import '@firebase/installations';
import { Component } from '@firebase/component';
import { __spreadArray, __read, __awaiter, __generator, __assign, __values } from 'tslib';
import { deleteDB, openDB } from 'idb';
import { ErrorFactory, isIndexedDBAvailable, areCookiesEnabled, validateIndexedDBOpenable, getModularInstance } from '@firebase/util';
import { _registerComponent, registerVersion, getApp, _getProvider } from '@firebase/app';
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var DEFAULT_SW_PATH = '/firebase-messaging-sw.js';
var DEFAULT_SW_SCOPE = '/firebase-cloud-messaging-push-scope';
var DEFAULT_VAPID_KEY = 'BDOU99-h67HcA6JeFXHbSNMu7e2yNNu3RzoMj8TM4W88jITfq7ZmPvIM1Iv-4_l2LxQcYwhqby2xGpWwzjfAnG4';
var ENDPOINT = 'https://fcmregistrations.googleapis.com/v1';
var CONSOLE_CAMPAIGN_ID = 'google.c.a.c_id';
var CONSOLE_CAMPAIGN_NAME = 'google.c.a.c_l';
var CONSOLE_CAMPAIGN_TIME = 'google.c.a.ts';
/** Set to '1' if Analytics is enabled for the campaign */
var CONSOLE_CAMPAIGN_ANALYTICS_ENABLED = 'google.c.a.e';
var MessageType$1;
(function (MessageType) {
MessageType[MessageType["DATA_MESSAGE"] = 1] = "DATA_MESSAGE";
MessageType[MessageType["DISPLAY_NOTIFICATION"] = 3] = "DISPLAY_NOTIFICATION";
})(MessageType$1 || (MessageType$1 = {}));
/**
* @license
* Copyright 2018 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
var MessageType;
(function (MessageType) {
MessageType["PUSH_RECEIVED"] = "push-received";
MessageType["NOTIFICATION_CLICKED"] = "notification-clicked";
})(MessageType || (MessageType = {}));
/**
* @license
* Copyright 2017 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function arrayToBase64(array) {
var uint8Array = new Uint8Array(array);
var base64String = btoa(String.fromCharCode.apply(String, __spreadArray([], __read(uint8Array), false)));
return base64String.replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_');
}
function base64ToArray(base64String) {
var padding = '='.repeat((4 - (base64String.length % 4)) % 4);
var base64 = (base64String + padding)
.replace(/\-/g, '+')
.replace(/_/g, '/');
var rawData = atob(base64);
var outputArray = new Uint8Array(rawData.length);
for (var i = 0; i < rawData.length; ++i) {
outputArray[i] = rawData.charCodeAt(i);
}
return outputArray;
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var OLD_DB_NAME = 'fcm_token_details_db';
/**
* The last DB version of 'fcm_token_details_db' was 4. This is one higher, so that the upgrade
* callback is called for all versions of the old DB.
*/
var OLD_DB_VERSION = 5;
var OLD_OBJECT_STORE_NAME = 'fcm_token_object_Store';
function migrateOldDatabase(senderId) {
return __awaiter(this, void 0, void 0, function () {
var databases, dbNames, tokenDetails, db;
var _this = this;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!('databases' in indexedDB)) return [3 /*break*/, 2];
return [4 /*yield*/, indexedDB.databases()];
case 1:
databases = _a.sent();
dbNames = databases.map(function (db) { return db.name; });
if (!dbNames.includes(OLD_DB_NAME)) {
// old DB didn't exist, no need to open.
return [2 /*return*/, null];
}
_a.label = 2;
case 2:
tokenDetails = null;
return [4 /*yield*/, openDB(OLD_DB_NAME, OLD_DB_VERSION, {
upgrade: function (db, oldVersion, newVersion, upgradeTransaction) { return __awaiter(_this, void 0, void 0, function () {
var objectStore, value, oldDetails, oldDetails, oldDetails;
var _a;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
if (oldVersion < 2) {
// Database too old, skip migration.
return [2 /*return*/];
}
if (!db.objectStoreNames.contains(OLD_OBJECT_STORE_NAME)) {
// Database did not exist. Nothing to do.
return [2 /*return*/];
}
objectStore = upgradeTransaction.objectStore(OLD_OBJECT_STORE_NAME);
return [4 /*yield*/, objectStore.index('fcmSenderId').get(senderId)];
case 1:
value = _b.sent();
return [4 /*yield*/, objectStore.clear()];
case 2:
_b.sent();
if (!value) {
// No entry in the database, nothing to migrate.
