24 lines
1.7 KiB
Objective-C
Executable File
24 lines
1.7 KiB
Objective-C
Executable File
//
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// LyricsHosterUtil.m
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// iLyrics
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//
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// Created by Kim Wittenburg on 22.06.12.
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// Copyright (c) 2012 __MyCompanyName__. All rights reserved.
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//
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#import "LyricsHosterUtil.h"
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@implementation NSString(LyricsHosterUtil)
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-(NSString*) stringByRemovingHTMLTags {
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return [[[[[[[[[[[[[[[self
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stringByReplacingOccurrencesOfString:@"\n" withString:@""] stringByReplacingOccurrencesOfString:@"<strong>" withString:@""] stringByReplacingOccurrencesOfString:@"</strong>" withString:@""] stringByReplacingOccurrencesOfString:@"<b>" withString:@""] stringByReplacingOccurrencesOfString:@"</b>" withString:@""] stringByReplacingOccurrencesOfString:@"<i>" withString:@""] stringByReplacingOccurrencesOfString:@"</i>" withString:@""] stringByReplacingOccurrencesOfString:@"<p>" withString:@""] stringByReplacingOccurrencesOfString:@"</p>" withString:@"\n\n"] stringByReplacingOccurrencesOfString:@"<br />" withString:@"\n"] stringByReplacingOccurrencesOfString:@"<br/>" withString:@"\n"] stringByReplacingOccurrencesOfString:@""" withString:@"\""] stringByReplacingOccurrencesOfString:@"&" withString:@"&"] stringByReplacingOccurrencesOfString:@"'" withString:@"'"] stringByReplacingPercentEscapesUsingEncoding:NSUTF8StringEncoding];
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}
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-(NSString *) stringByFormattingForURL {
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//Can replace äöü with aou, no difference in results
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NSCharacterSet *characters = [[NSCharacterSet alphanumericCharacterSet] invertedSet];
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return [[[[self stringByReplacingOccurrencesOfString:@" " withString:@"+"] stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding] stringByReplacingOccurrencesOfString:@"&" withString:@"%26"] stringByTrimmingCharactersInSet:characters];
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}
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@end
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