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openmptcprouter-feeds/luci-app-adguardhome/luasrc/controller/AdGuardHome.lua
2023-01-18 21:21:55 +08:00

130 lines
4.2 KiB
Lua

module("luci.controller.AdGuardHome",package.seeall)
local fs=require"nixio.fs"
local http=require"luci.http"
local uci=require"luci.model.uci".cursor()
function index()
local page = entry({"admin", "services", "AdGuardHome"},alias("admin", "services", "AdGuardHome", "base"),_("AdGuard Home"))
page.order = 10
page.dependent = true
page.acl_depends = { "luci-app-adguardhome" }
entry({"admin","services","AdGuardHome","base"},cbi("AdGuardHome/base"),_("Base Setting"),1).leaf = true
entry({"admin","services","AdGuardHome","log"},form("AdGuardHome/log"),_("Log"),2).leaf = true
entry({"admin","services","AdGuardHome","manual"},cbi("AdGuardHome/manual"),_("Manual Config"),3).leaf = true
entry({"admin","services","AdGuardHome","status"},call("act_status")).leaf=true
entry({"admin", "services", "AdGuardHome", "check"}, call("check_update"))
entry({"admin", "services", "AdGuardHome", "doupdate"}, call("do_update"))
entry({"admin", "services", "AdGuardHome", "getlog"}, call("get_log"))
entry({"admin", "services", "AdGuardHome", "dodellog"}, call("do_dellog"))
entry({"admin", "services", "AdGuardHome", "reloadconfig"}, call("reload_config"))
entry({"admin", "services", "AdGuardHome", "gettemplateconfig"}, call("get_template_config"))
end
function get_template_config()
local b
local d=""
for cnt in io.lines("/tmp/resolv.conf.d/resolv.conf.auto") do
b=string.match (cnt,"^[^#]*nameserver%s+([^%s]+)$")
if (b~=nil) then
d=d.." - "..b.."\n"
end
end
local f=io.open("/usr/share/AdGuardHome/AdGuardHome_template.yaml", "r+")
local tbl = {}
local a=""
while (1) do
a=f:read("*l")
if (a=="#bootstrap_dns") then
a=d
elseif (a=="#upstream_dns") then
a=d
elseif (a==nil) then
break
end
table.insert(tbl, a)
end
f:close()
http.prepare_content("text/plain; charset=utf-8")
http.write(table.concat(tbl, "\n"))
end
function reload_config()
fs.remove("/tmp/AdGuardHometmpconfig.yaml")
http.prepare_content("application/json")
http.write('')
end
function act_status()
local e={}
local binpath=uci:get("AdGuardHome","AdGuardHome","binpath")
e.running=luci.sys.call("pgrep "..binpath.." >/dev/null")==0
e.redirect=(fs.readfile("/var/run/AdGredir")=="1")
http.prepare_content("application/json")
http.write_json(e)
end
function do_update()
fs.writefile("/var/run/lucilogpos","0")
http.prepare_content("application/json")
http.write('')
local arg
if luci.http.formvalue("force") == "1" then
arg="force"
else
arg=""
end
if fs.access("/var/run/update_core") then
if arg=="force" then
luci.sys.exec("kill $(pgrep /usr/share/AdGuardHome/update_core.sh) ; sh /usr/share/AdGuardHome/update_core.sh "..arg.." >/tmp/AdGuardHome_update.log 2>&1 &")
end
else
luci.sys.exec("sh /usr/share/AdGuardHome/update_core.sh "..arg.." >/tmp/AdGuardHome_update.log 2>&1 &")
end
end
function get_log()
local logfile=uci:get("AdGuardHome","AdGuardHome","logfile")
if (logfile==nil) then
http.write("no log available\n")
return
elseif (logfile=="syslog") then
if not fs.access("/var/run/AdGuardHomesyslog") then
luci.sys.exec("(/usr/share/AdGuardHome/getsyslog.sh &); sleep 1;")
end
logfile="/tmp/AdGuardHometmp.log"
fs.writefile("/var/run/AdGuardHomesyslog","1")
elseif not fs.access(logfile) then
http.write("")
return
end
http.prepare_content("text/plain; charset=utf-8")
local fdp
if fs.access("/var/run/lucilogreload") then
fdp=0
fs.remove("/var/run/lucilogreload")
else
fdp=tonumber(fs.readfile("/var/run/lucilogpos")) or 0
end
local f=io.open(logfile, "r+")
f:seek("set",fdp)
local a=f:read(2048000) or ""
fdp=f:seek()
fs.writefile("/var/run/lucilogpos",tostring(fdp))
f:close()
http.write(a)
end
function do_dellog()
local logfile=uci:get("AdGuardHome","AdGuardHome","logfile")
fs.writefile(logfile,"")
http.prepare_content("application/json")
http.write('')
end
function check_update()
http.prepare_content("text/plain; charset=utf-8")
local fdp=tonumber(fs.readfile("/var/run/lucilogpos")) or 0
local f=io.open("/tmp/AdGuardHome_update.log", "r+")
f:seek("set",fdp)
local a=f:read(2048000) or ""
fdp=f:seek()
fs.writefile("/var/run/lucilogpos",tostring(fdp))
f:close()
if fs.access("/var/run/update_core") then
http.write(a)
else
http.write(a.."\0")
end
end