pain

1 files changed, 1263 insertions, 0 deletions

diff --git a/frontend-old/node_modules/@firebase/data-connect/dist/index.cjs.js b/frontend-old/node_modules/@firebase/data-connect/dist/index.cjs.js
new file mode 100644
index 0000000..336f5cd
--- /dev/null
+++ b/frontend-old/node_modules/@firebase/data-connect/dist/index.cjs.js
@@ -0,0 +1,1263 @@
+'use strict';
+
+Object.defineProperty(exports, '__esModule', { value: true });
+
+var app = require('@firebase/app');
+var component = require('@firebase/component');
+var util = require('@firebase/util');
+var logger$1 = require('@firebase/logger');
+
+const name = "@firebase/data-connect";
+const version = "0.3.11";
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+/** The semver (www.semver.org) version of the SDK. */
+let SDK_VERSION = '';
+/**
+ * SDK_VERSION should be set before any database instance is created
+ * @internal
+ */
+function setSDKVersion(version) {
+    SDK_VERSION = version;
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+/**
+ * @internal
+ * Abstraction around AppCheck's token fetching capabilities.
+ */
+class AppCheckTokenProvider {
+    constructor(app$1, appCheckProvider) {
+        this.appCheckProvider = appCheckProvider;
+        if (app._isFirebaseServerApp(app$1) && app$1.settings.appCheckToken) {
+            this.serverAppAppCheckToken = app$1.settings.appCheckToken;
+        }
+        this.appCheck = appCheckProvider?.getImmediate({ optional: true });
+        if (!this.appCheck) {
+            void appCheckProvider
+                ?.get()
+                .then(appCheck => (this.appCheck = appCheck))
+                .catch();
+        }
+    }
+    getToken() {
+        if (this.serverAppAppCheckToken) {
+            return Promise.resolve({ token: this.serverAppAppCheckToken });
+        }
+        if (!this.appCheck) {
+            return new Promise((resolve, reject) => {
+                // Support delayed initialization of FirebaseAppCheck. This allows our
+                // customers to initialize the RTDB SDK before initializing Firebase
+                // AppCheck and ensures that all requests are authenticated if a token
+                // becomes available before the timoeout below expires.
+                setTimeout(() => {
+                    if (this.appCheck) {
+                        this.getToken().then(resolve, reject);
+                    }
+                    else {
+                        resolve(null);
+                    }
+                }, 0);
+            });
+        }
+        return this.appCheck.getToken();
+    }
+    addTokenChangeListener(listener) {
+        void this.appCheckProvider
+            ?.get()
+            .then(appCheck => appCheck.addTokenListener(listener));
+    }
+}
+
+/**
+ * @license
+ * Copyright 2024 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 Code = {
+    OTHER: 'other',
+    ALREADY_INITIALIZED: 'already-initialized',
+    NOT_INITIALIZED: 'not-initialized',
+    NOT_SUPPORTED: 'not-supported',
+    INVALID_ARGUMENT: 'invalid-argument',
+    PARTIAL_ERROR: 'partial-error',
+    UNAUTHORIZED: 'unauthorized'
+};
+/** An error returned by a DataConnect operation. */
+class DataConnectError extends util.FirebaseError {
+    constructor(code, message) {
+        super(code, message);
+        /** @internal */
+        this.name = 'DataConnectError';
+        // Ensure the instanceof operator works as expected on subclasses of Error.
