7cdbe0ffd0
* Move server initialization out of init.lua and into new httpserver-init.lua * Use wildcard for finding server files to upload. * Break init.lua up into 3 files. Move all configuration to httpserver.conf. New files are: * httpserver-compile.lua * httpserver-wifi.lua * httpserver-init.lua
54 lines
1.9 KiB
Lua
54 lines
1.9 KiB
Lua
-- httpserver-init.lua
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-- Part of nodemcu-httpserver, launches the server.
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-- Author: Marcos Kirsch
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-- Function for starting the server.
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-- If you compiled the mdns module, then it will also register with mDNS.
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local startServer = function(ip)
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local conf = dofile('httpserver-conf.lc')
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if (dofile("httpserver.lc")(conf['general']['port'])) then
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print("nodemcu-httpserver running at:")
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print(" http://" .. ip .. ":" .. conf['general']['port'])
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if (mdns) then
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mdns.register(conf['mdns']['hostname'], { description=conf['mdns']['description'], service="http", port=conf['general']['port'], location=conf['mdns']['location'] })
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print (' http://' .. conf['mdns']['hostname'] .. '.local.:' .. conf['general']['port'])
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end
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end
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conf = nil
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end
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if (wifi.getmode() == wifi.STATION) or (wifi.getmode() == wifi.STATIONAP) then
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-- Connect to the WiFi access point and start server once connected.
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-- If the server loses connectivity, server will restart.
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wifi.eventmon.register(wifi.eventmon.STA_GOT_IP, function(args)
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print("Connected to WiFi Access Point. Got IP: " .. args["IP"])
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startServer(args["IP"])
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wifi.eventmon.register(wifi.eventmon.STA_DISCONNECTED, function(args)
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print("Lost connectivity! Restarting...")
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node.restart()
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end)
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end)
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-- What if after a while (30 seconds) we didn't connect? Restart and keep trying.
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local watchdogTimer = tmr.create()
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watchdogTimer:register(30000, tmr.ALARM_SINGLE, function (watchdogTimer)
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local ip = wifi.sta.getip()
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if (not ip) then ip = wifi.ap.getip() end
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if ip == nil then
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print("No IP after a while. Restarting...")
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node.restart()
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else
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--print("Successfully got IP. Good, no need to restart.")
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watchdogTimer:unregister()
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end
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end)
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watchdogTimer:start()
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else
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startServer(wifi.ap.getip())
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end
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