(feat): Added PostgreSQL connection string encoding.

models/user.py

@@ -1,8 +1,23 @@
 from models import db
+from werkzeug.security import generate_password_hash, check_password_hash
 
 class User(db.Model):
     __tablename__ = 'users'
-
+    
     id = db.Column(db.Integer, primary_key=True)
     username = db.Column(db.String(80), unique=True, nullable=False)
     password = db.Column(db.String(128), nullable=False)
+    
+    def __init__(self, username, password, hash_password=True):
+        self.username = username
+        # Optionally hash the password automatically.
+        if hash_password:
+            self.password = generate_password_hash(password, method="pbkdf2:sha256")
+        else:
+            self.password = password
+
+    def check_password(self, password):
+        return check_password_hash(self.password, password)
+    
+    def __repr__(self):
+        return f"<User {self.username}>"