+        // See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Error#custom_error_types
+        // and https://www.typescriptlang.org/docs/handbook/release-notes/typescript-2-2.html#support-for-newtarget
+        Object.setPrototypeOf(this, DataConnectError.prototype);
+    }
+    /** @internal */
+    toString() {
+        return `${this.name}[code=${this.code}]: ${this.message}`;
+    }
+}
+/** An error returned by a DataConnect operation. */
+class DataConnectOperationError extends DataConnectError {
+    /** @hideconstructor */
+    constructor(message, response) {
+        super(Code.PARTIAL_ERROR, message);
+        /** @internal */
+        this.name = 'DataConnectOperationError';
+        this.response = response;
+    }
+}
+
+/**
+ * @license
+ * Copyright 2024 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 logger = new logger$1.Logger('@firebase/data-connect');
+function setLogLevel(logLevel) {
+    logger.setLogLevel(logLevel);
+}
+function logDebug(msg) {
+    logger.debug(`DataConnect (${SDK_VERSION}): ${msg}`);
+}
+function logError(msg) {
+    logger.error(`DataConnect (${SDK_VERSION}): ${msg}`);
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+// @internal
+class FirebaseAuthProvider {
+    constructor(_appName, _options, _authProvider) {
+        this._appName = _appName;
+        this._options = _options;
+        this._authProvider = _authProvider;
+        this._auth = _authProvider.getImmediate({ optional: true });
+        if (!this._auth) {
+            _authProvider.onInit(auth => (this._auth = auth));
+        }
+    }
+    getToken(forceRefresh) {
+        if (!this._auth) {
+            return new Promise((resolve, reject) => {
+                setTimeout(() => {
+                    if (this._auth) {
+                        this.getToken(forceRefresh).then(resolve, reject);
+                    }
+                    else {
+                        resolve(null);
+                    }
+                }, 0);
+            });
+        }
+        return this._auth.getToken(forceRefresh).catch(error => {
+            if (error && error.code === 'auth/token-not-initialized') {
+                logDebug('Got auth/token-not-initialized error.  Treating as null token.');
+                return null;
+            }
+            else {
+                logError('Error received when attempting to retrieve token: ' +
+                    JSON.stringify(error));
+                return Promise.reject(error);
+            }
+        });
+    }
+    addTokenChangeListener(listener) {
+        this._auth?.addAuthTokenListener(listener);
+    }
+    removeTokenChangeListener(listener) {
+        this._authProvider
+            .get()
+            .then(auth => auth.removeAuthTokenListener(listener))
+            .catch(err => logError(err));
+    }
+}
+
+/**
+ * @license
+ * Copyright 2024 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 QUERY_STR = 'query';
+const MUTATION_STR = 'mutation';
+const SOURCE_SERVER = 'SERVER';
+const SOURCE_CACHE = 'CACHE';
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+let encoderImpl;
+function setEncoder(encoder) {
+    encoderImpl = encoder;
+}
+setEncoder(o => JSON.stringify(o));
+
+/**
+ * @license
+ * Copyright 2024 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 setIfNotExists(map, key, val) {
+    if (!map.has(key)) {
+        map.set(key, val);
+    }
+}
+
+/**
+ * @license
+ * Copyright 2024 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 getRefSerializer(queryRef, data, source) {
+    return function toJSON() {
+        return {
+            data,
+            refInfo: {
+                name: queryRef.name,
+                variables: queryRef.variables,
+                connectorConfig: {
+                    projectId: queryRef.dataConnect.app.options.projectId,
+                    ...queryRef.dataConnect.getSettings()
+                }
+            },
+            fetchTime: Date.now().toLocaleString(),
+            source
+        };
+    };
+}
+class QueryManager {
+    constructor(transport) {
+        this.transport = transport;
+        this._queries = new Map();
+    }
+    track(queryName, variables, initialCache) {
+        const ref = {
+            name: queryName,
+            variables,
+            refType: QUERY_STR
+        };
+        const key = encoderImpl(ref);
+        const newTrackedQuery = {
+            ref,
+            subscriptions: [],
+            currentCache: initialCache || null,
+            lastError: null
+        };
+        // @ts-ignore
+        setIfNotExists(this._queries, key, newTrackedQuery);
