@digilogiclabs/saas-factory-auth/dist/index.mjs

Modern authentication package for Next.js 15+ and React 18.2+/19+ applications with React Native 0.72+ support using Supabase and Firebase

import { useRef, useEffect } from 'react';
import { createClient } from '@supabase/supabase-js';
import { initializeApp } from 'firebase/app';
import { getAuth, setPersistence, browserLocalPersistence, signInWithEmailAndPassword, createUserWithEmailAndPassword, signInWithPopup, sendSignInLinkToEmail, signOut as signOut$1, sendPasswordResetEmail, onAuthStateChanged, updateProfile as updateProfile$1, OAuthProvider, TwitterAuthProvider, FacebookAuthProvider, GithubAuthProvider, GoogleAuthProvider } from 'firebase/auth';
import { create } from 'zustand';
import { devtools, persist, createJSONStorage } from 'zustand/middleware';
import { immer } from 'zustand/middleware/immer';
import { jsx, Fragment } from 'react/jsx-runtime';
import { createBrowserClient, createServerClient } from '@supabase/ssr';
import { NextResponse } from 'next/server.js';
import 'next/headers.js';

// src/components/AuthProvider.tsx

// src/core/IAuthProvider.ts
var AuthError = class _AuthError extends Error {
  constructor(type, message, originalError, context) {
    super(message);
    this.type = type;
    this.originalError = originalError;
    this.context = context;
    this.name = "AuthError";
    this.timestamp = /* @__PURE__ */ new Date();
    this.code = type;
    Object.setPrototypeOf(this, _AuthError.prototype);
    if (Error.captureStackTrace) {
      Error.captureStackTrace(this, _AuthError);
    }
  }
  timestamp;
  code;
  /**
   * Convert error to JSON for logging/debugging
   */
  toJSON() {
    const originalErrorDetails = this.originalError instanceof Error ? {
      name: this.originalError.name,
      message: this.originalError.message,
      stack: this.originalError.stack
    } : this.originalError ? { message: String(this.originalError) } : void 0;
    return {
      name: this.name,
      type: this.type,
      code: this.code,
      message: this.message,
      timestamp: this.timestamp.toISOString(),
      context: this.context,
      originalError: originalErrorDetails
    };
  }
  /**
   * Check if error is of a specific type
   */
  isType(type) {
    return this.type === type;
  }
  /**
   * Check if error is retryable
   */
  isRetryable() {
    return [
      "NETWORK_ERROR" /* NETWORK_ERROR */,
      "PROVIDER_ERROR" /* PROVIDER_ERROR */
    ].includes(this.type);
  }
};

// src/config/env.ts
var getAuthConfig = () => {
  const config = {};
  if (typeof process !== "undefined" && process.env) {
    const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL || process.env.SUPABASE_URL;
    const supabaseAnonKey = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY || process.env.SUPABASE_ANON_KEY;
    const firebaseApiKey = process.env.NEXT_PUBLIC_FIREBASE_API_KEY || process.env.FIREBASE_API_KEY;
    const firebaseAuthDomain = process.env.NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN || process.env.FIREBASE_AUTH_DOMAIN;
    const firebaseProjectId = process.env.NEXT_PUBLIC_FIREBASE_PROJECT_ID || process.env.FIREBASE_PROJECT_ID;
    if (supabaseUrl) config.supabaseUrl = supabaseUrl;
    if (supabaseAnonKey) config.supabaseAnonKey = supabaseAnonKey;
    if (firebaseApiKey) config.firebaseApiKey = firebaseApiKey;
    if (firebaseAuthDomain) config.firebaseAuthDomain = firebaseAuthDomain;
    if (firebaseProjectId) config.firebaseProjectId = firebaseProjectId;
    return config;
  }
  try {
    const Constants = new Function("return require('expo-constants').default")();
    const expoConfig = Constants.expoConfig?.extra || {};
    if (expoConfig.supabaseUrl) config.supabaseUrl = expoConfig.supabaseUrl;
    if (expoConfig.supabaseAnonKey) config.supabaseAnonKey = expoConfig.supabaseAnonKey;
    if (expoConfig.firebaseApiKey) config.firebaseApiKey = expoConfig.firebaseApiKey;
    if (expoConfig.firebaseAuthDomain) config.firebaseAuthDomain = expoConfig.firebaseAuthDomain;
    if (expoConfig.firebaseProjectId) config.firebaseProjectId = expoConfig.firebaseProjectId;
    return config;
  } catch {
  }
  try {
    const RNConfig = new Function("return require('react-native-config').default")();
    if (RNConfig.SUPABASE_URL) config.supabaseUrl = RNConfig.SUPABASE_URL;
    if (RNConfig.SUPABASE_ANON_KEY) config.supabaseAnonKey = RNConfig.SUPABASE_ANON_KEY;
    if (RNConfig.FIREBASE_API_KEY) config.firebaseApiKey = RNConfig.FIREBASE_API_KEY;
    if (RNConfig.FIREBASE_AUTH_DOMAIN) config.firebaseAuthDomain = RNConfig.FIREBASE_AUTH_DOMAIN;
    if (RNConfig.FIREBASE_PROJECT_ID) config.firebaseProjectId = RNConfig.FIREBASE_PROJECT_ID;
    return config;
  } catch {
  }
  return {};
};
var validateConfig = (config, provider) => {
  if (provider === "supabase") {
    if (!config.supabaseUrl || !config.supabaseAnonKey) {
      throw new Error(
        "Supabase configuration is incomplete. Please ensure NEXT_PUBLIC_SUPABASE_URL and NEXT_PUBLIC_SUPABASE_ANON_KEY are set."
