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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/renderer/push_messaging/push_messaging_dispatcher.h"
#include "base/strings/utf_string_conversions.h"
#include "content/child/service_worker/web_service_worker_registration_impl.h"
#include "content/common/push_messaging_messages.h"
#include "content/renderer/manifest/manifest_manager.h"
#include "content/renderer/render_frame_impl.h"
#include "ipc/ipc_message.h"
#include "third_party/WebKit/public/platform/WebPushError.h"
#include "third_party/WebKit/public/platform/WebPushRegistration.h"
#include "third_party/WebKit/public/platform/WebServiceWorkerRegistration.h"
#include "third_party/WebKit/public/platform/WebString.h"
#include "url/gurl.h"
using blink::WebString;
namespace content {
PushMessagingDispatcher::PushMessagingDispatcher(RenderFrame* render_frame)
: RenderFrameObserver(render_frame) {
}
PushMessagingDispatcher::~PushMessagingDispatcher() {}
bool PushMessagingDispatcher::OnMessageReceived(const IPC::Message& message) {
bool handled = true;
IPC_BEGIN_MESSAGE_MAP(PushMessagingDispatcher, message)
IPC_MESSAGE_HANDLER(PushMessagingMsg_RegisterFromDocumentSuccess,
OnRegisterFromDocumentSuccess)
IPC_MESSAGE_HANDLER(PushMessagingMsg_RegisterFromDocumentError,
OnRegisterFromDocumentError)
IPC_MESSAGE_UNHANDLED(handled = false)
IPC_END_MESSAGE_MAP()
return handled;
}
void PushMessagingDispatcher::registerPushMessaging(
blink::WebServiceWorkerRegistration* service_worker_registration,
blink::WebPushRegistrationCallbacks* callbacks) {
DCHECK(service_worker_registration);
DCHECK(callbacks);
RenderFrameImpl::FromRoutingID(routing_id())
->manifest_manager()
->GetManifest(base::Bind(&PushMessagingDispatcher::DoRegister,
base::Unretained(this),
service_worker_registration, callbacks));
}
void PushMessagingDispatcher::DoRegister(
blink::WebServiceWorkerRegistration* service_worker_registration,
blink::WebPushRegistrationCallbacks* callbacks,
const Manifest& manifest) {
int request_id = registration_callbacks_.Add(callbacks);
int64 service_worker_registration_id =
static_cast<WebServiceWorkerRegistrationImpl*>(
service_worker_registration)->registration_id();
std::string sender_id =
manifest.gcm_sender_id.is_null()
? std::string()
: base::UTF16ToUTF8(manifest.gcm_sender_id.string());
if (sender_id.empty()) {
OnRegisterFromDocumentError(request_id,
PUSH_REGISTRATION_STATUS_NO_SENDER_ID);
return;
}
Send(new PushMessagingHostMsg_RegisterFromDocument(
routing_id(), request_id,
manifest.gcm_sender_id.is_null()
? std::string()
: base::UTF16ToUTF8(manifest.gcm_sender_id.string()),
manifest.gcm_user_visible_only, service_worker_registration_id));
}
void PushMessagingDispatcher::OnRegisterFromDocumentSuccess(
int32 request_id,
const GURL& endpoint,
const std::string& registration_id) {
blink::WebPushRegistrationCallbacks* callbacks =
registration_callbacks_.Lookup(request_id);
DCHECK(callbacks);
scoped_ptr<blink::WebPushRegistration> registration(
new blink::WebPushRegistration(
WebString::fromUTF8(endpoint.spec()),
WebString::fromUTF8(registration_id)));
callbacks->onSuccess(registration.release());
registration_callbacks_.Remove(request_id);
}
void PushMessagingDispatcher::OnRegisterFromDocumentError(
int32 request_id,
PushRegistrationStatus status) {
blink::WebPushRegistrationCallbacks* callbacks =
registration_callbacks_.Lookup(request_id);
DCHECK(callbacks);
scoped_ptr<blink::WebPushError> error(new blink::WebPushError(
blink::WebPushError::ErrorTypeAbort,
WebString::fromUTF8(PushRegistrationStatusToString(status))));
callbacks->onError(error.release());
registration_callbacks_.Remove(request_id);
}
} // namespace content
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