updater

shell.setDir("")
shell.run("pastebin", "get", "iCNTY7iH", "&SYS&tlf/temp")
shell.run("pastebin", "get", "DbZapvu3", "&SYS&tlf/temp2")

if not fs.exists("&SYS&tlf/versions") then
  network.download("iCNTY7iH", "&SYS&tlf/versions")
end

term.clear()
term.setCursorPos(1,1)

local temp = nil

local fTemp = io.open("&SYS&tlf/temp", "r")
local fTemp2 = io.open("&SYS&tlf/temp2", "r")
local fLocal = io.open("&SYS&tlf/versions", "r")

local tTempPBFC = {}
local tTempVersions = {}

for line in fTemp2:lines() do
  for name, pbid, filepath in string.gmatch(line, "(.+):(.+):(.+)") do
    tTempPBFC[name] = {pbid, filepath}
  end
end

for line in fTemp:lines() do
  for name, version in string.gmatch(line, "(.+):(.+)") do
    tTempVersions[name] = version
  end
end

for line in fLocal:lines() do
  for name, version in string.gmatch(line, "(.+):(.+)") do
    if tonumber(tTempVersions[name]) > tonumber(version) then
      print(name.." v"..tTempVersions[name].." avalible (local version: "..version..")")
      print("Updating "..name)
      temp = tTempPBFC[name]
      pbid = temp[1]
      filepath = temp[2]
      temp = nil
      fs.delete(filepath..name)
      shell.run("pastebin", "get", pbid, filepath..name)
      print(name.." has been updated to version "..tTempVersions[name])
    end
  end
end

fTemp:close()
fTemp2:close()
fLocal:close()

fs.delete("&SYS&tlf/temp")
fs.delete("&SYS&tlf/temp2")
fs.delete("&SYS&tlf/versions")
network.download("iCNTY7iH", "&SYS&tlf/versions")