+        return this._queries.get(key);
+    }
+    addSubscription(queryRef, onResultCallback, onErrorCallback, initialCache) {
+        const key = encoderImpl({
+            name: queryRef.name,
+            variables: queryRef.variables,
+            refType: QUERY_STR
+        });
+        const trackedQuery = this._queries.get(key);
+        const subscription = {
+            userCallback: onResultCallback,
+            errCallback: onErrorCallback
+        };
+        const unsubscribe = () => {
+            const trackedQuery = this._queries.get(key);
+            trackedQuery.subscriptions = trackedQuery.subscriptions.filter(sub => sub !== subscription);
+        };
+        if (initialCache && trackedQuery.currentCache !== initialCache) {
+            logDebug('Initial cache found. Comparing dates.');
+            if (!trackedQuery.currentCache ||
+                (trackedQuery.currentCache &&
+                    compareDates(trackedQuery.currentCache.fetchTime, initialCache.fetchTime))) {
+                trackedQuery.currentCache = initialCache;
+            }
+        }
+        if (trackedQuery.currentCache !== null) {
+            const cachedData = trackedQuery.currentCache.data;
+            onResultCallback({
+                data: cachedData,
+                source: SOURCE_CACHE,
+                ref: queryRef,
+                toJSON: getRefSerializer(queryRef, trackedQuery.currentCache.data, SOURCE_CACHE),
+                fetchTime: trackedQuery.currentCache.fetchTime
+            });
+            if (trackedQuery.lastError !== null && onErrorCallback) {
+                onErrorCallback(undefined);
+            }
+        }
+        trackedQuery.subscriptions.push({
+            userCallback: onResultCallback,
+            errCallback: onErrorCallback,
+            unsubscribe
+        });
+        if (!trackedQuery.currentCache) {
+            logDebug(`No cache available for query ${queryRef.name} with variables ${JSON.stringify(queryRef.variables)}. Calling executeQuery.`);
+            const promise = this.executeQuery(queryRef);
+            // We want to ignore the error and let subscriptions handle it
+            promise.then(undefined, err => { });
+        }
+        return unsubscribe;
+    }
+    executeQuery(queryRef) {
+        if (queryRef.refType !== QUERY_STR) {
+            throw new DataConnectError(Code.INVALID_ARGUMENT, `ExecuteQuery can only execute query operation`);
+        }
+        const key = encoderImpl({
+            name: queryRef.name,
+            variables: queryRef.variables,
+            refType: QUERY_STR
+        });
+        const trackedQuery = this._queries.get(key);
+        const result = this.transport.invokeQuery(queryRef.name, queryRef.variables);
+        const newR = result.then(res => {
+            const fetchTime = new Date().toString();
+            const result = {
+                ...res,
+                source: SOURCE_SERVER,
+                ref: queryRef,
+                toJSON: getRefSerializer(queryRef, res.data, SOURCE_SERVER),
+                fetchTime
+            };
+            trackedQuery.subscriptions.forEach(subscription => {
+                subscription.userCallback(result);
+            });
+            trackedQuery.currentCache = {
+                data: res.data,
+                source: SOURCE_CACHE,
+                fetchTime
+            };
+            return result;
+        }, err => {
+            trackedQuery.lastError = err;
+            trackedQuery.subscriptions.forEach(subscription => {
+                if (subscription.errCallback) {
+                    subscription.errCallback(err);
+                }
+            });
+            throw err;
+        });
+        return newR;
+    }
+    enableEmulator(host, port) {
+        this.transport.useEmulator(host, port);
+    }
+}
+function compareDates(str1, str2) {
+    const date1 = new Date(str1);
+    const date2 = new Date(str2);
+    return date1.getTime() < date2.getTime();
+}
+
+/**
+ * @license
+ * Copyright 2024 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 CallerSdkTypeEnum = {
+    Base: 'Base', // Core JS SDK
+    Generated: 'Generated', // Generated JS SDK
+    TanstackReactCore: 'TanstackReactCore', // Tanstack non-generated React SDK
+    GeneratedReact: 'GeneratedReact', // Tanstack non-generated Angular SDK
+    TanstackAngularCore: 'TanstackAngularCore', // Tanstack non-generated Angular SDK
+    GeneratedAngular: 'GeneratedAngular' // Generated Angular SDK
+};
+
+/**
+ * @license
+ * Copyright 2024 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 urlBuilder(projectConfig, transportOptions) {
