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