      );
    }
  }
  if (provider === "firebase") {
    if (!config.firebaseApiKey || !config.firebaseAuthDomain || !config.firebaseProjectId) {
      throw new Error(
        "Firebase configuration is incomplete. Please ensure NEXT_PUBLIC_FIREBASE_API_KEY, NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN, and NEXT_PUBLIC_FIREBASE_PROJECT_ID are set."
      );
    }
  }
};

// src/types.ts
var AuthEvent = /* @__PURE__ */ ((AuthEvent2) => {
  AuthEvent2["SIGNED_IN"] = "SIGNED_IN";
  AuthEvent2["SIGNED_OUT"] = "SIGNED_OUT";
  AuthEvent2["TOKEN_REFRESHED"] = "TOKEN_REFRESHED";
  AuthEvent2["USER_UPDATED"] = "USER_UPDATED";
  return AuthEvent2;
})(AuthEvent || {});

// src/core/SupabaseAuthProvider.ts
var mapSupabaseUserToUser = (supabaseUser) => {
  if (!supabaseUser) return null;
  const metadata = supabaseUser.user_metadata || {};
  return {
    id: supabaseUser.id,
    email: supabaseUser.email,
    emailVerified: supabaseUser.email_confirmed_at ? true : false,
    // Name fields with fallback logic
    name: metadata.name || metadata.full_name || metadata.display_name || null,
    firstName: metadata.firstName || metadata.first_name || null,
    lastName: metadata.lastName || metadata.last_name || null,
    fullName: metadata.fullName || metadata.full_name || metadata.name || null,
    // Profile fields
    avatar: metadata.avatar || metadata.avatar_url || metadata.picture || null,
    phone: metadata.phone || metadata.phone_number || null,
    website: metadata.website || null,
    bio: metadata.bio || null,
    // Additional metadata
    locale: metadata.locale || null,
    timezone: metadata.timezone || null,
    dateOfBirth: metadata.dateOfBirth || metadata.date_of_birth || null,
    // Timestamps
    createdAt: supabaseUser.created_at,
    updatedAt: supabaseUser.updated_at,
    lastSignInAt: supabaseUser.last_sign_in_at,
    // OAuth provider data
    providerData: supabaseUser.identities?.reduce((acc, identity) => {
      if (identity.provider && identity.identity_data) {
        acc[identity.provider] = {
          id: identity.id,
          username: identity.identity_data.user_name || identity.identity_data.login || null,
          raw: identity.identity_data
        };
      }
      return acc;
    }, {}) || {},
    // Include all other metadata for backward compatibility
    ...metadata
  };
};
var mapSupabaseError = (error) => {
  if (error instanceof AuthError) {
    return error;
  }
  if (typeof error !== "object" || error === null || !("message" in error)) {
    return new AuthError("UNKNOWN" /* UNKNOWN */, "An unknown error occurred", error);
  }
  const err = error;
  const message = err.message || "Unknown error occurred";
  const code = err.code;
  if (code === "ERR_NAME_NOT_RESOLVED" || message.includes("ERR_NAME_NOT_RESOLVED")) {
    return new AuthError(
      "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
      "Invalid Supabase URL. Please check your NEXT_PUBLIC_SUPABASE_URL configuration.",
      err
    );
  }
  if (message.includes("Failed to fetch") || message.includes("NetworkError")) {
    return new AuthError(
      "NETWORK_ERROR" /* NETWORK_ERROR */,
      "Network error. Please check your internet connection and Supabase URL.",
      err
    );
  }
  if (message.includes("Invalid login credentials")) {
    return new AuthError("INVALID_CREDENTIALS" /* INVALID_CREDENTIALS */, message, err);
  }
  if (message.includes("User not found")) {
    return new AuthError("USER_NOT_FOUND" /* USER_NOT_FOUND */, message, err);
  }
  if (message.includes("User already registered")) {
    return new AuthError("EMAIL_ALREADY_EXISTS" /* EMAIL_ALREADY_EXISTS */, message, err);
  }
  if (message.includes("Password should be")) {
    return new AuthError("WEAK_PASSWORD" /* WEAK_PASSWORD */, message, err);
  }
  if (message.includes("network") || message.includes("fetch")) {
    return new AuthError("NETWORK_ERROR" /* NETWORK_ERROR */, message, err);
  }
  return new AuthError("PROVIDER_ERROR" /* PROVIDER_ERROR */, message, err);
};
var validateEmail = (email) => {
  const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
  if (!emailRegex.test(email)) {
    throw new AuthError("VALIDATION_ERROR" /* VALIDATION_ERROR */, "Invalid email format");
  }
};
var validateSupabaseUrl = (url) => {
  if (!url || !url.startsWith("http")) {
    throw new AuthError(
      "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
      "Supabase URL must start with http:// or https://"
    );
  }
  const urlObj = new URL(url);
  if (!urlObj.hostname.endsWith(".supabase.co") && !urlObj.hostname.includes("localhost")) {
    console.warn("Warning: URL does not appear to be a valid Supabase URL");
  }
  if (url.includes("supabase.co/") && !url.includes(".supabase.co")) {
    throw new AuthError(
      "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
      "Invalid Supabase URL format. Should be: https://[project-ref].supabase.co"
    );
  }
};
var SupabaseAuthProvider = class {
  client;
  storage;
  constructor(storage) {
    this.storage = storage;
    const config = getAuthConfig();
    validateConfig(config, "supabase");
    try {
      validateSupabaseUrl(config.supabaseUrl);
    } catch (error) {
      console.error("Supabase URL validation failed:", error);
      throw error;
    }
    try {
