nsresult
PushErrorDispatcher::NotifyWorkers()
{
if (!ShouldNotifyWorkers()) {
// For system subscriptions, log the error directly to the browser console.
return nsContentUtils::ReportToConsoleNonLocalized(mMessage,
mFlags,
NS_LITERAL_CSTRING("Push"),
nullptr, /* aDocument */
nullptr, /* aURI */
EmptyString(), /* aLine */
0, /* aLineNumber */
0, /* aColumnNumber */
nsContentUtils::eOMIT_LOCATION);
}
// For service worker subscriptions, report the error to all clients.
RefPtr<ServiceWorkerManager> swm = ServiceWorkerManager::GetInstance();
if (swm) {
swm->ReportToAllClients(mScope,
mMessage,
NS_ConvertUTF8toUTF16(mScope), /* aFilename */
EmptyString(), /* aLine */
0, /* aLineNumber */
0, /* aColumnNumber */
mFlags);
}
return NS_OK;
}
nsresult
PushNotifier::NotifyPushWorkers(const nsACString& aScope,
nsIPrincipal* aPrincipal,
const nsAString& aMessageId,
const Maybe<nsTArray<uint8_t>>& aData)
{
AssertIsOnMainThread();
if (!aPrincipal) {
return NS_ERROR_INVALID_ARG;
}
if (XRE_IsContentProcess() || !BrowserTabsRemoteAutostart()) {
// Notify the worker from the current process. Either we're running in
// the content process and received a message from the parent, or e10s
// is disabled.
if (!ShouldNotifyWorkers(aPrincipal)) {
return NS_OK;
}
RefPtr<ServiceWorkerManager> swm = ServiceWorkerManager::GetInstance();
if (!swm) {
return NS_ERROR_FAILURE;
}
nsAutoCString originSuffix;
nsresult rv = aPrincipal->GetOriginSuffix(originSuffix);
if (NS_WARN_IF(NS_FAILED(rv))) {
return rv;
}
return swm->SendPushEvent(originSuffix, aScope, aMessageId, aData);
}
// Otherwise, we're in the parent and e10s is enabled. Broadcast the event
// to all content processes.
bool ok = true;
nsTArray<ContentParent*> contentActors;
ContentParent::GetAll(contentActors);
for (uint32_t i = 0; i < contentActors.Length(); ++i) {
if (aData) {
ok &= contentActors[i]->SendPushWithData(PromiseFlatCString(aScope),
IPC::Principal(aPrincipal), PromiseFlatString(aMessageId), aData.ref());
} else {
ok &= contentActors[i]->SendPush(PromiseFlatCString(aScope),
IPC::Principal(aPrincipal), PromiseFlatString(aMessageId));
}
}
return ok ? NS_OK : NS_ERROR_FAILURE;
}
nsresult
PushSubscriptionChangeDispatcher::NotifyWorkers()
{
if (!ShouldNotifyWorkers()) {
return NS_OK;
}
RefPtr<ServiceWorkerManager> swm = ServiceWorkerManager::GetInstance();
if (!swm) {
return NS_ERROR_FAILURE;
}
nsAutoCString originSuffix;
nsresult rv = mPrincipal->GetOriginSuffix(originSuffix);
if (NS_WARN_IF(NS_FAILED(rv))) {
return rv;
}
return swm->SendPushSubscriptionChangeEvent(originSuffix, mScope);
}
NS_IMETHODIMP
PushNotifier::NotifyError(const nsACString& aScope, nsIPrincipal* aPrincipal,
const nsAString& aMessage, uint32_t aFlags)
{
if (ShouldNotifyWorkers(aPrincipal)) {
// For service worker subscriptions, report the error to all clients.
NotifyErrorWorkers(aScope, aMessage, aFlags);
return NS_OK;
}
// For system subscriptions, log the error directly to the browser console.
return nsContentUtils::ReportToConsoleNonLocalized(aMessage,
aFlags,
NS_LITERAL_CSTRING("Push"),
nullptr, /* aDocument */
nullptr, /* aURI */
EmptyString(), /* aLine */
0, /* aLineNumber */
0, /* aColumnNumber */
nsContentUtils::eOMIT_LOCATION);
}
nsresult
PushNotifier::NotifySubscriptionChangeWorkers(const nsACString& aScope,
nsIPrincipal* aPrincipal)
{
AssertIsOnMainThread();
if (!aPrincipal) {
return NS_ERROR_INVALID_ARG;
}
if (XRE_IsContentProcess() || !BrowserTabsRemoteAutostart()) {
// Content process or e10s disabled.
if (!ShouldNotifyWorkers(aPrincipal)) {
return NS_OK;
}
RefPtr<ServiceWorkerManager> swm = ServiceWorkerManager::GetInstance();
if (!swm) {
return NS_ERROR_FAILURE;
}
nsAutoCString originSuffix;
nsresult rv = aPrincipal->GetOriginSuffix(originSuffix);
if (NS_WARN_IF(NS_FAILED(rv))) {
return rv;
}
return swm->SendPushSubscriptionChangeEvent(originSuffix, aScope);
}
// Parent process, e10s enabled.
bool ok = true;
nsTArray<ContentParent*> contentActors;
ContentParent::GetAll(contentActors);
for (uint32_t i = 0; i < contentActors.Length(); ++i) {
ok &= contentActors[i]->SendPushSubscriptionChange(
PromiseFlatCString(aScope), IPC::Principal(aPrincipal));
}
return ok ? NS_OK : NS_ERROR_FAILURE;
}