+    const { connector, location, projectId: project, service } = projectConfig;
+    const { host, sslEnabled, port } = transportOptions;
+    const protocol = sslEnabled ? 'https' : 'http';
+    const realHost = host || `firebasedataconnect.googleapis.com`;
+    let baseUrl = `${protocol}://${realHost}`;
+    if (typeof port === 'number') {
+        baseUrl += `:${port}`;
+    }
+    else if (typeof port !== 'undefined') {
+        logError('Port type is of an invalid type');
+        throw new DataConnectError(Code.INVALID_ARGUMENT, 'Incorrect type for port passed in!');
+    }
+    return `${baseUrl}/v1/projects/${project}/locations/${location}/services/${service}/connectors/${connector}`;
+}
+function addToken(url, apiKey) {
+    if (!apiKey) {
+        return url;
+    }
+    const newUrl = new URL(url);
+    newUrl.searchParams.append('key', apiKey);
+    return newUrl.toString();
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+let connectFetch = globalThis.fetch;
+function getGoogApiClientValue(_isUsingGen, _callerSdkType) {
+    let str = 'gl-js/ fire/' + SDK_VERSION;
+    if (_callerSdkType !== CallerSdkTypeEnum.Base &&
+        _callerSdkType !== CallerSdkTypeEnum.Generated) {
+        str += ' js/' + _callerSdkType.toLowerCase();
+    }
+    else if (_isUsingGen || _callerSdkType === CallerSdkTypeEnum.Generated) {
+        str += ' js/gen';
+    }
+    return str;
+}
+function dcFetch(url, body, { signal }, appId, accessToken, appCheckToken, _isUsingGen, _callerSdkType, _isUsingEmulator) {
+    if (!connectFetch) {
+        throw new DataConnectError(Code.OTHER, 'No Fetch Implementation detected!');
+    }
+    const headers = {
+        'Content-Type': 'application/json',
+        'X-Goog-Api-Client': getGoogApiClientValue(_isUsingGen, _callerSdkType)
+    };
+    if (accessToken) {
+        headers['X-Firebase-Auth-Token'] = accessToken;
+    }
+    if (appId) {
+        headers['x-firebase-gmpid'] = appId;
+    }
+    if (appCheckToken) {
+        headers['X-Firebase-AppCheck'] = appCheckToken;
+    }
+    const bodyStr = JSON.stringify(body);
+    const fetchOptions = {
+        body: bodyStr,
+        method: 'POST',
+        headers,
+        signal
+    };
+    if (util.isCloudWorkstation(url) && _isUsingEmulator) {
+        fetchOptions.credentials = 'include';
+    }
+    return connectFetch(url, fetchOptions)
+        .catch(err => {
+        throw new DataConnectError(Code.OTHER, 'Failed to fetch: ' + JSON.stringify(err));
+    })
+        .then(async (response) => {
+        let jsonResponse = null;
+        try {
+            jsonResponse = await response.json();
+        }
+        catch (e) {
+            throw new DataConnectError(Code.OTHER, JSON.stringify(e));
+        }
+        const message = getMessage(jsonResponse);
+        if (response.status >= 400) {
+            logError('Error while performing request: ' + JSON.stringify(jsonResponse));
+            if (response.status === 401) {
+                throw new DataConnectError(Code.UNAUTHORIZED, message);
+            }
+            throw new DataConnectError(Code.OTHER, message);
+        }
+        return jsonResponse;
+    })
+        .then(res => {
+        if (res.errors && res.errors.length) {
+            const stringified = JSON.stringify(res.errors);
+            const response = {
+                errors: res.errors,
+                data: res.data
+            };
+            throw new DataConnectOperationError('DataConnect error while performing request: ' + stringified, response);
+        }
+        return res;
+    });
+}
+function getMessage(obj) {
+    if ('message' in obj) {
+        return obj.message;
+    }
+    return JSON.stringify(obj);
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+class RESTTransport {
+    constructor(options, apiKey, appId, authProvider, appCheckProvider, transportOptions, _isUsingGen = false, _callerSdkType = CallerSdkTypeEnum.Base) {
+        this.apiKey = apiKey;
+        this.appId = appId;
+        this.authProvider = authProvider;
+        this.appCheckProvider = appCheckProvider;
+        this._isUsingGen = _isUsingGen;
+        this._callerSdkType = _callerSdkType;
+        this._host = '';
+        this._location = 'l';
+        this._connectorName = '';
+        this._secure = true;
+        this._project = 'p';
+        this._accessToken = null;
+        this._appCheckToken = null;
+        this._lastToken = null;
+        this._isUsingEmulator = false;
+        // TODO(mtewani): Update U to include shape of body defined in line 13.
