Simple, lightweight HTTP class for iOS.

TO INSTALL

Add line to podfile.

pod 'WFHttp'

SAMPLE USE

1. GET

        [WFHttp GET:@"http://myUrl.com" optionalParameters:nil optionalHTTPHeaders:nil completion:^(id result, NSInteger statusCode, NSHTTPURLResponse *response) {

            //do stuff with my results
        }];

1. POST

        [WFHttp POST:@"http://myUrl.com" optionalHTTPHeaders:nil object:myObject completion:^(id result, NSInteger statusCode, NSHTTPURLResponse *response) {

            //do stuff with my results
        }];

1. PUT (sending an image)

        UIImage *selfie = [...]
        NSDictionary *body = @{@"user_id":[User currentUser].id, @"mySelfie":selfie};

        [WFHttp PUT:@"http://myUrl.com" optionalHTTPHeaders:nil form:body completion:^(id result, NSInteger statusCode, NSHTTPURLResponse *response) {
            //do stuff with my results
        }];

METHODS

+(id)sharedWFHttp;

Singleton instance to access manager from anywhere

+(void)GET:(NSString*)url optionalParameters:(NSDictionary *)parameters optionalHTTPHeaders:(NSDictionary *)headers completion:(void(^)(id result, NSInteger statusCode, NSHTTPURLResponse *response))completion

Basic GET request. Results return in the completion block

+(void)POST:(NSString*)url optionalHTTPHeaders:(NSDictionary *)headers object:(id)object completion:(void(^)(id result, NSInteger statusCode, NSHTTPURLResponse *response))completion

Basic POST request. Results return in the completion block.
Object can be anything (array, dictionary, NSObject, and more).

+ (void)PUT:(NSString*)url optionalHTTPHeaders:(NSDictionary *)headers form:(id)form completion:(void(^)(id result, NSInteger statusCode, NSHTTPURLResponse *response))completion

Basic PUT request. Results return in the completion block.
Object is an NSDictionary that represents a form.
Adding an image to the dictionary results in sending the image.
Using id as type to be compatible with swift.

+(void)PUT:(NSString*)url optionalHTTPHeaders:(NSDictionary *)headers object:(id)object completion:(void(^)(id result, NSInteger statusCode, NSHTTPURLResponse *response))completion

Basic PUT request. Results return in the completion block.
Object can be anything (array, dictionary, NSObject, and more).

+(void)POSTToQueue:(NSString *)url object:(id)object

Create a post request but instead of sending immediately, it adds to a queue to be sent after.
the threshold specified.

+(void)sendQueue

Sends all enqueued requests

+(int)postRequestsInQueue

Returns the count of requests waiting to be sent

-(void)purgeQueue

Sends all enqueued requests Uses a slightly different implementation to support background mode once app has exited

FEATURES

Http class wired to perform:

1. GET
2. POST
3. Batch POST requests

BUILT IN DEPENDENCIES

Reachability