View difference between Paste ID: RqWDpVqD and KgYMzgL0

 
 --[[ Setup Vars ]]--
 
 timeUrl = "http://www.8bittrip.comli.com/time.php"
 splitOn = ":"
 
 --[[ Sides for hour/minute connected to terminal ]]--
 hourSide = "left"
 minSide  = "back"
 
 --[[ Set your colours here ]]--
 tl  = colors.lime
 t   = colors.lightBlue
 tr  = colors.black
 m   = colors.orange
 bl  = colors.red
 b   = colors.white
 br  = colors.pink
 
 tl2 = colors.lightGray
 t2  = colors.gray
 tr2 = colors.green
 m2  = colors.blue
 bl2 = colors.brown
 b2  = colors.cyan
 br2 = colors.yellow
 
 --[[ End Vars Setup ]]--
 
 --[[ Code below here should not be altered ]]--
 wordHE = tl + tr + m + bl + br + tl2 + t2 + m2 + bl2 + b2
 wordLO = tl + bl + b + tl2 + t2 + tr2 + bl2 + b2 + br2
 wordSY = tl + t + m + br + b + tl2 + m2 + tr2 + br2 + b2
 wordNC = tl + bl + t + tr + br + bl2 + t2 + tl2 + b2
 
 
 --[[ Standard function to split strings ]]--
 
 function split(str, pat)
    local t = {}  -- NOTE: use {n = 0} in Lua-5.0
    local fpat = "(.-)" .. pat
    local last_end = 1
    local s, e, cap = str:find(fpat, 1)
    while s do
       if s ~= 1 or cap ~= "" then
 	 table.insert(t,cap)
       end
       last_end = e+1
       s, e, cap = str:find(fpat, last_end)
    end
    if last_end <= #str then
       cap = str:sub(last_end)
       table.insert(t, cap)
    end
    return t
 end
 
 --[[ Standard function (slightly modified) to get URL by Espen ]]--
 
 function httpPullCheck(urlArg, fileArg)
 
 
 	--[[
 	HttpTest by Espen v1.3
 	An example code to show how to use the ComputerCraft HTTP functions.
 
 	Thanks to Advert for making me aware of the redundant call to http.get after http.request!
 	--]]
 
-	--[[ Setting up variables ]] --
+	--[[ Setting up variables ]]
 	local fileWriteOK
 	local url = false
 	local filename = false
 
 	local function getHttpBody( url )
-			get( url )
+			http.request( url )
 
 			while true do
 					local event, urle, hBody = os.pullEvent()
 					if event == "http_success" then
 							print( "HTTP SUCCESS\nURL " )
 							return hBody
 					else
 
 							print( "HTTP FAILURE\nURL , retry in 1min" )    -- If the error is not catched, this will exit the program.
 							return nil      -- In case this function is called via pcall.
 					end
 			end
 	end
 
 	local function processHttpBody( hBody, filename )
 			local hFile
 
 			if hBody then
 							local body = hBody.readAll()    -- Read the whole body.
 							hFile = io.open( filename, "w" )        -- Open the provided filename for writing.
 							hFile:write( body )      -- Write the body to the file.
 							hFile:close()   -- Save the changes and close the file.
 							hBody.close()   -- Do not know for sure if this is really necessary, but just in case.
 			else
 					print( "Sorry, no body to process." )
 			end
 
 
 	end
 
 	local function checkOverwrite( filename )
 			term.setCursorBlink( false )
 			print("\nWarning: File already exists. Overwrite? (Y/N)")
 
 			while true do
 							event, choice = os.pullEvent( "char" )  -- Only listen for "char" events.
 							if string.lower( choice ) == "y" then return true end
 							if string.lower( choice ) == "n" then return false end
 			end
 	end
 
 	local function printUsage()
 			print("Usage:")
 			print("httptest <URL> <OUTPUT-FILENAME>")
 			print("Example:")
 			print("httptest http://www.google.com/ webout")
 			print("\nThe response body will then be output into the file 'webout', line for line.")
 	end
 
 
 	--[[ ===== Execution Entry ===== ]]
 
 
 	--[[ Processing arguments ]]
 	if urlArg then url = urlArg end
 	if fileArg then filename = fileArg end
 
 	--[[ Making sure all necessary arguments were provided by the user ]]
 	if not url or not filename then
 			printUsage()
 	--elseif not fs.exists( filename ) or checkOverwrite( filename ) then
 	else
 			processHttpBody( getHttpBody( url ), filename ) --If getHttpBody successfully returns a body, we continue with processing the body and saving it to a file.
 
