observe_dispatch/2
Final try for dispatch, try to match the request. Called when the site is known, but no match is found for the path
Type:
Return:
{ok, RscId::integer()}
, {ok, #dispatch_match{}}
, {ok, #dispatch_redirect{}}
or undefined
#dispatch{}
properties:
host:
binary
path:
binary
method:
binary
protocol:
union
tracer_pid:
union