ObjFW  Diff

 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "OFMutableURL.h"
#import "OFArray.h"
#import "OFNumber.h"
#import "OFString.h"
#import "OFURL+Private.h"

#import "OFInvalidFormatException.h"

@implementation OFMutableURL
@dynamic scheme, host, port, user, password, path, parameters, query, fragment;

+ (instancetype)URL
{
	return [[[self alloc] init] autorelease];

- (void)setFragment: (OFString *)fragment
{
	OFString *old = _fragment;
	_fragment = [fragment copy];
	[old release];
}

- (void)setPathComponents: (OFArray *)components
{
	void *pool = objc_autoreleasePoolPush();

	if (components == nil) {
		[self setPath: nil];
		return;
	}

	if ([components count] == 0)
		@throw [OFInvalidFormatException exception];

	if ([[components firstObject] length] != 0)
		@throw [OFInvalidFormatException exception];

	[self setPath: [components componentsJoinedByString: @"/"]];

	objc_autoreleasePoolPop(pool);
}

- (id)copy
{
	OFMutableURL *copy = [self mutableCopy];

	[copy makeImmutable];