错误域= com.alamofire.error.serialization.response代码= -1011“请求失败:错误的请求(400)
问题描述:
我使用AFnetworking库服务器上发布的数据错误域= com.alamofire.error.serialization.response代码= -1011“请求失败:错误的请求(400)
以下是我的代码发布数据在服务器上。
- (void) callLoginAPI:(NSDictionary *)dictProfile{
// 1
NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys:[dictProfile valueForKey:@"name"], @"username",
[dictProfile valueForKey:@"first_name"],@"first_name",
[dictProfile valueForKey:@"last_name"],@"last_name",
[dictProfile valueForKey:@"email"],@"email",
[dictProfile valueForKey:@"birthday"],@"dob",
[dictProfile valueForKey:@"gender"],@"gender",
[[dictProfile valueForKey:@"location"] valueForKey:@"name"],@"location",
[dictProfile valueForKey:@"timezone"],@"timezone",
@"",@"language",
[NSString stringWithFormat:@"http://graph.facebook.com/%@/picture?type=large",[dictProfile valueForKey:@"id"]],@"profile_pic_url",
@"",@"cover_pic_url",nil];
AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
manager.requestSerializer = [AFJSONRequestSerializer serializer];
[manager POST:@"http://10.1.81.35:8000/api/login/" parameters:params success:^(AFHTTPRequestOperation *operation, id responseObject) {
NSLog(@"JSON: %@", responseObject);
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"Error: %@", error);
}];
}
,并响应我得到了我无法理解为什么我得到了这样那样的错误以下错误
Error Domain=com.alamofire.error.serialization.response Code=-1011 "Request failed: bad request (400)" UserInfo=0x7c87b6f0 {com.alamofire.serialization.response.error.response=<NSHTTPURLResponse: 0x7cc220e0> { URL: http://10.1.81.35:8000/api/login/ } { status code: 400, headers {
Allow = "POST, OPTIONS";
"Content-Type" = "application/json";
Date = "Tue, 07 Oct 2014 10:45:08 GMT";
Server = "WSGIServer/0.1 Python/2.7.6";
Vary = "Accept, Cookie";
"X-Frame-Options" = SAMEORIGIN;
} }, NSErrorFailingURLKey=http://10.1.81.35:8000/api/login/, NSLocalizedDescription=Request failed: bad request (400), com.alamofire.serialization.response.error.data=<7b226465 7461696c 223a2022 4a534f4e 20706172 73652065 72726f72 202d204e 6f204a53 4f4e206f 626a6563 7420636f 756c6420 62652064 65636f64 6564227d>}
。现在缺少的在我的代码?
答
请将此行加入您的代码, 我希望它能帮助您。
manager.requestSerializer = [AFHTTPRequestSerializer serializer];
答
我曾经历过同样的问题。在我的情况下,它只能用于上传大尺寸的图片。我们的服务器限制了max.upload的大小。我调整了图像大小并上传,问题没有了。
您可以调整大小与图像:
+ (UIImage*)imageWithImage:(UIImage*)image
scaledToSize:(CGSize)newSize;
{
UIGraphicsBeginImageContext(newSize);
[image drawInRect:CGRectMake(0,0,newSize.width,newSize.height)];
UIImage* newImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
return newImage;
}
你得到的问题?我面临同样的问题。你可以请看看我的代码。 http://*.com/questions/41713116/errorrequest-failed-bad-request-400-login-via-afnetworking-in-swift – Coder 2017-01-18 06:55:25