mirror of
https://github.com/kiddin9/op-packages.git
synced 2026-07-28 20:11:53 +08:00
84 lines
2.2 KiB
Lua
Executable File
84 lines
2.2 KiB
Lua
Executable File
module("luci.controller.shutdown", package.seeall)
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local http = require "luci.http"
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local sys = require "luci.sys"
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local jsonc = require "luci.jsonc"
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local fs = require "nixio.fs"
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local function json_ok(tbl)
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http.prepare_content("application/json")
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http.write_json(tbl or { ok = true })
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end
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local function json_err(msg, code)
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http.status(code or 500, "Error")
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http.prepare_content("application/json")
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http.write_json({ ok = false, error = msg or "unknown error" })
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end
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local function poweroff_supported()
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-- OpenWrt 常见：/sbin/poweroff（procd）
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if fs.access("/sbin/poweroff") then
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return true, "found /sbin/poweroff"
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end
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-- BusyBox applet 兜底（有些系统没有独立 /sbin/poweroff）
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local ret = sys.call("/bin/busybox poweroff -h >/dev/null 2>&1")
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if ret == 0 then
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return true, "busybox poweroff applet"
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end
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return false, "poweroff command not found"
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end
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local function get_board()
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local out = sys.exec("ubus call system board 2>/dev/null")
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local obj = (out and #out > 0) and jsonc.parse(out) or nil
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return obj or {}
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end
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function index()
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local page = entry({"admin", "system", "shutdown"}, cbi("shutdown"), _("Shutdown / Reboot"), 90)
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page.dependent = true
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page.acl_depends = { "luci-app-shutdown" }
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-- JSON endpoints
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entry({"admin", "system", "shutdown", "status"}, call("action_status")).leaf = true
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entry({"admin", "system", "shutdown", "reboot"}, post("action_reboot")).leaf = true
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entry({"admin", "system", "shutdown", "poweroff"}, post("action_poweroff")).leaf = true
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end
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function action_status()
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local supported, reason = poweroff_supported()
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local board = get_board()
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json_ok({
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ok = true,
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poweroff_supported = supported,
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poweroff_reason = reason,
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board = {
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model = board.model,
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system = board.system,
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release = board.release,
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kernel = board.kernel,
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hostname = board.hostname
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}
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})
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end
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function action_reboot()
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-- 后台执行，先返回 JSON
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sys.call("(sleep 1; sync; reboot) >/dev/null 2>&1 &")
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json_ok({ ok = true })
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end
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function action_poweroff()
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local supported, reason = poweroff_supported()
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if not supported then
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return json_err("Poweroff not supported: " .. (reason or ""), 400)
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end
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sys.call("(sleep 1; sync; poweroff) >/dev/null 2>&1 &")
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json_ok({ ok = true })
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end
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