feat: 用户登录注册相关接口调整，登录成功之后返回access_token以及refresh_token

app/utils/CrpyUtils.py

@@ -1,4 +1,5 @@
 from datetime import timedelta, datetime, timezone
+from typing import TypedDict, Literal, TypeAlias
 
 import jwt
 from passlib.context import CryptContext
@@ -7,6 +8,17 @@ from app.config.env import env
 
 pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
 
+# token的类型，access用于接口认证，refresh用于刷新access token，verify用于激活用户账号
+AccessTokenType: TypeAlias = Literal["access", "refresh", "verify"]
+
+
+class TokenInfo(TypedDict):
+  # 用户名信息
+  username: str
+  # token过期时间
+  exp: datetime
+  type: AccessTokenType
+
 
 class CryptUtils:
   @staticmethod
@@ -18,17 +30,19 @@ class CryptUtils:
     return pwd_context.verify(plain_password, hashed_password)
 
   @staticmethod
-  def create_access_token(username: str, expires_delta: timedelta | None = None):
-    data: dict = {"sub": username}
-    if expires_delta:
-      expire = datetime.now(timezone.utc) + expires_delta
-    else:
-      expire = datetime.now(timezone.utc) + timedelta(minutes=env.jwt_access_token_expire_minutes)
-    data.update({'exp': expire})
+  def create_token(
+    username: str,
+    type: AccessTokenType,
+    expires_delta: timedelta
+  ):
+    data: TokenInfo = {
+      "username": username,
+      "type": type,
+      "exp": datetime.now(timezone.utc) + expires_delta
+    }
     return jwt.encode(data, env.jwt_secret_key, env.jwt_algorithm)
 
   @staticmethod
-  def get_username_from_token(token: str):
+  def get_token_info(token: str) -> TokenInfo:
     data = jwt.decode(token, env.jwt_secret_key, algorithms=[env.jwt_algorithm])
-    username = data.get("sub")
-    return username
+    return data