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/*
* Copyright (C) 2017 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 INC. AND ITS 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 APPLE INC. OR ITS 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 "config.h"
#include "ServiceWorkerContainer.h"
#if ENABLE(SERVICE_WORKER)
#include "Exception.h"
#include "JSDOMPromiseDeferred.h"
#include "NavigatorBase.h"
#include "ScriptExecutionContext.h"
#include "URL.h"
#include <wtf/RunLoop.h>
namespace WebCore {
ServiceWorkerContainer::ServiceWorkerContainer(ScriptExecutionContext& context, NavigatorBase& navigator)
: ActiveDOMObject(&context)
, m_navigator(navigator)
{
suspendIfNeeded();
m_readyPromise.reject(Exception { UnknownError, ASCIILiteral("serviceWorker.ready() is not yet implemented") });
}
void ServiceWorkerContainer::refEventTarget()
{
m_navigator.ref();
}
void ServiceWorkerContainer::derefEventTarget()
{
m_navigator.deref();
}
ServiceWorker* ServiceWorkerContainer::controller() const
{
return nullptr;
}
void ServiceWorkerContainer::addRegistration(const String& relativeScriptURL, const RegistrationOptions& options, Ref<DeferredPromise>&& promise)
{
auto* context = scriptExecutionContext();
if (!context) {
ASSERT_NOT_REACHED();
return;
}
if (relativeScriptURL.isEmpty()) {
promise->reject(Exception { TypeError, ASCIILiteral("serviceWorker.register() cannot be called with an empty script URL") });
return;
}
auto scriptURL = context->completeURL(relativeScriptURL);
if (!scriptURL.isValid()) {
promise->reject(Exception { TypeError, ASCIILiteral("serviceWorker.register() must be called with a valid relative script URL") });
return;
}
// FIXME: The spec disallows scripts outside of HTTP(S), but we'll likely support app custom URL schemes in WebKit.
if (!scriptURL.protocolIsInHTTPFamily()) {
promise->reject(Exception { TypeError, ASCIILiteral("serviceWorker.register() must be called with a script URL whose protocol is either HTTP or HTTPS") });
return;
}
String path = scriptURL.path();
if (path.containsIgnoringASCIICase("%2f") || path.containsIgnoringASCIICase("%5c")) {
promise->reject(Exception { TypeError, ASCIILiteral("serviceWorker.register() must be called with a script URL whose path does not contain '%%2f' or '%%5c'") });
return;
}
String scope = options.scope.isEmpty() ? ASCIILiteral("./") : options.scope;
auto scopeURL = context->completeURL(scope);
// FIXME: At this point, create a Register job and add it to the job queue
UNUSED_PARAM(scopeURL);
promise->reject(Exception { UnknownError, ASCIILiteral("serviceWorker.register() is not yet implemented") });
}
void ServiceWorkerContainer::getRegistration(const String&, Ref<DeferredPromise>&& promise)
{
promise->reject(Exception { UnknownError, ASCIILiteral("serviceWorker.getRegistration() is not yet implemented") });
}
void ServiceWorkerContainer::getRegistrations(Ref<DeferredPromise>&& promise)
{
promise->reject(Exception { UnknownError, ASCIILiteral("serviceWorker.getRegistrations() is not yet implemented") });
}
void ServiceWorkerContainer::startMessages()
{
}
const char* ServiceWorkerContainer::activeDOMObjectName() const
{
return "ServiceWorkerContainer";
}
bool ServiceWorkerContainer::canSuspendForDocumentSuspension() const
{
return true;
}
} // namespace WebCore
#endif // ENABLE(SERVICE_WORKER)
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