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octonet/octoserve/var/www/lnbsettings.lua

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#!/usr/bin/lua
function SaveOctoserveConf(Section,Values)
local ConfStart = ""
local f = io.open("/config/octoserve.conf","r")
local line
if f then
while true do
while true do
line = f:read()
if not line then break end
if string.match(line,"^%["..Section.."%]") then break end
ConfStart = ConfStart .. line .. "\n"
end
while true do
line = f:read()
if not line then break end
if not string.match(line,"^%["..Section.."%]") then
if string.match(line,"^%[%w+%]") then
ConfStart = ConfStart .. line .. "\n"
break
end
end
end
if not line then break end
end
f:close()
os.remove("/config/octoserve.bak")
os.rename("/config/octoserve.conf","/config/octoserve.bak")
end
f = io.open("/config/octoserve.conf","w")
if ConfStart then
f:write(ConfStart)
end
f:write(Values)
f:close()
end
function LoadOctoserveConf(Section)
local f = io.open("/config/octoserve.conf","r")
local line
local Sections = {}
local curSection = {}
if f then
while true do
while true do
line = f:read()
if not line then break end
if string.match(line,"^%["..Section.."%]") then
break
end
end
while true do
line = f:read()
if not line then break end
if string.match(line,"^%["..Section.."%]") then
if #curSection > 0 then
table.insert(Sections,curSection)
curSection = {}
end
else
if string.match(line,"^%[%w+%]") then
break
else
if #line > 0 and not string.match(line,"^%#") then
table.insert(curSection,line)
end
end
end
end
if #curSection > 0 then
table.insert(Sections,curSection)
curSection = {}
end
if not line then break end
end
f:close()
end
return Sections
end
local host = os.getenv("HTTP_HOST")
local proto = os.getenv("SERVER_PROTOCOL")
local query = os.getenv("QUERY_STRING")
function http_print(s)
if s then
io.stdout:write(tostring(s).."\r\n")
else
io.stdout:write("\r\n")
end
end
function SendError(err,desc)
http_print(proto.." "..err)
http_print("Content-Type: text/html")
http_print()
local file = io.open("e404.html")
if file then
local tmp = file:read("*a")
tmp = string.gsub(tmp,"404 Not Found",err .. " " .. desc)
http_print(tmp)
file:close()
end
end
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if arg[1] then
query = arg[1]
if query == "get" then query = "" end
proto = "HTTP/1.0"
host = "local"
end
if query ~= "" then
local nextloc = "wait.html?5"
local params = io.stdin:read("*a")
local p,v
local auto = false
local conf = ""
http_print(proto.." 303")
http_print("Location: http://"..host.."/"..nextloc)
http_print("")
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for p,v in string.gmatch(params,"(%a+)=([0123456789%.]+)") do
http_print(p,v)
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if p == "auto" and p == "1" then
auto = true
break
end
if p == "LNB" then
local lnb,tuner,source,lof1,lof2,lofs = string.match(v,"(%d+)%.(%d+)%.(%d+)%.(%d+)%.(%d+)%.(%d+)")
conf = conf .. "[LNB]\n"
conf = conf .. "#\n# LNB " .. lnb .. " Setting\n#\n"
if tuner > "0" then conf = conf .. string.format("Tuner=%d\n",tuner) end
if source > "0" then conf = conf .. string.format("Source=%d\n",source) end
conf = conf .. string.format("LOF1=%d\n",lof1)
if lof2 > "0" then conf = conf .. string.format("LOF2=%d\n",lof2) end
if lofs > "0" then conf = conf .. string.format("LOFS=%d\n",lofs) end
conf = conf .. "\n"
end
end
SaveOctoserveConf("LNB",conf)
os.execute("/etc/init.d/S99octo restartoctoserve&")
else
http_print(proto.." 200")
http_print("Pragma: no-cache")
http_print("Cache-Control: no-cache")
http_print("Content-Type: application/x-javascript")
http_print("")
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http_print("LNBList = new Array();")
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local i,lnb
local Conf = LoadOctoserveConf("LNB")
i = 0
for _,lnb in pairs(Conf) do
local Tuner = 0
local Source = 0
local LOF1 = 0
local LOF2 = 0
local LOFS = 0
for _,line in pairs(lnb) do
local n,v = string.match(line,"%s-(%w+)%s-=%s-(%d+)")
if n == "Tuner" then Tuner = v end
if n == "Source" then Source = v end
if n == "LOF1" then LOF1 = v end
if n == "LOF2" then LOF2 = v end
if n == "LOFS" then LOFS = v end
http_print("// " .. n .. " = " .. v);
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end
http_print(string.format("LNBList[%d] = new Object();" ,i))
http_print(string.format("LNBList[%d].Tuner = %d;" ,i,Tuner ))
http_print(string.format("LNBList[%d].Source = %d;" ,i,Source))
http_print(string.format("LNBList[%d].LOF1 = %d;" ,i,LOF1 ))
http_print(string.format("LNBList[%d].LOF2 = %d;" ,i,LOF2 ))
http_print(string.format("LNBList[%d].LOFS = %d;" ,i,LOFS ))
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i = i + 1
end
end