61 lines
2.3 KiB
Objective-C
61 lines
2.3 KiB
Objective-C
//
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// KSHTTPRequestSender.h
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//
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// Created by Karl Stenerud on 2012-02-19.
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//
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// Copyright (c) 2012 Karl Stenerud. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall remain in place
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// in this source code.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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#import <Foundation/Foundation.h>
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/**
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* Sends HTTP requests via the global dispatch queue, informing the caller of
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* success, failure, or errors via blocks.
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*/
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@interface KSHTTPRequestSender : NSObject
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/** Constructor.
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*/
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+ (KSHTTPRequestSender*) sender;
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/** Send an HTTP request.
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* The request gets sent via the global dispatch queue using default priority.
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* Result blocks will be invoked on the main thread.
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*
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* @param request The request to send.
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*
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* @param successBlock Gets executed when the request completes successfully.
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*
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* @param failureBlock Gets executed if the request fails or receives an HTTP
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* response indicating failure.
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*
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* @param errorBlock Gets executed if an error prevents the request from being
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* sent or an invalid (non-HTTP) response is received.
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*/
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- (void) sendRequest:(NSURLRequest*) request
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onSuccess:(void(^)(NSHTTPURLResponse* response, NSData* data)) successBlock
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onFailure:(void(^)(NSHTTPURLResponse* response, NSData* data)) failureBlock
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onError:(void(^)(NSError* error)) errorBlock;
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@end
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