+        this.invokeQuery = (queryName, body) => {
+            const abortController = new AbortController();
+            // TODO(mtewani): Update to proper value
+            const withAuth = this.withRetry(() => dcFetch(addToken(`${this.endpointUrl}:executeQuery`, this.apiKey), {
+                name: `projects/${this._project}/locations/${this._location}/services/${this._serviceName}/connectors/${this._connectorName}`,
+                operationName: queryName,
+                variables: body
+            }, abortController, this.appId, this._accessToken, this._appCheckToken, this._isUsingGen, this._callerSdkType, this._isUsingEmulator));
+            return withAuth;
+        };
+        this.invokeMutation = (mutationName, body) => {
+            const abortController = new AbortController();
+            const taskResult = this.withRetry(() => {
+                return dcFetch(addToken(`${this.endpointUrl}:executeMutation`, this.apiKey), {
+                    name: `projects/${this._project}/locations/${this._location}/services/${this._serviceName}/connectors/${this._connectorName}`,
+                    operationName: mutationName,
+                    variables: body
+                }, abortController, this.appId, this._accessToken, this._appCheckToken, this._isUsingGen, this._callerSdkType, this._isUsingEmulator);
+            });
+            return taskResult;
+        };
+        if (transportOptions) {
+            if (typeof transportOptions.port === 'number') {
+                this._port = transportOptions.port;
+            }
+            if (typeof transportOptions.sslEnabled !== 'undefined') {
+                this._secure = transportOptions.sslEnabled;
+            }
+            this._host = transportOptions.host;
+        }
+        const { location, projectId: project, connector, service } = options;
+        if (location) {
+            this._location = location;
+        }
+        if (project) {
+            this._project = project;
+        }
+        this._serviceName = service;
+        if (!connector) {
+            throw new DataConnectError(Code.INVALID_ARGUMENT, 'Connector Name required!');
+        }
+        this._connectorName = connector;
+        this.authProvider?.addTokenChangeListener(token => {
+            logDebug(`New Token Available: ${token}`);
+            this._accessToken = token;
+        });
+        this.appCheckProvider?.addTokenChangeListener(result => {
+            const { token } = result;
+            logDebug(`New App Check Token Available: ${token}`);
+            this._appCheckToken = token;
+        });
+    }
+    get endpointUrl() {
+        return urlBuilder({
+            connector: this._connectorName,
+            location: this._location,
+            projectId: this._project,
+            service: this._serviceName
+        }, { host: this._host, sslEnabled: this._secure, port: this._port });
+    }
+    useEmulator(host, port, isSecure) {
+        this._host = host;
+        this._isUsingEmulator = true;
+        if (typeof port === 'number') {
+            this._port = port;
+        }
+        if (typeof isSecure !== 'undefined') {
+            this._secure = isSecure;
+        }
+    }
+    onTokenChanged(newToken) {
+        this._accessToken = newToken;
+    }
+    async getWithAuth(forceToken = false) {
+        let starterPromise = new Promise(resolve => resolve(this._accessToken));
+        if (this.appCheckProvider) {
+            this._appCheckToken = (await this.appCheckProvider.getToken())?.token;
+        }
+        if (this.authProvider) {
+            starterPromise = this.authProvider
+                .getToken(/*forceToken=*/ forceToken)
+                .then(data => {
+                if (!data) {
+                    return null;
+                }
+                this._accessToken = data.accessToken;
+                return this._accessToken;
+            });
+        }
+        else {
+            starterPromise = new Promise(resolve => resolve(''));
+        }
+        return starterPromise;
+    }
+    _setLastToken(lastToken) {
+        this._lastToken = lastToken;
+    }
+    withRetry(promiseFactory, retry = false) {
+        let isNewToken = false;
+        return this.getWithAuth(retry)
+            .then(res => {
+            isNewToken = this._lastToken !== res;
+            this._lastToken = res;
+            return res;
+        })
+            .then(promiseFactory)
+            .catch(err => {
+            // Only retry if the result is unauthorized and the last token isn't the same as the new one.
+            if ('code' in err &&
+                err.code === Code.UNAUTHORIZED &&
+                !retry &&
+                isNewToken) {
+                logDebug('Retrying due to unauthorized');
+                return this.withRetry(promiseFactory, true);
+            }
+            throw err;
+        });
+    }
