-- httpserver-error.lua -- Part of nodemcu-httpserver, handles sending error pages to client. -- Author: Marcos Kirsch return function (connection, args) local function sendHeader(connection, code, errorString, extraHeaders, mimeType) connection:send("HTTP/1.0 " .. code .. " " .. errorString .. "\r\nServer: nodemcu-httpserver\r\nContent-Type: " .. mimeType .. "\r\n") for i, header in ipairs(extraHeaders) do connection:send(header .. "\r\n") end connection:send("connection: close\r\n\r\n") end print("Error " .. args.code .. ": " .. args.errorString) args.headers = args.headers or {} sendHeader(connection, args.code, args.errorString, args.headers, "text/html") connection:send("" .. args.code .. " - " .. args.errorString .. "

" .. args.code .. " - " .. args.errorString .. "

\r\n") end