Redirect To A Dynamic URL
You can fetch the URL to redirect using any variable as well, this can be used
with [processors](/processor/-/backend/).
-- import: fastn/processors as pr
;; get query parameter next
-- string next:
$processor$: pr.request-data
-- ftd.redirect: $next
Status Code
By default `ftd.redirect` returns HTTP response with `308 Permanent Redirect`
code. You can overwrite it by passing a `code` value:
-- ftd.redirect: /
code: 301
This will send `301 Moved Permanently` response. Possible status codes are:
| Code | Name | Temporary Or Permanent | Usage Notes |
|------|--------------------|------------------------|-------------|
| 301 | Moved Permanently | Permanent | Prefer 308 |
| 302 | Found | Temporary | Prefer 307 |
| 303 | See Other | Temporary | Prefer 307 |
| 307 | Temporary Redirect | Temporary | |
| 308 | Permanent Redirect | Permanent | |
We do not yet support `300 - Multiple Choices` or `305 - Use Proxy` because we
have not found a use case for them.