89 lines
1.9 KiB
Lua
89 lines
1.9 KiB
Lua
module("luci.controller.admin.uci", package.seeall)
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require("luci.util")
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require("luci.sys")
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function index()
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node("admin", "uci", "changes").target = template("admin_uci/changes")
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node("admin", "uci", "revert").target = call("action_revert")
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node("admin", "uci", "apply").target = call("action_apply")
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end
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function convert_changes(changes)
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local ret = {}
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for r, tbl in pairs(changes) do
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for s, os in pairs(tbl) do
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for o, v in pairs(os) do
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local val, str
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if (v == "") then
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str = "-"
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val = ""
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else
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str = ""
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val = "="..v
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end
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str = str.."."..r
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if o ~= ".type" then
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str = str.."."..o
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end
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table.insert(ret, str..val)
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end
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end
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end
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end
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-- This function has a higher priority than the admin_uci/apply template
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function action_apply()
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local changes = luci.model.uci.changes()
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local output = ""
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if changes then
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local com = {}
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local run = {}
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-- Collect files to be applied and commit changes
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for r, tbl in pairs(changes) do
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if r then
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com[r] = true
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if luci.config.uci_oncommit and luci.config.uci_oncommit[r] then
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run[luci.config.uci_oncommit[r]] = true
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end
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end
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end
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-- Apply
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for config, i in pairs(com) do
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luci.model.uci.commit(config)
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end
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-- Search for post-commit commands
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for cmd, i in pairs(run) do
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output = output .. cmd .. ":" .. luci.sys.exec(cmd) .. "\n"
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end
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end
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luci.template.render("admin_uci/apply", {changes=convert_changes(changes), output=output})
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end
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function action_revert()
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local changes = luci.model.uci.changes()
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if changes then
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local revert = {}
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-- Collect files to be reverted
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for r, tbl in ipairs(changes) do
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if r then
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revert[r] = true
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end
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end
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-- Revert them
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for k, v in pairs(revert) do
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luci.model.uci.revert(k)
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end
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end
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luci.template.render("admin_uci/revert", {changes=convert_changes(changes)})
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end
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