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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "chrome/browser/chromeos/policy/remote_commands/device_command_reboot_j
ob.h" | 5 #include "chrome/browser/chromeos/policy/remote_commands/device_command_reboot_j
ob.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/bind.h" | 9 #include "base/bind.h" |
| 10 #include "base/chromeos/logging.h" |
10 #include "base/location.h" | 11 #include "base/location.h" |
11 #include "base/logging.h" | 12 #include "base/logging.h" |
12 #include "base/single_thread_task_runner.h" | 13 #include "base/single_thread_task_runner.h" |
13 #include "base/sys_info.h" | 14 #include "base/sys_info.h" |
14 #include "base/threading/thread_task_runner_handle.h" | 15 #include "base/threading/thread_task_runner_handle.h" |
15 #include "base/time/time.h" | 16 #include "base/time/time.h" |
16 #include "chromeos/dbus/power_manager_client.h" | 17 #include "chromeos/dbus/power_manager_client.h" |
17 #include "policy/proto/device_management_backend.pb.h" | 18 #include "policy/proto/device_management_backend.pb.h" |
18 | 19 |
19 namespace policy { | 20 namespace policy { |
(...skipping 26 matching lines...) Expand all Loading... |
46 } | 47 } |
47 | 48 |
48 bool DeviceCommandRebootJob::IsExpired(base::TimeTicks now) { | 49 bool DeviceCommandRebootJob::IsExpired(base::TimeTicks now) { |
49 return now > issued_time() + base::TimeDelta::FromMinutes( | 50 return now > issued_time() + base::TimeDelta::FromMinutes( |
50 kCommandExpirationTimeInMinutes); | 51 kCommandExpirationTimeInMinutes); |
51 } | 52 } |
52 | 53 |
53 void DeviceCommandRebootJob::RunImpl( | 54 void DeviceCommandRebootJob::RunImpl( |
54 const CallbackWithResult& succeeded_callback, | 55 const CallbackWithResult& succeeded_callback, |
55 const CallbackWithResult& failed_callback) { | 56 const CallbackWithResult& failed_callback) { |
| 57 CHROMEOS_SYSLOG(WARNING) << "Running reboot command."; |
| 58 |
56 // Determines the time delta between the command having been issued and the | 59 // Determines the time delta between the command having been issued and the |
57 // boot time of the system. | 60 // boot time of the system. |
58 const base::TimeDelta uptime = base::SysInfo::Uptime(); | 61 const base::TimeDelta uptime = base::SysInfo::Uptime(); |
59 const base::TimeTicks boot_time = base::TimeTicks::Now() - uptime; | 62 const base::TimeTicks boot_time = base::TimeTicks::Now() - uptime; |
60 const base::TimeDelta delta = boot_time - issued_time(); | 63 const base::TimeDelta delta = boot_time - issued_time(); |
61 // If the reboot command was issued before the system booted, we inform the | 64 // If the reboot command was issued before the system booted, we inform the |
62 // server that the reboot succeeded. Otherwise, the reboot must still be | 65 // server that the reboot succeeded. Otherwise, the reboot must still be |
63 // performed and we invoke it. |kMinimumUptimeInMinutes| defines a lower limit | 66 // performed and we invoke it. |kMinimumUptimeInMinutes| defines a lower limit |
64 // on the uptime to avoid uninterruptable reboot loops. | 67 // on the uptime to avoid uninterruptable reboot loops. |
65 if (delta > base::TimeDelta()) { | 68 if (delta > base::TimeDelta()) { |
| 69 CHROMEOS_SYSLOG(WARNING) << "Ignoring reboot command issued " << delta |
| 70 << " before current boot time"; |
66 base::ThreadTaskRunnerHandle::Get()->PostTask( | 71 base::ThreadTaskRunnerHandle::Get()->PostTask( |
67 FROM_HERE, base::Bind(succeeded_callback, nullptr)); | 72 FROM_HERE, base::Bind(succeeded_callback, nullptr)); |
68 return; | 73 return; |
69 } | 74 } |
70 | 75 |
71 const base::TimeDelta kZeroTimeDelta; | 76 const base::TimeDelta kZeroTimeDelta; |
72 reboot_timer_.Start( | 77 base::TimeDelta reboot_delay = |
73 FROM_HERE, | |
74 std::max(base::TimeDelta::FromMinutes(kMinimumUptimeInMinutes) - uptime, | 78 std::max(base::TimeDelta::FromMinutes(kMinimumUptimeInMinutes) - uptime, |
75 kZeroTimeDelta), | 79 kZeroTimeDelta); |
76 base::Bind(&DeviceCommandRebootJob::Reboot, | 80 if (reboot_delay > kZeroTimeDelta) { |
77 weak_ptr_factory_.GetWeakPtr())); | 81 CHROMEOS_SYSLOG(WARNING) << "Rebooting in " << reboot_delay << "."; |
| 82 } else { |
| 83 CHROMEOS_SYSLOG(WARNING) << "Rebooting immediately."; |
| 84 } |
| 85 reboot_timer_.Start(FROM_HERE, reboot_delay, |
| 86 base::Bind(&DeviceCommandRebootJob::Reboot, |
| 87 weak_ptr_factory_.GetWeakPtr())); |
78 } | 88 } |
79 | 89 |
80 void DeviceCommandRebootJob::TerminateImpl() { | 90 void DeviceCommandRebootJob::TerminateImpl() { |
81 weak_ptr_factory_.InvalidateWeakPtrs(); | 91 weak_ptr_factory_.InvalidateWeakPtrs(); |
82 } | 92 } |
83 | 93 |
84 base::TimeDelta DeviceCommandRebootJob::GetCommmandTimeout() const { | 94 base::TimeDelta DeviceCommandRebootJob::GetCommmandTimeout() const { |
85 return base::TimeDelta::FromMinutes(kMinimumUptimeInMinutes); | 95 return base::TimeDelta::FromMinutes(kMinimumUptimeInMinutes); |
86 } | 96 } |
87 | 97 |
88 void DeviceCommandRebootJob::Reboot() const { | 98 void DeviceCommandRebootJob::Reboot() const { |
89 power_manager_client_->RequestRestart(); | 99 power_manager_client_->RequestRestart(); |
90 } | 100 } |
91 | 101 |
92 } // namespace policy | 102 } // namespace policy |
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