Reading event notifications from Grandstream GDS3710

[tigi]

Try this:

Code:

local socket = require("socket")
local server = assert(socket.bind("*", 7777))
local crlf = '\r\n'

while true do
  local client = server:accept()

  client:settimeout(5)

  local pat, len

  while true do
    local res, err = client:receive(pat)

    if err then
      break
    end

    if type(pat) == 'number' then
      client:send(
        'HTTP/1.1 200 OK' .. crlf ..
        'Connection: close' .. crlf .. crlf
      )

      log(res) -- contains request body

      break
    elseif #res == 0 then
      pat = len
    elseif not len then
      len = res:match('Content%-Length: (%d+)')
      len = tonumber(len)
    end
  end

  client:close()
end

Works as a charm! 
Thank you very much admin!