File: /var/www/vhost/disk-apps/pwa.sports-crowd.com/node_modules/@firebase/functions/dist/index.cjs.js
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
var app = require('@firebase/app');
var util = require('@firebase/util');
var component = require('@firebase/component');
/**
* @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.
*/
const LONG_TYPE = 'type.googleapis.com/google.protobuf.Int64Value';
const UNSIGNED_LONG_TYPE = 'type.googleapis.com/google.protobuf.UInt64Value';
function mapValues(
// { [k: string]: unknown } is no longer a wildcard assignment target after typescript 3.5
// eslint-disable-next-line @typescript-eslint/no-explicit-any
o, f) {
const result = {};
for (const key in o) {
if (o.hasOwnProperty(key)) {
result[key] = f(o[key]);
}
}
return result;
}
/**
* Takes data and encodes it in a JSON-friendly way, such that types such as
* Date are preserved.
* @internal
* @param data - Data to encode.
*/
function encode(data) {
if (data == null) {
return null;
}
if (data instanceof Number) {
data = data.valueOf();
}
if (typeof data === 'number' && isFinite(data)) {
// Any number in JS is safe to put directly in JSON and parse as a double
// without any loss of precision.
return data;
}
if (data === true || data === false) {
return data;
}
if (Object.prototype.toString.call(data) === '[object String]') {
return data;
}
if (data instanceof Date) {
return data.toISOString();
}
if (Array.isArray(data)) {
return data.map(x => encode(x));
}
if (typeof data === 'function' || typeof data === 'object') {
return mapValues(data, x => encode(x));
}
// If we got this far, the data is not encodable.
throw new Error('Data cannot be encoded in JSON: ' + data);
}
/**
* Takes data that's been encoded in a JSON-friendly form and returns a form
* with richer datatypes, such as Dates, etc.
* @internal
* @param json - JSON to convert.
*/
function decode(json) {
if (json == null) {
return json;
}
if (json['@type']) {
switch (json['@type']) {
case LONG_TYPE:
// Fall through and handle this the same as unsigned.
case UNSIGNED_LONG_TYPE: {
// Technically, this could work return a valid number for malformed
// data if there was a number followed by garbage. But it's just not
// worth all the extra code to detect that case.
const value = Number(json['value']);
if (isNaN(value)) {
throw new Error('Data cannot be decoded from JSON: ' + json);
}
return value;
}
default: {
throw new Error('Data cannot be decoded from JSON: ' + json);
}
}
}
if (Array.isArray(json)) {
return json.map(x => decode(x));
}
if (typeof json === 'function' || typeof json === 'object') {
return mapValues(json, x => decode(x));
}
// Anything else is safe to return.
return json;
}
/**
* @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.
*/
/**
* Type constant for Firebase Functions.
*/
const FUNCTIONS_TYPE = 'functions';
/**
* @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.
*/
/**
* Standard error codes for different ways a request can fail, as defined by:
* https://github.com/googleapis/googleapis/blob/master/google/rpc/code.proto
*
* This map is used primarily to convert from a backend error code string to
* a client SDK error code string, and make sure it's in the supported set.
*/
const errorCodeMap = {
OK: 'ok',
CANCELLED: 'cancelled',
UNKNOWN: 'unknown',
INVALID_ARGUMENT: 'invalid-argument',
DEADLINE_EXCEEDED: 'deadline-exceeded',
NOT_FOUND: 'not-found',
ALREADY_EXISTS: 'already-exists',
PERMISSION_DENIED: 'permission-denied',
UNAUTHENTICATED: 'unauthenticated',
RESOURCE_EXHAUSTED: 'resource-exhausted',
FAILED_PRECONDITION: 'failed-precondition',
ABORTED: 'aborted',
OUT_OF_RANGE: 'out-of-range',
UNIMPLEMENTED: 'unimplemented',
INTERNAL: 'internal',
UNAVAILABLE: 'unavailable',
DATA_LOSS: 'data-loss'
};
/**
* An explicit error that can be thrown from a handler to send an error to the
* client that called the function.
*/
class FunctionsError extends util.FirebaseError {
constructor(
/**
* A standard error code that will be returned to the client. This also
* determines the HTTP status code of the response, as defined in code.proto.
*/
code, message,
/**
* Extra data to be converted to JSON and included in the error response.
*/
details) {
super(`${FUNCTIONS_TYPE}/${code}`, message || '');
this.details = details;
}
}
/**
* Takes an HTTP status code and returns the corresponding ErrorCode.
* This is the standard HTTP status code -> error mapping defined in:
* https://github.com/googleapis/googleapis/blob/master/google/rpc/code.proto
*
* @param status An HTTP status code.
