mirror of
https://github.com/swisspol/GCDWebServer.git
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101 lines
3.1 KiB
Objective-C
101 lines
3.1 KiB
Objective-C
/*
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Copyright (c) 2012-2014, Pierre-Olivier Latour
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* The name of Pierre-Olivier Latour may not be used to endorse
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or promote products derived from this software without specific
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prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL PIERRE-OLIVIER LATOUR BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#import "GCDWebServerPrivate.h"
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@interface GCDWebServerDataRequest () {
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@private
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NSMutableData* _data;
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NSString* _text;
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id _jsonObject;
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}
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@end
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@implementation GCDWebServerDataRequest
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@synthesize data=_data;
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- (void)dealloc {
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ARC_RELEASE(_data);
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ARC_RELEASE(_text);
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ARC_RELEASE(_jsonObject);
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ARC_DEALLOC(super);
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}
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- (BOOL)open:(NSError**)error {
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if (self.contentLength != NSNotFound) {
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_data = [[NSMutableData alloc] initWithCapacity:self.contentLength];
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} else {
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_data = [[NSMutableData alloc] init];
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}
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if (_data == nil) {
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*error = [NSError errorWithDomain:kGCDWebServerErrorDomain code:-1 userInfo:@{NSLocalizedDescriptionKey: @"Failed allocating memory"}];
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return NO;
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}
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return YES;
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}
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- (BOOL)writeData:(NSData*)data error:(NSError**)error {
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[_data appendData:data];
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return YES;
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}
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- (BOOL)close:(NSError**)error {
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return YES;
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}
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@end
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@implementation GCDWebServerDataRequest (Extensions)
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- (NSString*)text {
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if (_text == nil) {
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if ([self.contentType hasPrefix:@"text/"]) {
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NSString* charset = GCDWebServerExtractHeaderParameter(self.contentType, @"charset");
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_text = [[NSString alloc] initWithData:self.data encoding:GCDWebServerStringEncodingFromCharset(charset)];
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} else {
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DNOT_REACHED();
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}
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}
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return _text;
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}
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- (id)jsonObject {
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if (_jsonObject == nil) {
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if ([self.contentType isEqualToString:@"application/json"] || [self.contentType isEqualToString:@"text/json"] || [self.contentType isEqualToString:@"text/javascript"]) {
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_jsonObject = ARC_RETAIN([NSJSONSerialization JSONObjectWithData:_data options:0 error:NULL]);
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} else {
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DNOT_REACHED();
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}
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}
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return _jsonObject;
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}
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@end
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