初始提交

app/utils/jwt_utils.py

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+import jwt
+import datetime
+from flask import current_app
+from app.config_loader import config_loader
+
+def create_token(user_id):
+    payload = {
+        "user_id": user_id,
+        "exp": datetime.datetime.utcnow() + datetime.timedelta(hours=config_loader.JWT_EXPIRATION_HOURS)
+    }
+    return jwt.encode(payload, current_app.config["SECRET_KEY"], algorithm=config_loader.JWT_ALGORITHM)
+
+def verify_token(token):
+    try:
+        data = jwt.decode(token, current_app.config["SECRET_KEY"], algorithms=[config_loader.JWT_ALGORITHM])
+        return data["user_id"]
+    except:
+        return None