return [2 /*return*/];
}
if (oldVersion === 2) {
oldDetails = value;
if (!oldDetails.auth || !oldDetails.p256dh || !oldDetails.endpoint) {
return [2 /*return*/];
}
tokenDetails = {
token: oldDetails.fcmToken,
createTime: (_a = oldDetails.createTime) !== null && _a !== void 0 ? _a : Date.now(),
subscriptionOptions: {
auth: oldDetails.auth,
p256dh: oldDetails.p256dh,
endpoint: oldDetails.endpoint,
swScope: oldDetails.swScope,
vapidKey: typeof oldDetails.vapidKey === 'string'
? oldDetails.vapidKey
: arrayToBase64(oldDetails.vapidKey)
}
};
}
else if (oldVersion === 3) {
oldDetails = value;
tokenDetails = {
token: oldDetails.fcmToken,
createTime: oldDetails.createTime,
subscriptionOptions: {
auth: arrayToBase64(oldDetails.auth),
p256dh: arrayToBase64(oldDetails.p256dh),
endpoint: oldDetails.endpoint,
swScope: oldDetails.swScope,
vapidKey: arrayToBase64(oldDetails.vapidKey)
}
};
}
else if (oldVersion === 4) {
oldDetails = value;
tokenDetails = {
token: oldDetails.fcmToken,
createTime: oldDetails.createTime,
subscriptionOptions: {
auth: arrayToBase64(oldDetails.auth),
p256dh: arrayToBase64(oldDetails.p256dh),
endpoint: oldDetails.endpoint,
swScope: oldDetails.swScope,
vapidKey: arrayToBase64(oldDetails.vapidKey)
}
};
}
return [2 /*return*/];
}
});
}); }
})];
case 3:
db = _a.sent();
db.close();
// Delete all old databases.
return [4 /*yield*/, deleteDB(OLD_DB_NAME)];
case 4:
// Delete all old databases.
_a.sent();
return [4 /*yield*/, deleteDB('fcm_vapid_details_db')];
case 5:
_a.sent();
return [4 /*yield*/, deleteDB('undefined')];
case 6:
_a.sent();
return [2 /*return*/, checkTokenDetails(tokenDetails) ? tokenDetails : null];
}
});
});
}
function checkTokenDetails(tokenDetails) {
if (!tokenDetails || !tokenDetails.subscriptionOptions) {
return false;
}
var subscriptionOptions = tokenDetails.subscriptionOptions;
return (typeof tokenDetails.createTime === 'number' &&
tokenDetails.createTime > 0 &&
typeof tokenDetails.token === 'string' &&
tokenDetails.token.length > 0 &&
typeof subscriptionOptions.auth === 'string' &&
subscriptionOptions.auth.length > 0 &&
typeof subscriptionOptions.p256dh === 'string' &&
subscriptionOptions.p256dh.length > 0 &&
typeof subscriptionOptions.endpoint === 'string' &&
subscriptionOptions.endpoint.length > 0 &&
typeof subscriptionOptions.swScope === 'string' &&
subscriptionOptions.swScope.length > 0 &&
typeof subscriptionOptions.vapidKey === 'string' &&
subscriptionOptions.vapidKey.length > 0);
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Exported for tests.
var DATABASE_NAME = 'firebase-messaging-database';
var DATABASE_VERSION = 1;
var OBJECT_STORE_NAME = 'firebase-messaging-store';
var dbPromise = null;
function getDbPromise() {
if (!dbPromise) {
dbPromise = openDB(DATABASE_NAME, DATABASE_VERSION, {
upgrade: function (upgradeDb, oldVersion) {
// We don't use 'break' in this switch statement, the fall-through behavior is what we want,
// because if there are multiple versions between the old version and the current version, we
// want ALL the migrations that correspond to those versions to run, not only the last one.
// eslint-disable-next-line default-case
switch (oldVersion) {
case 0:
upgradeDb.createObjectStore(OBJECT_STORE_NAME);
}
}
});
}
return dbPromise;
}
/** Gets record(s) from the objectStore that match the given key. */
function dbGet(firebaseDependencies) {
return __awaiter(this, void 0, void 0, function () {
var key, db, tokenDetails, oldTokenDetails;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
key = getKey(firebaseDependencies);
return [4 /*yield*/, getDbPromise()];
case 1:
db = _a.sent();
return [4 /*yield*/, db
.transaction(OBJECT_STORE_NAME)
.objectStore(OBJECT_STORE_NAME)
.get(key)];
case 2:
tokenDetails = (_a.sent());
if (!tokenDetails) return [3 /*break*/, 3];
return [2 /*return*/, tokenDetails];
case 3: return [4 /*yield*/, migrateOldDatabase(firebaseDependencies.appConfig.senderId)];
case 4:
oldTokenDetails = _a.sent();
if (!oldTokenDetails) return [3 /*break*/, 6];
return [4 /*yield*/, dbSet(firebaseDependencies, oldTokenDetails)];
case 5:
_a.sent();
return [2 /*return*/, oldTokenDetails];
case 6: return [2 /*return*/];
}
});
});
}
/** Assigns or overwrites the record for the given key with the given value. */
function dbSet(firebaseDependencies, tokenDetails) {
return __awaiter(this, void 0, void 0, function () {
var key, db, tx;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
key = getKey(firebaseDependencies);
return [4 /*yield*/, getDbPromise()];
case 1:
db = _a.sent();
tx = db.transaction(OBJECT_STORE_NAME, 'readwrite');