* @return The corresponding ErrorCode, or ErrorCode.UNKNOWN if none.
*/
function codeForHTTPStatus(status) {
// Make sure any successful status is OK.
if (status >= 200 && status < 300) {
return 'ok';
}
switch (status) {
case 0:
// This can happen if the server returns 500.
return 'internal';
case 400:
return 'invalid-argument';
case 401:
return 'unauthenticated';
case 403:
return 'permission-denied';
case 404:
return 'not-found';
case 409:
return 'aborted';
case 429:
return 'resource-exhausted';
case 499:
return 'cancelled';
case 500:
return 'internal';
case 501:
return 'unimplemented';
case 503:
return 'unavailable';
case 504:
return 'deadline-exceeded';
}
return 'unknown';
}
/**
* Takes an HTTP response and returns the corresponding Error, if any.
*/
function _errorForResponse(status, bodyJSON) {
let code = codeForHTTPStatus(status);
// Start with reasonable defaults from the status code.
let description = code;
let details = undefined;
// Then look through the body for explicit details.
try {
const errorJSON = bodyJSON && bodyJSON.error;
if (errorJSON) {
const status = errorJSON.status;
if (typeof status === 'string') {
if (!errorCodeMap[status]) {
// They must've included an unknown error code in the body.
return new FunctionsError('internal', 'internal');
}
code = errorCodeMap[status];
// TODO(klimt): Add better default descriptions for error enums.
// The default description needs to be updated for the new code.
description = status;
}
const message = errorJSON.message;
if (typeof message === 'string') {
description = message;
}
details = errorJSON.details;
if (details !== undefined) {
details = decode(details);
}
}
}
catch (e) {
// If we couldn't parse explicit error data, that's fine.
}
if (code === 'ok') {
// Technically, there's an edge case where a developer could explicitly
// return an error code of OK, and we will treat it as success, but that
// seems reasonable.
return null;
}
return new FunctionsError(code, description, details);
}
/**
* @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.
*/
/**
* Helper class to get metadata that should be included with a function call.
* @internal
*/
class ContextProvider {
constructor(authProvider, messagingProvider, appCheckProvider) {
this.auth = null;
this.messaging = null;
this.appCheck = null;
this.auth = authProvider.getImmediate({ optional: true });
this.messaging = messagingProvider.getImmediate({
optional: true
});
if (!this.auth) {
authProvider.get().then(auth => (this.auth = auth), () => {
/* get() never rejects */
});
}
if (!this.messaging) {
messagingProvider.get().then(messaging => (this.messaging = messaging), () => {
/* get() never rejects */
});
}
if (!this.appCheck) {
appCheckProvider.get().then(appCheck => (this.appCheck = appCheck), () => {
/* get() never rejects */
});
}
}
async getAuthToken() {
if (!this.auth) {
return undefined;
}
try {
const token = await this.auth.getToken();
return token === null || token === void 0 ? void 0 : token.accessToken;
}
catch (e) {
// If there's any error when trying to get the auth token, leave it off.
return undefined;
}
}
async getMessagingToken() {
if (!this.messaging ||
!('Notification' in self) ||
Notification.permission !== 'granted') {
return undefined;
}
try {
return await this.messaging.getToken();
}
catch (e) {
// We don't warn on this, because it usually means messaging isn't set up.
// console.warn('Failed to retrieve instance id token.', e);
// If there's any error when trying to get the token, leave it off.
return undefined;
}
}
async getAppCheckToken(limitedUseAppCheckTokens) {
if (this.appCheck) {
const result = limitedUseAppCheckTokens
? await this.appCheck.getLimitedUseToken()
: await this.appCheck.getToken();
if (result.error) {
// Do not send the App Check header to the functions endpoint if
// there was an error from the App Check exchange endpoint. The App
// Check SDK will already have logged the error to console.
return null;
}
return result.token;
}
return null;
}
async getContext(limitedUseAppCheckTokens) {
const authToken = await this.getAuthToken();
const messagingToken = await this.getMessagingToken();
const appCheckToken = await this.getAppCheckToken(limitedUseAppCheckTokens);
return { authToken, messagingToken, appCheckToken };
}
}
/**
* @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.
*/
const DEFAULT_REGION = 'us-central1';
/**
* Returns a Promise that will be rejected after the given duration.
* The error will be of type FunctionsError.
*
* @param millis Number of milliseconds to wait before rejecting.
