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230409
2026-05-26 16:40:01 +01:00
parent ef265ceeef
commit 3aa6e5468d
12 changed files with 316 additions and 92 deletions
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53
reserva-mesa-dashboard/lib/firebase.ts
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@@ -1,22 +1,53 @@
import { initializeApp, getApps } from "firebase/app";
import { initializeApp, getApps, getApp } from "firebase/app";
import { getAuth } from "firebase/auth";
import { getDatabase } from "firebase/database";
// As variáveis de ambiente devem ser configuradas no Vercel e no ficheiro .env.local
const firebaseConfig = {
apiKey: process.env.NEXT_PUBLIC_FIREBASE_API_KEY || "AIzaSyCPz7Pd3tJj3QkF7fV_vudCJythNsyR57k",
authDomain: process.env.NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN || "namesa-429c1.firebaseapp.com",
projectId: process.env.NEXT_PUBLIC_FIREBASE_PROJECT_ID || "namesa-429c1",
storageBucket: process.env.NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET || "namesa-429c1.firebasestorage.app",
messagingSenderId: process.env.NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID || "476421715902",
appId: process.env.NEXT_PUBLIC_FIREBASE_APP_ID || "1:476421715902:web:placeholder", // placeholder needed for web client SDK
// Nota importante: Como verificado na codebase Android,
// O ReservaMesa usa Realtime Database e não Firestore.
apiKey: process.env.NEXT_PUBLIC_FIREBASE_API_KEY,
authDomain: process.env.NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN,
projectId: process.env.NEXT_PUBLIC_FIREBASE_PROJECT_ID,
storageBucket: process.env.NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET,
messagingSenderId: process.env.NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID,
appId: process.env.NEXT_PUBLIC_FIREBASE_APP_ID,
databaseURL: process.env.NEXT_PUBLIC_FIREBASE_DATABASE_URL || "https://namesa-429c1-default-rtdb.firebaseio.com"
};
// Initialize Firebase only if there are no apps initialized yet
const app = getApps().length === 0 ? initializeApp(firebaseConfig) : getApps()[0];
// Validate that all required environment variables are present
const requiredEnvVars = [
"NEXT_PUBLIC_FIREBASE_API_KEY",
"NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN",
"NEXT_PUBLIC_FIREBASE_PROJECT_ID",
"NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET",
"NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID",
"NEXT_PUBLIC_FIREBASE_APP_ID",
];
const missingVars = requiredEnvVars.filter(
(key) => !process.env[key]
);
if (missingVars.length > 0) {
console.error(
"[Firebase] Missing environment variables:",
missingVars.join(", "),
"\nPlease ensure all Firebase environment variables are set in .env.local or your hosting platform."
);
}
// Initialize Firebase only once — prevents duplicate app errors in development (HMR) and SSR
let app;
try {
app = getApps().length === 0 ? initializeApp(firebaseConfig) : getApp();
} catch (error: any) {
if (error?.code === "app/duplicate-app") {
app = getApp();
} else {
throw new Error(
`[Firebase] Failed to initialize: ${error?.message || "Unknown error"}. Check your environment variables.`
);
}
}
export const auth = getAuth(app);
export const db = getDatabase(app);