentPlayingMessage = message;
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message.isPlayed = YES;
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[[NIMSDK sharedSDK].mediaManager play:audioObject.path];
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}
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}
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#pragma mark - NIMMediaManagerDelegate
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- (void)playAudio:(NSString *)filePath didBeganWithError:(NSError *)error
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{
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if (error) {
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if (_retryCount > 0){
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// iPhone4 和 iPhone 4S 上连播会由于设备释放过慢导致 AudioQueue 启动不了的问题，这里做个延迟重试，最多重试 3 次 ( code -66681 )
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dispatch_after(dispatch_time(DISPATCH_TIME_NOW, (int64_t)(0.2 * NSEC_PER_SEC)), dispatch_get_main_queue(), ^{
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[[NIMSDK sharedSDK].mediaManager play:filePath];
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});
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}else{
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self.currentPlayingMessage = nil;
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[self resetRetryCount];
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}
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} else {
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[self resetRetryCount];
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}
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}
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- (void)playAudio:(NSString *)filePath didCompletedWithError:(nullable NSError *)error {
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self.currentPlayingMessage = nil;
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}
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@end
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