61 lines
1.7 KiB
Lua
61 lines
1.7 KiB
Lua
--[[
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ME system uploader for ComputerCraft (CC: Tweaked).
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Requires an "ME Bridge" peripheral (Advanced Peripherals) connected to the
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computer and wired to an Applied Energistics 2 / Refined Storage network.
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It periodically reads the network contents and POSTs them to the backend's
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/api/me-system/update endpoint.
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NOTE: the backend serves HTTPS with a self-signed certificate by default.
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CC: Tweaked validates TLS certificates, so either:
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* point API_URL at an http:// endpoint (run the backend with
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TLS_ENABLED=false, ideally behind a trusted reverse proxy), or
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* terminate TLS with a proxy that uses a certificate CC trusts.
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]]
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local API_URL = "http://your-server:3000/api/me-system/update"
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local INTERVAL = 10 -- seconds between uploads
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local bridge = peripheral.find("meBridge")
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if not bridge then
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error("No ME Bridge peripheral found")
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end
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local function collect()
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local items = bridge.listItems()
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local payload = {}
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for _, item in ipairs(items) do
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payload[#payload + 1] = {
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name = item.name,
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amount = item.amount or item.count or 0,
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displayName = item.displayName,
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}
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end
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return payload
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end
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local function upload(payload)
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local body = textutils.serializeJSON(payload)
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local response, err = http.post(API_URL, body, {
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["Content-Type"] = "application/json",
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})
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if not response then
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print("Upload failed: " .. tostring(err))
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return
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end
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print("Uploaded " .. #payload .. " items -> " .. response.readAll())
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response.close()
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end
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print("ME uploader started. Target: " .. API_URL)
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while true do
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local ok, payload = pcall(collect)
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if ok then
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pcall(upload, payload)
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else
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print("Collect failed: " .. tostring(payload))
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end
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sleep(INTERVAL)
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end
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