*/
function failAfter(millis) {
// Node timers and browser timers are fundamentally incompatible, but we
// don't care about the value here
// eslint-disable-next-line @typescript-eslint/no-explicit-any
let timer = null;
return {
promise: new Promise((_, reject) => {
timer = setTimeout(() => {
reject(new FunctionsError('deadline-exceeded', 'deadline-exceeded'));
}, millis);
}),
cancel: () => {
if (timer) {
clearTimeout(timer);
}
}
};
}
/**
* The main class for the Firebase Functions SDK.
* @internal
*/
class FunctionsService {
/**
* Creates a new Functions service for the given app.
* @param app - The FirebaseApp to use.
*/
constructor(app, authProvider, messagingProvider, appCheckProvider, regionOrCustomDomain = DEFAULT_REGION, fetchImpl) {
this.app = app;
this.fetchImpl = fetchImpl;
this.emulatorOrigin = null;
this.contextProvider = new ContextProvider(authProvider, messagingProvider, appCheckProvider);
// Cancels all ongoing requests when resolved.
this.cancelAllRequests = new Promise(resolve => {
this.deleteService = () => {
return Promise.resolve(resolve());
};
});
// Resolve the region or custom domain overload by attempting to parse it.
try {
const url = new URL(regionOrCustomDomain);
this.customDomain =
url.origin + (url.pathname === '/' ? '' : url.pathname);
this.region = DEFAULT_REGION;
}
catch (e) {
this.customDomain = null;
this.region = regionOrCustomDomain;
}
}
_delete() {
return this.deleteService();
}
/**
* Returns the URL for a callable with the given name.
* @param name - The name of the callable.
* @internal
*/
_url(name) {
const projectId = this.app.options.projectId;
if (this.emulatorOrigin !== null) {
const origin = this.emulatorOrigin;
return `${origin}/${projectId}/${this.region}/${name}`;
}
if (this.customDomain !== null) {
return `${this.customDomain}/${name}`;
}
return `https://${this.region}-${projectId}.cloudfunctions.net/${name}`;
}
}
/**
* Modify this instance to communicate with the Cloud Functions emulator.
*
* Note: this must be called before this instance has been used to do any operations.
*
* @param host The emulator host (ex: localhost)
* @param port The emulator port (ex: 5001)
* @public
*/
function connectFunctionsEmulator$1(functionsInstance, host, port) {
functionsInstance.emulatorOrigin = `http://${host}:${port}`;
}
/**
* Returns a reference to the callable https trigger with the given name.
* @param name - The name of the trigger.
* @public
*/
function httpsCallable$1(functionsInstance, name, options) {
return (data => {
return call(functionsInstance, name, data, options || {});
});
}
/**
* Returns a reference to the callable https trigger with the given url.
* @param url - The url of the trigger.
* @public
*/
function httpsCallableFromURL$1(functionsInstance, url, options) {
return (data => {
return callAtURL(functionsInstance, url, data, options || {});
});
}
/**
* Does an HTTP POST and returns the completed response.
* @param url The url to post to.
* @param body The JSON body of the post.
* @param headers The HTTP headers to include in the request.
* @return A Promise that will succeed when the request finishes.
*/
async function postJSON(url, body, headers, fetchImpl) {
headers['Content-Type'] = 'application/json';
let response;
try {
response = await fetchImpl(url, {
method: 'POST',
body: JSON.stringify(body),
headers
});
}
catch (e) {
// This could be an unhandled error on the backend, or it could be a
// network error. There's no way to know, since an unhandled error on the
// backend will fail to set the proper CORS header, and thus will be
// treated as a network error by fetch.
return {
status: 0,
json: null
};
}
let json = null;
try {
json = await response.json();
}
catch (e) {
// If we fail to parse JSON, it will fail the same as an empty body.
}
return {
status: response.status,
json
};
}
/**
* Calls a callable function asynchronously and returns the result.
* @param name The name of the callable trigger.
* @param data The data to pass as params to the function.s
*/
function call(functionsInstance, name, data, options) {
const url = functionsInstance._url(name);
return callAtURL(functionsInstance, url, data, options);
}
/**
* Calls a callable function asynchronously and returns the result.
* @param url The url of the callable trigger.
