91 lines
2.4 KiB
Lua
91 lines
2.4 KiB
Lua
--[[
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LuCI - Lua Configuration Interface
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Copyright 2008 Steven Barth <steven@midlink.org>
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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$Id: uci.lua 3554 2008-10-10 20:59:27Z Cyrus $
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]]--
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module("luci.controller.admin.uci", package.seeall)
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function index()
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local i18n = luci.i18n.translate
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local redir = luci.http.formvalue("redir", true) or
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luci.dispatcher.build_url(unpack(luci.dispatcher.context.request))
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entry({"admin", "uci"}, nil, i18n("config"))
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entry({"admin", "uci", "changes"}, call("action_changes"), i18n("changes"), 40).query = {redir=redir}
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entry({"admin", "uci", "revert"}, call("action_revert"), i18n("revert"), 30).query = {redir=redir}
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entry({"admin", "uci", "apply"}, call("action_apply"), i18n("apply"), 20).query = {redir=redir}
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entry({"admin", "uci", "saveapply"}, call("action_apply"), i18n("saveapply"), 10).query = {redir=redir}
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end
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function convert_changes(changes)
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local util = require "luci.util"
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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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ret = (ret and ret.."\n" or "") .. "%s%s.%s%s%s" % {
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v == "" and "-" or "",
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r,
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s,
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o ~= ".type" and "."..o or "",
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v ~= "" and "="..util.pcdata(v) or ""
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}
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end
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end
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end
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return ret
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end
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function action_changes()
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local changes = convert_changes(luci.model.uci.cursor():changes())
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luci.template.render("admin_uci/changes", {changes=changes})
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end
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function action_apply()
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local path = luci.dispatcher.context.path
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local uci = luci.model.uci.cursor()
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local changes = uci:changes()
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local reload = {}
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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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table.insert(reload, r)
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if path[#path] ~= "apply" then
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uci:load(r)
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uci:commit(r)
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uci:unload(r)
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end
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end
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local function _reload()
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local cmd = uci:apply(reload, true)
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return io.popen(cmd)
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end
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luci.template.render("admin_uci/apply", {changes=convert_changes(changes), reload=_reload})
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end
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function action_revert()
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local uci = luci.model.uci.cursor()
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local changes = uci:changes()
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-- Collect files to be reverted
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for r, tbl in pairs(changes) do
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uci:load(r)
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uci:revert(r)
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uci:unload(r)
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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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