 	end
 
 end
 
 function setDoubleDigits(outputSide, digitsTotal)
 
 
 		if digitsTotal < 10 then
 			leftDigit = 0
 		else
 			leftDigit = math.floor(digitsTotal/10)
 		end
 
 
 		if digitsTotal == 0 then
 			rightDigit = 0
 		else
 			rightDigit = digitsTotal%10
 		end
 
 
 		--setDigits
 		rs.setBundledOutput(outputSide, leftMixes[leftDigit] + rightMixes[rightDigit])
 end
 
 --[[ Mixes of colours to get digits ]]--
 
 rightMixes = { }
 rightMixes[0] = tl2 + t2 + tr2 + bl2 + b2 + br2
 rightMixes[1] = tr2 + br2
 rightMixes[2] = t2 + tr2 + m2 + bl2 + b2
 rightMixes[3] = t2 + tr2 + m2 + br2 + b2
 rightMixes[4] = tl2 + tr2 + m2 + br2
 rightMixes[5] = t2 + tl2 + m2 + br2 + b2
 rightMixes[6] = t2 + tl2 + m2 + br2 + bl2 + b2
 rightMixes[7] = t2 + tr2 + br2
 rightMixes[8] = t2 + tl2 + tr2 + m2 + br2 + bl2 + b2
 rightMixes[9] = t2 + tl2 + tr2 + m2 + br2 + b2
 
 leftMixes = { }
 leftMixes[0] = tl + t + tr + bl + b + br
 leftMixes[1] = tr + br
 leftMixes[2] = t + tr + m + bl + b
 leftMixes[3] = t + tr + m + br + b
 leftMixes[4] = tl + tr + m + br
 leftMixes[5] = t + tl + m + br + b
 leftMixes[6] = t + tl + m + br + bl + b
 leftMixes[7] = t + tr + br
 leftMixes[8] = t + tl + tr + m + br + bl + b
 leftMixes[9] = t + tl + tr + m + br + b
 
 --[[ Program starts here ]]--
 
 firstRun = true
 lastSync = 0
 splitTime = { }
 
  --[[ Display "HELO" and delay to ready HTTP API ]]--
 
 print("System sync prep...")
 rs.setBundledOutput(hourSide, wordHE)
 rs.setBundledOutput(minSide, wordLO)
 sleep(10.0)
 
  --[[ Loop runs once every 60 secs, time updates once every hour ]]--
 
 while true do
 
 		--[[ Sync time every 60min/first run ]]--
 
 		if firstRun or 	lastSync >= 60 then
 
 			rs.setBundledOutput(hourSide, wordSY)
 			rs.setBundledOutput(minSide, wordNC)
 
 			sleep(10.0)
 			httpPullCheck(timeUrl,"time")
 
 			if fs.exists( "time" ) then
 
 				h = fs.open("time","r")
 
 				newTime = h.readLine()
 
 				h:close()
 
 				lastSync = 0
 				firstRun = false
 
 			end
 
 		end
 
 		--[[ Check that newTime exists, else print 00:00 ]]--
 
 		print(newTime)
 		if lastSync == 0 and newTime then
 			splitTime = split(newTime, splitOn)
 			splitTime[1] = tonumber(splitTime[1])
 			splitTime[2] = tonumber(splitTime[2]) -1
 		elseif not newTime then
 			splitTime[1] = 0
 			splitTime[2] = -1
 		end
 
 		--[[ Increase minute by 1 ]]--
 
 		splitTime[2] = splitTime[2] + 1
 
 		--[ Increase hour if needed ]--
 
 		if splitTime[2] >= 60 then
 			splitTime[2] = 0
 			if splitTime[1] == 23 then
 				splitTime[1] = 0
 			else
 				splitTime[1] = splitTime[1] + 1
 			end
 		end
 
 
 		--[[ Print time check and run digit set functions ]]--
 
 		print("Updating time to: "..splitTime[1]..":"..splitTime[2])
 
 		--Begin set hour
 		setDoubleDigits(hourSide, splitTime[1])
 
 		--Begin set minute
 		setDoubleDigits(minSide, splitTime[2])
 
 		print("Time set, last sync "..lastSync.."min ago.")
 
 		--[[ Sleep for 1min before running again ]]--
 		os.sleep(60.0)
 		lastSync = lastSync + 1
 
 end