31 lines
596 B
Lua
31 lines
596 B
Lua
local socket = assert(require "socket.unix"())
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local function connect(path)
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assert(socket:settimeout(.05))
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local status,err = pcall(function() assert(socket:connect(path)) end)
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if status then return true end
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io.stderr:write(err.." ("..path..")\n")
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return false
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end
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local json = require "lunajson"
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local res
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if connect("/var/run/proxy_lookup.socket") then
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host = "payments.blah.com"
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assert(socket:send(json.encode({domain = host})))
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while 1 do
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local s, status, partial = socket:receive()
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if partial then
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res = json.decode(partial)
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break
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end
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end
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end
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print(res['ip'])
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