return [4 /*yield*/, tx.objectStore(OBJECT_STORE_NAME).put(tokenDetails, key)];
case 2:
_a.sent();
return [4 /*yield*/, tx.done];
case 3:
_a.sent();
return [2 /*return*/, tokenDetails];
}
});
});
}
/** Removes record(s) from the objectStore that match the given key. */
function dbRemove(firebaseDependencies) {
return __awaiter(this, void 0, void 0, function () {
var key, db, tx;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
key = getKey(firebaseDependencies);
return [4 /*yield*/, getDbPromise()];
case 1:
db = _a.sent();
tx = db.transaction(OBJECT_STORE_NAME, 'readwrite');
return [4 /*yield*/, tx.objectStore(OBJECT_STORE_NAME).delete(key)];
case 2:
_a.sent();
return [4 /*yield*/, tx.done];
case 3:
_a.sent();
return [2 /*return*/];
}
});
});
}
function getKey(_a) {
var appConfig = _a.appConfig;
return appConfig.appId;
}
/**
* @license
* Copyright 2017 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var _a;
var ERROR_MAP = (_a = {},
_a["missing-app-config-values" /* ErrorCode.MISSING_APP_CONFIG_VALUES */] = 'Missing App configuration value: "{$valueName}"',
_a["only-available-in-window" /* ErrorCode.AVAILABLE_IN_WINDOW */] = 'This method is available in a Window context.',
_a["only-available-in-sw" /* ErrorCode.AVAILABLE_IN_SW */] = 'This method is available in a service worker context.',
_a["permission-default" /* ErrorCode.PERMISSION_DEFAULT */] = 'The notification permission was not granted and dismissed instead.',
_a["permission-blocked" /* ErrorCode.PERMISSION_BLOCKED */] = 'The notification permission was not granted and blocked instead.',
_a["unsupported-browser" /* ErrorCode.UNSUPPORTED_BROWSER */] = "This browser doesn't support the API's required to use the Firebase SDK.",
_a["indexed-db-unsupported" /* ErrorCode.INDEXED_DB_UNSUPPORTED */] = "This browser doesn't support indexedDb.open() (ex. Safari iFrame, Firefox Private Browsing, etc)",
_a["failed-service-worker-registration" /* ErrorCode.FAILED_DEFAULT_REGISTRATION */] = 'We are unable to register the default service worker. {$browserErrorMessage}',
_a["token-subscribe-failed" /* ErrorCode.TOKEN_SUBSCRIBE_FAILED */] = 'A problem occurred while subscribing the user to FCM: {$errorInfo}',
_a["token-subscribe-no-token" /* ErrorCode.TOKEN_SUBSCRIBE_NO_TOKEN */] = 'FCM returned no token when subscribing the user to push.',
_a["token-unsubscribe-failed" /* ErrorCode.TOKEN_UNSUBSCRIBE_FAILED */] = 'A problem occurred while unsubscribing the ' +
'user from FCM: {$errorInfo}',
_a["token-update-failed" /* ErrorCode.TOKEN_UPDATE_FAILED */] = 'A problem occurred while updating the user from FCM: {$errorInfo}',
_a["token-update-no-token" /* ErrorCode.TOKEN_UPDATE_NO_TOKEN */] = 'FCM returned no token when updating the user to push.',
_a["use-sw-after-get-token" /* ErrorCode.USE_SW_AFTER_GET_TOKEN */] = 'The useServiceWorker() method may only be called once and must be ' +
'called before calling getToken() to ensure your service worker is used.',
_a["invalid-sw-registration" /* ErrorCode.INVALID_SW_REGISTRATION */] = 'The input to useServiceWorker() must be a ServiceWorkerRegistration.',
_a["invalid-bg-handler" /* ErrorCode.INVALID_BG_HANDLER */] = 'The input to setBackgroundMessageHandler() must be a function.',
_a["invalid-vapid-key" /* ErrorCode.INVALID_VAPID_KEY */] = 'The public VAPID key must be a string.',
_a["use-vapid-key-after-get-token" /* ErrorCode.USE_VAPID_KEY_AFTER_GET_TOKEN */] = 'The usePublicVapidKey() method may only be called once and must be ' +
'called before calling getToken() to ensure your VAPID key is used.',
_a);
var ERROR_FACTORY = new ErrorFactory('messaging', 'Messaging', ERROR_MAP);
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function requestGetToken(firebaseDependencies, subscriptionOptions) {
return __awaiter(this, void 0, void 0, function () {
var headers, body, subscribeOptions, responseData, response, err_1, message;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, getHeaders(firebaseDependencies)];
case 1:
headers = _a.sent();
body = getBody(subscriptionOptions);
subscribeOptions = {
method: 'POST',
headers: headers,
body: JSON.stringify(body)
};
_a.label = 2;
case 2:
_a.trys.push([2, 5, , 6]);
return [4 /*yield*/, fetch(getEndpoint(firebaseDependencies.appConfig), subscribeOptions)];
case 3:
response = _a.sent();
return [4 /*yield*/, response.json()];
case 4:
responseData = _a.sent();
return [3 /*break*/, 6];
case 5:
err_1 = _a.sent();
throw ERROR_FACTORY.create("token-subscribe-failed" /* ErrorCode.TOKEN_SUBSCRIBE_FAILED */, {
errorInfo: err_1 === null || err_1 === void 0 ? void 0 : err_1.toString()
});
case 6:
