Moved //components/proximity_auth/cryptauth to //components/cryptauth.

components/proximity_auth/cryptauth/cryptauth_client_impl.cc

Index: components/proximity_auth/cryptauth/cryptauth_client_impl.cc
diff --git a/components/proximity_auth/cryptauth/cryptauth_client_impl.cc b/components/proximity_auth/cryptauth/cryptauth_client_impl.cc
deleted file mode 100644
index c43bff64ab65d50df3529ac946c113a41392b31a..0000000000000000000000000000000000000000
--- a/components/proximity_auth/cryptauth/cryptauth_client_impl.cc
+++ /dev/null
@@ -1,203 +0,0 @@
-// 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 "components/proximity_auth/cryptauth/cryptauth_client_impl.h"
-
-#include <utility>
-
-#include "base/bind.h"
-#include "base/command_line.h"
-#include "base/memory/ptr_util.h"
-#include "components/proximity_auth/cryptauth/cryptauth_access_token_fetcher_impl.h"
-#include "components/proximity_auth/cryptauth/switches.h"
-
-namespace proximity_auth {
-
-namespace {
-
-// Default URL of Google APIs endpoint hosting CryptAuth.
-const char kDefaultCryptAuthHTTPHost[] = "https://www.googleapis.com";
-
-// URL subpath hosting the CryptAuth service.
-const char kCryptAuthPath[] = "cryptauth/v1/";
-
-// URL subpaths for each CryptAuth API.
-const char kGetMyDevicesPath[] = "deviceSync/getmydevices";
-const char kFindEligibleUnlockDevicesPath[] =
-    "deviceSync/findeligibleunlockdevices";
-const char kSendDeviceSyncTicklePath[] = "deviceSync/senddevicesynctickle";
-const char kToggleEasyUnlockPath[] = "deviceSync/toggleeasyunlock";
-const char kSetupEnrollmentPath[] = "enrollment/setup";
-const char kFinishEnrollmentPath[] = "enrollment/finish";
-
-// Query string of the API URL indicating that the response should be in a
-// serialized protobuf format.
-const char kQueryProtobuf[] = "?alt=proto";
-
-// Creates the full CryptAuth URL for endpoint to the API with |request_path|.
-GURL CreateRequestUrl(const std::string& request_path) {
-  base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
-  GURL google_apis_url =
-      GURL(command_line->HasSwitch(switches::kCryptAuthHTTPHost)
-               ? command_line->GetSwitchValueASCII(switches::kCryptAuthHTTPHost)
-               : kDefaultCryptAuthHTTPHost);
-  return google_apis_url.Resolve(kCryptAuthPath + request_path +
-                                 kQueryProtobuf);
-}
-
-}  // namespace
-
-CryptAuthClientImpl::CryptAuthClientImpl(
-    std::unique_ptr<CryptAuthApiCallFlow> api_call_flow,
-    std::unique_ptr<CryptAuthAccessTokenFetcher> access_token_fetcher,
-    scoped_refptr<net::URLRequestContextGetter> url_request_context,
-    const cryptauth::DeviceClassifier& device_classifier)
-    : api_call_flow_(std::move(api_call_flow)),
-      access_token_fetcher_(std::move(access_token_fetcher)),
-      url_request_context_(url_request_context),
-      device_classifier_(device_classifier),
-      has_call_started_(false),
-      weak_ptr_factory_(this) {}
-
-CryptAuthClientImpl::~CryptAuthClientImpl() {
-}
-
-void CryptAuthClientImpl::GetMyDevices(
-    const cryptauth::GetMyDevicesRequest& request,
-    const GetMyDevicesCallback& callback,
-    const ErrorCallback& error_callback) {
-  MakeApiCall(kGetMyDevicesPath, request, callback, error_callback);
-}
-
-void CryptAuthClientImpl::FindEligibleUnlockDevices(
-    const cryptauth::FindEligibleUnlockDevicesRequest& request,
-    const FindEligibleUnlockDevicesCallback& callback,
-    const ErrorCallback& error_callback) {
-  MakeApiCall(kFindEligibleUnlockDevicesPath, request, callback,
-              error_callback);
-}
-
-void CryptAuthClientImpl::SendDeviceSyncTickle(
-    const cryptauth::SendDeviceSyncTickleRequest& request,
-    const SendDeviceSyncTickleCallback& callback,
-    const ErrorCallback& error_callback) {
-  MakeApiCall(kSendDeviceSyncTicklePath, request, callback, error_callback);
-}
-
-void CryptAuthClientImpl::ToggleEasyUnlock(
-    const cryptauth::ToggleEasyUnlockRequest& request,
-    const ToggleEasyUnlockCallback& callback,
-    const ErrorCallback& error_callback) {
