feat(auth): Add emulator support

.gitignore

@@ -28,6 +28,8 @@ gcs_key_file.json
 *_build/
 cmake-build-*/
 testing/test_framework/external/
+CMakeFiles/
+CMakeCache.txt
 
 # XCode user specific folders
 **/xcuserdata/

app/src/include/firebase/app.h

@@ -571,11 +571,8 @@ class App {
  /// Get the App with the given name, or nullptr if none have been created.
  static App* GetInstance(const char* name);
 
-#if !defined(DOXYGEN)
- // Hidden from the public documentation for now
  /// Get all the apps, including the default one.
  static std::vector<App*> GetApps();
-#endif // !defined(DOXYGEN)
 
 #ifndef SWIG
 // <SWIG>

auth/src/android/auth_android.cc

@@ -53,6 +53,7 @@ using util::JniStringToString;
  X(RemoveIdTokenListener, "removeIdTokenListener", \
  "(Lcom/google/firebase/auth/FirebaseAuth$IdTokenListener;)V"), \
  X(SignOut, "signOut", "()V"), \
+ X(UseEmulator, "useEmulator", "(Ljava/lang/String;I)V"),\
  X(FetchSignInMethodsForEmail, "fetchSignInMethodsForEmail", \
  "(Ljava/lang/String;)" \
  "Lcom/google/android/gms/tasks/Task;"), \
@@ -774,6 +775,18 @@ void Auth::SignOut() {
  SetImplFromLocalRef(env, nullptr, &auth_data_->user_impl);
 }
 
+void Auth::UseEmulator(const std::string host, uint32_t port) {
+ JNIEnv* env = Env(auth_data_);
+ jstring j_host = env->NewStringUTF(host.c_str());
+ env->CallVoidMethod(AuthImpl(auth_data_), auth::GetMethodId(auth::kUseEmulator), j_host, port);
+ env->DeleteLocalRef(j_host);
+ firebase::util::CheckAndClearJniExceptions(env);
+}
+
+std::string Auth::GetEmulatorUrl() {
+ return "";
+}
+
 Future<void> Auth::SendPasswordResetEmail(const char* email) {
  ReferenceCountedFutureImpl& futures = auth_data_->future_impl;
  const auto handle = futures.SafeAlloc<void>(kAuthFn_SendPasswordResetEmail);

auth/src/desktop/auth_desktop.cc

@@ -54,6 +54,8 @@
 namespace firebase {
 namespace auth {
 
+static std::string g_emulator_host;
+static uint32_t g_emulator_port;
 namespace {
 
 template <typename ResultT>
@@ -644,6 +646,18 @@ void Auth::SignOut() {
  AuthenticationResult::SignOut(auth_data_);
 }
 
+void Auth::UseEmulator(const std::string host, uint32_t port) {
+ g_emulator_host = host;
+ g_emulator_port = port;
+}
+
+std::string Auth::GetEmulatorUrl() {
+ if (g_emulator_host.empty()) {
+ return "";
+ }
+ return g_emulator_host + ":" + std::to_string(g_emulator_port) + "/";
+}
+
 // AuthStateListener to wait for current_user_DEPRECATED() until persistent
 // cache load is finished.
 class CurrentUserBlockListener : public firebase::auth::AuthStateListener {

auth/src/desktop/rpcs/auth_request.cc

@@ -23,10 +23,14 @@
 #include "app/src/heartbeat/heartbeat_controller_desktop.h"
 #include "app/src/include/firebase/app.h"
 #include "app/src/include/firebase/internal/mutex.h"
+#include "firebase/auth.h"
+#include "firebase/log.h"
 
 namespace firebase {
 namespace auth {
 
+using ::firebase::auth::Auth;
+
 // Key name for header when sending language code data.
 const char* kHeaderFirebaseLocale = "X-Firebase-Locale";
 
@@ -77,5 +81,21 @@ AuthRequest::AuthRequest(::firebase::App& app, const char* schema,
  }
 }
 
+std::string AuthRequest::GetUrl() {
+ std::string emulator_url = ::firebase::auth::Auth::GetEmulatorUrl();
+ if (emulator_url.empty()) {
+ std::string url(kHttps);
+ url += kServerURL;
+ LogDebug("AuthRequest::GetUrl(Prod): %s", url.c_str());
+ return url;
+ } else {
+ std::string url(kHttp);
+ url += emulator_url;
+ url += kServerURL;
+ LogDebug("AuthRequest::GetUrl(Emulator): %s", url.c_str());
+ return url;
+ }
+}
+
 } // namespace auth
 } // namespace firebase

auth/src/desktop/rpcs/auth_request.h

@@ -28,6 +28,12 @@ namespace auth {
 // Key name for header when sending language code data.
 extern const char* kHeaderFirebaseLocale;
 
