fix bug

sumeng · sumeng · commit 67e6cc42a61f · 2015-08-17T17:02:25.000+08:00
diff --git a/Coding_iOS/Util/Audio/AudioManager.m b/Coding_iOS/Util/Audio/AudioManager.m
@@ -115,23 +115,27 @@ - (void)record {
     [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayAndRecord error:nil];
     [[AVAudioSession sharedInstance] setActive:YES error: nil];
     
+    _isRecording = YES;
+    __weak typeof(self) weakSelf = self;
     [[AVAudioSession sharedInstance] requestRecordPermission:^(BOOL granted) {
         if (granted) {
-            _audioRecorder.delegate = self;
-            _audioRecorder.meteringEnabled = YES;
-            [_audioRecorder record];
-            _validator = nil;
-            _isRecording = YES;
-            [self startUpdateMeter];
-            
-            if (_delegate && [_delegate respondsToSelector:@selector(didAudioRecordStarted:)]) {
-                [_delegate didAudioRecordStarted:self];
+            if (weakSelf.isRecording) {
+                weakSelf.audioRecorder.delegate = weakSelf;
+                weakSelf.audioRecorder.meteringEnabled = YES;
+                [weakSelf.audioRecorder record];
+                weakSelf.validator = nil;
+                [weakSelf startUpdateMeter];
+                
+                if (weakSelf.delegate && [weakSelf.delegate respondsToSelector:@selector(didAudioRecordStarted:)]) {
+                    [weakSelf.delegate didAudioRecordStarted:weakSelf];
+                }
             }
         }
         else {
+            _isRecording = NO;
             NSError *err = [NSError errorWithDomain:@"没有权限" code:200 userInfo:nil];
-            if (_delegate && [_delegate respondsToSelector:@selector(didAudioRecord:err:)]) {
-                [_delegate didAudioRecord:self err:err];
+            if (weakSelf.delegate && [weakSelf.delegate respondsToSelector:@selector(didAudioRecord:err:)]) {
+                [weakSelf.delegate didAudioRecord:weakSelf err:err];
             }
         }
     }];
diff --git a/Coding_iOS/Views/AudioView/AudioRecordView.m b/Coding_iOS/Views/AudioView/AudioRecordView.m
@@ -173,7 +173,6 @@ - (void)didAudioRecordStoped:(AudioManager *)am file:(NSString *)file duration:(
 - (void)didAudioRecord:(AudioManager *)am err:(NSError *)err {
     _isRecording = NO;
     [self stop];
-    [self showHudTipStr:err.domain];
     if (_delegate && [_delegate respondsToSelector:@selector(recordViewRecord:err:)]) {
         [_delegate recordViewRecord:self err:err];
     }
diff --git a/Coding_iOS/Views/UIMessageInputView/UIMessageInputView_Voice.m b/Coding_iOS/Views/UIMessageInputView/UIMessageInputView_Voice.m
@@ -170,6 +170,9 @@ - (void)recordView:(AudioRecordView *)recordView volume:(double)volume {
 
 - (void)recordViewRecord:(AudioRecordView *)recordView err:(NSError *)err {
     [self stopTimer];
+    if (self.state == UIMessageInputView_VoiceStateRecording) {
+        [self showHudTipStr:err.domain];
+    }
     self.state = UIMessageInputView_VoiceStateReady;
     _duration = 0;
 }

Original file line number	Diff line number	Diff line change
`@@ -173,7 +173,6 @@ - (void)didAudioRecordStoped:(AudioManager )am file:(NSString )file duration:(`
`173`	`173`	`- (void)didAudioRecord:(AudioManager )am err:(NSError )err {`
`174`	`174`	`_isRecording = NO;`
`175`	`175`	`[self stop];`
`176`		`- [self showHudTipStr:err.domain];`
`177`	`176`	`if (_delegate && [_delegate respondsToSelector:@selector(recordViewRecord:err:)]) {`
`178`	`177`	`[_delegate recordViewRecord:self err:err];`
`179`	`178`	`}`
Original file line number	Diff line number	Diff line change
`@@ -170,6 +170,9 @@ - (void)recordView:(AudioRecordView *)recordView volume:(double)volume {`
`170`	`170`
`171`	`171`	`- (void)recordViewRecord:(AudioRecordView )recordView err:(NSError )err {`
`172`	`172`	`[self stopTimer];`
	`173`	`+ if (self.state == UIMessageInputView_VoiceStateRecording) {`
	`174`	`+ [self showHudTipStr:err.domain];`
	`175`	`+ }`
`173`	`176`	`self.state = UIMessageInputView_VoiceStateReady;`
`174`	`177`	`_duration = 0;`
`175`	`178`	`}`