omroy07 · bhoomiiee · Feb 15, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -68,7 +68,7 @@ const firebaseConfig = {
 ```javascript
 // firebase.js - NO CREDENTIALS
 async function initializeFirebase() {
-  const response = await fetch('/api/firebase-config');
+  const response = await fetch(`${APP_CONFIG.API_BASE_URL}/api/firebase-config`);
   firebaseConfig = await response.json();
   // Credentials loaded securely from server
 }

diff --git a/Community/static/chat.js b/Community/static/chat.js
@@ -4,7 +4,7 @@ let username = "";
 let currentCommunity = "";
 
 function fetchCommunities() {
-  fetch("/communities")
+  fetch(`${APP_CONFIG.API_BASE_URL}/api/communities`)
     .then(res => res.json())
     .then(communities => {
       const list = document.getElementById('communitiesList');
@@ -21,7 +21,7 @@ function fetchCommunities() {
 function addCommunity() {
   const room = document.getElementById('newCommunityName').value.trim();
   if (!room) return;
-  fetch("/add_community", {
+  fetch(`${APP_CONFIG.API_BASE_URL}/add_community`, {
     method: "POST",
     headers: { 'Content-Type': "application/json" },
     body: JSON.stringify({ room })
@@ -35,7 +35,7 @@ function addCommunity() {
 
 function deleteCommunity() {
   if (!currentCommunity) return;
-  fetch("/delete_community", {
+  fetch(`${APP_CONFIG.API_BASE_URL}/delete_community`, {
     method: "POST",
     headers: { 'Content-Type': "application/json" },
     body: JSON.stringify({ room: currentCommunity })

diff --git a/Community/templates/index.html b/Community/templates/index.html
@@ -98,7 +98,7 @@ <h4>Active Farmers:</h4>
     }
 
     function fetchCommunities() {
-      fetch("/communities")
+      fetch(`${APP_CONFIG.API_BASE_URL}/api/communities`)
         .then(res => res.json())
         .then(communities => {
           const list = document.getElementById('communitiesList');
@@ -115,7 +115,7 @@ <h4>Active Farmers:</h4>
     function addCommunity() {
       const room = document.getElementById('newCommunityName').value.trim();
       if (!room) return;
-      fetch("/add_community", {
+      fetch(`${APP_CONFIG.API_BASE_URL}/add_community`, {
         method: "POST",
         headers: { 'Content-Type': "application/json" },
         body: JSON.stringify({ room })
@@ -129,7 +129,7 @@ <h4>Active Farmers:</h4>
 
     function deleteCommunity() {
       if (!currentCommunity) return;
-      fetch("/delete_community", {
+      fetch(`${APP_CONFIG.API_BASE_URL}/delete_community`, {
         method: "POST",
         headers: { 'Content-Type': "application/json" },
         body: JSON.stringify({ room: currentCommunity })

diff --git a/Crop Yield Prediction/crop_yield_app/static/script.js b/Crop Yield Prediction/crop_yield_app/static/script.js
@@ -124,7 +124,7 @@ document
       }
 
       // Make API request
-      const response = await fetch("/predict", {
+      const response = await fetch(`${APP_CONFIG.API_BASE_URL}/predict`, {
         method: "POST",
         body: formData,
         headers: headers,

diff --git a/Crop_Prices_Tracker/templates/crop_price_tracker.html b/Crop_Prices_Tracker/templates/crop_price_tracker.html
@@ -93,7 +93,7 @@ <h3>📈 Latest Market Prices</h3>
         stateSelect.disabled = true;
         stateSelect.classList.add("loading");
 
-        fetch("/get_states?crop=" + this.value)
+        fetch(`${APP_CONFIG.API_BASE_URL}/get_states?crop=${this.value}`)
           .then((res) => res.json())
           .then((states) => {
             stateSelect.innerHTML =
@@ -128,7 +128,7 @@ <h3>📈 Latest Market Prices</h3>
           marketSelect.disabled = true;
           marketSelect.classList.add("loading");
 
-          fetch(`/get_markets?crop=${crop}&state=${state}`)
+          fetch(`${APP_CONFIG.API_BASE_URL}/get_markets?crop=${crop}&state=${state}`)
             .then((res) => res.json())
             .then((markets) => {
               marketSelect.innerHTML =

diff --git a/Forum/forum.js b/Forum/forum.js
@@ -8,7 +8,7 @@ document.getElementById('forumForm').addEventListener('submit', function (e) {
   };
 
 
-  fetch('http://localhost:5000/forum', {
+  fetch(`${APP_CONFIG.API_BASE_URL}/forum`, {
     method: 'POST',
     headers: {
       'Content-Type': 'application/json'
@@ -24,7 +24,7 @@ document.getElementById('forumForm').addEventListener('submit', function (e) {
 
 
 function loadPosts() {
-  fetch('http://localhost:5000/forum')
+  fetch(`${APP_CONFIG.API_BASE_URL}/api/forum_posts`)
     .then(res => res.json())
     .then(posts => {
       const container = document.getElementById('forumPosts');

diff --git a/Labour_Alerts/static/script.js b/Labour_Alerts/static/script.js
@@ -116,7 +116,7 @@ document.addEventListener('DOMContentLoaded', () => {
 });
 
 function fetchNewsUpdates() {
-    fetch('http://127.0.0.1:5000/news')
+    fetch(`${APP_CONFIG.API_BASE_URL}/news`)
         .then(response => response.json())
         .then(data => {
             if (data && Array.isArray(data.results)) {

diff --git a/PULL_REQUEST_TEMPLATE.md b/PULL_REQUEST_TEMPLATE.md
@@ -58,7 +58,7 @@ const firebaseConfig = {
 ```javascript
 // firebase.js - NO CREDENTIALS
 async function initializeFirebase() {
-  const response = await fetch('/api/firebase-config');
+  const response = await fetch(`{APP_CONFIG.API_BASE_URL}/api/firebase-config`);
   firebaseConfig = await response.json();
   // Credentials loaded securely from server
 }

