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/*
* Copyright (C) 2006, 2007, 2008 Apple, Inc. All rights reserved.
*
* 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``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 APPLE COMPUTER, INC. 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.
*/
#import "config.h"
#import "ResourceRequest.h"
#if !USE(CFNETWORK)
#import "WebCoreSystemInterface.h"
#import "FormDataStreamMac.h"
#import "ResourceRequestCFNet.h"
#import "WebCoreSystemInterface.h"
#import <Foundation/Foundation.h>
#ifdef BUILDING_ON_TIGER
typedef unsigned NSUInteger;
#endif
@interface NSURLRequest (WebNSURLRequestDetails)
- (NSArray *)contentDispositionEncodingFallbackArray;
+ (void)setDefaultTimeoutInterval:(NSTimeInterval)seconds;
@end
@interface NSMutableURLRequest (WebMutableNSURLRequestDetails)
- (void)setContentDispositionEncodingFallbackArray:(NSArray *)theEncodingFallbackArray;
@end
namespace WebCore {
NSURLRequest* ResourceRequest::nsURLRequest() const
{
updatePlatformRequest();
return [[m_nsRequest.get() retain] autorelease];
}
void ResourceRequest::doUpdateResourceRequest()
{
m_url = [m_nsRequest.get() URL];
m_cachePolicy = (ResourceRequestCachePolicy)[m_nsRequest.get() cachePolicy];
m_timeoutInterval = [m_nsRequest.get() timeoutInterval];
m_firstPartyForCookies = [m_nsRequest.get() mainDocumentURL];
if (NSString* method = [m_nsRequest.get() HTTPMethod])
m_httpMethod = method;
m_allowCookies = [m_nsRequest.get() HTTPShouldHandleCookies];
#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD)
if (isHTTPPipeliningEnabled() && !shouldForceHTTPPipeliningPriorityHigh())
m_priority = mapHTTPPipeliningPriorityToResourceLoadPriority(wkGetHTTPPipeliningPriority(m_nsRequest.get()));
#endif
NSDictionary *headers = [m_nsRequest.get() allHTTPHeaderFields];
NSEnumerator *e = [headers keyEnumerator];
NSString *name;
m_httpHeaderFields.clear();
while ((name = [e nextObject]))
m_httpHeaderFields.set(name, [headers objectForKey:name]);
// The below check can be removed once we require a version of Foundation with -[NSURLRequest contentDispositionEncodingFallbackArray] method.
static bool supportsContentDispositionEncodingFallbackArray = [NSURLRequest instancesRespondToSelector:@selector(contentDispositionEncodingFallbackArray)];
if (supportsContentDispositionEncodingFallbackArray) {
m_responseContentDispositionEncodingFallbackArray.clear();
NSArray *encodingFallbacks = [m_nsRequest.get() contentDispositionEncodingFallbackArray];
NSUInteger count = [encodingFallbacks count];
for (NSUInteger i = 0; i < count; ++i) {
CFStringEncoding encoding = CFStringConvertNSStringEncodingToEncoding([(NSNumber *)[encodingFallbacks objectAtIndex:i] unsignedLongValue]);
if (encoding != kCFStringEncodingInvalidId)
m_responseContentDispositionEncodingFallbackArray.append(CFStringConvertEncodingToIANACharSetName(encoding));
}
}
if (NSData* bodyData = [m_nsRequest.get() HTTPBody])
m_httpBody = FormData::create([bodyData bytes], [bodyData length]);
else if (NSInputStream* bodyStream = [m_nsRequest.get() HTTPBodyStream])
if (FormData* formData = httpBodyFromStream(bodyStream))
m_httpBody = formData;
}
void ResourceRequest::doUpdatePlatformRequest()
{
if (isNull()) {
m_nsRequest = nil;
return;
}
NSMutableURLRequest* nsRequest = [m_nsRequest.get() mutableCopy];
if (nsRequest)
[nsRequest setURL:url()];
else
nsRequest = [[NSMutableURLRequest alloc] initWithURL:url()];
#ifdef BUILDING_ON_TIGER
wkSupportsMultipartXMixedReplace(nsRequest);
#endif
#if !defined(BUILDING_ON_TIGER) && !defined(BUILDING_ON_LEOPARD) && !defined(BUILDING_ON_SNOW_LEOPARD)
if (isHTTPPipeliningEnabled()) {
int priority = mapResourceLoadPriorityToHTTPPipeliningPriority(m_priority);
wkSetHTTPPipeliningPriority(nsRequest, shouldForceHTTPPipeliningPriorityHigh() ? 2 : priority);
}
#endif
[nsRequest setCachePolicy:(NSURLRequestCachePolicy)cachePolicy()];
double timeoutInterval = ResourceRequestBase::timeoutInterval();
if (timeoutInterval)
[nsRequest setTimeoutInterval:timeoutInterval];
// Otherwise, respect NSURLRequest default timeout.
[nsRequest setMainDocumentURL:firstPartyForCookies()];
if (!httpMethod().isEmpty())
[nsRequest setHTTPMethod:httpMethod()];
[nsRequest setHTTPShouldHandleCookies:allowCookies()];
// Cannot just use setAllHTTPHeaderFields here, because it does not remove headers.
NSArray *oldHeaderFieldNames = [[nsRequest allHTTPHeaderFields] allKeys];
for (unsigned i = [oldHeaderFieldNames count]; i != 0; --i)
[nsRequest setValue:nil forHTTPHeaderField:[oldHeaderFieldNames objectAtIndex:i - 1]];
HTTPHeaderMap::const_iterator end = httpHeaderFields().end();
for (HTTPHeaderMap::const_iterator it = httpHeaderFields().begin(); it != end; ++it)
[nsRequest setValue:it->second forHTTPHeaderField:it->first];
// The below check can be removed once we require a version of Foundation with -[NSMutableURLRequest setContentDispositionEncodingFallbackArray:] method.
static bool supportsContentDispositionEncodingFallbackArray = [NSMutableURLRequest instancesRespondToSelector:@selector(setContentDispositionEncodingFallbackArray:)];
if (supportsContentDispositionEncodingFallbackArray) {
NSMutableArray *encodingFallbacks = [NSMutableArray array];
unsigned count = m_responseContentDispositionEncodingFallbackArray.size();
for (unsigned i = 0; i != count; ++i) {
CFStringRef encodingName = m_responseContentDispositionEncodingFallbackArray[i].createCFString();
unsigned long nsEncoding = CFStringConvertEncodingToNSStringEncoding(CFStringConvertIANACharSetNameToEncoding(encodingName));
CFRelease(encodingName);
if (nsEncoding != kCFStringEncodingInvalidId)
[encodingFallbacks addObject:[NSNumber numberWithUnsignedLong:nsEncoding]];
}
[nsRequest setContentDispositionEncodingFallbackArray:encodingFallbacks];
}
RefPtr<FormData> formData = httpBody();
if (formData && !formData->isEmpty())
WebCore::setHTTPBody(nsRequest, formData);
m_nsRequest.adoptNS(nsRequest);
}
void ResourceRequest::applyWebArchiveHackForMail()
{
// Hack because Mail checks for this property to detect data / archive loads
[NSURLProtocol setProperty:@"" forKey:@"WebDataRequest" inRequest:(NSMutableURLRequest *)nsURLRequest()];
}
#if USE(CFURLSTORAGESESSIONS)
void ResourceRequest::setStorageSession(CFURLStorageSessionRef storageSession)
{
m_nsRequest = wkCopyRequestWithStorageSession(storageSession, m_nsRequest.get());
}
#endif
} // namespace WebCore
#endif // !USE(CFNETWORK)
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