permission_request_creator_sync.cc revision f8ee788a64d60abd8f2d742a5fdedde054ecd910 
1// Copyright 2014 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#include "chrome/browser/supervised_user/permission_request_creator_sync.h"
6
7#include "base/callback.h"
8#include "base/command_line.h"
9#include "base/values.h"
10#include "chrome/browser/supervised_user/supervised_user_settings_service.h"
11#include "chrome/browser/supervised_user/supervised_user_shared_settings_service.h"
12#include "chrome/common/chrome_switches.h"
13
14using base::Time;
15
16const char kSupervisedUserAccessRequestKeyPrefix[] =
17    "X-ManagedUser-AccessRequests";
18const char kSupervisedUserAccessRequestTime[] = "timestamp";
19const char kSupervisedUserName[] = "name";
20
21// Key for the notification setting of the custodian. This is a shared setting
22// so we can include the setting in the access request data that is used to
23// trigger notifications.
24const char kNotificationSetting[] = "custodian-notification-setting";
25
26PermissionRequestCreatorSync::PermissionRequestCreatorSync(
27    SupervisedUserSettingsService* settings_service,
28    SupervisedUserSharedSettingsService* shared_settings_service,
29    const std::string& name,
30    const std::string& supervised_user_id)
31    : settings_service_(settings_service),
32      shared_settings_service_(shared_settings_service),
33      name_(name),
34      supervised_user_id_(supervised_user_id) {
35}
36
37PermissionRequestCreatorSync::~PermissionRequestCreatorSync() {}
38
39void PermissionRequestCreatorSync::CreatePermissionRequest(
40    const std::string& url_requested,
41    const base::Closure& callback) {
42  // Add the prefix.
43  std::string key = SupervisedUserSettingsService::MakeSplitSettingKey(
44      kSupervisedUserAccessRequestKeyPrefix, url_requested);
45
46  scoped_ptr<base::DictionaryValue> dict(new base::DictionaryValue);
47
48  // TODO(sergiu): Use sane time here when it's ready.
49  dict->SetDouble(kSupervisedUserAccessRequestTime,
50                  base::Time::Now().ToJsTime());
51
52  dict->SetString(kSupervisedUserName, name_);
53
54  // Copy the notification setting of the custodian.
55  const base::Value* value = shared_settings_service_->GetValue(
56      supervised_user_id_, kNotificationSetting);
57  bool notifications_enabled = false;
58  if (CommandLine::ForCurrentProcess()->HasSwitch(
59          switches::kEnableAccessRequestNotifications)) {
60    notifications_enabled = true;
61  } else if (value) {
62    bool success = value->GetAsBoolean(&notifications_enabled);
63    DCHECK(success);
64  }
65  dict->SetBoolean(kNotificationSetting, notifications_enabled);
66
67  settings_service_->UploadItem(key, dict.PassAs<base::Value>());
68
69  callback.Run();
70}
71