db: new columns & APIs

database/main.py

@@ -16,7 +16,8 @@ class Token(db.Model):
     expiration_seconds = db.Column(db.Integer, nullable=False)
     readwise_api_key = db.Column(db.String(255))
     active = db.Column(db.Boolean, default=True)
-    timestamp = db.Column(db.DateTime, default=datetime.utcnow)
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow)
 
     def __repr__(self):
         return f'<Token {self.id}>'
@@ -65,7 +66,30 @@ def get_token_by_id(id):
         'expiration_seconds': int(token.expiration_seconds),
         'readwise_api_key': token.readwise_api_key,
         'active': token.active,
-        'timestamp': int(token.timestamp.timestamp())
+        'created_at': int(token.created_at.timestamp()),
+        'updated_at': int(token.updated_at.timestamp())
+    }
+    return jsonify({'token': token_info}), 200
+
+# API to get the token based on the email
+@app.route('/token', methods=['GET'])
+def get_token_by_email():
+    email = request.args.get('email')
+    if not email:
+        return jsonify({'error': 'Missing email query parameter'}), 400
+    token = Token.query.filter_by(email=email, active=True).first()
+    if not token:
+        return '', 204
+    token_info = {
+        'id': token.id,
+        'email': token.email,
+        'access_token': token.access_token,
+        'refresh_token': token.refresh_token,
+        'expiration_seconds': int(token.expiration_seconds),
+        'readwise_api_key': token.readwise_api_key,
+        'active': token.active,
+        'created_at': int(token.created_at.timestamp()),
+        'updated_at': int(token.updated_at.timestamp())
     }
     return jsonify({'token': token_info}), 200
 
@@ -79,6 +103,7 @@ def update_token_by_id(id):
     token.expiration_seconds = data.get('expiration_seconds', token.expiration_seconds)
     token.active = data.get('active', token.active)
     token.readwise_api_key = data.get('readwise_api_key', token.readwise_api_key)
+    token.updated_at = datetime.utcnow()
     db.session.commit()
     return '', 204