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Extension for MQTTSessionManagerDelegate #401

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Extension for MQTTSessionManagerDelegate #401

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fe3507b
add - (BOOL)sessionManager:(MQTTSessionManager *)sessionManager didTr…
Dec 12, 2017
bfddf06
update comment
Dec 12, 2017
764730e
Change the delegate method name
Dec 19, 2017
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9 changes: 9 additions & 0 deletions MQTTClient/MQTTClient/MQTTSessionManager.h
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Original file line number Diff line number Diff line change
Expand Up @@ -72,6 +72,15 @@ typedef NS_ENUM(int, MQTTSessionManagerState) {
*/
- (void)sessionManager:(MQTTSessionManager *)sessionManager didChangeState:(MQTTSessionManagerState)newState;

- (void)sessionManager:(MQTTSessionManager *)sessionManager didReceiveErrorEvent:(MQTTSessionManagerState)newState;

/** let user to decide wheather trigger reconnect,sometime when `error.code` == MQTTSessionErrorConnackBadUsernameOrPassword | MQTTSessionErrorConnackNotAuthorized,reconnect is unnecessary.
@param sessionManager the instance of MQTTSessionManager whose state changed
@param error
*/
- (BOOL)sessionManager:(MQTTSessionManager *)sessionManager shouldTriggerDelayedReconnectForError:(NSError *)error;


@end

/** SessionManager handles the MQTT session for your application
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10 changes: 9 additions & 1 deletion MQTTClient/MQTTClient/MQTTSessionManager.m
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Expand Up @@ -391,9 +391,17 @@ - (void)handleEvent:(MQTTSession *)session event:(MQTTSessionEvent)eventCode err
case MQTTSessionEventProtocolError:
case MQTTSessionEventConnectionRefused:
case MQTTSessionEventConnectionError:
[self triggerDelayedReconnect];

self.lastErrorCode = error;
[self updateState:MQTTSessionManagerStateError];

if([self.delegate respondsToSelector:@selector(sessionManager:shouldTriggerDelayedReconnectForError:)] && ![self.delegate sessionManager:self shouldTriggerDelayedReconnectForError:error]){
//do nothing
}else {
[self triggerDelayedReconnect];
}


break;

default:
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