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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/net/delay_network_call.h"
#include "base/bind.h"
#include "base/callback.h"
#include "chromeos/network/network_handler.h"
#include "chromeos/network/network_state.h"
#include "chromeos/network/network_state_handler.h"
#include "chromeos/network/portal_detector/network_portal_detector.h"
#include "content/public/browser/browser_thread.h"
#include "third_party/cros_system_api/dbus/service_constants.h"
const unsigned chromeos::kDefaultNetworkRetryDelayMS = 3000;
void chromeos::DelayNetworkCall(const base::Closure& callback,
base::TimeDelta retry) {
bool delay_network_call = false;
const NetworkState* default_network =
NetworkHandler::Get()->network_state_handler()->DefaultNetwork();
if (!default_network) {
delay_network_call = true;
DVLOG(1) << "DelayNetworkCall: No default network.";
} else {
std:: string default_connection_state = default_network->connection_state();
if (!NetworkState::StateIsConnected(default_connection_state)) {
delay_network_call = true;
DVLOG(1) << "DelayNetworkCall: "
<< "Default network: " << default_network->name()
<< " State: " << default_connection_state;
}
}
if (!delay_network_call && NetworkPortalDetector::IsInitialized()) {
NetworkPortalDetector* detector = NetworkPortalDetector::Get();
NetworkPortalDetector::CaptivePortalStatus status =
detector->GetCaptivePortalState(default_network->guid()).status;
if (status != NetworkPortalDetector::CAPTIVE_PORTAL_STATUS_ONLINE) {
delay_network_call = true;
DVLOG(1) << "DelayNetworkCall: Captive portal status for "
<< default_network->name() << ": "
<< NetworkPortalDetector::CaptivePortalStatusString(status);
}
}
if (delay_network_call) {
content::BrowserThread::PostDelayedTask(
content::BrowserThread::UI,
FROM_HERE,
base::Bind(&chromeos::DelayNetworkCall, callback, retry),
retry);
} else {
callback.Run();
}
}
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