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Code Issues Projects Releases Packages Wiki Activity Actions 10

WebDriver: Remove the WebContent socket file when closing the session

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Otherwise it is left on disk forever.
This commit is contained in:
Timothy Flynn 2022-12-15 10:40:11 -05:00 committed by Linus Groh
parent 956fa84f12
commit cbbaf8ea2c
Notes: sideshowbarker 2024-07-17 03:08:03 +09:00 
Author: https://github.com/trflynn89
Commit: https://github.com/SerenityOS/serenity/commit/cbbaf8ea2c
Pull-request: https://github.com/SerenityOS/serenity/pull/16507
3 changed files with 14 additions and 11 deletions
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18
Userland/Services/WebDriver/Session.cpp
View file

@ -31,12 +31,12 @@ Session::~Session()
warnln("Failed to stop session {}: {}", m_id, error.error());
}
ErrorOr<NonnullRefPtr<Core::LocalServer>> Session::create_server(DeprecatedString const& socket_path, NonnullRefPtr<ServerPromise> promise)
ErrorOr<NonnullRefPtr<Core::LocalServer>> Session::create_server(NonnullRefPtr<ServerPromise> promise)
{
dbgln("Listening for WebDriver connection on {}", socket_path);
dbgln("Listening for WebDriver connection on {}", *m_web_content_socket_path);
auto server = TRY(Core::LocalServer::try_create());
server->listen(socket_path);
server->listen(*m_web_content_socket_path);
server->on_accept = [this, promise](auto client_socket) {
auto maybe_connection = adopt_nonnull_ref_or_enomem(new (nothrow) WebContentConnection(move(client_socket), m_client, session_id()));
@ -62,13 +62,13 @@ ErrorOr<void> Session::start(LaunchBrowserCallbacks const& callbacks)
{
auto promise = TRY(ServerPromise::try_create());
auto web_content_socket_path = DeprecatedString::formatted("{}/webdriver/session_{}_{}", TRY(Core::StandardPaths::runtime_directory()), getpid(), m_id);
auto web_content_server = TRY(create_server(web_content_socket_path, promise));
m_web_content_socket_path = DeprecatedString::formatted("{}/webdriver/session_{}_{}", TRY(Core::StandardPaths::runtime_directory()), getpid(), m_id);
auto web_content_server = TRY(create_server(promise));
if (m_options.headless)
m_browser_pid = TRY(callbacks.launch_headless_browser(web_content_socket_path));
m_browser_pid = TRY(callbacks.launch_headless_browser(*m_web_content_socket_path));
else
m_browser_pid = TRY(callbacks.launch_browser(web_content_socket_path));
m_browser_pid = TRY(callbacks.launch_browser(*m_web_content_socket_path));
// FIXME: Allow this to be more asynchronous. For now, this at least allows us to propagate
// errors received while accepting the Browser and WebContent sockets.
@ -96,6 +96,10 @@ Web::WebDriver::Response Session::stop()
MUST(Core::System::kill(*m_browser_pid, SIGTERM));
m_browser_pid = {};
}
if (m_web_content_socket_path.has_value()) {
MUST(Core::System::unlink(*m_web_content_socket_path));
m_web_content_socket_path = {};
}
m_started = false;

3
Userland/Services/WebDriver/Session.h
View file

@ -39,7 +39,7 @@ public:
private:
using ServerPromise = Core::Promise<ErrorOr<void>>;
ErrorOr<NonnullRefPtr<Core::LocalServer>> create_server(DeprecatedString const& socket_path, NonnullRefPtr<ServerPromise> promise);
ErrorOr<NonnullRefPtr<Core::LocalServer>> create_server(NonnullRefPtr<ServerPromise> promise);
NonnullRefPtr<Client> m_client;
Web::WebDriver::LadybirdOptions m_options;
@ -48,6 +48,7 @@ private:
unsigned m_id { 0 };
RefPtr<WebContentConnection> m_web_content_connection;
Optional<DeprecatedString> m_web_content_socket_path;
Optional<pid_t> m_browser_pid;
};

4
Userland/Services/WebDriver/main.cpp
View file

@ -67,8 +67,6 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
auto webdriver_socket_path = DeprecatedString::formatted("{}/webdriver", TRY(Core::StandardPaths::runtime_directory()));
TRY(Core::Directory::create(webdriver_socket_path, Core::Directory::CreateDirectories::Yes));
TRY(Core::System::pledge("stdio accept rpath recvfd inet unix proc exec fattr"));
Core::EventLoop loop;
auto server = TRY(Core::TCPServer::try_create());
@ -106,6 +104,6 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
TRY(Core::System::unveil(webdriver_socket_path, "rwc"sv));
TRY(Core::System::unveil(nullptr, nullptr));
TRY(Core::System::pledge("stdio accept rpath recvfd unix proc exec fattr"));
TRY(Core::System::pledge("stdio accept cpath rpath recvfd unix proc exec fattr"));
return loop.exec();
}