Sets @msg's status_code to @status_code and adds a Location header
pointing to @redirect_uri. Use this from a #SoupServer when you
want to redirect the client to another URI.
@redirect_uri can be a relative URI, in which case it is
interpreted relative to @msg's current URI. In particular, if
@redirect_uri is just a path, it will replace the path
<emphasis>and query</emphasis> of @msg's URI.
Sets @msg's status_code to @status_code and adds a Location header pointing to @redirect_uri. Use this from a #SoupServer when you want to redirect the client to another URI.
@redirect_uri can be a relative URI, in which case it is interpreted relative to @msg's current URI. In particular, if @redirect_uri is just a path, it will replace the path <emphasis>and query</emphasis> of @msg's URI.