chromeos/network/network_profile_handler.h

   1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROMEOS_NETWORK_NETWORK_PROFILE_HANDLER_H_
   6 #define CHROMEOS_NETWORK_NETWORK_PROFILE_HANDLER_H_
   7
   8 #include <set>
   9 #include <string>
  10 #include <vector>
  11
  12 #include "base/basictypes.h"
  13 #include "base/compiler_specific.h"
  14 #include "base/memory/weak_ptr.h"
  15 #include "base/observer_list.h"
  16 #include "chromeos/chromeos_export.h"
  17 #include "chromeos/dbus/dbus_method_call_status.h"
  18 #include "chromeos/dbus/shill_property_changed_observer.h"
  19 #include "chromeos/network/network_handler.h"
  20 #include "chromeos/network/network_profile.h"
  21
  22 namespace base {
  23 class DictionaryValue;
  24 }
  25
  26 namespace chromeos {
  27
  28 class NetworkProfileObserver;
  29 class NetworkStateHandler;
  30
  31 class CHROMEOS_EXPORT NetworkProfileHandler
  32     : public ShillPropertyChangedObserver {
  33  public:
  34   typedef std::vector<NetworkProfile> ProfileList;
  35
  36   ~NetworkProfileHandler() override;
  37
  38   void AddObserver(NetworkProfileObserver* observer);
  39   void RemoveObserver(NetworkProfileObserver* observer);
  40
  41   void GetManagerPropertiesCallback(DBusMethodCallStatus call_status,
  42                                     const base::DictionaryValue& properties);
  43
  44   // ShillPropertyChangedObserver overrides
  45   void OnPropertyChanged(const std::string& name,
  46                          const base::Value& value) override;
  47
  48   void GetProfilePropertiesCallback(const std::string& profile_path,
  49                                     const base::DictionaryValue& properties);
  50
  51   const NetworkProfile* GetProfileForPath(
  52       const std::string& profile_path) const;
  53   const NetworkProfile* GetProfileForUserhash(
  54       const std::string& userhash) const;
  55
  56   // Returns the first profile entry with a non-empty userhash.
  57   // TODO(stevenjb): Replace with GetProfileForUserhash() with the correct
  58   // userhash.
  59   const NetworkProfile* GetDefaultUserProfile() const;
  60
  61   static std::string GetSharedProfilePath();
  62
  63  protected:
  64   friend class AutoConnectHandlerTest;
  65   friend class ClientCertResolverTest;
  66   friend class NetworkConnectionHandlerTest;
  67   friend class NetworkHandler;
  68   NetworkProfileHandler();
  69
  70   // Add ShillManagerClient property observer and request initial list.
  71   void Init();
  72
  73   void AddProfile(const NetworkProfile& profile);
  74   void RemoveProfile(const std::string& profile_path);
  75
  76  private:
  77   ProfileList profiles_;
  78
  79   // Contains the profile paths for which properties were requested. Once the
  80   // properties are retrieved and the path is still in this set, a new profile
  81   // object is created.
  82   std::set<std::string> pending_profile_creations_;
  83   base::ObserverList<NetworkProfileObserver> observers_;
  84
  85   // For Shill client callbacks
  86   base::WeakPtrFactory<NetworkProfileHandler> weak_ptr_factory_;
  87
  88  private:
  89   DISALLOW_COPY_AND_ASSIGN(NetworkProfileHandler);
  90 };
  91
  92 }  // namespace chromeos
  93
  94 #endif  // CHROMEOS_NETWORK_NETWORK_PROFILE_HANDLER_H_