      this.client = createClient(config.supabaseUrl, config.supabaseAnonKey, {
        auth: {
          storage: {
            getItem: (key) => this.storage.getItem(key),
            setItem: (key, value) => this.storage.setItem(key, value),
            removeItem: (key) => this.storage.removeItem(key)
          },
          autoRefreshToken: true,
          persistSession: true,
          detectSessionInUrl: true
        }
      });
    } catch (error) {
      console.error("Failed to create Supabase client:", error);
      throw new AuthError(
        "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
        "Failed to initialize Supabase client. Please check your configuration.",
        error
      );
    }
  }
  /**
   * Validates Supabase configuration
   */
  async validateConfiguration() {
    try {
      const config = getAuthConfig();
      validateConfig(config, "supabase");
      validateSupabaseUrl(config.supabaseUrl);
      const { error } = await this.client.auth.getSession();
      if (error && error.message.includes("ERR_NAME_NOT_RESOLVED")) {
        throw new AuthError(
          "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
          "Cannot connect to Supabase. Please verify your NEXT_PUBLIC_SUPABASE_URL is correct.",
          error
        );
      }
    } catch (error) {
      if (error instanceof AuthError) {
        throw error;
      }
      throw new AuthError(
        "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
        error instanceof Error ? error.message : "Invalid Supabase configuration"
      );
    }
  }
  async signIn(email, password) {
    try {
      validateEmail(email);
      const { data, error } = await this.client.auth.signInWithPassword({ email, password });
      if (error) {
        return { user: null, session: null, error: mapSupabaseError(error) };
      }
      const user = mapSupabaseUserToUser(data.user);
      const session = data.session ? {
        user,
        access_token: data.session.access_token,
        refresh_token: data.session.refresh_token,
        expires_at: data.session.expires_at
      } : null;
      return { user, session, error: null };
    } catch (error) {
      return {
        user: null,
        session: null,
        error: mapSupabaseError(error)
      };
    }
  }
  async signUp(email, password) {
    try {
      validateEmail(email);
      const { data, error } = await this.client.auth.signUp({ email, password });
      if (error) {
        return { user: null, session: null, error: mapSupabaseError(error) };
      }
      const user = mapSupabaseUserToUser(data.user);
      const session = data.session ? {
        user,
        access_token: data.session.access_token,
        refresh_token: data.session.refresh_token,
        expires_at: data.session.expires_at
      } : null;
      return { user, session, error: null };
    } catch (error) {
      return { user: null, session: null, error: mapSupabaseError(error) };
    }
  }
  async signInWithOAuth(provider, redirectTo) {
    try {
      const options = {};
      if (redirectTo) {
        options.redirectTo = redirectTo;
      }
      let supabaseProvider = provider;
      switch (provider) {
        case "microsoft":
          supabaseProvider = "azure";
          break;
        case "apple":
        case "google":
        case "github":
        case "facebook":
        case "twitter":
        case "discord":
        case "linkedin":
        case "spotify":
        case "twitch":
        case "slack":
        case "notion":
          supabaseProvider = provider;
          break;
        default:
          throw new AuthError(
            "PROVIDER_ERROR" /* PROVIDER_ERROR */,
            `OAuth provider '${provider}' is not supported by Supabase`
          );
      }
      const { error } = await this.client.auth.signInWithOAuth({
        provider: supabaseProvider,
        // Type assertion needed due to Supabase's strict typing
        options
      });
      if (error) {
        throw mapSupabaseError(error);
      }
    } catch (error) {
      throw mapSupabaseError(error);
    }
  }
  async signInWithMagicLink(email, redirectTo) {
    try {
      validateEmail(email);
      const options = {};
      if (redirectTo) {
        options.emailRedirectTo = redirectTo;
      }
      const { error } = await this.client.auth.signInWithOtp({
        email,
        options
      });
      if (error) {
        throw mapSupabaseError(error);
      }
    } catch (error) {
      throw mapSupabaseError(error);
    }
  }
  async signOut() {
    try {
      const { error } = await this.client.auth.signOut();
      if (error) {
        return { error: mapSupabaseError(error) };
      }
      return { error: null };
    } catch (error) {
      return { error: mapSupabaseError(error) };
    }
  }
  async getUser() {
    try {
      const { data: { user }, error } = await this.client.auth.getUser();
      if (error) {
        throw mapSupabaseError(error);
      }
      return mapSupabaseUserToUser(user);
    } catch (error) {
      throw mapSupabaseError(error);
    }
  }
  async getSession() {
    try {
      const { data: { session }, error } = await this.client.auth.getSession();
      if (error) {
        if (error.message === "Auth session missing!") {
          return null;
        }