diff --git a/app.py b/app.py
@@ -1,5 +1,6 @@
 from flask import Flask, request, jsonify, send_from_directory
-from google import genai
+from config.config import Config
+import google.generativeai as genai
 import traceback
 import os
 import re
@@ -10,6 +11,7 @@
 load_dotenv()
 
 app = Flask(__name__, static_folder='.', static_url_path='')
+app.config["SECRET_KEY"] = Config.SECRET_KEY
 CORS(app, resources={r"/*": {"origins": "http://127.0.0.1:5500"}})
 
 # Input validation and sanitization functions
@@ -45,35 +47,33 @@ def validate_input(data):
     return True, "Valid input"
 
 # Initialize Gemini API
-API_KEY = os.environ.get('GEMINI_API_KEY')
-MODEL_ID = 'gemini-2.5-flash'
+API_KEY = os.environ.get("GEMINI_API_KEY")
+MODEL_ID = "gemini-2.5-flash"
 
-if not API_KEY:
-    raise RuntimeError("GEMINI_API_KEY is not set in environment variables")
+client = None
 
-# Configure Gemini Client
-client = genai.Client(api_key=API_KEY)
+if API_KEY:
+    try:
+        client = genai.Client(api_key=API_KEY)
+        print("Gemini client initialized successfully.")
+    except Exception as e:
+        print("Failed to initialize Gemini client:", e)
+else:
+    print("Warning: GEMINI_API_KEY not set. AI features are disabled.")
 
 
 """Secure endpoint to provide Firebase configuration to client"""
 @app.route('/api/firebase-config')
 def get_firebase_config():
-    try:
-        return jsonify({
-            'apikey': os.environ['FIREBASE_API_KEY'],
-            'authDomain': os.environ['FIREBASE_AUTH_DOMAIN'],
-            'projectId': os.environ['FIREBASE_PROJECT_ID'],
-            'storageBucket': os.environ['FIREBASE_STORAGE_BUCKET'],
-            'messagingSenderId': os.environ['FIREBASE_MESSAGING_SENDER_ID'],
-            'appId': os.environ['FIREBASE_APP_ID'],
-            'measurementId': os.environ['FIREBASE_MEASUREMENT_ID']
-
-        })
-    except KeyError as e:
-        return jsonify({
-            "status": "error",
-            "message":f"Missing environment variable: {str(e)}"
-        }),500
+    return jsonify({
+        "apiKey": os.getenv("FIREBASE_API_KEY"),
+        "authDomain": os.getenv("FIREBASE_AUTH_DOMAIN"),
+        "projectId": os.getenv("FIREBASE_PROJECT_ID"),
+        "storageBucket": os.getenv("FIREBASE_STORAGE_BUCKET"),
+        "messagingSenderId": os.getenv("FIREBASE_MESSAGING_SENDER_ID"),
+        "appId": os.getenv("FIREBASE_APP_ID"),
+        "measurementId": os.getenv("FIREBASE_MEASUREMENT_ID")
+    })
 
