fix: Sign Up with Facebook

.env.example

@@ -15,3 +15,39 @@ FACEBOOK_APP_SECRET=
 PUBLIC_BASENAME=http://localhost:3000/
 PORT=3000
 MONGO_SERVER=mongodb://127.0.0.1:27017
+
+
+## How to get your GOOGLE_ID and GOOGLE_SECRET
+
+# Create a Google Cloud Platform (GCP) Project:
+#  - Go to the Google Cloud Console.
+#  - Create a new project by clicking on the project dropdown menu at the top of the page and selecting "New Project".
+#  - Follow the prompts to name your project and select your organization.
+#  - Enable the Google Sign-In API:
+
+# In the Cloud Console, go to the "APIs & Services" > "Library".
+#  - Search for "Google Sign-In API" and select it.
+#  - Click on the "Enable" button to enable the API for your project.
+#  - Create OAuth 2.0 Credentials:
+
+# In the Cloud Console, navigate to "APIs & Services" > "OAuth consent screen".
+#  - Choose either "External" or "Internal" based on your use case and fill in the required information.
+#  - After setting up the consent screen, go to "APIs & Services" > "Credentials".
+#  - Click on "Create Credentials" and select "OAuth client ID".
+#  - Choose "Web application" as the application type.
+#  - In the "Authorized redirect URIs" section, add the URL where users will be redirected after signing in with Google. Typically, this would be something like https://yourwebsite.com/auth/google/callback.
+#  - Click "Create" to generate your OAuth 2.0 credentials. This will provide you with your GOOGLE_ID (Client ID) and GOOGLE_SECRET (Client Secret).
+
+
+#  ## How to get your FACEBOOK_APP_ID and FACEBOOK_APP_SECRET
+
+# Create a Facebook Developer Account:
+# - Go to the Facebook Developer website (https://developers.facebook.com/) and sign in with your Facebook credentials.
+# - Create a new app by clicking on the "My Apps" dropdown menu at the top right corner and selecting "Create App."
+# - Follow the prompts to set up your new app. Choose a display name, category, and other relevant details.
+
+# Configure Basic Settings:
+# - Once your app is created, navigate to the app dashboard.
+# - Under the "Settings" tab, go to the "Basic" section.
+# - Add your website domain under "App Domains" and save the changes.
+# - Note down your App ID and App Secret.

app.js

@@ -106,7 +106,7 @@ passport.use(
     {
       clientID: process.env.FACEBOOK_APP_ID,
       clientSecret: process.env.FACEBOOK_APP_SECRET,
-      callbackURL: `${process.env.PUBLIC_BASENAME}auth/google/secrets`,
+      callbackURL: `${process.env.PUBLIC_BASENAME}auth/facebook/secrets`,
     },
     function (accessToken, refreshToken, profile, cb) {
       User.findOne({ facebookId: profile.id }, (err, existingUser) => {