sections: internals:internals-response

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id	page	ref	title	content	breadcrumbs	references
internals:internals-response	internals	internals-response	Response class	The Response class can be returned from view functions that have been registered using the register_routes(datasette) hook. The Response() constructor takes the following arguments: body - string The body of the response. status - integer (optional) The HTTP status - defaults to 200. headers - dictionary (optional) A dictionary of extra HTTP headers, e.g. {"x-hello": "world"} . content_type - string (optional) The content-type for the response. Defaults to text/plain . For example: from datasette.utils.asgi import Response response = Response( "<xml>This is XML</xml>", content_type="application/xml; charset=utf-8", ) The quickest way to create responses is using the Response.text(...) , Response.html(...) , Response.json(...) or Response.redirect(...) helper methods: from datasette.utils.asgi import Response html_response = Response.html("This is HTML") json_response = Response.json({"this_is": "json"}) text_response = Response.text( "This will become utf-8 encoded text" ) # Redirects are served as 302, unless you pass status=301: redirect_response = Response.redirect( "https://latest.datasette.io/" ) Each of these responses will use the correct corresponding content-type - text/html; charset=utf-8 , application/json; charset=utf-8 or text/plain; charset=utf-8 respectively. Each of the helper methods take optional status= and headers= arguments, documented above.	["Internals for plugins"]	[]