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octonet/octoserve/var/dms/SendEvent.lua
2015-08-05 22:22:06 +02:00

68 lines
1.5 KiB
Lua

#!/usr/bin/lua
local socket = require("socket")
local mime = require("mime")
local url = require("socket.url")
print(#arg)
if #arg ~= 4 then
os.exit(1)
end
local path, uuid, seq, b64 = unpack(arg)
print(path,uuid,seq)
print(b64)
local values = mime.unb64(b64)
if values == "nil" then
values =""
end
local evnt = '<?xml version="1.0" encoding="utf-8"?>'.."\r\n"
.. '<a:propertyset xmlns:a="urn:schemas-upnp-org:event-1-0/">'.."\r\n"
.. "<a:property>\r\n"
.. values
.. "</a:property>\r\n"
.. "</a:propertyset>\r\n"
-- socket.sleep(0.5)
for p in string.gmatch(path,"<(.+)>") do
local parsed_url = url.parse(p)
print(parsed_url.host,parsed_url.port,parsed_url.path)
local ip = parsed_url.host
local port = parsed_url.port
local path = parsed_url.path
if port and port ~= "0" then
print("send ",ip,port,path)
local r = "NOTIFY "..path.." HTTP/1.1\r\n"
.. "Host: "..ip..":"..port.."\r\n"
.. "Content-Type: text/xml; charset=\"utf-8\"\r\n"
.. "Content-Length: "..string.format("%d",#evnt).."\r\n"
.. "NT: upnp:event\r\n"
.. "NTS: upnp:propchange\r\n"
.. "SID: uuid:"..uuid.."\r\n"
.. "SEQ: "..seq.."\r\n"
.. "\r\n"
.. evnt
tcp = socket.tcp()
tcp:settimeout(2)
if tcp:connect(ip,port) then
tcp:send(r)
tcp:receive("*l")
tcp:close()
break
end
tcp:close()
end
end