if (responseData.error) {
message = responseData.error.message;
throw ERROR_FACTORY.create("token-subscribe-failed" /* ErrorCode.TOKEN_SUBSCRIBE_FAILED */, {
errorInfo: message
});
}
if (!responseData.token) {
throw ERROR_FACTORY.create("token-subscribe-no-token" /* ErrorCode.TOKEN_SUBSCRIBE_NO_TOKEN */);
}
return [2 /*return*/, responseData.token];
}
});
});
}
function requestUpdateToken(firebaseDependencies, tokenDetails) {
return __awaiter(this, void 0, void 0, function () {
var headers, body, updateOptions, responseData, response, err_2, message;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, getHeaders(firebaseDependencies)];
case 1:
headers = _a.sent();
body = getBody(tokenDetails.subscriptionOptions);
updateOptions = {
method: 'PATCH',
headers: headers,
body: JSON.stringify(body)
};
_a.label = 2;
case 2:
_a.trys.push([2, 5, , 6]);
return [4 /*yield*/, fetch("".concat(getEndpoint(firebaseDependencies.appConfig), "/").concat(tokenDetails.token), updateOptions)];
case 3:
response = _a.sent();
return [4 /*yield*/, response.json()];
case 4:
responseData = _a.sent();
return [3 /*break*/, 6];
case 5:
err_2 = _a.sent();
throw ERROR_FACTORY.create("token-update-failed" /* ErrorCode.TOKEN_UPDATE_FAILED */, {
errorInfo: err_2 === null || err_2 === void 0 ? void 0 : err_2.toString()
});
case 6:
if (responseData.error) {
message = responseData.error.message;
throw ERROR_FACTORY.create("token-update-failed" /* ErrorCode.TOKEN_UPDATE_FAILED */, {
errorInfo: message
});
}
if (!responseData.token) {
throw ERROR_FACTORY.create("token-update-no-token" /* ErrorCode.TOKEN_UPDATE_NO_TOKEN */);
}
return [2 /*return*/, responseData.token];
}
});
});
}
function requestDeleteToken(firebaseDependencies, token) {
return __awaiter(this, void 0, void 0, function () {
var headers, unsubscribeOptions, response, responseData, message, err_3;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, getHeaders(firebaseDependencies)];
case 1:
headers = _a.sent();
unsubscribeOptions = {
method: 'DELETE',
headers: headers
};
_a.label = 2;
case 2:
_a.trys.push([2, 5, , 6]);
return [4 /*yield*/, fetch("".concat(getEndpoint(firebaseDependencies.appConfig), "/").concat(token), unsubscribeOptions)];
case 3:
response = _a.sent();
return [4 /*yield*/, response.json()];
case 4:
responseData = _a.sent();
if (responseData.error) {
message = responseData.error.message;
throw ERROR_FACTORY.create("token-unsubscribe-failed" /* ErrorCode.TOKEN_UNSUBSCRIBE_FAILED */, {
errorInfo: message
});
}
return [3 /*break*/, 6];
case 5:
err_3 = _a.sent();
throw ERROR_FACTORY.create("token-unsubscribe-failed" /* ErrorCode.TOKEN_UNSUBSCRIBE_FAILED */, {
errorInfo: err_3 === null || err_3 === void 0 ? void 0 : err_3.toString()
});
case 6: return [2 /*return*/];
}
});
});
}
function getEndpoint(_a) {
var projectId = _a.projectId;
return "".concat(ENDPOINT, "/projects/").concat(projectId, "/registrations");
}
function getHeaders(_a) {
var appConfig = _a.appConfig, installations = _a.installations;
return __awaiter(this, void 0, void 0, function () {
var authToken;
return __generator(this, function (_b) {
switch (_b.label) {
case 0: return [4 /*yield*/, installations.getToken()];
case 1:
authToken = _b.sent();
return [2 /*return*/, new Headers({
'Content-Type': 'application/json',
Accept: 'application/json',
'x-goog-api-key': appConfig.apiKey,
'x-goog-firebase-installations-auth': "FIS ".concat(authToken)
})];
}
});
});
}
function getBody(_a) {
var p256dh = _a.p256dh, auth = _a.auth, endpoint = _a.endpoint, vapidKey = _a.vapidKey;
var body = {
web: {
endpoint: endpoint,
auth: auth,
p256dh: p256dh
}
};
if (vapidKey !== DEFAULT_VAPID_KEY) {
body.web.applicationPubKey = vapidKey;
}
return body;
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// UpdateRegistration will be called once every week.
var TOKEN_EXPIRATION_MS = 7 * 24 * 60 * 60 * 1000; // 7 days
function getTokenInternal(messaging) {
return __awaiter(this, void 0, void 0, function () {
var pushSubscription, subscriptionOptions, tokenDetails, e_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, getPushSubscription(messaging.swRegistration, messaging.vapidKey)];
case 1:
pushSubscription = _a.sent();
subscriptionOptions = {
vapidKey: messaging.vapidKey,
swScope: messaging.swRegistration.scope,
endpoint: pushSubscription.endpoint,
auth: arrayToBase64(pushSubscription.getKey('auth')),
p256dh: arrayToBase64(pushSubscription.getKey('p256dh'))
};
return [4 /*yield*/, dbGet(messaging.firebaseDependencies)];
case 2:
tokenDetails = _a.sent();
if (!!tokenDetails) return [3 /*break*/, 3];
// No token, get a new one.
