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// Copyright 2019 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 "components/signin/core/browser/consistency_cookie_manager_base.h"
#include "base/logging.h"
#include "base/time/time.h"
#include "components/signin/core/browser/signin_client.h"
#include "google_apis/gaia/gaia_urls.h"
#include "net/cookies/canonical_cookie.h"
#include "net/cookies/cookie_options.h"
#include "services/network/public/mojom/cookie_manager.mojom.h"
#include "url/gurl.h"
namespace signin {
const char kCookieName[] = "CHROME_ID_CONSISTENCY_STATE";
const char ConsistencyCookieManagerBase::kStateConsistent[] = "Consistent";
const char ConsistencyCookieManagerBase::kStateInconsistent[] = "Inconsistent";
const char ConsistencyCookieManagerBase::kStateUpdating[] = "Updating";
ConsistencyCookieManagerBase::ConsistencyCookieManagerBase(
SigninClient* signin_client,
AccountReconcilor* reconcilor)
: account_reconcilor_state_(reconcilor->GetState()),
signin_client_(signin_client),
account_reconcilor_observer_(this) {
DCHECK(signin_client_);
DCHECK(reconcilor);
account_reconcilor_observer_.Add(reconcilor);
}
ConsistencyCookieManagerBase::~ConsistencyCookieManagerBase() = default;
void ConsistencyCookieManagerBase::OnStateChanged(
signin_metrics::AccountReconcilorState state) {
if (state == account_reconcilor_state_)
return;
account_reconcilor_state_ = state;
UpdateCookie();
}
std::string ConsistencyCookieManagerBase::CalculateCookieValue() {
switch (account_reconcilor_state_) {
case signin_metrics::ACCOUNT_RECONCILOR_OK:
return kStateConsistent;
case signin_metrics::ACCOUNT_RECONCILOR_RUNNING:
case signin_metrics::ACCOUNT_RECONCILOR_SCHEDULED:
return kStateUpdating;
case signin_metrics::ACCOUNT_RECONCILOR_ERROR:
return kStateInconsistent;
case signin_metrics::ACCOUNT_RECONCILOR_HISTOGRAM_COUNT:
NOTREACHED();
return {};
}
}
void ConsistencyCookieManagerBase::UpdateCookie() {
std::string cookie_value = CalculateCookieValue();
DCHECK(!cookie_value.empty());
// Update the cookie with the new value.
network::mojom::CookieManager* cookie_manager =
signin_client_->GetCookieManager();
base::Time now = base::Time::Now();
base::Time expiry = now + base::TimeDelta::FromDays(2 * 365); // Two years.
net::CanonicalCookie cookie(
kCookieName, cookie_value, GaiaUrls::GetInstance()->gaia_url().host(),
/*path=*/"/", /*creation=*/now, /*expiration=*/expiry,
/*last_access=*/now, /*secure=*/true, /*httponly=*/false,
net::CookieSameSite::NO_RESTRICTION, net::COOKIE_PRIORITY_DEFAULT);
cookie_manager->SetCanonicalCookie(
cookie, "https", net::CookieOptions(),
network::mojom::CookieManager::SetCanonicalCookieCallback());
}
} // namespace signin
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