+    _setCallerSdkType(callerSdkType) {
+        this._callerSdkType = callerSdkType;
+    }
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+/**
+ *
+ * @param dcInstance Data Connect instance
+ * @param mutationName name of mutation
+ * @param variables variables to send with mutation
+ * @returns `MutationRef`
+ */
+function mutationRef(dcInstance, mutationName, variables) {
+    dcInstance.setInitialized();
+    const ref = {
+        dataConnect: dcInstance,
+        name: mutationName,
+        refType: MUTATION_STR,
+        variables: variables
+    };
+    return ref;
+}
+/**
+ * @internal
+ */
+class MutationManager {
+    constructor(_transport) {
+        this._transport = _transport;
+        this._inflight = [];
+    }
+    executeMutation(mutationRef) {
+        const result = this._transport.invokeMutation(mutationRef.name, mutationRef.variables);
+        const withRefPromise = result.then(res => {
+            const obj = {
+                ...res, // Double check that the result is result.data, not just result
+                source: SOURCE_SERVER,
+                ref: mutationRef,
+                fetchTime: Date.now().toLocaleString()
+            };
+            return obj;
+        });
+        this._inflight.push(result);
+        const removePromise = () => (this._inflight = this._inflight.filter(promise => promise !== result));
+        result.then(removePromise, removePromise);
+        return withRefPromise;
+    }
+}
+/**
+ * Execute Mutation
+ * @param mutationRef mutation to execute
+ * @returns `MutationRef`
+ */
+function executeMutation(mutationRef) {
+    return mutationRef.dataConnect._mutationManager.executeMutation(mutationRef);
+}
+
+/**
+ * @license
+ * Copyright 2024 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 FIREBASE_DATA_CONNECT_EMULATOR_HOST_VAR = 'FIREBASE_DATA_CONNECT_EMULATOR_HOST';
+/**
+ *
+ * @param fullHost
+ * @returns TransportOptions
+ * @internal
+ */
+function parseOptions(fullHost) {
+    const [protocol, hostName] = fullHost.split('://');
+    const isSecure = protocol === 'https';
+    const [host, portAsString] = hostName.split(':');
+    const port = Number(portAsString);
+    return { host, port, sslEnabled: isSecure };
+}
+/**
+ * Class representing Firebase Data Connect
+ */
+class DataConnect {
+    // @internal
+    constructor(app, 
+    // TODO(mtewani): Replace with _dataConnectOptions in the future
+    dataConnectOptions, _authProvider, _appCheckProvider) {
+        this.app = app;
+        this.dataConnectOptions = dataConnectOptions;
+        this._authProvider = _authProvider;
+        this._appCheckProvider = _appCheckProvider;
+        this.isEmulator = false;
+        this._initialized = false;
+        this._isUsingGeneratedSdk = false;
+        this._callerSdkType = CallerSdkTypeEnum.Base;
+        if (typeof process !== 'undefined' && process.env) {
+            const host = process.env[FIREBASE_DATA_CONNECT_EMULATOR_HOST_VAR];
+            if (host) {
+                logDebug('Found custom host. Using emulator');
+                this.isEmulator = true;
+                this._transportOptions = parseOptions(host);
+            }
+        }
+    }
+    // @internal
+    _useGeneratedSdk() {
+        if (!this._isUsingGeneratedSdk) {
+            this._isUsingGeneratedSdk = true;
+        }
+    }
+    _setCallerSdkType(callerSdkType) {
+        this._callerSdkType = callerSdkType;
+        if (this._initialized) {
+            this._transport._setCallerSdkType(callerSdkType);
+        }
+    }
+    _delete() {
+        app._removeServiceInstance(this.app, 'data-connect', JSON.stringify(this.getSettings()));
+        return Promise.resolve();
+    }
+    // @internal
+    getSettings() {
+        const copy = JSON.parse(JSON.stringify(this.dataConnectOptions));
+        delete copy.projectId;
+        return copy;
+    }
+    // @internal
+    setInitialized() {
+        if (this._initialized) {
+            return;
+        }
+        if (this._transportClass === undefined) {
+            logDebug('transportClass not provided. Defaulting to RESTTransport.');
+            this._transportClass = RESTTransport;
+        }
+        if (this._authProvider) {
+            this._authTokenProvider = new FirebaseAuthProvider(this.app.name, this.app.options, this._authProvider);
+        }
+        if (this._appCheckProvider) {
+            this._appCheckTokenProvider = new AppCheckTokenProvider(this.app, this._appCheckProvider);
+        }
+        this._initialized = true;
+        this._transport = new this._transportClass(this.dataConnectOptions, this.app.options.apiKey, this.app.options.appId, this._authTokenProvider, this._appCheckTokenProvider, undefined, this._isUsingGeneratedSdk, this._callerSdkType);
+        if (this._transportOptions) {
+            this._transport.useEmulator(this._transportOptions.host, this._transportOptions.port, this._transportOptions.sslEnabled);
