How to post data using AFNetwork in iphone?

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  •  First insert the below Classes in your project.

 

-Reachability.h and .m

-AFHTTPClient.h and .m

-AFHTTPRequestOperation.h and .m

-AFImageRequestOperation.h and .m

-AFJSONRequestOperation.h and .m

-AFJSONUtilities.h and .m

-AFNetworkActivityIndicatorManager.h and .m

-AFNetworking.h

-AFPropertyListRequestOperation.h and .m

-AFURLConnectionOperation.h and .m

-AFXMLRequestOperation.h and .m

-UIImageView+AFNetworking.h and .m

 

  •  Now,import these below classes in your viewcontroller.m file.

 

-#import “AFHTTPClient.h”

-#import “AFHTTPRequestOperation.h”

-#import “AFJSONRequestOperation.h”

-#import “AFNetworking.h”

 

  •  Now, code like below for posting any data.

 

NSString *strURL = @”anylink

AFHTTPClient *httpClient = [[AFHTTPClient alloc] init];

[httpClient defaultValueForHeader:@”Accept”];

 

////////////Set object with key for post it on server////////////

NSMutableDictionary *params = [NSMutableDictionary dictionary];

[params setObject:@”getFavoriteBlogs” forKey:@”command”];

NSMutableURLRequest *request = [httpClient multipartFormRequestWithMethod:@”POST” path:strURL parameters:params constructingBodyWithBlock: ^(id <AFMultipartFormData>formData) {

}];

//Add your request object to an AFHTTPRequestOperation

AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];

[httpClient registerHTTPOperationClass:[AFHTTPRequestOperation class]];

[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {

NSString *response = [operation responseString];

NSLog(@”response:%@”,response);

 

/*

…

…code for response

…

*/

} failure:^(AFHTTPRequestOperation *operation, NSError *error) {

UIAlertView *alert = [[UIAlertView alloc]initWithTitle:@”App title” message:@”No Internet Connection Available.” delegate:self cancelButtonTitle:@”Ok” otherButtonTitles:nil, nil];

[alert show];

NSLog(@”error: %@”, [operation error]);

}];

//call start on your request operation

[operation start];

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