AFNetworking 3 x-www-form-urlencoded post data
问题 I'm trying to post data with x-www-form-urlencoded body. Posting via postman, it is ok But i cant do it via afnetworking 3. Here is my code NSDictionary *parameters = @{@"login" : email, @"password": password}; NSError *error; NSData *jsonData = [NSJSONSerialization dataWithJSONObject:parameters options:0 error:&error]; NSString *jsonString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding]; self.requestSerializer = [AFJSONRequestSerializer serializer]; NSString