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LibWeb: Add timeout functionality to ResourceLoader
Add timeout functionality to ResourceLoader and use it from XMLHttpRequest.
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parent
8b42c05648
commit
c805987329
3 changed files with 18 additions and 7 deletions
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@ -137,10 +137,17 @@ static void emit_signpost(String const& message, int id)
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static size_t resource_id = 0;
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void ResourceLoader::load(LoadRequest& request, Function<void(ReadonlyBytes, HashMap<String, String, CaseInsensitiveStringTraits> const& response_headers, Optional<u32> status_code)> success_callback, Function<void(String const&, Optional<u32> status_code)> error_callback)
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void ResourceLoader::load(LoadRequest& request, Function<void(ReadonlyBytes, HashMap<String, String, CaseInsensitiveStringTraits> const& response_headers, Optional<u32> status_code)> success_callback, Function<void(String const&, Optional<u32> status_code)> error_callback, Optional<u32> timeout)
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{
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auto& url = request.url();
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request.start_timer();
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RefPtr<ResourceLoaderConnectorRequest> protocol_request;
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if (timeout.has_value() && timeout.value() > 0) {
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m_timer = Core::Timer::create_single_shot(timeout.value(), [&protocol_request] {
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protocol_request->stop();
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});
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m_timer->start();
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}
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auto id = resource_id++;
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auto url_for_logging = sanitized_url_for_logging(url);
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@ -241,7 +248,7 @@ void ResourceLoader::load(LoadRequest& request, Function<void(ReadonlyBytes, Has
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headers.set(it.key, it.value);
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}
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auto protocol_request = m_connector->start_request(request.method(), url, headers, request.body(), proxy);
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protocol_request = m_connector->start_request(request.method(), url, headers, request.body(), proxy);
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if (!protocol_request) {
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auto start_request_failure_msg = "Failed to initiate load"sv;
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log_failure(request, start_request_failure_msg);
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@ -250,6 +257,7 @@ void ResourceLoader::load(LoadRequest& request, Function<void(ReadonlyBytes, Has
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return;
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}
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m_active_requests.set(*protocol_request);
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protocol_request->on_buffered_request_finish = [this, success_callback = move(success_callback), error_callback = move(error_callback), log_success, log_failure, request, &protocol_request = *protocol_request](bool success, auto, auto& response_headers, auto status_code, ReadonlyBytes payload) {
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--m_pending_loads;
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if (on_load_counter_change)
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@ -287,11 +295,11 @@ void ResourceLoader::load(LoadRequest& request, Function<void(ReadonlyBytes, Has
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error_callback(not_implemented_error, {});
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}
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void ResourceLoader::load(const AK::URL& url, Function<void(ReadonlyBytes, HashMap<String, String, CaseInsensitiveStringTraits> const& response_headers, Optional<u32> status_code)> success_callback, Function<void(String const&, Optional<u32> status_code)> error_callback)
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void ResourceLoader::load(const AK::URL& url, Function<void(ReadonlyBytes, HashMap<String, String, CaseInsensitiveStringTraits> const& response_headers, Optional<u32> status_code)> success_callback, Function<void(String const&, Optional<u32> status_code)> error_callback, Optional<u32> timeout)
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{
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LoadRequest request;
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request.set_url(url);
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load(request, move(success_callback), move(error_callback));
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load(request, move(success_callback), move(error_callback), timeout);
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}
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bool ResourceLoader::is_port_blocked(int port)
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