/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013
* Jonathan Schleifer <js@webkeks.org>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
* Alternatively, it may be distributed under the terms of the GNU General
* Public License, either version 2 or 3, which can be found in the file
* LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
* file.
*/
#include "config.h"
#import "OFHTTPRequest.h"
#import "OFString.h"
#import "OFURL.h"
#import "OFDictionary.h"
#import "OFDataArray.h"
#import "OFArray.h"
#import "autorelease.h"
#import "macros.h"
#import "OFInvalidFormatException.h"
#import "OFOutOfRangeException.h"
#import "OFUnsupportedVersionException.h"
@implementation OFHTTPRequest
+ (instancetype)request
{
return [[[self alloc] init] autorelease];
}
+ (instancetype)requestWithURL: (OFURL*)URL
{
return [[[self alloc] initWithURL: URL] autorelease];
}
- init
{
self = [super init];
_requestType = OF_HTTP_REQUEST_TYPE_GET;
_protocolVersion.major = 1;
_protocolVersion.minor = 1;
return self;
}
- initWithURL: (OFURL*)URL
{
self = [self init];
@try {
[self setURL: URL];
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
- (void)dealloc
{
[_URL release];
[_headers release];
[_POSTData release];
[_MIMEType release];
[_remoteAddress release];
[super dealloc];
}
- copy
{
OFHTTPRequest *copy = [[OFHTTPRequest alloc] init];
@try {
copy->_requestType = _requestType;
copy->_protocolVersion = _protocolVersion;
[copy setURL: _URL];
[copy setHeaders: _headers];
[copy setPOSTData: _POSTData];
[copy setMIMEType: _MIMEType];
[copy setRemoteAddress: _remoteAddress];
} @catch (id e) {
[copy release];
@throw e;
}
return copy;
}
- (bool)isEqual: (id)object
{
OFHTTPRequest *request;
if (![object isKindOfClass: [OFHTTPRequest class]])
return false;
request = object;
if (request->_requestType != _requestType ||
request->_protocolVersion.major != _protocolVersion.major ||
request->_protocolVersion.minor != _protocolVersion.minor ||
![request->_URL isEqual: _URL] ||
![request->_headers isEqual: _headers] ||
![request->_POSTData isEqual: _POSTData] ||
![request->_MIMEType isEqual: _MIMEType] ||
![request->_remoteAddress isEqual: _remoteAddress])
return false;
return true;
}
- (uint32_t)hash
{
uint32_t hash;
OF_HASH_INIT(hash);
OF_HASH_ADD(hash, _requestType);
OF_HASH_ADD(hash, _protocolVersion.major);
OF_HASH_ADD(hash, _protocolVersion.minor);
OF_HASH_ADD_HASH(hash, [_URL hash]);
OF_HASH_ADD_HASH(hash, [_headers hash]);
OF_HASH_ADD_HASH(hash, [_POSTData hash]);
OF_HASH_ADD_HASH(hash, [_MIMEType hash]);
OF_HASH_ADD_HASH(hash, [_remoteAddress hash]);
OF_HASH_FINALIZE(hash);
return hash;
}
- (void)setURL: (OFURL*)URL
{
OF_SETTER(_URL, URL, true, 1)
}
- (OFURL*)URL
{
OF_GETTER(_URL, true)
}
- (void)setRequestType: (of_http_request_type_t)requestType
{
_requestType = requestType;
}
- (of_http_request_type_t)requestType
{
return _requestType;
}
- (void)setProtocolVersion: (of_http_request_protocol_version_t)protocolVersion
{
if (protocolVersion.major != 1 || protocolVersion.minor > 1)
@throw [OFUnsupportedVersionException
exceptionWithVersion: [OFString stringWithFormat: @"%u.%u",
protocolVersion.major,
protocolVersion.minor]];
_protocolVersion = protocolVersion;
}
- (of_http_request_protocol_version_t)protocolVersion
{
return _protocolVersion;
}
- (void)setProtocolVersionFromString: (OFString*)string
{
void *pool = objc_autoreleasePoolPush();
OFArray *components = [string componentsSeparatedByString: @"."];
intmax_t major, minor;
of_http_request_protocol_version_t protocolVersion;
if ([components count] != 2)
@throw [OFInvalidFormatException exception];
major = [[components firstObject] decimalValue];
minor = [[components lastObject] decimalValue];
if (major < 0 || major > UINT8_MAX || minor < 0 || minor > UINT8_MAX)
@throw [OFOutOfRangeException exception];
protocolVersion.major = (uint8_t)major;
protocolVersion.minor = (uint8_t)minor;
[self setProtocolVersion: protocolVersion];
objc_autoreleasePoolPop(pool);
}
- (OFString*)protocolVersionString
{
return [OFString stringWithFormat: @"%u.%u", _protocolVersion.major,
_protocolVersion.minor];
}
- (void)setHeaders: (OFDictionary*)headers
{
OF_SETTER(_headers, headers, true, 1)
}
- (OFDictionary*)headers
{
OF_GETTER(_headers, true)
}
- (void)setPOSTData: (OFDataArray*)POSTData
{
OF_SETTER(_POSTData, POSTData, true, 0)
}
- (OFDataArray*)POSTData
{
OF_GETTER(_POSTData, true)
}
- (void)setMIMEType: (OFString*)MIMEType
{
OF_SETTER(_MIMEType, MIMEType, true, 1)
}
- (OFString*)MIMEType
{
OF_GETTER(_MIMEType, true)
}
- (void)setRemoteAddress: (OFString*)remoteAddress
{
OF_SETTER(_remoteAddress, remoteAddress, true, 1)
}
- (OFString*)remoteAddress
{
OF_GETTER(_remoteAddress, true)
}
- (OFString*)description
{
void *pool = objc_autoreleasePoolPush();
const char *requestTypeStr = NULL;
OFString *indentedHeaders, *indentedPOSTData, *ret;
switch (_requestType) {
case OF_HTTP_REQUEST_TYPE_GET:
requestTypeStr = "GET";
break;
case OF_HTTP_REQUEST_TYPE_POST:
requestTypeStr = "POST";
break;
case OF_HTTP_REQUEST_TYPE_HEAD:
requestTypeStr = "HEAD";
break;
}
indentedHeaders = [[_headers description]
stringByReplacingOccurrencesOfString: @"\n"
withString: @"\n\t"];
indentedPOSTData = [[_POSTData description]
stringByReplacingOccurrencesOfString: @"\n"
withString: @"\n\t"];
ret = [[OFString alloc] initWithFormat:
@"<%@:\n\tURL = %@\n"
@"\tRequest type = %s\n"
@"\tHeaders = %@\n"
@"\tPOST data = %@\n"
@"\tPOST data MIME type = %@\n"
@"\tRemote address = %@\n"
@">",
[self class], _URL, requestTypeStr, indentedHeaders,
indentedPOSTData, _MIMEType, _remoteAddress];
objc_autoreleasePoolPop(pool);
return [ret autorelease];
}
@end