+const char* const kHttps = "https://";
+
+const char* const kHttp = "http://";
+
+const char* const kServerURL = "www.googleapis.com/identitytoolkit/v3/relyingparty/";
+
 class AuthRequest
  : public firebase::rest::RequestJson<fbs::Request, fbs::RequestT> {
  public:
@@ -39,6 +45,8 @@ class AuthRequest
  bool deliver_heartbeat)
  : AuthRequest(app, reinterpret_cast<const char*>(schema),
  deliver_heartbeat) {}
+
+ std::string GetUrl();
 };
 
 } // namespace auth

auth/src/desktop/rpcs/create_auth_uri_request.cc

@@ -27,11 +27,8 @@ CreateAuthUriRequest::CreateAuthUriRequest(::firebase::App& app,
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "createAuthUri?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "createAuthUri?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/delete_account_request.cc

@@ -26,10 +26,8 @@ DeleteAccountRequest::DeleteAccountRequest(::firebase::App& app,
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
  const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
  "deleteAccount?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/get_account_info_request.cc

@@ -39,11 +39,8 @@ GetAccountInfoRequest::GetAccountInfoRequest(::firebase::App& app,
 void GetAccountInfoRequest::SetUrl(const char* const api_key) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "getAccountInfo?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "getAccountInfo?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/get_oob_confirmation_code_request.cc

@@ -25,11 +25,8 @@ GetOobConfirmationCodeRequest::GetOobConfirmationCodeRequest(
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "getOobConfirmationCode?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "getOobConfirmationCode?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/reset_password_request.cc

@@ -28,11 +28,8 @@ ResetPasswordRequest::ResetPasswordRequest(::firebase::App& app,
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "resetPassword?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "resetPassword?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/set_account_info_request.cc

@@ -25,11 +25,8 @@ SetAccountInfoRequest::SetAccountInfoRequest(::firebase::App& app,
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "setAccountInfo?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "setAccountInfo?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/sign_up_new_user_request.cc

@@ -53,11 +53,8 @@ SignUpNewUserRequest::SignUpNewUserRequest(::firebase::App& app,
 void SignUpNewUserRequest::SetUrl(const char* api_key) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "signupNewUser?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "signupNewUser?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/verify_assertion_request.cc

@@ -26,11 +26,8 @@ VerifyAssertionRequest::VerifyAssertionRequest(::firebase::App& app,
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "verifyAssertion?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "verifyAssertion?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/verify_custom_token_request.cc

@@ -27,11 +27,8 @@ VerifyCustomTokenRequest::VerifyCustomTokenRequest(::firebase::App& app,
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "verifyCustomToken?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "verifyCustomToken?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/desktop/rpcs/verify_password_request.cc

@@ -28,11 +28,8 @@ VerifyPasswordRequest::VerifyPasswordRequest(::firebase::App& app,
  : AuthRequest(app, request_resource_data, true) {
  FIREBASE_ASSERT_RETURN_VOID(api_key);
 
- const char api_host[] =
- "https://www.googleapis.com/identitytoolkit/v3/relyingparty/"
- "verifyPassword?key=";
- std::string url;
- url.reserve(strlen(api_host) + strlen(api_key));
+ const char api_host[] = "verifyPassword?key=";
+ std::string url = GetUrl();
  url.append(api_host);
  url.append(api_key);
  set_url(url.c_str());

auth/src/include/firebase/auth.h

@@ -629,6 +629,16 @@ class Auth {
  /// to be called explicitly.
  void RemoveIdTokenListener(IdTokenListener* listener);
 #endif // not SWIG
+
+#if !defined(DOXYGEN)
+ // Hidden from the public documentation for now
+
+ /// Configures Firebase Auth to connect to an emulated host instead of the remote backend.
+ void UseEmulator(const std::string host, uint32_t port);
+
+ /// Get the emulator url
+ static std::string GetEmulatorUrl();
+#endif // !defined(DOXYGEN)
 
  /// Gets the App this auth object is connected to.
  App& app();

auth/src/ios/auth_ios.mm

@@ -663,6 +663,17 @@ void SignInResultCallback(FIRAuthDataResult *_Nullable auth_result, NSError *_Nu
  SetUserImpl(auth_data_, NULL);
 }
 
+void Auth::UseEmulator(const std::string host, uint32_t port) {
+ NSUInteger ns_port = port;
+ [AuthImpl(auth_data_) useEmulatorWithHost:@(host.c_str())
+ port:ns_port
+ ];
+}
+
+std::string Auth::GetEmulatorUrl() {
+ return "";
+}
+
 Future<void> Auth::SendPasswordResetEmail(const char *email) {
  ReferenceCountedFutureImpl &futures = auth_data_->future_impl;
  const auto handle = futures.SafeAlloc<void>(kAuthFn_SendPasswordResetEmail);