ログインしようとするとすぐにアプリがクラッシュするため、ウォッチドッグ メモリの問題ではありません
理由: _mh_execute_header ASIHTTPRequest を使用してネットワーク要求を行おうとすると、アプリがクラッシュします。リクエストがサーバーに到達することはありません。ASIHTTPRequest: -fno-objc-arc を使用して、ARC から ASIHTTPRequest を省略します。
リクエストを行ったときに私の呼び出しがサーバーに触れることさえないため、次の呼び出しが問題を引き起こしていると思います。どんな助けでも大歓迎です！
電話：
NSDictionary *response = [[NetworkManager sharedManager] loginWithName:name password:pwd];
方法：
- (NSDictionary *)loginWithName:(NSString *)name password:(NSString *)pwd
{
NSURL *url = [NSURL URLWithString:@"http://www.test.com/keys"];
NSArray *values = [NSArray arrayWithObjects:@"iphone", @"iphone@test.com", name, pwd, nil];
NSArray *keys = [NSArray arrayWithObjects:@"name", @"email", @"username", @"password", nil];
NSDictionary *response = [self startNetworkPOSTRequestWithUrl:url
postValues:values
forKeys:keys];
return response;
}
スタックトレース：
Thread: Unknown Name (Crashed)
0 libobjc.A.dylib 0x37b9ef7e objc_msgSend + 21
1 Test 0x000dcda5 _mh_execute_header + 126373
2 Test 0x000dc4b9 _mh_execute_header + 124089
3 Test 0x000cd801 _mh_execute_header + 63489
4 Test 0x000ce39d _mh_execute_header + 66461
5 Test 0x000cf561 _mh_execute_header + 71009
6 Test 0x000d3e3d _mh_execute_header + 89661
7 UIKit 0x3334ccbd -[UITextField keyboardInput:shouldInsertText:isMarkedText:] + 148
8 UIKit 0x3334cc1f -[UIFieldEditor keyboardInput:shouldInsertText:isMarkedText:] + 94
9 UIKit 0x3334cbb9 -[UIKeyboardImpl callShouldInsertText:] + 108
10 UIKit 0x3334bb5b -[UIKeyboardImpl addInputString:fromVariantKey:] + 114
11 UIKit 0x3334bae1 -[UIKeyboardImpl handleStringInput:fromVariantKey:] + 164
12 UIKit 0x3334a775 -[UIKeyboardImpl handleKeyEvent:] + 1320
13 UIKit 0x334e48a3 -[UIKeyboardLayoutStar sendStringAction:forKey:isPopupVariant:] + 486
14 UIKit 0x33348dcd -[UIKeyboardLayoutStar touchUp:] + 3196
15 UIKit 0x333480fd -[UIKeyboardLayout touchesEnded:withEvent:] + 380
16 UIKit 0x3324b92b -[UIWindow _sendTouchesForEvent:] + 318
17 UIKit 0x3324b319 -[UIWindow sendEvent:] + 380
18 UIKit 0x33231695 -[UIApplication sendEvent:] + 356
19 UIKit 0x33230f3b _UIApplicationHandleEvent + 5826
20 GraphicsServices 0x373f022b PurpleEventCallback + 882
21 CoreFoundation 0x357d1523 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION__ + 38
22 CoreFoundation 0x357d14c5 __CFRunLoopDoSource1 + 140
23 CoreFoundation 0x357d0313 __CFRunLoopRun + 1370
24 CoreFoundation 0x357534a5 CFRunLoopRunSpecific + 300
25 CoreFoundation 0x3575336d CFRunLoopRunInMode + 104
26 GraphicsServices 0x373ef439 GSEventRunModal + 136
27 UIKit 0x3325fcd5 UIApplicationMain + 1080
28 Test 0x000bfc1b _mh_execute_header + 7195
startNetworkPOSTRequestWithUrl メソッドの内容:
- (NSDictionary *)startNetworkPOSTRequestWithUrl:(NSURL *)url
postValues:(NSArray *)values
forKeys:(NSArray *)keys
{
NSLog(@"saved user info: %@", values);
__unsafe_unretained __block ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];
__block NSDictionary *response;
int num = [values count];
__block BOOL success = YES;
for (int i = 0; i < num; i++)
{
[request setPostValue:[values objectAtIndex:i] forKey:[keys objectAtIndex:i]];
}
[request setDelegate:self];
[request setUseCookiePersistence:NO];
[request setCompletionBlock:^{
NSString *responseString = [request responseString];
response = [responseString JSONValue];
}];
[request setFailedBlock:^{
NSError *error = [request error];
NSLog(@"\nError: %@", error.localizedDescription);
NSString *responseString = [request responseString];
NSLog(@"\nError Response: %@", responseString);
NSLog(@"\nurl: %@",url);
success = NO;
}];
[request startSynchronous];
if (success == NO)
{
return nil;
}
if (![(NSString *)[response valueForKey:@"status"] isEqualToString:@"success"])
{
NSLog(@"response: %@",response);
return nil;
}
return (NSDictionary *)[response valueForKey:@"response"];
}