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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/chromeos/app_mode/kiosk_diagnosis_runner.h"
#include "base/bind.h"
#include "base/memory/singleton.h"
#include "base/strings/string_number_conversions.h"
#include "base/strings/stringprintf.h"
#include "base/time/time.h"
#include "chrome/browser/extensions/api/feedback_private/feedback_private_api.h"
#include "chrome/browser/profiles/profile.h"
#include "components/keyed_service/content/browser_context_dependency_manager.h"
#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
#include "content/public/browser/browser_thread.h"
#include "extensions/browser/extension_system_provider.h"
#include "extensions/browser/extensions_browser_client.h"
using feedback::FeedbackData;
namespace chromeos {
class KioskDiagnosisRunner::Factory : public BrowserContextKeyedServiceFactory {
public:
static KioskDiagnosisRunner* GetForProfile(Profile* profile) {
return static_cast<KioskDiagnosisRunner*>(
GetInstance()->GetServiceForBrowserContext(profile, true));
}
static Factory* GetInstance() {
return Singleton<Factory>::get();
}
private:
friend struct DefaultSingletonTraits<Factory>;
Factory()
: BrowserContextKeyedServiceFactory(
"KioskDiagnosisRunner",
BrowserContextDependencyManager::GetInstance()) {
DependsOn(extensions::ExtensionsBrowserClient::Get()
->GetExtensionSystemFactory());
DependsOn(extensions::FeedbackPrivateAPI::GetFactoryInstance());
}
virtual ~Factory() {}
// BrowserContextKeyedServiceFactory overrides:
virtual KeyedService* BuildServiceInstanceFor(
content::BrowserContext* context) const OVERRIDE {
Profile* profile = static_cast<Profile*>(context);
return new KioskDiagnosisRunner(profile);
}
private:
DISALLOW_COPY_AND_ASSIGN(Factory);
};
// static
void KioskDiagnosisRunner::Run(Profile* profile,
const std::string& app_id) {
KioskDiagnosisRunner::Factory::GetForProfile(profile)->Start(app_id);
}
KioskDiagnosisRunner::KioskDiagnosisRunner(Profile* profile)
: profile_(profile),
weak_factory_(this) {}
KioskDiagnosisRunner::~KioskDiagnosisRunner() {}
void KioskDiagnosisRunner::Start(const std::string& app_id) {
app_id_ = app_id;
// Schedules system logs to be collected after 1 minute.
content::BrowserThread::PostDelayedTask(
content::BrowserThread::UI,
FROM_HERE,
base::Bind(&KioskDiagnosisRunner::StartSystemLogCollection,
weak_factory_.GetWeakPtr()),
base::TimeDelta::FromMinutes(1));
}
void KioskDiagnosisRunner::StartSystemLogCollection() {
extensions::FeedbackService* service =
extensions::FeedbackPrivateAPI::GetFactoryInstance()
->Get(profile_)
->GetService();
DCHECK(service);
service->GetSystemInformation(
base::Bind(&KioskDiagnosisRunner::SendSysLogFeedback,
weak_factory_.GetWeakPtr()));
}
void KioskDiagnosisRunner::SendSysLogFeedback(
const extensions::SystemInformationList& sys_info) {
scoped_refptr<FeedbackData> feedback_data(new FeedbackData());
feedback_data->set_context(profile_);
feedback_data->set_description(base::StringPrintf(
"Autogenerated feedback:\nAppId: %s\n(uniquifier:%s)",
app_id_.c_str(),
base::Int64ToString(base::Time::Now().ToInternalValue()).c_str()));
scoped_ptr<FeedbackData::SystemLogsMap> sys_logs(
new FeedbackData::SystemLogsMap);
for (extensions::SystemInformationList::const_iterator it = sys_info.begin();
it != sys_info.end(); ++it) {
(*sys_logs.get())[it->get()->key] = it->get()->value;
}
feedback_data->SetAndCompressSystemInfo(sys_logs.Pass());
extensions::FeedbackService* service =
extensions::FeedbackPrivateAPI::GetFactoryInstance()
->Get(profile_)
->GetService();
DCHECK(service);
service->SendFeedback(profile_,
feedback_data,
base::Bind(&KioskDiagnosisRunner::OnFeedbackSent,
weak_factory_.GetWeakPtr()));
}
void KioskDiagnosisRunner::OnFeedbackSent(bool) {
// Do nothing.
}
} // namespace chromeos
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