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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CHROME_BROWSER_ENTERPRISE_CONNECTORS_REPORTING_EXTENSION_INSTALL_EVENT_ROUTER_H_
#define CHROME_BROWSER_ENTERPRISE_CONNECTORS_REPORTING_EXTENSION_INSTALL_EVENT_ROUTER_H_
#include "base/memory/raw_ptr.h"
#include "chrome/browser/enterprise/connectors/reporting/realtime_reporting_client.h"
#include "components/enterprise/common/proto/synced/browser_events.pb.h"
#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
#include "components/keyed_service/core/keyed_service.h"
#include "extensions/browser/extension_registry_observer.h"
namespace base {
template <typename T>
struct DefaultSingletonTraits;
}
namespace extensions {
class ExtensionRegistry;
}
namespace enterprise_connectors {
// A keyed service that observes extension install events and uploads events to
// the chrome reporting server side API if the
// "OnSecurityEventEnterpriseConnector" policy is set to the proper value.
class ExtensionInstallEventRouter
: public extensions::ExtensionRegistryObserver,
public KeyedService {
public:
explicit ExtensionInstallEventRouter(content::BrowserContext* context);
ExtensionInstallEventRouter(const ExtensionInstallEventRouter&) = delete;
ExtensionInstallEventRouter& operator=(const ExtensionInstallEventRouter&) =
delete;
ExtensionInstallEventRouter(ExtensionInstallEventRouter&&) = delete;
ExtensionInstallEventRouter& operator=(ExtensionInstallEventRouter&&) =
delete;
~ExtensionInstallEventRouter() override;
void OnExtensionInstalled(content::BrowserContext* browser_context,
const extensions::Extension* extension,
bool is_update) override;
void OnExtensionUninstalled(content::BrowserContext* browser_context,
const extensions::Extension* extension,
extensions::UninstallReason reason) override;
private:
raw_ptr<RealtimeReportingClient, AcrossTasksDanglingUntriaged>
reporting_client_ = nullptr;
raw_ptr<extensions::ExtensionRegistry, DanglingUntriaged>
extension_registry_ = nullptr;
void ReportExtensionInstallEvent(const extensions::Extension* extension,
const char* extension_action);
void ReportExtensionInstallEvent(
const extensions::Extension* extension,
const ::chrome::cros::reporting::proto::BrowserExtensionInstallEvent::
ExtensionAction extension_action);
};
class ExtensionInstallEventRouterFactory
: public BrowserContextKeyedServiceFactory {
public:
static ExtensionInstallEventRouterFactory* GetInstance();
static ExtensionInstallEventRouter* GetForBrowserContext(
content::BrowserContext* context);
protected:
bool ServiceIsCreatedWithBrowserContext() const override;
private:
ExtensionInstallEventRouterFactory();
~ExtensionInstallEventRouterFactory() override;
friend struct base::DefaultSingletonTraits<
ExtensionInstallEventRouterFactory>;
// BrowserContextKeyedServiceFactory:
std::unique_ptr<KeyedService> BuildServiceInstanceForBrowserContext(
content::BrowserContext* context) const override;
content::BrowserContext* GetBrowserContextToUse(
content::BrowserContext* context) const override;
};
} // namespace enterprise_connectors
#endif // CHROME_BROWSER_ENTERPRISE_CONNECTORS_REPORTING_EXTENSION_INSTALL_EVENT_ROUTER_H_
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