Update app.py

app.py

@@ -1,6 +1,5 @@
 from flask import Flask, request, render_template_string, jsonify
 import sqlite3
-import requests
 import os
 
 app = Flask(__name__, template_folder="./")
@@ -14,7 +13,8 @@ def init_db():
             CREATE TABLE IF NOT EXISTS contacts (
                 id INTEGER PRIMARY KEY AUTOINCREMENT,
                 name TEXT NOT NULL,
-                phone TEXT NOT NULL
+                phone TEXT NOT NULL,
+                email TEXT NOT NULL
             )
         ''')
         conn.commit()
@@ -31,17 +31,18 @@ def add_contact():
     try:
         name = request.args.get('name')
         phone = request.args.get('phone')
+        email = request.args.get('email')
 
-        if not name or not phone:
-            return "Both 'name' and 'phone' parameters are required.", 400
+        if not name or not phone or not email:
+            return "Parameters 'name', 'phone', and 'email' are required.", 400
 
         conn = sqlite3.connect('data.db')
         cursor = conn.cursor()
-        cursor.execute('INSERT INTO contacts (name, phone) VALUES (?, ?)', (name, phone))
+        cursor.execute('INSERT INTO contacts (name, phone, email) VALUES (?, ?, ?)', (name, phone, email))
         conn.commit()
         conn.close()
 
-        return f"Contact added: {name} - {phone}", 200
+        return f"Contact added: {name} - {phone} - {email}", 200
     except Exception as e:
         print(f"Error adding contact: {e}")
         return "Internal Server Error", 500
@@ -52,7 +53,7 @@ def show_contacts():
     try:
         conn = sqlite3.connect('data.db')
         cursor = conn.cursor()
-        cursor.execute('SELECT name, phone FROM contacts')
+        cursor.execute('SELECT name, phone, email FROM contacts')
         contacts = cursor.fetchall()
         conn.close()
 
@@ -66,7 +67,7 @@ def show_contacts():
             <title>Contacts</title>
             <style>
               table {
-                width: 50%;
+                width: 70%;
                 border-collapse: collapse;
               }
               th, td {
@@ -85,11 +86,13 @@ def show_contacts():
               <tr>
                 <th>Name</th>
                 <th>Phone</th>
+                <th>Email</th>
               </tr>
               {% for contact in contacts %}
               <tr>
                 <td>{{ contact[0] }}</td>
                 <td>{{ contact[1] }}</td>
+                <td>{{ contact[2] }}</td>
               </tr>
               {% endfor %}
             </table>