// // CCHttp.m // CCFC // // Created by xichen on 11-12-21. // Copyright 2011 ccteam. All rights reserved. // #import "CCHttp.h" #import <Foundation/NSURLRequest.h> #import <Foundation/NSURLResponse.h> @implementation CCHttp // send a synchronous GET request for a url, returns the recieved data + (NSData *)sendSynchronousGETRequest:(NSString *)urlStr withResponse:(NSHTTPURLResponse **)response { NSURL *url = [NSURL URLWithString:urlStr]; NSMutableURLRequest *request = [NSMutableURLRequest new]; [request setURL:url]; [request setHTTPMethod:@"GET"]; NSData *data; NSHTTPURLResponse *tempResponse; NSHTTPURLResponse **tempResponsePtr = &tempResponse; if(response != nil) tempResponsePtr = response; data = [NSURLConnection sendSynchronousRequest:request returningResponse:tempResponsePtr error:nil]; if([*tempResponsePtr statusCode] >= 200 && [*tempResponsePtr statusCode] < 300) { [request release]; return data; } return nil; } // send a synchronous POST request for a url, returns the recieved data + (NSData *)sendSynchronousPOSTRequest:(NSString *)urlStr withBody:(NSData *)body withResponse:(NSHTTPURLResponse **)response { NSURL *url = [NSURL URLWithString:urlStr]; NSMutableURLRequest *request = [NSMutableURLRequest new]; [request setURL:url]; [request setHTTPMethod:@"POST"]; [request setHTTPBody:body]; NSData *data; NSHTTPURLResponse *tempResponse; NSHTTPURLResponse **tempResponsePtr = &tempResponse; if(response != nil) tempResponsePtr = response; data = [NSURLConnection sendSynchronousRequest:request returningResponse:tempResponsePtr error:nil]; if([*tempResponsePtr statusCode] >= 200 && [*tempResponsePtr statusCode] < 300) { [request release]; return data; } return nil; } // send a common asynchronous GET request for a url + (NSURLConnection *)sendAsynchonousGETRequest:(NSString *)urlStr withDelegate:(id)delegate { NSURL *url = [NSURL URLWithString:urlStr]; NSMutableURLRequest *request = [NSMutableURLRequest new]; [request setURL:url]; [request setHTTPMethod:@"GET"]; NSURLConnection *conn = [NSURLConnection connectionWithRequest:request delegate:delegate]; [request release]; return conn; } // send a common asynchronous POST request for a url + (NSURLConnection *)sendAsynchonousPOSTRequest:(NSString *)urlStr withBody:(NSData *)body withDelegate:(id)delegate { NSURL *url = [NSURL URLWithString:urlStr]; NSMutableURLRequest *request = [NSMutableURLRequest new]; [request setURL:url]; [request setHTTPMethod:@"POST"]; [request setHTTPBody:body]; NSURLConnection *conn = [NSURLConnection connectionWithRequest:request delegate:delegate]; [request release]; return conn; } + (NSString *)localizedStringForStatusCode:(int)statusCode { return [NSHTTPURLResponse localizedStringForStatusCode:statusCode]; } @end
googlecode链接地址（会有更新）：http://code.google.com/p/iphone-common-codes-ccteam/source/browse/trunk/CCFC/files/CCHttp.m
github地址：https://github.com/cxsjabc/iphone-common-codes-ccteam/tree/master/CCFC/files/CCHttp.m
