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2019-03-15 AFNetWorking获取状HTTP失败

2019-03-15 AFNetWorking获取状HTTP失败

作者: 名a字太难搞了 | 来源:发表于2019-03-15 10:13 被阅读0次

failure:^(NSURLSessionDataTask * _Nullable task, NSError * _Nonnull error) {
        
         //http状态码
        NSHTTPURLResponse * responses = (NSHTTPURLResponse *)task.response;
         if (responses.statusCode == 401) {
             
         }
          
        //服务器返回失败信息
        NSLog(@"%@",error);
        if([error.domain isEqualToString:AFURLResponseSerializationErrorDomain]){
            // server error
            id response = [NSJSONSerialization JSONObjectWithData:error.userInfo[AFNetworkingOperationFailingURLResponseDataErrorKey] options:0 error:nil];
           NSLog(@"%@",response);
            NSLog(@"%@",response[@"code"]);
        }else if ([error.domain isEqualToString:NSCocoaErrorDomain]) {
            // server throw exception
            
        } else if ([error.domain isEqualToString:NSURLErrorDomain]) {
            // network error
            
        }
        
    }];




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