* @param data The data to pass as params to the function.s
*/
async function callAtURL(functionsInstance, url, data, options) {
// Encode any special types, such as dates, in the input data.
data = encode(data);
const body = { data };
// Add a header for the authToken.
const headers = {};
const context = await functionsInstance.contextProvider.getContext(options.limitedUseAppCheckTokens);
if (context.authToken) {
headers['Authorization'] = 'Bearer ' + context.authToken;
}
if (context.messagingToken) {
headers['Firebase-Instance-ID-Token'] = context.messagingToken;
}
if (context.appCheckToken !== null) {
headers['X-Firebase-AppCheck'] = context.appCheckToken;
}
// Default timeout to 70s, but let the options override it.
const timeout = options.timeout || 70000;
const failAfterHandle = failAfter(timeout);
const response = await Promise.race([
postJSON(url, body, headers, functionsInstance.fetchImpl),
failAfterHandle.promise,
functionsInstance.cancelAllRequests
]);
// Always clear the failAfter timeout
failAfterHandle.cancel();
// If service was deleted, interrupted response throws an error.
if (!response) {
throw new FunctionsError('cancelled', 'Firebase Functions instance was deleted.');
}
// Check for an error status, regardless of http status.
const error = _errorForResponse(response.status, response.json);
if (error) {
throw error;
}
if (!response.json) {
throw new FunctionsError('internal', 'Response is not valid JSON object.');
}
let responseData = response.json.data;
// TODO(klimt): For right now, allow "result" instead of "data", for
// backwards compatibility.
if (typeof responseData === 'undefined') {
responseData = response.json.result;
}
if (typeof responseData === 'undefined') {
// Consider the response malformed.
throw new FunctionsError('internal', 'Response is missing data field.');
}
// Decode any special types, such as dates, in the returned data.
const decodedData = decode(responseData);
return { data: decodedData };
}
const name = "@firebase/functions";
const version = "0.11.8";
/**
* @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.
*/
const AUTH_INTERNAL_NAME = 'auth-internal';
const APP_CHECK_INTERNAL_NAME = 'app-check-internal';
const MESSAGING_INTERNAL_NAME = 'messaging-internal';
function registerFunctions(fetchImpl, variant) {
const factory = (container, { instanceIdentifier: regionOrCustomDomain }) => {
// Dependencies
const app = container.getProvider('app').getImmediate();
const authProvider = container.getProvider(AUTH_INTERNAL_NAME);
const messagingProvider = container.getProvider(MESSAGING_INTERNAL_NAME);
const appCheckProvider = container.getProvider(APP_CHECK_INTERNAL_NAME);
// eslint-disable-next-line @typescript-eslint/no-explicit-any
return new FunctionsService(app, authProvider, messagingProvider, appCheckProvider, regionOrCustomDomain, fetchImpl);
};
app._registerComponent(new component.Component(FUNCTIONS_TYPE, factory, "PUBLIC" /* ComponentType.PUBLIC */).setMultipleInstances(true));
app.registerVersion(name, version, variant);
// BUILD_TARGET will be replaced by values like esm5, esm2017, cjs5, etc during the compilation
app.registerVersion(name, version, 'cjs2017');
}
/**
* @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.
*/
/**
* Returns a {@link Functions} instance for the given app.
* @param app - The {@link @firebase/app#FirebaseApp} to use.
* @param regionOrCustomDomain - one of:
* a) The region the callable functions are located in (ex: us-central1)
* b) A custom domain hosting the callable functions (ex: https://mydomain.com)
* @public
*/
function getFunctions(app$1 = app.getApp(), regionOrCustomDomain = DEFAULT_REGION) {
// Dependencies
const functionsProvider = app._getProvider(util.getModularInstance(app$1), FUNCTIONS_TYPE);
const functionsInstance = functionsProvider.getImmediate({
identifier: regionOrCustomDomain
});
const emulator = util.getDefaultEmulatorHostnameAndPort('functions');
if (emulator) {
connectFunctionsEmulator(functionsInstance, ...emulator);
}
return functionsInstance;
}
/**
* Modify this instance to communicate with the Cloud Functions emulator.
*
* Note: this must be called before this instance has been used to do any operations.
*
* @param host - The emulator host (ex: localhost)
* @param port - The emulator port (ex: 5001)
* @public
*/
function connectFunctionsEmulator(functionsInstance, host, port) {
connectFunctionsEmulator$1(util.getModularInstance(functionsInstance), host, port);
}
/**
* Returns a reference to the callable HTTPS trigger with the given name.
* @param name - The name of the trigger.
* @public
*/
function httpsCallable(functionsInstance, name, options) {
return httpsCallable$1(util.getModularInstance(functionsInstance), name, options);
}
/**
* Returns a reference to the callable HTTPS trigger with the specified url.
* @param url - The url of the trigger.
* @public
*/
function httpsCallableFromURL(functionsInstance, url, options) {
return httpsCallableFromURL$1(util.getModularInstance(functionsInstance), url, options);
}
/**
* Cloud Functions for Firebase
*
* @packageDocumentation
*/
registerFunctions(fetch.bind(self));
exports.connectFunctionsEmulator = connectFunctionsEmulator;
exports.getFunctions = getFunctions;
exports.httpsCallable = httpsCallable;
exports.httpsCallableFromURL = httpsCallableFromURL;
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