/*
* Copyright (c) 2010, 2011, 2012, 2013, 2016
* Jonathan Schleifer <js@heap.zone>
*
* https://heap.zone/git/?p=objirc.git
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice is present in all copies.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT OWNER OR CONTRIBUTORS 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 <stdlib.h>
#include <string.h>
#import <ObjFW/OFString.h>
#import <ObjFW/OFInvalidFormatException.h>
#import <ObjFW/OFOutOfMemoryException.h>
#import <ObjFW/macros.h>
#import "IRCUser.h"
@implementation IRCUser
@synthesize username = _username, nickname = _nickname, hostname = _hostname;
+ (instancetype)IRCUserWithString: (OFString*)string
{
return [[[self alloc] initWithString: string] autorelease];
}
- initWithString: (OFString*)string
{
char *tmp2 = NULL;
self = [super init];
@try {
char *tmp;
if ((tmp2 = strdup([string UTF8String])) == NULL)
@throw [OFOutOfMemoryException
exceptionWithRequestedSize:
[string UTF8StringLength]];
if ((tmp = strchr(tmp2, '@')) == NULL)
@throw [OFInvalidFormatException exception];
*tmp = '\0';
_hostname = [[OFString alloc] initWithUTF8String: tmp + 1];
if ((tmp = strchr(tmp2, '!')) == NULL)
@throw [OFInvalidFormatException exception];
*tmp = '\0';
_username = [[OFString alloc] initWithUTF8String: tmp + 1];
_nickname = [[OFString alloc] initWithUTF8String: tmp2];
} @catch (id e) {
[self release];
@throw e;
} @finally {
if (tmp2 != NULL)
free(tmp2);
}
return self;
}
- (void)dealloc
{
[_nickname release];
[_username release];
[_hostname release];
[super dealloc];
}
- copy
{
return [self retain];
}
- (OFString*)description
{
return [OFString stringWithFormat: @"%@!%@@%@",
_nickname, _username, _hostname];
}
@end