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// Copyright 2015 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/data_reduction_proxy/data_reduction_proxy_api.h"
#include <utility>
#include <vector>
#include "chrome/browser/net/spdyproxy/data_reduction_proxy_chrome_settings.h"
#include "chrome/browser/net/spdyproxy/data_reduction_proxy_chrome_settings_factory.h"
#include "components/data_reduction_proxy/core/browser/data_reduction_proxy_compression_stats.h"
#include "components/data_reduction_proxy/core/browser/data_reduction_proxy_service.h"
#include "components/data_reduction_proxy/proto/data_store.pb.h"
namespace extensions {
AsyncExtensionFunction::ResponseAction
DataReductionProxyClearDataSavingsFunction::Run() {
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
data_reduction_proxy::DataReductionProxySettings* settings =
DataReductionProxyChromeSettingsFactory::GetForBrowserContext(
browser_context());
settings->data_reduction_proxy_service()->compression_stats()->
ClearDataSavingStatistics();
return RespondNow(NoArguments());
}
AsyncExtensionFunction::ResponseAction
DataReductionProxyGetDataUsageFunction::Run() {
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
data_reduction_proxy::DataReductionProxySettings* settings =
DataReductionProxyChromeSettingsFactory::GetForBrowserContext(
browser_context());
settings->data_reduction_proxy_service()
->compression_stats()
->GetHistoricalDataUsage(base::Bind(
&DataReductionProxyGetDataUsageFunction::ReplyWithDataUsage, this));
return RespondLater();
}
void DataReductionProxyGetDataUsageFunction::ReplyWithDataUsage(
std::unique_ptr<std::vector<data_reduction_proxy::DataUsageBucket>>
data_usage) {
DCHECK_CURRENTLY_ON(content::BrowserThread::UI);
std::unique_ptr<base::ListValue> data_usage_buckets(new base::ListValue());
for (const auto& data_usage_bucket : *data_usage) {
std::unique_ptr<base::ListValue> connection_usage_list(
new base::ListValue());
for (const auto& connection_usage : data_usage_bucket.connection_usage()) {
std::unique_ptr<base::ListValue> site_usage_list(new base::ListValue());
for (const auto& site_usage : connection_usage.site_usage()) {
std::unique_ptr<base::DictionaryValue> usage(
new base::DictionaryValue());
usage->SetString("hostname", site_usage.hostname());
usage->SetDouble("data_used", site_usage.data_used());
usage->SetDouble("original_size", site_usage.original_size());
site_usage_list->Append(std::move(usage));
}
connection_usage_list->Append(std::move(site_usage_list));
}
data_usage_buckets->Append(std::move(connection_usage_list));
}
std::unique_ptr<base::DictionaryValue> result(new base::DictionaryValue());
result->Set("data_usage_buckets", std::move(data_usage_buckets));
Respond(OneArgument(std::move(result)));
}
} // namespace extensions
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