id,page,ref,title,content,breadcrumbs,references
internals:internals-response-asgi-send,internals,internals-response-asgi-send,Returning a response with .asgi_send(send),"In most cases you will return  Response  objects from your own view functions. You can also use a  Response  instance to respond at a lower level via ASGI, for example if you are writing code that uses the  asgi_wrapper(datasette)  hook. 
                 Create a  Response  object and then use  await response.asgi_send(send) , passing the ASGI  send  function. For example: 
                 async def require_authorization(scope, receive, send):
    response = Response.text(
        ""401 Authorization Required"",
        headers={
            ""www-authenticate"": 'Basic realm=""Datasette"", charset=""UTF-8""'
        },
        status=401,
    )
    await response.asgi_send(send)","[""Internals for plugins"", ""Response class""]",[]
internals:internals-response-set-cookie,internals,internals-response-set-cookie,Setting cookies with response.set_cookie(),"To set cookies on the response, use the  response.set_cookie(...)  method. The method signature looks like this: 
                 def set_cookie(
    self,
    key,
    value="""",
    max_age=None,
    expires=None,
    path=""/"",
    domain=None,
    secure=False,
    httponly=False,
    samesite=""lax"",
): ... 
                 You can use this with  datasette.sign()  to set signed cookies. Here's how you would set the  ds_actor cookie  for use with Datasette  authentication : 
                 response = Response.redirect(""/"")
response.set_cookie(
    ""ds_actor"",
    datasette.sign({""a"": {""id"": ""cleopaws""}}, ""actor""),
)
return response","[""Internals for plugins"", ""Response class""]",[]