🔒 Fix token validation and add new method

Added a validate method to the Token class and refactored the create method to include an optional expires_delta parameter.

FastAuth/token.py

@@ -8,6 +8,7 @@
 
 class Token:
 
+    @staticmethod
     def create(user: User, expires_delta: timedelta | None = None) -> str:
         NOW = datetime.now()
         nbf = NOW
@@ -30,4 +31,12 @@ def create(user: User, expires_delta: timedelta | None = None) -> str:
                 jwt_token.pop(key)
 
         encoded_jwt = jwt.encode(jwt_token, SECRET_KEY, algorithm=ALGORITHM)
-        return encoded_jwt
+        return encoded_jwt
+
+    @staticmethod
+    def validate(token) -> bool:
+        try:
+            jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
+            return True
+        except:
+            return False

test_app.py

@@ -1,7 +1,15 @@
 from FastAuth import User, Token
+from datetime import timedelta
+from time import sleep
 
 u = User("1", "oliver")
 
-t = Token.create(u)
+t = Token.create(u, timedelta(seconds=5))
 
+print(Token.validate(t))
+print(t)
+
+sleep(5)
+
+print(Token.validate(t))
 print(t)