Develop
2014.05.12 16:43
[ios] URL 파라미터 파싱~
Views 3738 Comment 0
URL 파라미터 파싱하는..
URLParser.h
@interface URLParser : NSObject @property (nonatomic, retain) NSArray *variables; @property (nonatomic, retain) NSArray *keys; - (id)initWithURLString:(NSString *)url; - (NSString *)valueForVariable:(NSString *)varName; @end
URLParser.m
@implementation URLParser - (id) initWithURLString:(NSString *)url{ self = [super init]; if (self != nil) { NSString *string = url; NSScanner *scanner = [NSScanner scannerWithString:string]; [scanner setCharactersToBeSkipped: [NSCharacterSet characterSetWithCharactersInString:@"&?"]]; NSString *tempString; NSMutableArray *keys = [NSMutableArray new]; NSMutableArray *vars = [NSMutableArray new]; //ignore the beginning of the string and skip to the vars [scanner scanUpToString:@"?" intoString:nil]; while ([scanner scanUpToString:@"&" intoString:&tempString]) { [vars addObject:[tempString copy]]; [keys addObject: [[tempString componentsSeparatedByString:@"="] objectAtIndex:0]]; } self.variables = vars; self.keys = keys; } return self; } - (NSString *)valueForVariable:(NSString *)varName { for (NSString *var in self.variables) { if ([var length] > [varName length]+1 && [[var substringWithRange:NSMakeRange(0, [varName length]+1)] isEqualToString:[varName stringByAppendingString:@"="]]) { NSString *varValue = [var substringFromIndex:[varName length]+1]; return varValue; } } return nil; } - (void) dealloc{ self.variables = nil; self.keys = nil; } @end
No. | Category | Subject | Author | Date | Views |
---|---|---|---|---|---|
349 | Develop | [c++] 템플릿(Template) 예제 소스.. | hooni | 2013.04.23 | 7001 |
348 | Develop | [c++] 프리렉(freelec) 예제 자료.. ㅋㄷ | hooni | 2013.04.23 | 6855 |
347 | Develop | [php] 논문 관리 프로그램.. ㅋㅋ | hooni | 2013.04.23 | 7284 |
346 | Develop | [php] 빔 프로젝터 예약 프로그램.. ㅋㅋ | hooni | 2013.04.23 | 6955 |
345 | Develop | [c++] 쓰레드(Thread) 객체의 사용 | hooni | 2013.04.23 | 8609 |
344 | Develop | [c] Unix Domain Socket 을 이용한 IPC | hooni | 2013.04.23 | 8044 |
343 | Develop | [chm] Programming Applications for Microsoft Windows | hooni | 2013.04.23 | 7282 |
342 | Develop | [pdf] 포인터 문법 정리 (C pointer) | hooni | 2013.04.23 | 7145 |
341 | Develop | [chm] C++ 문법 가이드 | hooni | 2013.04.23 | 7970 |
340 | Develop | [chm] 윈도우즈에서 디버깅 기법(Debugging Applications) | hooni | 2013.04.23 | 7553 |
339 | Develop | [pdf] 윈도우즈 95 시스템 프로그래밍(Windows 95 system programming) | hooni | 2013.04.23 | 6866 |
338 | Develop | [chm] 비주얼 C++ 팁 모음 문서 | hooni | 2013.04.23 | 7519 |