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Browser: Add a basic WebDriver API

This adds a new option "--webdriver" that opens a local unix socket
in /tmp/browser_{pid} which the WebDriver server can use to send
commands to the Browser instance.

Co-authored-by: Florent Castelli <florent.castelli@gmail.com>
This commit is contained in:
Sam Atkins 2022-10-12 10:50:33 +01:00 committed by Linus Groh
parent ec9c11667f
commit 8c0f1da9f7
6 changed files with 129 additions and 1 deletions

View file

@ -11,6 +11,7 @@
#include <Applications/Browser/BrowserWindow.h>
#include <Applications/Browser/CookieJar.h>
#include <Applications/Browser/Tab.h>
#include <Applications/Browser/WebDriverConnection.h>
#include <Applications/Browser/WindowActions.h>
#include <LibConfig/Client.h>
#include <LibCore/ArgsParser.h>
@ -62,12 +63,15 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
return 1;
}
TRY(Core::System::pledge("stdio recvfd sendfd unix cpath rpath wpath proc exec"));
TRY(Core::System::pledge("stdio recvfd sendfd unix fattr cpath rpath wpath proc exec"));
Vector<String> specified_urls;
String webdriver_ipc_path;
Core::ArgsParser args_parser;
args_parser.add_positional_argument(specified_urls, "URLs to open", "url", Core::ArgsParser::Required::No);
args_parser.add_option(webdriver_ipc_path, "Path to WebDriver IPC", "webdriver", 0, "path");
args_parser.parse(arguments);
auto app = TRY(GUI::Application::try_create(arguments));
@ -81,6 +85,11 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
TRY(Desktop::Launcher::add_allowed_url(URL::create_with_file_scheme(Core::StandardPaths::downloads_directory())));
TRY(Desktop::Launcher::seal_allowlist());
if (!webdriver_ipc_path.is_empty()) {
specified_urls.empend("about:blank");
TRY(Core::System::unveil(webdriver_ipc_path.view(), "rw"sv));
}
TRY(Core::System::unveil("/proc/all", "r"));
TRY(Core::System::unveil("/tmp/session/%sid/portal/filesystemaccess", "rw"));
TRY(Core::System::unveil("/tmp/session/%sid/portal/filesystemaccess", "rw"));
@ -135,6 +144,10 @@ ErrorOr<int> serenity_main(Main::Arguments arguments)
Browser::CookieJar cookie_jar;
auto window = Browser::BrowserWindow::construct(cookie_jar, first_url);
RefPtr<Browser::WebDriverConnection> web_driver_connection;
if (!webdriver_ipc_path.is_empty())
web_driver_connection = TRY(Browser::WebDriverConnection::connect_to_webdriver(window, webdriver_ipc_path));
auto content_filters_watcher = TRY(Core::FileWatcher::create());
content_filters_watcher->on_change = [&](Core::FileWatcherEvent const&) {