Posting JSON data using AFNetworking 2.0

by

after searching docs and trying out some codes I got following as an example 

 AFHTTPRequestOperationManager *manager = [AFHTTPRequestOperationManager manager];
manager.requestSerializer = [AFJSONRequestSerializer serializer];


NSDictionary *params = @ {@"user" :txtUserName, @"pwd" :txtPwd };


[manager POST:URL_SIGNIN parameters:params
success:^(AFHTTPRequestOperation *operation, id responseObject)
{
    NSLog(@"JSON: %@", responseObject);
}
failure:
 ^(AFHTTPRequestOperation *operation, NSError *error) {
     NSLog(@"Error: %@", error);
 }];

Also don’t forget to set response header type in the server script as Application/json.

More Related Contents:

  1. Creation of JSON array in swift 3
  2. Parse JSON with Objective-C
  3. How to use NSJSONSerialization
  4. Swift 3 URLSession.shared() Ambiguous reference to member ‘dataTask(with:completionHandler:) error (bug)
  5. Generate JSON string from NSDictionary in iOS
  6. Request failed: unacceptable content-type: text/html using AFNetworking 2.0
  7. How to parse JSON response from Alamofire API in Swift?
  8. AFNetworking Post Request
  9. AFNetworking and background transfers
  10. Type ‘Any’ Has no Subscript Members in xcode 8 Swift 3 [duplicate]
  11. ‘Project Name’ was compiled with optimization – stepping may behave oddly; variables may not be available
  12. How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
  13. iOS: Serialize/Deserialize complex JSON generically from NSObject class
  14. Parsing nested Array of Dictionaries using Object Mapper
  15. JSON parsing swift, array has no value outside NSURLSession
  16. How to get download progress in AFNetworking 2.0?
  17. How to parse JSON in iOS App
  18. what is kCFErrorDomainCFNetwork Code=303
  19. What is “error in __connection_block_invoke_2: Connection interrupted” in iOS?
  20. NSData won’t accept valid base64 encoded string
  21. Simple and clean way to convert JSON string to Object in Swift
  22. -[NSNull length]: unrecognized selector sent to JSON objects
  23. Implementing Google custom search API in iOS
  24. Checking a null value in Objective-C that has been returned from a JSON string
  25. How to batch request with AFNetworking 2?
  26. How can I combine two Dictionary instances in Swift?
  27. POST request using application/x-www-form-urlencoded
  28. Swift String escaping when serializing to JSON using Codable
  29. How can you deserialize an escaped JSON string with NSJSONSerialization?
  30. Swift JSON error : Could not cast value of type ‘__NSDictionaryM’ to ‘NSArray’

Leave a Comment