CC Item Value Reader

shell.run("rm price")
shell.run("pastebin get KkUbsxEG price")

is=peripheral.wrap("bottom")
function fileToTable(file)
if fs.exists(file)~=true then
print("file"..file.." not found")
return(false)
end
fp=fs.open(file,"r")
line={}
i=1
line[i]=fp.readLine()
if line[i]==nil then return(false) end
while line[i]~=nil do
i=i+1
line[i]=fp.readLine()
end
return(line)
end

function printMoney(money)
term.clear()
term.setCursorPos(1,1)
term.write("Click here to reset")
term.setCursorPos(1,2)
term.write("Money: "..tostring(money))
end

function main()
money=0
printMoney(money)
price=fileToTable("price")

while true do
i=1
e, id, amount =os.pullEvent()
if e=="isort_item" then
while price[i]~=nil do
if id==tonumber(price[i]) then
money=money+tonumber(price[i+2])*amount
printMoney(money)
end
i=i+3
end
is.sort(3,amount)
end
if e=="key" then
if id==28 then money=0 end
printMoney(money)
end
if e=="monitor_touch" then
money=0
printMoney(money)
end
sleep(0)
end
end

main()