-  MakeApiCall(kToggleEasyUnlockPath, request, callback, error_callback);
-}
-
-void CryptAuthClientImpl::SetupEnrollment(
-    const cryptauth::SetupEnrollmentRequest& request,
-    const SetupEnrollmentCallback& callback,
-    const ErrorCallback& error_callback) {
-  MakeApiCall(kSetupEnrollmentPath, request, callback, error_callback);
-}
-
-void CryptAuthClientImpl::FinishEnrollment(
-    const cryptauth::FinishEnrollmentRequest& request,
-    const FinishEnrollmentCallback& callback,
-    const ErrorCallback& error_callback) {
-  MakeApiCall(kFinishEnrollmentPath, request, callback, error_callback);
-}
-
-std::string CryptAuthClientImpl::GetAccessTokenUsed() {
-  return access_token_used_;
-}
-
-template <class RequestProto, class ResponseProto>
-void CryptAuthClientImpl::MakeApiCall(
-    const std::string& request_path,
-    const RequestProto& request_proto,
-    const base::Callback<void(const ResponseProto&)>& response_callback,
-    const ErrorCallback& error_callback) {
-  if (has_call_started_) {
-    error_callback.Run(
-        "Client has been used for another request. Do not reuse.");
-    return;
-  }
-  has_call_started_ = true;
-
-  // The |device_classifier| field must be present for all CryptAuth requests.
-  RequestProto request_copy(request_proto);
-  request_copy.mutable_device_classifier()->CopyFrom(device_classifier_);
-
-  std::string serialized_request;
-  if (!request_copy.SerializeToString(&serialized_request)) {
-    error_callback.Run(std::string("Failed to serialize ") +
-                       request_proto.GetTypeName() + " proto.");
-    return;
-  }
-
-  request_path_ = request_path;
-  error_callback_ = error_callback;
-  access_token_fetcher_->FetchAccessToken(base::Bind(
-      &CryptAuthClientImpl::OnAccessTokenFetched<ResponseProto>,
-      weak_ptr_factory_.GetWeakPtr(), serialized_request, response_callback));
-}
-
-template <class ResponseProto>
-void CryptAuthClientImpl::OnAccessTokenFetched(
-    const std::string& serialized_request,
-    const base::Callback<void(const ResponseProto&)>& response_callback,
-    const std::string& access_token) {
-  if (access_token.empty()) {
-    OnApiCallFailed("Failed to get a valid access token.");
-    return;
-  }
-  access_token_used_ = access_token;
-
-  api_call_flow_->Start(
-      CreateRequestUrl(request_path_), url_request_context_.get(), access_token,
-      serialized_request,
-      base::Bind(&CryptAuthClientImpl::OnFlowSuccess<ResponseProto>,
-                 weak_ptr_factory_.GetWeakPtr(), response_callback),
-      base::Bind(&CryptAuthClientImpl::OnApiCallFailed,
-                 weak_ptr_factory_.GetWeakPtr()));
-}
-
-template <class ResponseProto>
-void CryptAuthClientImpl::OnFlowSuccess(
-    const base::Callback<void(const ResponseProto&)>& result_callback,
-    const std::string& serialized_response) {
-  ResponseProto response;
-  if (!response.ParseFromString(serialized_response)) {
-    OnApiCallFailed("Failed to parse response proto.");
-    return;
-  }
-  result_callback.Run(response);
-};
-
-void CryptAuthClientImpl::OnApiCallFailed(const std::string& error_message) {
-  error_callback_.Run(error_message);
-}
-
-// CryptAuthClientFactoryImpl
-CryptAuthClientFactoryImpl::CryptAuthClientFactoryImpl(
-    OAuth2TokenService* token_service,
-    const std::string& account_id,
-    scoped_refptr<net::URLRequestContextGetter> url_request_context,
-    const cryptauth::DeviceClassifier& device_classifier)
-    : token_service_(token_service),
-      account_id_(account_id),
-      url_request_context_(url_request_context),
-      device_classifier_(device_classifier) {
-}
-
-CryptAuthClientFactoryImpl::~CryptAuthClientFactoryImpl() {
-}
-
-std::unique_ptr<CryptAuthClient> CryptAuthClientFactoryImpl::CreateInstance() {
-  return base::MakeUnique<CryptAuthClientImpl>(
-      base::WrapUnique(new CryptAuthApiCallFlow()),
-      base::WrapUnique(
-          new CryptAuthAccessTokenFetcherImpl(token_service_, account_id_)),
-      url_request_context_, device_classifier_);
-}
-
-}  // proximity_auth