+        }
+        this._queryManager = new QueryManager(this._transport);
+        this._mutationManager = new MutationManager(this._transport);
+    }
+    // @internal
+    enableEmulator(transportOptions) {
+        if (this._initialized &&
+            !areTransportOptionsEqual(this._transportOptions, transportOptions)) {
+            logError('enableEmulator called after initialization');
+            throw new DataConnectError(Code.ALREADY_INITIALIZED, 'DataConnect instance already initialized!');
+        }
+        this._transportOptions = transportOptions;
+        this.isEmulator = true;
+    }
+}
+/**
+ * @internal
+ * @param transportOptions1
+ * @param transportOptions2
+ * @returns
+ */
+function areTransportOptionsEqual(transportOptions1, transportOptions2) {
+    return (transportOptions1.host === transportOptions2.host &&
+        transportOptions1.port === transportOptions2.port &&
+        transportOptions1.sslEnabled === transportOptions2.sslEnabled);
+}
+/**
+ * Connect to the DataConnect Emulator
+ * @param dc Data Connect instance
+ * @param host host of emulator server
+ * @param port port of emulator server
+ * @param sslEnabled use https
+ */
+function connectDataConnectEmulator(dc, host, port, sslEnabled = false) {
+    // Workaround to get cookies in Firebase Studio
+    if (util.isCloudWorkstation(host)) {
+        void util.pingServer(`https://${host}${port ? `:${port}` : ''}`);
+        util.updateEmulatorBanner('Data Connect', true);
+    }
+    dc.enableEmulator({ host, port, sslEnabled });
+}
+function getDataConnect(appOrOptions, optionalOptions) {
+    let app$1;
+    let dcOptions;
+    if ('location' in appOrOptions) {
+        dcOptions = appOrOptions;
+        app$1 = app.getApp();
+    }
+    else {
+        dcOptions = optionalOptions;
+        app$1 = appOrOptions;
+    }
+    if (!app$1 || Object.keys(app$1).length === 0) {
+        app$1 = app.getApp();
+    }
+    const provider = app._getProvider(app$1, 'data-connect');
+    const identifier = JSON.stringify(dcOptions);
+    if (provider.isInitialized(identifier)) {
+        const dcInstance = provider.getImmediate({ identifier });
+        const options = provider.getOptions(identifier);
+        const optionsValid = Object.keys(options).length > 0;
+        if (optionsValid) {
+            logDebug('Re-using cached instance');
+            return dcInstance;
+        }
+    }
+    validateDCOptions(dcOptions);
+    logDebug('Creating new DataConnect instance');
+    // Initialize with options.
+    return provider.initialize({
+        instanceIdentifier: identifier,
+        options: dcOptions
+    });
+}
+/**
+ *
+ * @param dcOptions
+ * @returns {void}
+ * @internal
+ */
+function validateDCOptions(dcOptions) {
+    const fields = ['connector', 'location', 'service'];
+    if (!dcOptions) {
+        throw new DataConnectError(Code.INVALID_ARGUMENT, 'DC Option Required');
+    }
+    fields.forEach(field => {
+        if (dcOptions[field] === null || dcOptions[field] === undefined) {
+            throw new DataConnectError(Code.INVALID_ARGUMENT, `${field} Required`);
+        }
+    });
+    return true;
+}
+/**
+ * Delete DataConnect instance
+ * @param dataConnect DataConnect instance
+ * @returns
+ */
+function terminate(dataConnect) {
+    return dataConnect._delete();
+    // TODO(mtewani): Stop pending tasks
+}
+
+/**
+ * @license
+ * Copyright 2024 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 registerDataConnect(variant) {
+    setSDKVersion(app.SDK_VERSION);
+    app._registerComponent(new component.Component('data-connect', (container, { instanceIdentifier: settings, options }) => {
+        const app = container.getProvider('app').getImmediate();
+        const authProvider = container.getProvider('auth-internal');
+        const appCheckProvider = container.getProvider('app-check-internal');
+        let newOpts = options;
+        if (settings) {
+            newOpts = JSON.parse(settings);
+        }
+        if (!app.options.projectId) {
+            throw new DataConnectError(Code.INVALID_ARGUMENT, 'Project ID must be provided. Did you pass in a proper projectId to initializeApp?');
+        }
+        return new DataConnect(app, { ...newOpts, projectId: app.options.projectId }, authProvider, appCheckProvider);
+    }, "PUBLIC" /* ComponentType.PUBLIC */).setMultipleInstances(true));
+    app.registerVersion(name, version, variant);
+    // BUILD_TARGET will be replaced by values like esm, cjs, etc during the compilation
+    app.registerVersion(name, version, 'cjs2020');
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+/**
+ * Execute Query
+ * @param queryRef query to execute.
+ * @returns `QueryPromise`
+ */
+function executeQuery(queryRef) {
+    return queryRef.dataConnect._queryManager.executeQuery(queryRef);
+}
+/**
+ * Execute Query
+ * @param dcInstance Data Connect instance to use.
