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// Copyright 2013 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/extensions/api/feedback_private/feedback_service.h"
#include "base/callback.h"
#include "base/memory/weak_ptr.h"
#include "base/strings/string_number_conversions.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/chrome_content_client.h"
#include "content/public/browser/browser_thread.h"
using content::BrowserThread;
using feedback::FeedbackData;
namespace {
void PopulateSystemInfo(
extensions::SystemInformationList* sys_info_list,
const std::string& key,
const std::string& value) {
base::DictionaryValue sys_info_value;
sys_info_value.Set("key", new base::StringValue(key));
sys_info_value.Set("value", new base::StringValue(value));
linked_ptr<SystemInformation> sys_info(new SystemInformation());
SystemInformation::Populate(sys_info_value, sys_info.get());
sys_info_list->push_back(sys_info);
}
} // namespace
namespace extensions {
FeedbackService::FeedbackService() {
}
FeedbackService::~FeedbackService() {
}
void FeedbackService::SendFeedback(
Profile* profile,
scoped_refptr<FeedbackData> feedback_data,
const SendFeedbackCallback& callback) {
send_feedback_callback_ = callback;
feedback_data_ = feedback_data;
feedback_data_->set_locale(g_browser_process->GetApplicationLocale());
feedback_data_->set_user_agent(GetUserAgent());
if (!feedback_data_->attached_file_uuid().empty()) {
// Self-deleting object.
BlobReader* attached_file_reader = new BlobReader(
profile, feedback_data_->attached_file_uuid(),
base::Bind(&FeedbackService::AttachedFileCallback,
GetWeakPtr()));
attached_file_reader->Start();
}
if (!feedback_data_->screenshot_uuid().empty()) {
// Self-deleting object.
BlobReader* screenshot_reader = new BlobReader(
profile, feedback_data_->screenshot_uuid(),
base::Bind(&FeedbackService::ScreenshotCallback,
GetWeakPtr()));
screenshot_reader->Start();
}
CompleteSendFeedback();
}
void FeedbackService::AttachedFileCallback(scoped_ptr<std::string> data,
int64 /* total_blob_length */) {
feedback_data_->set_attached_file_uuid(std::string());
if (data)
feedback_data_->AttachAndCompressFileData(data.Pass());
CompleteSendFeedback();
}
void FeedbackService::ScreenshotCallback(scoped_ptr<std::string> data,
int64 /* total_blob_length */) {
feedback_data_->set_screenshot_uuid(std::string());
if (data)
feedback_data_->set_image(data.Pass());
CompleteSendFeedback();
}
void FeedbackService::GetSystemInformation(
const GetSystemInformationCallback& callback) {
system_information_callback_ = callback;
system_logs::ScrubbedSystemLogsFetcher* fetcher =
new system_logs::ScrubbedSystemLogsFetcher();
fetcher->Fetch(base::Bind(&FeedbackService::OnSystemLogsFetchComplete,
GetWeakPtr()));
}
void FeedbackService::OnSystemLogsFetchComplete(
scoped_ptr<system_logs::SystemLogsResponse> sys_info_map) {
SystemInformationList sys_info_list;
if (!sys_info_map.get()) {
system_information_callback_.Run(sys_info_list);
return;
}
for (system_logs::SystemLogsResponse::iterator it = sys_info_map->begin();
it != sys_info_map->end(); ++it)
PopulateSystemInfo(&sys_info_list, it->first, it->second);
system_information_callback_.Run(sys_info_list);
}
void FeedbackService::CompleteSendFeedback() {
// A particular data collection is considered completed if,
// a.) The blob URL is invalid - this will either happen because we never had
// a URL and never needed to read this data, or that the data read failed
// and we set it to invalid in the data read callback.
// b.) The associated data object exists, meaning that the data has been read
// and the read callback has updated the associated data on the feedback
// object.
bool attached_file_completed = feedback_data_->attached_file_uuid().empty();
bool screenshot_completed = feedback_data_->screenshot_uuid().empty();
if (screenshot_completed && attached_file_completed) {
// Signal the feedback object that the data from the feedback page has been
// filled - the object will manage sending of the actual report.
feedback_data_->OnFeedbackPageDataComplete();
// TODO(rkc): Change this once we have FeedbackData/Util refactored to
// report the status of the report being sent.
send_feedback_callback_.Run(true);
}
}
} // namespace extensions
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