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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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/system_logs/system_logs_fetcher.h" | 5 #include "chrome/browser/chromeos/system_logs/about_system_logs_fetcher.h" |
| 6 | 6 |
| 7 #include "base/bind.h" | 7 #include "base/bind.h" |
| 8 #include "base/bind_helpers.h" | 8 #include "base/bind_helpers.h" |
| 9 #include "chrome/browser/chromeos/system_logs/chrome_internal_log_source.h" | 9 #include "chrome/browser/chromeos/system_logs/chrome_internal_log_source.h" |
| 10 #include "chrome/browser/chromeos/system_logs/command_line_log_source.h" | 10 #include "chrome/browser/chromeos/system_logs/command_line_log_source.h" |
| 11 #include "chrome/browser/chromeos/system_logs/dbus_log_source.h" | 11 #include "chrome/browser/chromeos/system_logs/dbus_log_source.h" |
| 12 #include "chrome/browser/chromeos/system_logs/debug_daemon_log_source.h" | 12 #include "chrome/browser/chromeos/system_logs/debug_daemon_log_source.h" |
| 13 #include "chrome/browser/chromeos/system_logs/lsb_release_log_source.h" | 13 #include "chrome/browser/chromeos/system_logs/lsb_release_log_source.h" |
| 14 #include "chrome/browser/chromeos/system_logs/memory_details_log_source.h" | 14 #include "chrome/browser/chromeos/system_logs/memory_details_log_source.h" |
| 15 #include "chrome/browser/chromeos/system_logs/network_event_log_source.h" | 15 #include "chrome/browser/chromeos/system_logs/network_event_log_source.h" |
| 16 #include "chrome/browser/chromeos/system_logs/touch_log_source.h" | 16 #include "chrome/browser/chromeos/system_logs/touch_log_source.h" |
| 17 #include "content/public/browser/browser_thread.h" | 17 #include "content/public/browser/browser_thread.h" |
| 18 | 18 |
| 19 using content::BrowserThread; | 19 using content::BrowserThread; |
| 20 | 20 |
| 21 namespace chromeos { | 21 namespace chromeos { |
| 22 | 22 |
| 23 SystemLogsFetcher::SystemLogsFetcher() | 23 AboutSystemLogsFetcher::AboutSystemLogsFetcher() { |
| 24 : response_(new SystemLogsResponse), | |
| 25 num_pending_requests_(0), | |
| 26 weak_ptr_factory_(this) { | |
| 27 // Debug Daemon data source. | 24 // Debug Daemon data source. |
| 28 data_sources_.push_back(new DebugDaemonLogSource()); | 25 data_sources_.push_back(new DebugDaemonLogSource(false)); |
| 29 | 26 |
| 30 // Chrome data sources. | 27 // Chrome data sources. |
| 31 data_sources_.push_back(new ChromeInternalLogSource()); | 28 data_sources_.push_back(new ChromeInternalLogSource()); |
| 32 data_sources_.push_back(new CommandLineLogSource()); | 29 data_sources_.push_back(new CommandLineLogSource()); |
| 33 data_sources_.push_back(new DBusLogSource()); | 30 data_sources_.push_back(new DBusLogSource()); |
| 34 data_sources_.push_back(new LsbReleaseLogSource()); | 31 data_sources_.push_back(new LsbReleaseLogSource()); |
| 35 data_sources_.push_back(new MemoryDetailsLogSource()); | 32 data_sources_.push_back(new MemoryDetailsLogSource()); |
| 36 data_sources_.push_back(new NetworkEventLogSource()); | 33 data_sources_.push_back(new NetworkEventLogSource()); |
| 37 data_sources_.push_back(new TouchLogSource()); | 34 data_sources_.push_back(new TouchLogSource()); |
| 38 | 35 |
| 39 num_pending_requests_ = data_sources_.size(); | 36 num_pending_requests_ = data_sources_.size(); |
| 40 } | 37 } |
| 41 | 38 |
| 42 SystemLogsFetcher::~SystemLogsFetcher() {} | 39 AboutSystemLogsFetcher::~AboutSystemLogsFetcher() {} |
|
stevenjb
2013/08/09 02:18:51
nit: } on separate line when not inline
rkc
2013/08/09 18:24:18
Done.
| |
| 43 | 40 |
| 44 void SystemLogsFetcher::Fetch(const SysLogsFetcherCallback& callback) { | 41 base::WeakPtr<SystemLogsFetcherBase> AboutSystemLogsFetcher::GetWeakPtr() { |
| 45 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | 42 return AsWeakPtr(); |
| 46 DCHECK(callback_.is_null()); | |
| 47 DCHECK(!callback.is_null()); | |
| 48 | |
| 49 callback_ = callback; | |
| 50 for (size_t i = 0; i < data_sources_.size(); ++i) { | |
| 51 data_sources_[i]->Fetch(base::Bind(&SystemLogsFetcher::AddResponse, | |
| 52 weak_ptr_factory_.GetWeakPtr())); | |
| 53 } | |
| 54 } | |
| 55 | |
| 56 void SystemLogsFetcher::AddResponse(SystemLogsResponse* response) { | |
| 57 DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); | |
| 58 | |
| 59 for (SystemLogsResponse::const_iterator it = response->begin(); | |
| 60 it != response->end(); | |
| 61 ++it) { | |
| 62 // It is an error to insert an element with a pre-existing key. | |
| 63 bool ok = response_->insert(*it).second; | |
| 64 DCHECK(ok) << "Duplicate key found: " << it->first; | |
| 65 } | |
| 66 | |
| 67 --num_pending_requests_; | |
| 68 if (num_pending_requests_ > 0) | |
| 69 return; | |
| 70 | |
| 71 callback_.Run(response_.Pass()); | |
| 72 BrowserThread::DeleteSoon(BrowserThread::UI, FROM_HERE, this); | |
| 73 } | 43 } |
| 74 | 44 |
| 75 } // namespace chromeos | 45 } // namespace chromeos |
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