1 files changed, 21 insertions, 0 deletions
diff --git a/api/util/check_api_key.py b/api/util/check_api_key.py
new file mode 100644
index 0000000..9c4c22e
--- /dev/null
+++ b/api/util/check_api_key.py
@@ -0,0 +1,21 @@
+from fastapi import Security, HTTPException, Depends, status
+from fastapi.security import APIKeyHeader
+
+from models import User
+from api.util.db_dependency import get_db
+
+"""
+Make sure the provided API key is valid, then return the user's ID
+"""
+api_key_header = APIKeyHeader(name="X-API-Key")
+
+
+def check_api_key(
+    api_key_header: str = Security(api_key_header), db=Depends(get_db)
+) -> str:
+    response = db.query(User).filter(User.api_key == api_key_header).first()
+    if not response:
+        raise HTTPException(
+            status_code=status.HTTP_401_UNAUTHORIZED, detail="Invalid API key"
+        )
+    return {"value": api_key_header, "owner": response.id}