/* Cydia - iPhone UIKit Front-End for Debian APT
 * Copyright (C) 2008-2012  Jay Freeman (saurik)
*/

/* Modified BSD License {{{ */
/*
 *        Redistribution and use in source and binary
 * forms, with or without modification, are permitted
 * provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer in the documentation
 *    and/or other materials provided with the
 *    distribution.
 * 3. The name of the author may not be used to endorse
 *    or promote products derived from this software
 *    without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/* }}} */

#include "Cydia/MIMEAddress.h"

#include <WebKit/WebScriptObject.h>

#include "CyteKit/PerlCompatibleRegEx.hpp"

@implementation MIMEAddress

- (NSString *) name {
    return name_;
}

- (NSString *) address {
    return address_;
}

- (void) setAddress:(NSString *)address {
    address_ = address;
}

+ (MIMEAddress *) addressWithString:(NSString *)string {
    return [[[MIMEAddress alloc] initWithString:string] autorelease];
}

+ (NSArray *) _attributeKeys {
    return [NSArray arrayWithObjects:
        @"address",
        @"name",
    nil];
}

- (NSArray *) attributeKeys {
    return [[self class] _attributeKeys];
}

+ (BOOL) isKeyExcludedFromWebScript:(const char *)name {
    return ![[self _attributeKeys] containsObject:[NSString stringWithUTF8String:name]] && [super isKeyExcludedFromWebScript:name];
}

- (id) initWithString:(NSString *)string {
    if ((self = [super init]) != nil) {
        const char *data = [string UTF8String];
        size_t size = [string length];

        static Pcre address_r("^\"?(.*)\"? <([^>]*)>$");

        if (address_r(data, size)) {
            name_ = address_r[1];
            address_ = address_r[2];
        } else {
            name_ = string;
            address_ = nil;
        }
    } return self;
}

@end