added GiteaRequest class

app.py

@@ -4,9 +4,23 @@ import uvicorn
 from fastapi import FastAPI, Request
 from dotenv import load_dotenv
 import logging
+from pydantic import BaseModel
+from typing import List
 
 from utils import handle_request
 
+class GiteaRequest(BaseModel):
+    ref: str
+    before: str
+    after: str
+    compare_url: str
+    commits: List[dict]
+    total_commits: int
+    head_commit: dict
+    repository: dict
+    name: str
+    full_name: str
+
 app = FastAPI()
 
 @app.get('/')