        throw mapSupabaseError(error);
      }
      if (!session) return null;
      const user = mapSupabaseUserToUser(session.user);
      return {
        user,
        access_token: session.access_token,
        refresh_token: session.refresh_token,
        expires_at: session.expires_at
      };
    } catch (error) {
      if (error instanceof AuthError) {
        throw error;
      }
      throw new AuthError("PROVIDER_ERROR" /* PROVIDER_ERROR */, "Get session failed", error);
    }
  }
  onAuthStateChange(callback) {
    const { data: { subscription } } = this.client.auth.onAuthStateChange((event, session) => {
      let authEvent;
      switch (event) {
        case "SIGNED_IN":
          authEvent = "SIGNED_IN" /* SIGNED_IN */;
          break;
        case "SIGNED_OUT":
          authEvent = "SIGNED_OUT" /* SIGNED_OUT */;
          break;
        case "TOKEN_REFRESHED":
          authEvent = "TOKEN_REFRESHED" /* TOKEN_REFRESHED */;
          break;
        case "USER_UPDATED":
          authEvent = "USER_UPDATED" /* USER_UPDATED */;
          break;
        case "INITIAL_SESSION":
          authEvent = session ? "SIGNED_IN" /* SIGNED_IN */ : "SIGNED_OUT" /* SIGNED_OUT */;
          break;
        case "MFA_CHALLENGE_VERIFIED":
          authEvent = "USER_UPDATED" /* USER_UPDATED */;
          break;
        case "PASSWORD_RECOVERY":
          authEvent = "USER_UPDATED" /* USER_UPDATED */;
          break;
        default:
          console.warn(`Unhandled Supabase auth event: ${event}`);
          authEvent = "USER_UPDATED" /* USER_UPDATED */;
      }
      const user = mapSupabaseUserToUser(session?.user || null);
      const authSession = user && session ? {
        user,
        access_token: session.access_token,
        refresh_token: session.refresh_token,
        expires_at: session.expires_at
      } : null;
      callback(authEvent, authSession);
    });
    return { unsubscribe: () => subscription.unsubscribe() };
  }
  async resetPassword(email) {
    try {
      validateEmail(email);
      const { error } = await this.client.auth.resetPasswordForEmail(email);
      if (error) {
        return { error: mapSupabaseError(error) };
      }
      return { error: null };
    } catch (error) {
      return { error: mapSupabaseError(error) };
    }
  }
  async updateProfile(updates) {
    try {
      const { data: { session }, error: sessionError } = await this.client.auth.getSession();
      if (sessionError || !session?.user) {
        return {
          user: null,
          error: new AuthError(
            "INVALID_CREDENTIALS" /* INVALID_CREDENTIALS */,
            "User must be authenticated to update profile"
          )
        };
      }
      const userMetadata = { ...session.user.user_metadata };
      if (updates.name !== void 0) {
        userMetadata.name = updates.name;
        userMetadata.display_name = updates.name;
      }
      if (updates.firstName !== void 0) {
        userMetadata.firstName = updates.firstName;
        userMetadata.first_name = updates.firstName;
      }
      if (updates.lastName !== void 0) {
        userMetadata.lastName = updates.lastName;
        userMetadata.last_name = updates.lastName;
      }
      if (updates.fullName !== void 0) {
        userMetadata.fullName = updates.fullName;
        userMetadata.full_name = updates.fullName;
        userMetadata.name = updates.fullName;
        userMetadata.display_name = updates.fullName;
      }
      if ((updates.firstName !== void 0 || updates.lastName !== void 0) && updates.fullName === void 0) {
        const firstName = updates.firstName || userMetadata.firstName || userMetadata.first_name || "";
        const lastName = updates.lastName || userMetadata.lastName || userMetadata.last_name || "";
        const constructedFullName = `${firstName} ${lastName}`.trim();
        if (constructedFullName) {
          userMetadata.full_name = constructedFullName;
          userMetadata.fullName = constructedFullName;
          userMetadata.name = constructedFullName;
        }
      }
      if (updates.avatar !== void 0) {
        userMetadata.avatar = updates.avatar;
        userMetadata.avatar_url = updates.avatar;
        userMetadata.picture = updates.avatar;
      }
      if (updates.phone !== void 0) {
        userMetadata.phone = updates.phone;
        userMetadata.phone_number = updates.phone;
      }
      if (updates.website !== void 0) {
        userMetadata.website = updates.website;
      }
      if (updates.bio !== void 0) {
        userMetadata.bio = updates.bio;
      }
      const knownFields = ["name", "firstName", "lastName", "fullName", "avatar", "phone", "website", "bio"];
      Object.keys(updates).forEach((key) => {
        if (!knownFields.includes(key)) {
          userMetadata[key] = updates[key];
        }
      });
      const { data, error } = await this.client.auth.updateUser({
        data: userMetadata
      });
      if (error) {
        return { user: null, error: mapSupabaseError(error) };
      }
      const updatedUser = mapSupabaseUserToUser(data.user);
      return { user: updatedUser, error: null };
    } catch (error) {
      return { user: null, error: mapSupabaseError(error) };
    }
  }
};
var mapFirebaseUserToUser = (firebaseUser) => {
  if (!firebaseUser) return null;
  return {
