feat #1763

app/api/endpoints/login.py

@@ -1,7 +1,7 @@
 from datetime import timedelta
 from typing import Any
 
-from fastapi import APIRouter, Depends, HTTPException
+from fastapi import APIRouter, Depends, HTTPException, Form
 from fastapi.security import OAuth2PasswordRequestForm
 from sqlalchemy.orm import Session
 
@@ -15,13 +15,16 @@ from app.db import get_db
 from app.db.models.user import User
 from app.log import logger
 from app.utils.web import WebUtils
+from app.utils.otp import OtpUtils
 
 router = APIRouter()
 
 
 @router.post("/access-token", summary="获取token", response_model=schemas.Token)
 async def login_access_token(
-        db: Session = Depends(get_db), form_data: OAuth2PasswordRequestForm = Depends()
+    db: Session = Depends(get_db),
+    form_data: OAuth2PasswordRequestForm = Depends(),
+    otp_password: str = Form(None)
 ) -> Any:
     """
     获取认证Token
@@ -30,7 +33,8 @@ async def login_access_token(
     user = User.authenticate(
         db=db,
         name=form_data.username,
-        password=form_data.password
+        password=form_data.password,
+        otp_password=otp_password
     )
     if not user:
         # 请求协助认证
@@ -38,7 +42,7 @@ async def login_access_token(
         token = UserChain().user_authenticate(form_data.username, form_data.password)
         if not token:
             logger.warn(f"用户 {form_data.username} 登录失败！")
-            raise HTTPException(status_code=401, detail="用户名或密码不正确")
+            raise HTTPException(status_code=401, detail="用户名、密码、二次校验不正确")
         else:
             logger.info(f"用户 {form_data.username} 辅助认证成功，用户信息: {token}，以普通用户登录...")
             # 加入用户信息表

app/api/endpoints/user.py

@@ -10,6 +10,7 @@ from app.core.security import get_password_hash
 from app.db import get_db
 from app.db.models.user import User
 from app.db.userauth import get_current_active_superuser, get_current_active_user
+from app.utils.otp import OtpUtils
 
 router = APIRouter()
 
@@ -141,3 +142,34 @@ def read_user_by_id(
             detail="用户权限不足"
         )
     return user
+
+
+@router.post('/otp/generate', summary='生成otp验证uri', response_model=schemas.Response)
+def otp_generate(
+    current_user: User = Depends(get_current_active_user)
+) -> Any:
+    secret, uri = OtpUtils.generate_secret_key(current_user.name)
+    return schemas.Response(success=secret != "", data={'secret': secret, 'uri': uri})
+
+
+@router.post('/otp/judge', summary='判断otp验证是否通过', response_model=schemas.Response)
+def otp_judge(
+    data: dict,
+    db: Session = Depends(get_db),
+    current_user: User = Depends(get_current_active_user)
+) -> Any:
+    uri = data.get("uri")
+    otp_password = data.get("otpPassword")
+    if not OtpUtils.is_legal(uri, otp_password):
+        return schemas.Response(success=False, message="验证码错误")
+    current_user.update_otp_by_name(db, current_user.name, True, OtpUtils.get_secret(uri))
+    return schemas.Response(success=True)
+
+
+@router.post('/otp/disable', summary='关闭当前用户的otp验证', response_model=schemas.Response)
+def otp_disable(
+    db: Session = Depends(get_db),
+    current_user: User = Depends(get_current_active_user)
+) -> Any:
+    current_user.update_otp_by_name(db, current_user.name, False, "")
+    return schemas.Response(success=True)

app/db/models/user.py

@@ -3,7 +3,7 @@ from sqlalchemy.orm import Session
 
 from app.core.security import verify_password
 from app.db import db_query, db_update, Base
-
+from app.utils.otp import OtpUtils
 
 class User(Base):
     """
@@ -23,15 +23,22 @@ class User(Base):
     is_superuser = Column(Boolean(), default=False)
     # 头像
     avatar = Column(String)
+    # 是否启用otp二次验证
+    is_otp = Column(Boolean(), default=False)
+    # otp秘钥
+    otp_secret = Column(String, default=None)
 
     @staticmethod
     @db_query
-    def authenticate(db: Session, name: str, password: str):
+    def authenticate(db: Session, name: str, password: str, otp_password: str):
         user = db.query(User).filter(User.name == name).first()
         if not user:
             return None
         if not verify_password(password, str(user.hashed_password)):
             return None
+        if user.is_otp:
+            if not otp_password or not OtpUtils.check(user.otp_secret, otp_password):
+                return None
         return user
 
     @staticmethod
@@ -45,3 +52,14 @@ class User(Base):
         if user:
             user.delete(db, user.id)
         return True
+
+    @db_update
+    def update_otp_by_name(self, db: Session, name: str, otp: bool, secret: str):
+        user = self.get_by_name(db, name)
+        if user:
+            user.update(db, {
+                'is_otp': otp,
+                'otp_secret': secret
+            })
+            return True
+        return False

app/schemas/user.py

@@ -15,6 +15,8 @@ class UserBase(BaseModel):
     is_superuser: bool = False
     # 头像
     avatar: Optional[str] = None
+    # 是否开启二次验证
+    is_otp: Optional[bool] = False
 
 
 # Properties to receive via API on creation

app/utils/otp.py

@@ -0,0 +1,48 @@
+import pyotp
+
+
+class OtpUtils:
+    @staticmethod
+    def generate_secret_key(username: str) -> (str, str):
+        try:
+            secret = pyotp.random_base32()
+            uri = pyotp.totp.TOTP(secret).provisioning_uri(name='MoviePilot',
+                                                           issuer_name='MoviePilot(' + username + ')')
+            return secret, uri
+        except Exception as err:
+            print(str(err))
+            return "", ""
+
+    @staticmethod
+    def is_legal(otp_uri: str, password: str) -> bool:
+        """
+        校验二次验证是否正确
+        """
+        try:
+            return pyotp.TOTP(pyotp.parse_uri(otp_uri).secret).verify(password)
+        except Exception as err:
+            print(str(err))
+            return False
+
+    @staticmethod
+    def check(secret: str, password: str) -> bool:
+        """
+        校验二次验证是否正确
+        """
+        try:
+            totp = pyotp.TOTP(secret)
+            return totp.verify(password)
+        except Exception as err:
+            print(str(err))
+            return False
+
+    @staticmethod
+    def get_secret(otp_uri: str) -> str:
+        """
+        获取uri中的secret
+        """
+        try:
+            return pyotp.parse_uri(otp_uri).secret
+        except Exception as err:
+            print(str(err))
+            return ""

database/versions/9cb3993e340e_1_0_17.py

@@ -0,0 +1,30 @@
+"""1_0_17
+
+Revision ID: 9cb3993e340e
+Revises: d146dea51516
+Create Date: 2024-03-28 14:36:35.588392
+
+"""
+import contextlib
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision = '9cb3993e340e'
+down_revision = 'd146dea51516'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    with contextlib.suppress(Exception):
+        with op.batch_alter_table("user") as batch_op:
+            batch_op.add_column(sa.Column('is_otp', sa.BOOLEAN, server_default='0'))
+            batch_op.add_column(sa.Column('otp_secret', sa.VARCHAR))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    pass

requirements.txt

@@ -55,3 +55,4 @@ docker~=6.1.3
 cachetools~=5.3.1
 fast-bencode~=1.1.3
 pystray~=0.19.5
+pypushdeer~=0.0.3