При выполнении примера AFNetworking
для загрузки формы:
NSURL *url = [NSURL URLWithString:@"https://www.example.com/"];
AFHTTPClient *client = [[AFHTTPClient alloc] initWithBaseURL:url];
NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys:
keyField.text, @"key",
valField.text, @"val",
nil];
NSData *imageData = UIImagePNGRepresentation(image);
NSURLRequest *request = [client multipartFormRequestWithMethod:@"POST"
path:@"/upload"
parameters:params
constructingBodyWithBlock: ^(id <AFMultipartFormData> formData) {
[formData appendPartWithFileData:imageData
mimeType:@"image/png"
name:@"avatar"];
}];
Ошибка компиляции:
ARC Issue: No known instance method for selector 'appendPartWithFileData:mimeType:name:'
Как я могу это исправить?