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[Issue #444] Reducing number of legal characters to escape in query string parameters

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Mattt Thompson 2012-08-29 10:48:41 -07:00
parent 7a3d6560c0
commit bb8aee4a4f
1 changed files with 3 additions and 2 deletions
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3
AFNetworking/AFHTTPClient.m
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@ -93,7 +93,8 @@ static NSString * AFBase64EncodedStringFromString(NSString *string) {
} }
NSString * AFURLEncodedStringFromStringWithEncoding(NSString *string, NSStringEncoding encoding) { NSString * AFURLEncodedStringFromStringWithEncoding(NSString *string, NSStringEncoding encoding) {
static NSString * const kAFLegalCharactersToBeEscaped = @"?!@#$^&%*+=,:;'\"`<>()[]{}/\\|~ "; // Escape characters that are legal in URIs, but have unintentional semantic significance when used in a query string parameter
static NSString * const kAFLegalCharactersToBeEscaped = @":/.?&=;+!@$()~";
return [(NSString *)CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (CFStringRef)string, NULL, (CFStringRef)kAFLegalCharactersToBeEscaped, CFStringConvertNSStringEncodingToEncoding(encoding)) autorelease]; return [(NSString *)CFURLCreateStringByAddingPercentEscapes(kCFAllocatorDefault, (CFStringRef)string, NULL, (CFStringRef)kAFLegalCharactersToBeEscaped, CFStringConvertNSStringEncodingToEncoding(encoding)) autorelease];
} }