main.nelua

--[[
    Elperson 2021
    WebSocket Connection test
]]
require("string")
require("mongoose")
print('Attempting to test WS\n...')
local function evt_hnd(c: *mg_connection, ev: cint, ev_data: pointer, fn_data: pointer)
    print('called')
    switch ev
    case MG_EV_CONNECT then
        print('CONNECTED')
    case MG_EV_WS_OPEN then
        print('WS CONNECTION OPENED')
        mg_ws_send(c, "bruh", 4, 1)
    case MG_EV_CLOSE then
        print("WS CONNECTION CLOSED")
    case MG_EV_WS_MSG then
        print('WS MESSAGE')
        local mesg: *mg_ws_message = (@*mg_ws_message)(ev_data)
        print("ECHO MESSAGE RECEIVED: ".. (@string)(mesg.data.ptr))
    end
end
local mgr: mg_mgr
local curl: cstring = "ws://echo.websocket.org"
local done: boolean = false
mg_mgr_init(&mgr)
local connection = mg_ws_connect(&mgr,curl, evt_hnd, &done, nilptr)
while done == false do mg_mgr_poll(&mgr, 1000) end
mg_mgr_free(&mgr)