Context and Request/Response¶

Context gives access to request metadata:

ctx.headers
ctx.query
ctx.path_params
ctx.body_bytes()

Example:

@app.post("/events")
async def create_event(ctx: Context):
    ua = ctx.headers.get("user-agent", "unknown")
    size = len(ctx.body_bytes())
    return {"received": size, "ua": ua}