    id: firebaseUser.uid,
    email: firebaseUser.email || void 0,
    name: firebaseUser.displayName,
    avatar: firebaseUser.photoURL,
    // Add other Firebase-specific metadata if needed
    phoneNumber: firebaseUser.phoneNumber,
    emailVerified: firebaseUser.emailVerified,
    isAnonymous: firebaseUser.isAnonymous,
    tenantId: firebaseUser.tenantId,
    providerData: firebaseUser.providerData,
    creationTime: firebaseUser.metadata?.creationTime,
    lastSignInTime: firebaseUser.metadata?.lastSignInTime
  };
};
var getFirebaseAccessToken = async (user) => {
  try {
    return await user.getIdToken();
  } catch (error) {
    console.warn("Failed to get Firebase ID token:", error);
    return "";
  }
};
var mapFirebaseError = (error) => {
  const code = error.code || "";
  const message = error.message || "Unknown error occurred";
  switch (code) {
    case "auth/invalid-email":
    case "auth/user-disabled":
    case "auth/user-not-found":
    case "auth/wrong-password":
    case "auth/invalid-credential":
      return new AuthError("INVALID_CREDENTIALS" /* INVALID_CREDENTIALS */, message, error);
    case "auth/email-already-in-use":
      return new AuthError("EMAIL_ALREADY_EXISTS" /* EMAIL_ALREADY_EXISTS */, message, error);
    case "auth/weak-password":
      return new AuthError("WEAK_PASSWORD" /* WEAK_PASSWORD */, message, error);
    case "auth/network-request-failed":
    case "auth/timeout":
      return new AuthError("NETWORK_ERROR" /* NETWORK_ERROR */, message, error);
    case "auth/configuration-not-found":
    case "auth/invalid-api-key":
      return new AuthError("CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */, message, error);
    default:
      return new AuthError("PROVIDER_ERROR" /* PROVIDER_ERROR */, message, error);
  }
};
var validateEmail2 = (email) => {
  const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;
  if (!emailRegex.test(email)) {
    throw new AuthError("VALIDATION_ERROR" /* VALIDATION_ERROR */, "Invalid email format");
  }
};
var getOAuthProvider = (provider) => {
  switch (provider) {
    case "google":
      return new GoogleAuthProvider();
    case "github":
      return new GithubAuthProvider();
    case "facebook":
      return new FacebookAuthProvider();
    case "twitter":
      return new TwitterAuthProvider();
    case "apple": {
      const appleProvider = new OAuthProvider("apple.com");
      return appleProvider;
    }
    case "discord": {
      const discordProvider = new OAuthProvider("discord.com");
      return discordProvider;
    }
    default:
      throw new AuthError(
        "VALIDATION_ERROR" /* VALIDATION_ERROR */,
        `Unsupported OAuth provider for Firebase: ${provider}`
      );
  }
};
var FirebaseAuthProvider = class {
  app;
  auth;
  storage;
  constructor(storage) {
    this.storage = storage;
    const config = getAuthConfig();
    validateConfig(config, "firebase");
    this.app = initializeApp({
      apiKey: config.firebaseApiKey,
      authDomain: config.firebaseAuthDomain,
      projectId: config.firebaseProjectId
    });
    this.auth = getAuth(this.app);
    setPersistence(this.auth, this.storage || browserLocalPersistence).catch((error) => {
      console.error("Failed to set Firebase auth persistence:", error);
    });
  }
  /**
   * Validates Firebase configuration
   */
  async validateConfiguration() {
    try {
      const config = getAuthConfig();
      validateConfig(config, "firebase");
    } catch (error) {
      throw new AuthError(
        "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
        error instanceof Error ? error.message : "Invalid Firebase configuration"
      );
    }
  }
  async signIn(email, password) {
    try {
      validateEmail2(email);
      const userCredential = await signInWithEmailAndPassword(this.auth, email, password);
      const user = mapFirebaseUserToUser(userCredential.user);
      const accessToken = await getFirebaseAccessToken(userCredential.user);
      const session = user ? {
        user,
        access_token: accessToken,
        refresh_token: void 0,
        // Firebase doesn't expose refresh token directly
        expires_at: void 0
        // Firebase handles token expiration internally
      } : null;
      return { user, session, error: null };
    } catch (error) {
      return { user: null, session: null, error: mapFirebaseError(error) };
    }
  }
  async signUp(email, password) {
    try {
      validateEmail2(email);
      const userCredential = await createUserWithEmailAndPassword(this.auth, email, password);
      const user = mapFirebaseUserToUser(userCredential.user);
      const accessToken = await getFirebaseAccessToken(userCredential.user);
      const session = user ? {
        user,
        access_token: accessToken,
        refresh_token: void 0,
        expires_at: void 0
      } : null;
      return { user, session, error: null };
    } catch (error) {
      return { user: null, session: null, error: mapFirebaseError(error) };
    }
  }
  async signInWithOAuth(provider, redirectTo) {
    try {
      const authProvider = getOAuthProvider(provider);
      if (redirectTo) {
        console.warn(
          "redirectTo is not directly supported for Firebase signInWithPopup. Consider using signInWithRedirect or handling redirects manually."