return [2 /*return*/, getNewToken(messaging.firebaseDependencies, subscriptionOptions)];
case 3:
if (!!isTokenValid(tokenDetails.subscriptionOptions, subscriptionOptions)) return [3 /*break*/, 8];
_a.label = 4;
case 4:
_a.trys.push([4, 6, , 7]);
return [4 /*yield*/, requestDeleteToken(messaging.firebaseDependencies, tokenDetails.token)];
case 5:
_a.sent();
return [3 /*break*/, 7];
case 6:
e_1 = _a.sent();
// Suppress errors because of #2364
console.warn(e_1);
return [3 /*break*/, 7];
case 7: return [2 /*return*/, getNewToken(messaging.firebaseDependencies, subscriptionOptions)];
case 8:
if (Date.now() >= tokenDetails.createTime + TOKEN_EXPIRATION_MS) {
// Weekly token refresh
return [2 /*return*/, updateToken(messaging, {
token: tokenDetails.token,
createTime: Date.now(),
subscriptionOptions: subscriptionOptions
})];
}
else {
// Valid token, nothing to do.
return [2 /*return*/, tokenDetails.token];
}
case 9: return [2 /*return*/];
}
});
});
}
/**
* This method deletes the token from the database, unsubscribes the token from FCM, and unregisters
* the push subscription if it exists.
*/
function deleteTokenInternal(messaging) {
return __awaiter(this, void 0, void 0, function () {
var tokenDetails, pushSubscription;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, dbGet(messaging.firebaseDependencies)];
case 1:
tokenDetails = _a.sent();
if (!tokenDetails) return [3 /*break*/, 4];
return [4 /*yield*/, requestDeleteToken(messaging.firebaseDependencies, tokenDetails.token)];
case 2:
_a.sent();
return [4 /*yield*/, dbRemove(messaging.firebaseDependencies)];
case 3:
_a.sent();
_a.label = 4;
case 4: return [4 /*yield*/, messaging.swRegistration.pushManager.getSubscription()];
case 5:
pushSubscription = _a.sent();
if (pushSubscription) {
return [2 /*return*/, pushSubscription.unsubscribe()];
}
// If there's no SW, consider it a success.
return [2 /*return*/, true];
}
});
});
}
function updateToken(messaging, tokenDetails) {
return __awaiter(this, void 0, void 0, function () {
var updatedToken, updatedTokenDetails, e_2;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 3, , 5]);
return [4 /*yield*/, requestUpdateToken(messaging.firebaseDependencies, tokenDetails)];
case 1:
updatedToken = _a.sent();
updatedTokenDetails = __assign(__assign({}, tokenDetails), { token: updatedToken, createTime: Date.now() });
return [4 /*yield*/, dbSet(messaging.firebaseDependencies, updatedTokenDetails)];
case 2:
_a.sent();
return [2 /*return*/, updatedToken];
case 3:
e_2 = _a.sent();
return [4 /*yield*/, deleteTokenInternal(messaging)];
case 4:
_a.sent();
throw e_2;
case 5: return [2 /*return*/];
}
});
});
}
function getNewToken(firebaseDependencies, subscriptionOptions) {
return __awaiter(this, void 0, void 0, function () {
var token, tokenDetails;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, requestGetToken(firebaseDependencies, subscriptionOptions)];
case 1:
token = _a.sent();
tokenDetails = {
token: token,
createTime: Date.now(),
subscriptionOptions: subscriptionOptions
};
return [4 /*yield*/, dbSet(firebaseDependencies, tokenDetails)];
case 2:
_a.sent();
return [2 /*return*/, tokenDetails.token];
}
});
});
}
/**
* Gets a PushSubscription for the current user.
*/
function getPushSubscription(swRegistration, vapidKey) {
return __awaiter(this, void 0, void 0, function () {
var subscription;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, swRegistration.pushManager.getSubscription()];
case 1:
subscription = _a.sent();
if (subscription) {
return [2 /*return*/, subscription];
}
return [2 /*return*/, swRegistration.pushManager.subscribe({
userVisibleOnly: true,
// Chrome <= 75 doesn't support base64-encoded VAPID key. For backward compatibility, VAPID key
// submitted to pushManager#subscribe must be of type Uint8Array.
applicationServerKey: base64ToArray(vapidKey)
})];
}
});
});
}
/**
* Checks if the saved tokenDetails object matches the configuration provided.
