Forums Bug Reports $urlget bugs / discussion

alias urlget.test {
  urlget.listen
  
  var %url = $iif($1,$1,http://localhost:8080/relative)
  var %id = $urlget(%url,gb,&target,urlget.callback,)
}

alias urlget.callback {
  var %id = $1
  
  echo -ag -
  echo -agi9 url      $urlget(%id).url
  echo -agi9 redirect $urlget(%id).redirect
  echo -agi9 method   $urlget(%id).method
  echo -agi9 type     $urlget(%id).type
  echo -agi9 target   $urlget(%id).target
  echo -agi9 alias    $urlget(%id).alias
  echo -agi9 id       $urlget(%id).id
  echo -agi9 state    $urlget(%id).state
  echo -agi9 size     $urlget(%id).size
  echo -agi9 resume   $urlget(%id).resume
  echo -agi9 rcvd     $urlget(%id).rcvd
  echo -agi9 time     $urlget(%id).time
  echo -agi9 reply    $urlget(%id).reply

  if ($urlget(%id).type == binvar) && ($bvar($urlget(%id).target,0)) {
    echo -agi9 response $bvar($urlget(%id).target,1-3000).text
  }
}

alias urlget.listen {
  if (!$sock(urlget.listen)) socklisten -d 127.0.0.1 urlget.listen 80
  if (!$sock(urlget.listen2)) socklisten -d 127.0.0.1 urlget.listen2 8080
}

on *:socklisten:urlget.listen*:{
  echo -ag -
  echo 4 -ag Request on $iif($sockname == urlget.listen,80,8080)
  var %sockname = urlget.client. $+ $ticks
  if ($sock(%sockname)) return

  sockaccept %sockname
}

on *:sockread:urlget.client.*:{
  var %header

  if (!$sock($sockname).mark) {
    sockread %header
    while (%header != $null) {
      if ($regex(%header,/GET (\S+)/)) {
        var %request = $regml(1)
      }
      echo 3 -ag > %header
      if (sub isin %header) %x = $true
      if ($regex(%header,Content-Length: (\d+))) {
        hadd -m $sockname content-length $regml(1)
      }
      sockread %header
    }
    if ($sockbr) sockmark $sockname $true
  }

  if ($sock($sockname).mark) && ($sock($sockname).rq) {
    sockread &read

    while ($sockbr) {
      hinc $sockname content-read $sockbr
      echo 6 -agi2 > $bvar(&read,1-3000).text

      sockread &read
    }
  }

  if ($hget($sockname,content-length) == 0) || ($v1 == $hget($sockname,content-read)) {
    var %redirect, %data

    if      (/relative/sub2 == %request)  %data = success
    else if (/relative/sub isin %request) %redirect = ./sub2
    else if (/relative isin %request)     %redirect = /relative/sub
    else %data = failure

    noop $socket.respond($sockname,%data,%redirect)
  }
}

alias -l sockwrite {
  echo 12 -ag < $3-
  sockwrite $1-
}

alias -l socket.respond {
  var %sockname = $$1, %data = $2, %redirect = $3
  if ($3) sockwrite -n %sockname HTTP/1.1 302 Temporary Redirect
  else    sockwrite -n %sockname HTTP/1.1 200 OK
  if ($3) sockwrite -n %sockname Location: %redirect
  sockwrite -n %sockname Connection: close
  sockwrite -n %sockname Content-Length: $len(%data)
  sockwrite -n %sockname $+($crlf,%data)
}