        );
      }
      await signInWithPopup(this.auth, authProvider);
    } catch (error) {
      if (error instanceof AuthError) {
        throw error;
      }
      throw mapFirebaseError(error);
    }
  }
  async signInWithMagicLink(email, redirectTo) {
    try {
      validateEmail2(email);
      if (!redirectTo) {
        throw new AuthError(
          "VALIDATION_ERROR" /* VALIDATION_ERROR */,
          "redirectTo is required for Firebase magic link sign-in"
        );
      }
      await sendSignInLinkToEmail(this.auth, email, {
        url: redirectTo,
        handleCodeInApp: true
      });
    } catch (error) {
      if (error instanceof AuthError) {
        throw error;
      }
      throw mapFirebaseError(error);
    }
  }
  async signOut() {
    try {
      await signOut$1(this.auth);
      return { error: null };
    } catch (error) {
      return { error: mapFirebaseError(error) };
    }
  }
  async resetPassword(email) {
    try {
      validateEmail2(email);
      await sendPasswordResetEmail(this.auth, email);
      return { error: null };
    } catch (error) {
      return { error: mapFirebaseError(error) };
    }
  }
  async getUser() {
    return mapFirebaseUserToUser(this.auth.currentUser);
  }
  async getSession() {
    try {
      const currentUser = this.auth.currentUser;
      if (!currentUser) return null;
      const idTokenResult = await currentUser.getIdTokenResult();
      const user = mapFirebaseUserToUser(currentUser);
      return {
        user,
        access_token: idTokenResult.token,
        refresh_token: void 0,
        // Firebase doesn't expose refresh token in IdTokenResult
        expires_at: idTokenResult.expirationTime ? new Date(idTokenResult.expirationTime).getTime() : void 0
      };
    } catch (error) {
      throw mapFirebaseError(error);
    }
  }
  onAuthStateChange(callback) {
    const unsubscribe = onAuthStateChanged(this.auth, async (user) => {
      const mappedUser = mapFirebaseUserToUser(user);
      let authEvent;
      let authSession = null;
      if (user) {
        authEvent = "SIGNED_IN" /* SIGNED_IN */;
        try {
          const idTokenResult = await user.getIdTokenResult();
          authSession = {
            user: mappedUser,
            access_token: idTokenResult.token,
            refresh_token: void 0,
            // Firebase doesn't expose refresh token
            expires_at: idTokenResult.expirationTime ? new Date(idTokenResult.expirationTime).getTime() : void 0
          };
        } catch (error) {
          console.error("Error getting Firebase session in onAuthStateChange:", error);
          const accessToken = await getFirebaseAccessToken(user);
          authSession = {
            user: mappedUser,
            access_token: accessToken,
            refresh_token: void 0,
            expires_at: void 0
          };
        }
      } else {
        authEvent = "SIGNED_OUT" /* SIGNED_OUT */;
      }
      callback(authEvent, authSession);
    });
    return { unsubscribe };
  }
  async updateProfile(updates) {
    try {
      const currentUser = this.auth.currentUser;
      if (!currentUser) {
        return {
          user: null,
          error: new AuthError(
            "INVALID_CREDENTIALS" /* INVALID_CREDENTIALS */,
            "User must be authenticated to update profile"
          )
        };
      }
      const profileUpdate = {};
      if (updates.name !== void 0) {
        profileUpdate.displayName = updates.name;
      } else if (updates.fullName !== void 0) {
        profileUpdate.displayName = updates.fullName;
      } else if (updates.firstName || updates.lastName) {
        const firstName = updates.firstName || "";
        const lastName = updates.lastName || "";
        profileUpdate.displayName = `${firstName} ${lastName}`.trim() || null;
      }
      if (updates.avatar !== void 0) {
        profileUpdate.photoURL = updates.avatar;
      }
      if (Object.keys(profileUpdate).length > 0) {
        await updateProfile$1(currentUser, profileUpdate);
      }
      const unsupportedFields = Object.keys(updates).filter(
        (key) => !["name", "firstName", "lastName", "fullName", "avatar"].includes(key)
      );
      if (unsupportedFields.length > 0) {
        console.warn(
          `Firebase updateProfile: The following fields are not natively supported by Firebase Auth and were ignored: ${unsupportedFields.join(", ")}. Consider storing extended user data in Firestore or Firebase Realtime Database.`
        );
      }
      const updatedUser = mapFirebaseUserToUser(currentUser);
      return { user: updatedUser, error: null };
    } catch (error) {
      return { user: null, error: mapFirebaseError(error) };
    }
  }
};

// src/config/storage.ts
var BrowserStorage = class {
  async getItem(key) {
    try {
      return localStorage.getItem(key);
    } catch {
      console.warn("localStorage not available");
      return null;
    }
  }
  async setItem(key, value) {
    try {
      localStorage.setItem(key, value);
    } catch {
      console.warn("localStorage setItem failed");
    }
  }
  async removeItem(key) {
    try {
      localStorage.removeItem(key);
    } catch {
      console.warn("localStorage removeItem failed");
    }
  }
};
var ReactNativeStorage = class {
  AsyncStorage;
  constructor() {
    try {
      const AsyncStorage = new Function("return require('@react-native-async-storage/async-storage')")();
      this.AsyncStorage = AsyncStorage.default || AsyncStorage;
    } catch {
      console.warn("AsyncStorage not available - falling back to memory storage");
      this.AsyncStorage = null;
    }
  }
  async getItem(key) {
    if (!this.AsyncStorage) return null;
    try {
      return await this.AsyncStorage.getItem(key);
    } catch {
      console.warn("AsyncStorage getItem failed");
      return null;
    }
  }
  async setItem(key, value) {
    if (!this.AsyncStorage) return;
    try {
      await this.AsyncStorage.setItem(key, value);
    } catch {
      console.warn("AsyncStorage setItem failed");
    }
  }
  async removeItem(key) {
    if (!this.AsyncStorage) return;
    try {
      await this.AsyncStorage.removeItem(key);
    } catch {
      console.warn("AsyncStorage removeItem failed");
    }
  }
};
var MemoryStorage = class {
  storage = /* @__PURE__ */ new Map();
  async getItem(key) {
    return this.storage.get(key) || null;
  }
  async setItem(key, value) {
    this.storage.set(key, value);
  }
  async removeItem(key) {
    this.storage.delete(key);
  }
};
var createAuthStorage = () => {
  if (typeof window !== "undefined" && window.localStorage) {
    return new BrowserStorage();
  }
  if (typeof global !== "undefined" && global.navigator?.product === "ReactNative") {
    return new ReactNativeStorage();
  }
  if (typeof process !== "undefined" && process.versions?.node) {
    return new MemoryStorage();
  }
  return new MemoryStorage();
};

// src/core/AuthProviderFactory.ts
var AuthProviderFactory = class {
  static instances = /* @__PURE__ */ new Map();
  /**
   * Gets provider based on environment variables (auto-detection)
