/* * Copyright (C) 2010 Google Inc. All rights reserved. * Copyright (C) 2015 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of Apple Inc. ("Apple") nor the names of * its contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #pragma once #include "InspectorWebAgentBase.h" #include <JavaScriptCore/InspectorBackendDispatchers.h> #include <JavaScriptCore/InspectorFrontendDispatchers.h> #include <wtf/HashMap.h> #include <wtf/Optional.h> #include <wtf/text/WTFString.h> namespace WebCore { class Database; class InspectorDatabaseResource; typedef String ErrorString; class InspectorDatabaseAgent final : public InspectorAgentBase, public Inspector::DatabaseBackendDispatcherHandler { WTF_MAKE_NONCOPYABLE(InspectorDatabaseAgent); WTF_MAKE_FAST_ALLOCATED; public: InspectorDatabaseAgent(WebAgentContext&); ~InspectorDatabaseAgent() override; // InspectorAgentBase void didCreateFrontendAndBackend(Inspector::FrontendRouter*, Inspector::BackendDispatcher*) override; void willDestroyFrontendAndBackend(Inspector::DisconnectReason) override; // DatabaseBackendDispatcherHandler void enable(ErrorString&) override; void disable(ErrorString&) override; void getDatabaseTableNames(ErrorString&, const String& databaseId, RefPtr<JSON::ArrayOf<String>>& names) override; void executeSQL(const String& databaseId, const String& query, Ref<ExecuteSQLCallback>&&) override; // InspectorInstrumentation void didCommitLoad(); void didOpenDatabase(Database&); // CommandLineAPI String databaseId(Database&); private: Database* databaseForId(const String& databaseId); InspectorDatabaseResource* findByFileName(const String& fileName); std::unique_ptr<Inspector::DatabaseFrontendDispatcher> m_frontendDispatcher; RefPtr<Inspector::DatabaseBackendDispatcher> m_backendDispatcher; HashMap<String, RefPtr<InspectorDatabaseResource>> m_resources; }; } // namespace WebCore