+ * @param queryName Query to execute
+ * @param variables Variables to execute with
+ * @param initialCache initial cache to use for client hydration
+ * @returns `QueryRef`
+ */
+function queryRef(dcInstance, queryName, variables, initialCache) {
+    dcInstance.setInitialized();
+    dcInstance._queryManager.track(queryName, variables, initialCache);
+    return {
+        dataConnect: dcInstance,
+        refType: QUERY_STR,
+        name: queryName,
+        variables
+    };
+}
+/**
+ * Converts serialized ref to query ref
+ * @param serializedRef ref to convert to `QueryRef`
+ * @returns `QueryRef`
+ */
+function toQueryRef(serializedRef) {
+    const { refInfo: { name, variables, connectorConfig } } = serializedRef;
+    return queryRef(getDataConnect(connectorConfig), name, variables);
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+/**
+ * The generated SDK will allow the user to pass in either the variable or the data connect instance with the variable,
+ * and this function validates the variables and returns back the DataConnect instance and variables based on the arguments passed in.
+ * @param connectorConfig
+ * @param dcOrVars
+ * @param vars
+ * @param validateVars
+ * @returns {DataConnect} and {Variables} instance
+ * @internal
+ */
+function validateArgs(connectorConfig, dcOrVars, vars, validateVars) {
+    let dcInstance;
+    let realVars;
+    if (dcOrVars && 'enableEmulator' in dcOrVars) {
+        dcInstance = dcOrVars;
+        realVars = vars;
+    }
+    else {
+        dcInstance = getDataConnect(connectorConfig);
+        realVars = dcOrVars;
+    }
+    if (!dcInstance || (!realVars && validateVars)) {
+        throw new DataConnectError(Code.INVALID_ARGUMENT, 'Variables required.');
+    }
+    return { dc: dcInstance, vars: realVars };
+}
+
+/**
+ * @license
+ * Copyright 2024 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.
+ */
+/**
+ * Subscribe to a `QueryRef`
+ * @param queryRefOrSerializedResult query ref or serialized result.
+ * @param observerOrOnNext observer object or next function.
+ * @param onError Callback to call when error gets thrown.
+ * @param onComplete Called when subscription completes.
+ * @returns `SubscriptionOptions`
+ */
+function subscribe(queryRefOrSerializedResult, observerOrOnNext, onError, onComplete) {
+    let ref;
+    let initialCache;
+    if ('refInfo' in queryRefOrSerializedResult) {
+        const serializedRef = queryRefOrSerializedResult;
+        const { data, source, fetchTime } = serializedRef;
+        initialCache = {
+            data,
+            source,
+            fetchTime
+        };
+        ref = toQueryRef(serializedRef);
+    }
+    else {
+        ref = queryRefOrSerializedResult;
+    }
+    let onResult = undefined;
+    if (typeof observerOrOnNext === 'function') {
+        onResult = observerOrOnNext;
+    }
+    else {
+        onResult = observerOrOnNext.onNext;
+        onError = observerOrOnNext.onErr;
+        observerOrOnNext.onComplete;
+    }
+    if (!onResult) {
+        throw new DataConnectError(Code.INVALID_ARGUMENT, 'Must provide onNext');
+    }
+    return ref.dataConnect._queryManager.addSubscription(ref, onResult, onError, initialCache);
+}
+
+/**
+ * Firebase Data Connect
+ *
+ * @packageDocumentation
+ */
+registerDataConnect();
+
+exports.CallerSdkTypeEnum = CallerSdkTypeEnum;
+exports.Code = Code;
+exports.DataConnect = DataConnect;
+exports.DataConnectError = DataConnectError;
+exports.DataConnectOperationError = DataConnectOperationError;
+exports.MUTATION_STR = MUTATION_STR;
+exports.MutationManager = MutationManager;
+exports.QUERY_STR = QUERY_STR;
+exports.SOURCE_CACHE = SOURCE_CACHE;
+exports.SOURCE_SERVER = SOURCE_SERVER;
+exports.areTransportOptionsEqual = areTransportOptionsEqual;
+exports.connectDataConnectEmulator = connectDataConnectEmulator;
+exports.executeMutation = executeMutation;
+exports.executeQuery = executeQuery;
+exports.getDataConnect = getDataConnect;
+exports.mutationRef = mutationRef;
+exports.parseOptions = parseOptions;
+exports.queryRef = queryRef;
+exports.setLogLevel = setLogLevel;
+exports.subscribe = subscribe;
+exports.terminate = terminate;
+exports.toQueryRef = toQueryRef;
+exports.validateArgs = validateArgs;
+exports.validateDCOptions = validateDCOptions;
+//# sourceMappingURL=index.cjs.js.map