   * @param config Optional configuration overrides
   * @returns Authentication provider instance
   */
  static async getProviderFromEnvironment(config) {
    const detectedType = this.detectProviderFromEnvironment();
    return this.getProvider({
      type: detectedType,
      validateConfig: true,
      useSingleton: true,
      ...config
    });
  }
  /**
   * Gets provider instance with configuration
   * @param config Provider configuration
   * @returns Authentication provider instance
   */
  static async getProvider(config) {
    const { type, validateConfig: validateConfig2 = false, useSingleton = false, storage } = config;
    if (useSingleton && this.instances.has(type)) {
      const instance = this.instances.get(type);
      if (validateConfig2 && instance.validateConfiguration) {
        await instance.validateConfiguration();
      }
      return instance;
    }
    const provider = this.createProvider(type, storage);
    if (validateConfig2 && provider.validateConfiguration) {
      await provider.validateConfiguration();
    }
    if (useSingleton) {
      this.instances.set(type, provider);
    }
    return provider;
  }
  /**
   * Creates a new provider instance without caching
   * @param type Provider type
   * @param storage Optional custom storage implementation
   * @returns Authentication provider instance
   */
  static createProvider(type, storage) {
    const authStorage = storage || createAuthStorage();
    switch (type) {
      case "supabase":
        return new SupabaseAuthProvider(authStorage);
      case "firebase":
        return new FirebaseAuthProvider(authStorage);
      default:
        throw new AuthError(
          "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
          `Unsupported authentication provider: ${type}. Supported providers: supabase, firebase`
        );
    }
  }
  /**
   * Detects provider type from environment variables
   * @returns Detected provider type
   */
  static detectProviderFromEnvironment() {
    const config = getAuthConfig();
    const hasSupabaseConfig = !!(config.supabaseUrl && config.supabaseAnonKey);
    const hasFirebaseConfig = !!(config.firebaseApiKey && config.firebaseAuthDomain && config.firebaseProjectId);
    const explicitProvider = this.getExplicitProvider();
    if (explicitProvider && this.isValidProviderType(explicitProvider)) {
      return explicitProvider;
    }
    if (hasSupabaseConfig && !hasFirebaseConfig) {
      return "supabase";
    }
    if (hasFirebaseConfig && !hasSupabaseConfig) {
      return "firebase";
    }
    if (hasSupabaseConfig && hasFirebaseConfig) {
      console.warn(
        "Both Supabase and Firebase configurations detected. Set AUTH_PROVIDER environment variable to explicitly choose a provider. Defaulting to Supabase."
      );
      return "supabase";
    }
    throw new AuthError(
      "CONFIGURATION_ERROR" /* CONFIGURATION_ERROR */,
      "No authentication provider configuration found. Please configure either Supabase or Firebase environment variables."
    );
  }
  /**
   * Gets explicit provider from environment variables (platform-agnostic)
   */
  static getExplicitProvider() {
    if (typeof process !== "undefined" && process.env) {
      return process.env.NEXT_PUBLIC_AUTH_PROVIDER || process.env.AUTH_PROVIDER;
    }
    try {
      const Constants = new Function("return require('expo-constants').default")();
      return Constants.expoConfig?.extra?.authProvider;
    } catch {
    }
    try {
      const Config = new Function("return require('react-native-config').default")();
      return Config.AUTH_PROVIDER;
    } catch {
    }
    return void 0;
  }
  /**
   * Validates if a string is a valid provider type
   * @param type String to validate
   * @returns True if valid provider type
   */
  static isValidProviderType(type) {
    return type === "supabase" || type === "firebase";
  }
  /**
   * Gets list of supported provider types
   * @returns Array of supported provider types
   */
  static getSupportedProviders() {
    return ["supabase", "firebase"];
  }
  /**
   * Checks if a provider type is supported
   * @param type Provider type to check
   * @returns True if supported
   */
  static isProviderSupported(type) {
    return this.isValidProviderType(type);
  }
  /**
   * Clears singleton instances (useful for testing)
   */
  static clearInstances() {
    this.instances.clear();
  }
  /**
   * Gets current singleton instances (useful for debugging)
   * @returns Map of current instances
   */
  static getInstances() {
    return new Map(this.instances);
  }
};
var useAuthStore = create()(
  devtools(
    persist(
      immer((set, get) => ({
        // State
        user: null,
        session: null,
        // Added session to the store
        loading: true,
        error: null,
        authProvider: null,
        // Initialize authProvider as null
        // Basic state actions
        setUser: (user) => set((state) => {
          state.user = user;
          state.error = null;
        }),
        setSession: (session) => set((state) => {
          state.session = session;
        }),
        // Setter for session
        setLoading: (loading) => set((state) => {
          state.loading = loading;
        }),
        setError: (error) => set((state) => {
          state.error = error;
        }),
        setAuthProvider: (provider) => set((state) => {
          state.authProvider = provider;
        }),
        // Authentication actions
        signIn: async (email, password) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            const { user, error } = await provider.signIn(email, password);
            if (error) throw error;
            set((state) => {
              state.user = user;
              state.loading = false;
            });
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        signUp: async (email, password) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            const { user, error } = await provider.signUp(email, password);
            if (error) throw error;
            set((state) => {
              state.user = user;
              state.loading = false;
            });
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        signOut: async () => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            const { error } = await provider.signOut();
            if (error) throw error;
            set((state) => {
              state.user = null;
              state.session = null;
              state.loading = false;
            });
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        resetPassword: async (email) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            const { error } = await provider.resetPassword(email);
            if (error) throw error;
            set((state) => {
              state.loading = false;
            });
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        updateProfile: async (updates) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            const { user, error } = await provider.updateProfile(updates);
