FEAT: Added get_email util

UPDATE: Updated forgot password email route, changed send_email from a route to an internal function

web_server/blueprints/email.py

@@ -1,39 +1,33 @@
-from flask import Blueprint, session
+from flask import Blueprint
 import smtplib
 from email.mime.text import MIMEText
 from os import getenv
 from random import randrange
+from dotenv import load_dotenv
+load_dotenv()
 
 email_bp = Blueprint("email", __name__)
 
-@email_bp.route("/send_email", methods=["POST"])
-def send_email() -> None:
+def send_email(user_email) -> None:
     """
     Send a verification email to the user.
     """
     # Setup the sender email details
     SMTP_SERVER = "smtp.gmail.com"
     SMTP_PORT = 587
-    SMTP_EMAIL = ""
-    SMTP_PASSWORD = getenv()
-
-    # Get the users email address
-    db = get_db()
-    user_email = db.fetchone("""
-                SELECT email
-                FROM users
-                WHERE username = ?;
-            """, (session.get("username"),))
+    SMTP_EMAIL = getenv("EMAIL")
+    SMTP_PASSWORD = getenv("EMAIL_PASSWORD")
 
 
     # Setup up the receiver details
     login_code = randrange(100000, 1000000)
     body = f"Here is your login code: {login_code}" # Make this better
     msg = MIMEText(body)
-    msg["Subject"] = "Your Gander Login Code"
+    msg["Subject"] = "Reset Gander Login"
     msg["From"] = SMTP_EMAIL
     msg["To"] = user_email
 
+
     # Send the email using smtplib
     with smtplib.SMTP(SMTP_SERVER, SMTP_PORT) as smtp:
         try:

web_server/blueprints/user.py

@@ -1,6 +1,7 @@
 from flask import Blueprint, jsonify, session
 from utils.user_utils import is_subscribed, is_following, subscription_expiration, verify_token, reset_password, get_user_id, unfollow
 from blueprints.utils import login_required
+from utils.user_utils import get_email
 
 user_bp = Blueprint("user", __name__)
 
@@ -57,12 +58,16 @@ def get_login_status():
     username = session.get("username")
     return jsonify({'status': username is not None, 'username': username})
 
-@user_bp.route('/forgot_password', methods=['POST'])
-def user_forgot_password():
+@user_bp.route('/forgot_password/', defaults={'email': None}, methods=['POST'])
+@user_bp.route('/forgot_password/<string:email>', methods=['POST'])
+def user_forgot_password(email):
     """
     Will send link to email to reset password by looking at the user_id within session to see whos password should be reset
     Creates a super random number to be used a the link to reset password I guess a random number generator seeded with a secret
     """
+    user_id = session.get("user_id")
+    if user_id != None:
+        email = get_email(user_id)
     return
 
 @user_bp.route('/reset_password/<string:token>/<string:new_password>')

web_server/utils/user_utils.py

@@ -123,4 +123,14 @@ def reset_password(new_password: str, email: str) -> bool:
             WHERE email = ?
         """, (generate_password_hash(new_password), email))
     
-    return True
+    return True
+
+def get_email(user_id: int) -> Optional[str]:
+    with Database() as db:
+        email = db.fetchone("""
+            SELECT email
+            FROM users
+            WHERE user_id = ?
+        """, (user_id,))
+    
+    return email["email"] if email else None