*/
function isTokenValid(dbOptions, currentOptions) {
var isVapidKeyEqual = currentOptions.vapidKey === dbOptions.vapidKey;
var isEndpointEqual = currentOptions.endpoint === dbOptions.endpoint;
var isAuthEqual = currentOptions.auth === dbOptions.auth;
var isP256dhEqual = currentOptions.p256dh === dbOptions.p256dh;
return isVapidKeyEqual && isEndpointEqual && isAuthEqual && isP256dhEqual;
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function externalizePayload(internalPayload) {
var payload = {
from: internalPayload.from,
// eslint-disable-next-line camelcase
collapseKey: internalPayload.collapse_key,
// eslint-disable-next-line camelcase
messageId: internalPayload.fcmMessageId
};
propagateNotificationPayload(payload, internalPayload);
propagateDataPayload(payload, internalPayload);
propagateFcmOptions(payload, internalPayload);
return payload;
}
function propagateNotificationPayload(payload, messagePayloadInternal) {
if (!messagePayloadInternal.notification) {
return;
}
payload.notification = {};
var title = messagePayloadInternal.notification.title;
if (!!title) {
payload.notification.title = title;
}
var body = messagePayloadInternal.notification.body;
if (!!body) {
payload.notification.body = body;
}
var image = messagePayloadInternal.notification.image;
if (!!image) {
payload.notification.image = image;
}
var icon = messagePayloadInternal.notification.icon;
if (!!icon) {
payload.notification.icon = icon;
}
}
function propagateDataPayload(payload, messagePayloadInternal) {
if (!messagePayloadInternal.data) {
return;
}
payload.data = messagePayloadInternal.data;
}
function propagateFcmOptions(payload, messagePayloadInternal) {
var _a, _b, _c, _d, _e;
// fcmOptions.link value is written into notification.click_action. see more in b/232072111
if (!messagePayloadInternal.fcmOptions &&
!((_a = messagePayloadInternal.notification) === null || _a === void 0 ? void 0 : _a.click_action)) {
return;
}
payload.fcmOptions = {};
var link = (_c = (_b = messagePayloadInternal.fcmOptions) === null || _b === void 0 ? void 0 : _b.link) !== null && _c !== void 0 ? _c : (_d = messagePayloadInternal.notification) === null || _d === void 0 ? void 0 : _d.click_action;
if (!!link) {
payload.fcmOptions.link = link;
}
// eslint-disable-next-line camelcase
var analyticsLabel = (_e = messagePayloadInternal.fcmOptions) === null || _e === void 0 ? void 0 : _e.analytics_label;
if (!!analyticsLabel) {
payload.fcmOptions.analyticsLabel = analyticsLabel;
}
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function isConsoleMessage(data) {
// This message has a campaign ID, meaning it was sent using the Firebase Console.
return typeof data === 'object' && !!data && CONSOLE_CAMPAIGN_ID in data;
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
_mergeStrings('hts/frbslgigp.ogepscmv/ieo/eaylg', 'tp:/ieaeogn-agolai.o/1frlglgc/o');
_mergeStrings('AzSCbw63g1R0nCw85jG8', 'Iaya3yLKwmgvh7cF0q4');
function _mergeStrings(s1, s2) {
var resultArray = [];
for (var i = 0; i < s1.length; i++) {
resultArray.push(s1.charAt(i));
if (i < s2.length) {
resultArray.push(s2.charAt(i));
}
}
return resultArray.join('');
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function extractAppConfig(app) {
var e_1, _a;
if (!app || !app.options) {
throw getMissingValueError('App Configuration Object');
}
if (!app.name) {
throw getMissingValueError('App Name');
}
// Required app config keys
var configKeys = [
'projectId',
'apiKey',
'appId',
'messagingSenderId'
];
var options = app.options;
try {
for (var configKeys_1 = __values(configKeys), configKeys_1_1 = configKeys_1.next(); !configKeys_1_1.done; configKeys_1_1 = configKeys_1.next()) {
var keyName = configKeys_1_1.value;
if (!options[keyName]) {
throw getMissingValueError(keyName);
}
}
}
catch (e_1_1) { e_1 = { error: e_1_1 }; }
finally {
try {
if (configKeys_1_1 && !configKeys_1_1.done && (_a = configKeys_1.return)) _a.call(configKeys_1);
}
finally { if (e_1) throw e_1.error; }
}
return {
appName: app.name,
projectId: options.projectId,
apiKey: options.apiKey,
appId: options.appId,
senderId: options.messagingSenderId
};
}
function getMissingValueError(valueName) {
return ERROR_FACTORY.create("missing-app-config-values" /* ErrorCode.MISSING_APP_CONFIG_VALUES */, {
valueName: valueName
});
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var MessagingService = /** @class */ (function () {
function MessagingService(app, installations, analyticsProvider) {
// logging is only done with end user consent. Default to false.
this.deliveryMetricsExportedToBigQueryEnabled = false;
this.onBackgroundMessageHandler = null;
this.onMessageHandler = null;
this.logEvents = [];
this.isLogServiceStarted = false;
var appConfig = extractAppConfig(app);
this.firebaseDependencies = {
app: app,
appConfig: appConfig,
installations: installations,
analyticsProvider: analyticsProvider
};
}
MessagingService.prototype._delete = function () {
return Promise.resolve();
};
return MessagingService;
}());
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function registerDefaultSw(messaging) {
return __awaiter(this, void 0, void 0, function () {
var _a, e_1;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_b.trys.push([0, 2, , 3]);
_a = messaging;
return [4 /*yield*/, navigator.serviceWorker.register(DEFAULT_SW_PATH, {
scope: DEFAULT_SW_SCOPE
})];
case 1:
_a.swRegistration = _b.sent();
// The timing when browser updates sw when sw has an update is unreliable from experiment. It
// leads to version conflict when the SDK upgrades to a newer version in the main page, but sw
// is stuck with the old version. For example,
// https://github.com/firebase/firebase-js-sdk/issues/2590 The following line reliably updates
// sw if there was an update.