            if (error) throw error;
            set((state) => {
              state.user = user;
              if (state.session && user) {
                state.session.user = user;
              }
              state.loading = false;
            });
            return user;
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        // Extended auth methods (delegated to provider)
        signInWithOAuth: async (providerName, redirectTo) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            await provider.signInWithOAuth(providerName, redirectTo);
            set((state) => {
              state.loading = false;
            });
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        signInWithMagicLink: async (email, redirectTo) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          set((state) => {
            state.loading = true;
            state.error = null;
          });
          try {
            await provider.signInWithMagicLink(email, redirectTo);
            set((state) => {
              state.loading = false;
            });
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
              state.loading = false;
            });
            throw error;
          }
        },
        getUser: async () => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          try {
            const user = await provider.getUser();
            set((state) => {
              state.user = user;
            });
            return user;
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
            });
            throw error;
          }
        },
        getSession: async () => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          try {
            return await provider.getSession();
          } catch (error) {
            set((state) => {
              state.error = error instanceof Error ? error : new Error(String(error));
            });
            throw error;
          }
        },
        onAuthStateChange: (callback) => {
          const provider = get().authProvider;
          if (!provider) throw new Error("Auth provider not initialized.");
          return provider.onAuthStateChange(callback);
        }
      })),
      {
        name: "auth-storage",
        storage: createJSONStorage(() => localStorage),
        partialize: (state) => Object.fromEntries(
          Object.entries(state).filter(([key]) => ["user", "session"].includes(key))
        )
      }
    )
  )
);
var AuthProvider = ({
  children,
  onAuthChange,
  autoSignIn = true
}) => {
  const authProviderRef = useRef(null);
  const unsubscribeRef = useRef(null);
  const setUser = useAuthStore((state) => state.setUser);
  const setSession = useAuthStore((state) => state.setSession);
  const setLoading = useAuthStore((state) => state.setLoading);
  const setError = useAuthStore((state) => state.setError);
  const setAuthProvider = useAuthStore((state) => state.setAuthProvider);
  useEffect(() => {
    let mounted = true;
    const initializeAuth = async () => {
      try {
        const provider = await AuthProviderFactory.getProviderFromEnvironment({
          validateConfig: true,
          useSingleton: true
        });
        if (!mounted) return;
        authProviderRef.current = provider;
        setAuthProvider(provider);
        const subscription = provider.onAuthStateChange((event, session) => {
          if (!mounted) return;
          if (session) {
            setUser(session.user);
            setSession(session);
            setError(null);
          } else {
            setUser(null);
            setSession(null);
          }
          if (onAuthChange) {
            onAuthChange(event);
          }
          setLoading(false);
        });
        if (subscription?.unsubscribe) {
          unsubscribeRef.current = subscription.unsubscribe;
        }
        if (autoSignIn) {
          try {
            const currentSession = await provider.getSession();
            if (mounted) {
              if (currentSession) {
                setUser(currentSession.user);
                setSession(currentSession);
              } else {
                setUser(null);
                setSession(null);
              }
              setLoading(false);
            }
          } catch (error) {
            console.error("Failed to get initial session:", error);
            if (mounted) {
              setError(error instanceof Error ? error : new Error("Failed to get session"));
              setLoading(false);
            }
          }
        } else {
          if (mounted) {
            setLoading(false);
          }
        }
      } catch (error) {
        console.error("Failed to initialize auth provider:", error);
        if (mounted) {
          setError(error instanceof Error ? error : new Error("Failed to initialize auth"));
          setLoading(false);
        }
      }
    };
    initializeAuth();
    return () => {
      mounted = false;
      if (unsubscribeRef.current) {
        unsubscribeRef.current();
        unsubscribeRef.current = null;
      }
    };
  }, []);
  return /* @__PURE__ */ jsx(Fragment, { children });
};

// src/hooks/useAuth.ts
var useAuth = () => {
  const authState = useAuthStore();
  if (!authState.authProvider && !authState.loading) {
    console.warn(
      "Auth provider not initialized. Make sure to wrap your app with <AuthProvider> component."
    );
  }
  return authState;
};

// src/actions/index.ts
var signUp = async (email, password) => {
  const store = useAuthStore.getState();
  return store.signUp(email, password);
};
var signIn = async (email, password) => {
  const store = useAuthStore.getState();
  return store.signIn(email, password);
};
var signOut = async () => {
  const store = useAuthStore.getState();
  return store.signOut();
};
var resetPassword = async (email) => {
  const store = useAuthStore.getState();
  return store.resetPassword(email);
};
var updateProfile = async (updates) => {
  const store = useAuthStore.getState();
  if (!store.user) {
    throw new Error("No user logged in");
  }
  return await store.updateProfile(updates);
};
var signInWithOAuth = async (provider, redirectTo) => {
  const store = useAuthStore.getState();
  return store.signInWithOAuth(provider, redirectTo);
};
var signInWithMagicLink = async (email, redirectTo) => {
  const store = useAuthStore.getState();
  return store.signInWithMagicLink(email, redirectTo);
};
var createClient2 = () => {
  if (!process.env.NEXT_PUBLIC_SUPABASE_URL || !process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY) {
    throw new Error("Missing Supabase environment variables");
  }
  return createBrowserClient(
    process.env.NEXT_PUBLIC_SUPABASE_URL,
    process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY
  );
};
(() => {
  try {
    if (process.env.NEXT_PUBLIC_SUPABASE_URL && process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY) {
      return createClient2();
    }
  } catch {
    console.warn("Supabase client not initialized: environment variables not available");
  }
  return null;