admin: All admin path functions require an APIKey

Signed-off-by: HeshamTB <hishaminv@gmail.com>

sql_app/auth_helper.py

@@ -3,8 +3,9 @@ from typing import Optional
 from decouple import config
 from datetime import datetime, timedelta
 from sqlalchemy.orm import Session
-from fastapi import Depends
+from fastapi import Depends, Security, HTTPException
 from fastapi.security import OAuth2PasswordBearer, OAuth2PasswordRequestForm
+from fastapi.security.api_key import APIKey, APIKeyHeader
 from . import crud, crypto, schemas
 import jwt
 
@@ -14,7 +15,10 @@ import time
 JWT_SECRET = config('jwt_secret')
 JWT_ALGO = config('jwt_algorithm')
 
+__API_KEY = config('API_KEY')
+__API_KEY_NAME = config('API_KEY_NAME')
 
+api_key_header = APIKeyHeader(name=__API_KEY_NAME)
 
 def create_access_token(data : dict, expires_delta : Optional[timedelta] = None):
     # TODO: Consider making non-expiring token
@@ -33,3 +37,7 @@ def authenticate_user(db: Session, username : str, password : str):
         return False
     return crypto.verify_key(password, user.passwd_salt, user.hashed_password)
 
+def valid_api_key(key = Security(api_key_header)):
+    if not __API_KEY == key:
+        raise HTTPException(401, detail="invalid key")
+    return 

sql_app/main.py

@@ -1,5 +1,6 @@
 from fastapi import Depends, FastAPI, HTTPException, status
 from fastapi.security import OAuth2PasswordBearer, OAuth2PasswordRequestForm
+from fastapi.security.api_key import APIKey
 from sqlalchemy.orm import Session
 
 from . import crud, models, schemas, auth_helper
@@ -65,23 +66,23 @@ def get_user_details(current_user: schemas.User = Depends(get_current_active_use
     return current_user
 
 @app.get("/admin/users/", response_model=List[schemas.User], tags=['Admin'])
-def read_users(skip: int = 0, limit: int = 100, db: Session = Depends(get_db)):
+def read_users(skip: int = 0, limit: int = 100, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     users = crud.get_users(db, skip=skip, limit=limit)
     return users
 
 @app.get("/admin/iotentities/", response_model=List[schemas.IotEntity], tags=['Admin'])
-def read_iot_entities(skip: int = 0, limit: int = 100, db: Session = Depends(get_db)):
+def read_iot_entities(skip: int = 0, limit: int = 100, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     iot_entities = crud.get_iot_entities(db, skip=skip, limit=limit)
     return iot_entities
 
 # TODO: Can duplicate
 @app.post("/admin/iotentities/create", response_model=schemas.IotEntity, tags=['Admin'])
-def create_iot_entities(iot_entity: schemas.IotEntityCreate, db: Session = Depends(get_db)):
+def create_iot_entities(iot_entity: schemas.IotEntityCreate, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     iot_entities = crud.create_iot_entity(db, iot_entity)
     return iot_entities
 
 @app.get("/admin/users/{user_id}", response_model=schemas.User, tags=['Admin'])
-def read_user(user_id: int, db: Session = Depends(get_db)):
+def read_user(user_id: int, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     db_user = crud.get_user(db, user_id=user_id)
     if db_user is None:
         raise HTTPException(status_code=404, detail="User not found")
@@ -89,7 +90,7 @@ def read_user(user_id: int, db: Session = Depends(get_db)):
 
 # TODO: Can duplicate
 @app.post("/admin/users/allowdevice/id", tags=['Admin'])
-def allow_user_for_iot_entity_by_id(request: schemas.UserAllowForIotEntityRequestByID, db: Session = Depends(get_db)):
+def allow_user_for_iot_entity_by_id(request: schemas.UserAllowForIotEntityRequestByID, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     user = crud.get_user(db, request.user_id)
     if not user:
         raise HTTPException(status_code=404, detail="User not found")
@@ -105,7 +106,7 @@ def allow_user_for_iot_entity_by_id(request: schemas.UserAllowForIotEntityReques
     return user
 
 @app.post("/admin/users/disallowdevice/id", tags=['Admin'])
-def disallow_user_for_iot_entity_by_id(request: schemas.UserAllowForIotEntityRequestByID, db: Session = Depends(get_db)):
+def disallow_user_for_iot_entity_by_id(request: schemas.UserAllowForIotEntityRequestByID, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     user = crud.get_user(db, request.user_id)
     if not user:
         raise HTTPException(status_code=404, detail="User not found")
@@ -122,7 +123,7 @@ def disallow_user_for_iot_entity_by_id(request: schemas.UserAllowForIotEntityReq
     return
 
 @app.post("/admin/users/allowdevice/name", tags=['Admin'])
-def allow_user_for_iot_entity_by_name(request: schemas.UserAllowForIotEntityRequestByUsername, db: Session = Depends(get_db)):
+def allow_user_for_iot_entity_by_name(request: schemas.UserAllowForIotEntityRequestByUsername, db: Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     user = crud.get_user_by_username(db, request.username)
     if not user:
         raise HTTPException(status_code=404, detail="User not found")
@@ -138,11 +139,11 @@ def allow_user_for_iot_entity_by_name(request: schemas.UserAllowForIotEntityRequ
     return
 
 @app.post("/admin/users/{user_id}/deactiveate", tags=['Admin'])
-def deactiveate_user(user_id: int, db:Session = Depends(get_db)):
+def deactiveate_user(user_id: int, db:Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     return
 
 @app.post("/admin/users/{user_id}/activeate", tags=['Admin'])
-def deactiveate_user(user_id: int, db:Session = Depends(get_db)):
+def deactiveate_user(user_id: int, db:Session = Depends(get_db), api_key: APIKey = Depends(auth_helper.valid_api_key)):
     return
 
 @app.get("/users/acesslist/", response_model=List[schemas.IotEntity], tags=['Users'])