messaging.swRegistration.update().catch(function () {
/* it is non blocking and we don't care if it failed */
});
return [3 /*break*/, 3];
case 2:
e_1 = _b.sent();
throw ERROR_FACTORY.create("failed-service-worker-registration" /* ErrorCode.FAILED_DEFAULT_REGISTRATION */, {
browserErrorMessage: e_1 === null || e_1 === void 0 ? void 0 : e_1.message
});
case 3: return [2 /*return*/];
}
});
});
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function updateSwReg(messaging, swRegistration) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!(!swRegistration && !messaging.swRegistration)) return [3 /*break*/, 2];
return [4 /*yield*/, registerDefaultSw(messaging)];
case 1:
_a.sent();
_a.label = 2;
case 2:
if (!swRegistration && !!messaging.swRegistration) {
return [2 /*return*/];
}
if (!(swRegistration instanceof ServiceWorkerRegistration)) {
throw ERROR_FACTORY.create("invalid-sw-registration" /* ErrorCode.INVALID_SW_REGISTRATION */);
}
messaging.swRegistration = swRegistration;
return [2 /*return*/];
}
});
});
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function updateVapidKey(messaging, vapidKey) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
if (!!vapidKey) {
messaging.vapidKey = vapidKey;
}
else if (!messaging.vapidKey) {
messaging.vapidKey = DEFAULT_VAPID_KEY;
}
return [2 /*return*/];
});
});
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function getToken$1(messaging, options) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!navigator) {
throw ERROR_FACTORY.create("only-available-in-window" /* ErrorCode.AVAILABLE_IN_WINDOW */);
}
if (!(Notification.permission === 'default')) return [3 /*break*/, 2];
return [4 /*yield*/, Notification.requestPermission()];
case 1:
_a.sent();
_a.label = 2;
case 2:
if (Notification.permission !== 'granted') {
throw ERROR_FACTORY.create("permission-blocked" /* ErrorCode.PERMISSION_BLOCKED */);
}
return [4 /*yield*/, updateVapidKey(messaging, options === null || options === void 0 ? void 0 : options.vapidKey)];
case 3:
_a.sent();
return [4 /*yield*/, updateSwReg(messaging, options === null || options === void 0 ? void 0 : options.serviceWorkerRegistration)];
case 4:
_a.sent();
return [2 /*return*/, getTokenInternal(messaging)];
}
});
});
}
/**
* @license
* Copyright 2019 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function logToScion(messaging, messageType, data) {
return __awaiter(this, void 0, void 0, function () {
var eventType, analytics;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
eventType = getEventType(messageType);
return [4 /*yield*/, messaging.firebaseDependencies.analyticsProvider.get()];
case 1:
analytics = _a.sent();
analytics.logEvent(eventType, {
/* eslint-disable camelcase */
message_id: data[CONSOLE_CAMPAIGN_ID],
message_name: data[CONSOLE_CAMPAIGN_NAME],
message_time: data[CONSOLE_CAMPAIGN_TIME],
message_device_time: Math.floor(Date.now() / 1000)
/* eslint-enable camelcase */
});
return [2 /*return*/];
}
});
});
}
function getEventType(messageType) {
switch (messageType) {
case MessageType.NOTIFICATION_CLICKED:
return 'notification_open';
case MessageType.PUSH_RECEIVED:
return 'notification_foreground';
default:
throw new Error();
}
}
/**
* @license
* Copyright 2017 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function messageEventListener(messaging, event) {
return __awaiter(this, void 0, void 0, function () {
var internalPayload, dataPayload;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
internalPayload = event.data;
if (!internalPayload.isFirebaseMessaging) {
return [2 /*return*/];
}
if (messaging.onMessageHandler &&
internalPayload.messageType === MessageType.PUSH_RECEIVED) {
if (typeof messaging.onMessageHandler === 'function') {
messaging.onMessageHandler(externalizePayload(internalPayload));
}
else {
messaging.onMessageHandler.next(externalizePayload(internalPayload));
}
}
dataPayload = internalPayload.data;
if (!(isConsoleMessage(dataPayload) &&
dataPayload[CONSOLE_CAMPAIGN_ANALYTICS_ENABLED] === '1')) return [3 /*break*/, 2];
return [4 /*yield*/, logToScion(messaging, internalPayload.messageType, dataPayload)];
case 1:
_a.sent();
_a.label = 2;
case 2: return [2 /*return*/];
}
});
});
}
var name = "@firebase/messaging";
var version = "0.12.4";
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var WindowMessagingFactory = function (container) {
var messaging = new MessagingService(container.getProvider('app').getImmediate(), container.getProvider('installations-internal').getImmediate(), container.getProvider('analytics-internal'));
navigator.serviceWorker.addEventListener('message', function (e) {
return messageEventListener(messaging, e);
});
return messaging;
};
var WindowMessagingInternalFactory = function (container) {
var messaging = container
.getProvider('messaging')
.getImmediate();
var messagingInternal = {
getToken: function (options) { return getToken$1(messaging, options); }
};
return messagingInternal;
};
function registerMessagingInWindow() {
_registerComponent(new Component('messaging', WindowMessagingFactory, "PUBLIC" /* ComponentType.PUBLIC */));
_registerComponent(new Component('messaging-internal', WindowMessagingInternalFactory, "PRIVATE" /* ComponentType.PRIVATE */));
registerVersion(name, version);
// BUILD_TARGET will be replaced by values like esm5, esm2017, cjs5, etc during the compilation
registerVersion(name, version, 'esm5');
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Checks if all required APIs exist in the browser.
