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/*
* LPCookieController.j
* LPKit
*
* Created by Ludwig Pettersson on October 11, 2009.
*
* The MIT License
*
* Copyright (c) 2009 Ludwig Pettersson
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*/
@import <Foundation/CPObject.j>
@import <Foundation/CPRange.j>
var sharedCookieControllerInstance = nil;
@implementation LPCookieController : CPObject
{
}
+ (id)sharedCookieController
{
if (!sharedCookieControllerInstance)
sharedCookieControllerInstance = [[self alloc] init];
return sharedCookieControllerInstance;
}
- (void)setValue:(CPString)aValue forKey:(CPString)aKey
{
return [self setValue:aValue forKey:aKey expirationDate:nil];
}
- (void)setValue:(CPString)aValue forKey:(CPString)aKey expirationDate:(CPDate)anExpirationDate
{
return [self setValue:aValue forKey:aKey expirationDate:anExpirationDate path:nil];
}
- (void)setValue:(CPString)aValue forKey:(CPString)aKey expirationDate:(CPDate)anExpirationDate path:(CPString)aPath
{
return [self setValue:aValue forKey:aKey expirationDate:anExpirationDate path:aPath domain:nil];
}
- (void)setValue:(CPString)aValue forKey:(CPString)aKey expirationDate:(CPDate)anExpirationDate path:(CPString)aPath domain:(CPString)aDomain
{
return [self setValue:aValue forKey:aKey expirationDate:anExpirationDate path:aPath domain:nil escape:YES];
}
- (void)setValue:(CPString)aValue forKey:(CPString)aKey expirationDate:(CPDate)anExpirationDate path:(CPString)aPath domain:(CPString)aDomain escape:(BOOL)shouldEscape
{
var cookieString = @"";
// Add key value pair
cookieString += [CPString stringWithFormat:@"%s=%s; ", aKey, shouldEscape ? escape(aValue) : aValue];
// Add expiration date
if (anExpirationDate)
cookieString += [CPString stringWithFormat:@"expires=%s; ", anExpirationDate.toUTCString()];
// Add path
cookieString += [CPString stringWithFormat:@"path=%s; ", aPath || @"/"];
// Add domain
if (aDomain)
cookieString += [CPString stringWithFormat:@"domain=%s; ", aDomain];
// Remove trailing '; '
cookieString = [cookieString substringToIndex:[cookieString length] - 2];
// Set the cookie
document.cookie = cookieString;
}
- (id)valueForKey:(CPString)aKey
{
var cookies = [document.cookie componentsSeparatedByString:@";"];
for(var i = 0; i < [cookies count]; i++)
{
var cookie = [cookies objectAtIndex:i],
range = [cookie rangeOfString:[CPString stringWithFormat:@"%s=", aKey] options:CPCaseInsensitiveSearch];
if (range.length > 0)
return [cookie substringFromIndex:CPMaxRange(range)];
}
return nil;
}
- (void)removeValueForKey:(CPString)aKey
{
[self setValue:@"" forKey:aKey expirationDate:[CPDate distantPast]];
}
@end