notification-ex/dbus_event_listener_implementation.h

   1 /*
   2  * Copyright (c) 2019 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #ifndef NOTIFICATION_EX_DBUS_EVENT_LISTENER_IMPLEMENTATION_H_
  18 #define NOTIFICATION_EX_DBUS_EVENT_LISTENER_IMPLEMENTATION_H_
  19
  20 #include <string>
  21 #include <memory>
  22 #include <list>
  23
  24 #include "notification-ex/dbus_event_listener.h"
  25
  26 namespace notification {
  27
  28 /* LCOV_EXCL_START */
  29 class DBusEventListener::Impl {
  30  public:
  31   virtual ~Impl();
  32
  33  private:
  34   friend class DBusEventListener;
  35   Impl(DBusEventListener* parent, std::string path);
  36
  37  private:
  38   void UnRegisterGDBusInterface();
  39   int RegisterGDBusInterface();
  40   std::list<tizen_base::Bundle> ReadNotiList(
  41       GDBusMethodInvocation* invocation, int noti_cnt);
  42   static int GetRecvSocket(GDBusMethodInvocation* invocation);
  43   static void OnMethodCall(
  44     GDBusConnection *conn, const gchar *sender, const gchar *object_path,
  45     const gchar *iface_name, const gchar *method_name,
  46     GVariant *parameters, GDBusMethodInvocation *invocation,
  47     gpointer user_data);
  48   static int MethodCallHandler(std::string sender_appid,
  49       std::string event_info_raw, int noti_cnt,
  50       GDBusMethodInvocation* invocation, Impl* dl, pid_t pid, uid_t uid);
  51   static void MultiNotiUpdateProcess(
  52       GVariant* parameters, GDBusMethodInvocation* invocation,
  53       Impl* dl, pid_t pid, uid_t uid);
  54   static void GlobalUpdateProcess(
  55       GVariant* parameters, GDBusMethodInvocation* invocation,
  56       Impl* dl, pid_t pid, uid_t uid);
  57   static void GetProcess(
  58       GVariant* parameters, GDBusMethodInvocation* invocation, Impl* dl);
  59
  60   static GDBusInterfaceVTable InterfaceVtable;
  61   static void SignalCb(GDBusConnection* connection,
  62                       const gchar* sender_name,
  63                       const gchar* object_path,
  64                       const gchar* interface_name,
  65                       const gchar* signal_name,
  66                       GVariant* parameters,
  67                       void* user_data);
  68   static pid_t GetSenderPid(GDBusConnection* connection,
  69                      const char* sender_name);
  70   static uid_t GetSenderUid(GDBusConnection* connection,
  71                      const char* sender_name);
  72
  73   bool SubscribeSignal();
  74   void UnSubscribeSignal();
  75   IEventObserver* observer_ = nullptr;
  76   int subscribe_id_;
  77   int registration_id_;
  78   std::string path_;
  79   DBusEventListener* parent_;
  80 };
  81 /* LCOV_EXCL_STOP */
  82
  83 }  // namespace notification
  84 #endif  // NOTIFICATION_EX_DBUS_EVENT_LISTENER_IMPLEMENTATION_H_