* @returns a Promise that resolves to a boolean.
*
* @public
*/
function isWindowSupported() {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 2, , 3]);
// This throws if open() is unsupported, so adding it to the conditional
// statement below can cause an uncaught error.
return [4 /*yield*/, validateIndexedDBOpenable()];
case 1:
// This throws if open() is unsupported, so adding it to the conditional
// statement below can cause an uncaught error.
_a.sent();
return [3 /*break*/, 3];
case 2:
_a.sent();
return [2 /*return*/, false];
case 3:
// firebase-js-sdk/issues/2393 reveals that idb#open in Safari iframe and Firefox private browsing
// might be prohibited to run. In these contexts, an error would be thrown during the messaging
// instantiating phase, informing the developers to import/call isSupported for special handling.
return [2 /*return*/, (typeof window !== 'undefined' &&
isIndexedDBAvailable() &&
areCookiesEnabled() &&
'serviceWorker' in navigator &&
'PushManager' in window &&
'Notification' in window &&
'fetch' in window &&
ServiceWorkerRegistration.prototype.hasOwnProperty('showNotification') &&
PushSubscription.prototype.hasOwnProperty('getKey'))];
}
});
});
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function deleteToken$1(messaging) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!navigator) {
throw ERROR_FACTORY.create("only-available-in-window" /* ErrorCode.AVAILABLE_IN_WINDOW */);
}
if (!!messaging.swRegistration) return [3 /*break*/, 2];
return [4 /*yield*/, registerDefaultSw(messaging)];
case 1:
_a.sent();
_a.label = 2;
case 2: return [2 /*return*/, deleteTokenInternal(messaging)];
}
});
});
}
/**
* @license
* Copyright 2020 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function onMessage$1(messaging, nextOrObserver) {
if (!navigator) {
throw ERROR_FACTORY.create("only-available-in-window" /* ErrorCode.AVAILABLE_IN_WINDOW */);
}
messaging.onMessageHandler = nextOrObserver;
return function () {
messaging.onMessageHandler = null;
};
}
/**
* @license
* Copyright 2017 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* Retrieves a Firebase Cloud Messaging instance.
*
* @returns The Firebase Cloud Messaging instance associated with the provided firebase app.
*
* @public
*/
function getMessagingInWindow(app) {
if (app === void 0) { app = getApp(); }
// Conscious decision to make this async check non-blocking during the messaging instance
// initialization phase for performance consideration. An error would be thrown latter for
// developer's information. Developers can then choose to import and call `isSupported` for
// special handling.
isWindowSupported().then(function (isSupported) {
// If `isWindowSupported()` resolved, but returned false.
if (!isSupported) {
throw ERROR_FACTORY.create("unsupported-browser" /* ErrorCode.UNSUPPORTED_BROWSER */);
}
}, function (_) {
// If `isWindowSupported()` rejected.
throw ERROR_FACTORY.create("indexed-db-unsupported" /* ErrorCode.INDEXED_DB_UNSUPPORTED */);
});
return _getProvider(getModularInstance(app), 'messaging').getImmediate();
}
/**
* Subscribes the {@link Messaging} instance to push notifications. Returns an Firebase Cloud
* Messaging registration token that can be used to send push messages to that {@link Messaging}
* instance.
*
* If a notification permission isn't already granted, this method asks the user for permission. The
* returned promise rejects if the user does not allow the app to show notifications.
*
* @param messaging - The {@link Messaging} instance.
* @param options - Provides an optional vapid key and an optinoal service worker registration
*
* @returns The promise resolves with an FCM registration token.
*
* @public
*/
function getToken(messaging, options) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
messaging = getModularInstance(messaging);
return [2 /*return*/, getToken$1(messaging, options)];
});
});
}
/**
* Deletes the registration token associated with this {@link Messaging} instance and unsubscribes
* the {@link Messaging} instance from the push subscription.
*
* @param messaging - The {@link Messaging} instance.
*
* @returns The promise resolves when the token has been successfully deleted.
*
* @public
*/
function deleteToken(messaging) {
messaging = getModularInstance(messaging);
return deleteToken$1(messaging);
}
/**
* When a push message is received and the user is currently on a page for your origin, the
* message is passed to the page and an `onMessage()` event is dispatched with the payload of
* the push message.
*
*
* @param messaging - The {@link Messaging} instance.
* @param nextOrObserver - This function, or observer object with `next` defined,
* is called when a message is received and the user is currently viewing your page.
* @returns To stop listening for messages execute this returned function.
*
* @public
*/
function onMessage(messaging, nextOrObserver) {
messaging = getModularInstance(messaging);
return onMessage$1(messaging, nextOrObserver);
}
/**
* Firebase Cloud Messaging
*
* @packageDocumentation
*/
registerMessagingInWindow();
export { deleteToken, getMessagingInWindow as getMessaging, getToken, isWindowSupported as isSupported, onMessage };
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