 
 @app.route('/process-loan', methods=['POST'])

diff --git a/chat.js b/chat.js
@@ -107,7 +107,7 @@ document.addEventListener('DOMContentLoaded', () => {
         }
 
         // Call backend /api/chat
-        const res = await fetch("/api/chat", {
+        const res = await fetch(`${APP_CONFIG.API_BASE_URL}/api/chat`, {
           method: "POST",
           headers: {
             "Content-Type": "application/json"

diff --git a/config/config.py b/config/config.py
@@ -0,0 +1,10 @@
+import os
+
+class Config:
+    ENV = os.getenv("ENV", "development")
+
+    API_URL = os.getenv("API_URL", "http://localhost:5000")
+
+    SECRET_KEY = os.getenv("SECRET_KEY", "dev-secret")
+
+    MODEL_PATH = os.getenv("MODEL_PATH", "models/crop_model.pkl")
diff --git a/finance.js b/finance.js
@@ -211,7 +211,7 @@ document.addEventListener('DOMContentLoaded', () => {
       const typing = showTyping();
 
       try {
-        const res = await fetch(API_URL, {
+        const res = await fetch(`${APP_CONFIG.API_BASE_URL}/chat`, {
           method: 'POST',
           headers: { "Content-Type": "application/json" },
           body: JSON.stringify({

diff --git a/firebase.js b/firebase.js
@@ -9,7 +9,7 @@ let auth = null;
 // Initialize Firebase securely
 async function initializeFirebase() {
   try {
-    const response = await fetch('/api/firebase-config');
+    const response = await fetch(`${APP_CONFIG.API_BASE_URL}/api/firebase-config`);
     if (!response.ok) {
       throw new Error(`HTTP error! status: ${response.status}`);
     }

diff --git a/index.html b/index.html
@@ -1615,7 +1615,6 @@ <h4>Contact</h4>
 
   <script type="module" src="index.js"></script>
 
-  <script src="index.js"></script>
 
   <script>
     // Theme Toggle
@@ -1697,6 +1696,7 @@ <h4>Contact</h4>
 const hamburgerBtn = document.getElementById('hamburgerBtn');
 const mobileMenu = document.getElementById('mobileMenu');
 const mobileMenuOverlay = document.getElementById('mobileMenuOverlay');
+const mobileCloseBtn = document.querySelector('.mobile-close-btn');
 
 function closeMobileMenu() {
   mobileMenu.classList.remove('active');
@@ -1719,11 +1719,17 @@ <h4>Contact</h4>
   });
 
   // ❌ CLOSE — TOUCH SAFE
+
+
+
+if(mobileCloseBtn){
+
   mobileCloseBtn.addEventListener('pointerdown', (e) => {
     e.preventDefault();
     e.stopPropagation();
     closeMobileMenu();
   });
+  }
 
   // BACKUP FOR OLD MOBILE BROWSERS
   mobileCloseBtn.addEventListener('touchstart', (e) => {

diff --git a/index.js b/index.js
@@ -315,4 +315,27 @@ localStorage.setItem(
   JSON.stringify(tasks)
 );
 
-renderRoadmap(tasks);
+renderRoadmap(tasks);
+
+async function initializeFirebase() {
+    try {
+        const response = await fetch('/api/firebase-config');
+        const config = await response.json();
+
+        if (!config.apiKey) {
+            console.warn("Firebase not configured on server.");
+            return;
+        }
+
+        console.log("Firebase config loaded:", config);
+
+        // If you later add Firebase SDK, initialize here
+        // initializeApp(config);
+
+    } catch (error) {
+        console.error("Failed to load Firebase config:", error);
+    }
+}
+
+// Call it
+initializeFirebase();
diff --git a/js/js/config.js b/js/js/config.js
@@ -0,0 +1,3 @@
+window.APP_CONFIG = {
+    API_BASE_URL: "http://127.0.0.1:5000"
+};
diff --git a/json-chatbot.js b/json-chatbot.js
@@ -16,7 +16,7 @@ class JSONChatbot {
    */
   async loadResponses() {
     try {
-      const response = await fetch('./chatbot-responses.json');
+      const response = await fetch(`${APP_CONFIG.API_BASE_URL}/api/chatbot-responses.json`);
       if (!response.ok) {
         throw new Error(`HTTP error! status: ${response.status}`);
       }