forked from hkc/cc-stuff
76 lines
1.5 KiB
Lua
76 lines
1.5 KiB
Lua
local args = { ... }
|
|
|
|
local function n_to_kib(value)
|
|
return string.format("%6.1f kiB", value / 1024)
|
|
end
|
|
|
|
local function textProgress(p, c1, c2, fmt, ...)
|
|
p = math.min(p, 1)
|
|
local tw = term.getSize()
|
|
local str = string.format(fmt, ...)
|
|
local w1 = math.ceil(p * tw)
|
|
local w2 = tw - w1
|
|
|
|
local bg = term.getBackgroundColor()
|
|
|
|
term.setBackgroundColor(c1)
|
|
term.write(str:sub(1, w1))
|
|
local rem = w1 - #str
|
|
if rem > 0 then
|
|
term.write(string.rep(" ", rem))
|
|
end
|
|
|
|
term.setBackgroundColor(c2)
|
|
term.write(str:sub(w1 + 1, w1 + w2))
|
|
|
|
rem = math.min(tw - #str, w2)
|
|
if rem > 0 then
|
|
term.write(string.rep(" ", rem))
|
|
end
|
|
|
|
term.setBackgroundColor(bg)
|
|
end
|
|
|
|
local tape = peripheral.find("tape_drive")
|
|
if not tape then
|
|
print("tape where")
|
|
return
|
|
end
|
|
|
|
if not http then
|
|
print("no http, check config")
|
|
return
|
|
end
|
|
|
|
tape.stop()
|
|
tape.seek(-tape.getSize())
|
|
tape.stop()
|
|
|
|
local req, err = http.get(args[1], {}, true)
|
|
if not req then
|
|
print("oopsie: "..err)
|
|
return
|
|
end
|
|
|
|
local headers = req.getResponseHeaders()
|
|
local length = headers["content-length"] or 1
|
|
|
|
local _, y = term.getCursorPos()
|
|
local written = 0
|
|
while true do
|
|
local chunk = req.read(256)
|
|
if not chunk then
|
|
break
|
|
end
|
|
written = written + #chunk
|
|
tape.write(chunk)
|
|
term.setCursorPos(1, y)
|
|
term.clearLine()
|
|
textProgress(written / length, colors.green, colors.gray, "%s / %s", n_to_kib(written), n_to_kib(length))
|
|
os.sleep(0.01)
|
|
end
|
|
|
|
tape.stop()
|
|
tape.seek(-tape.getSize())
|
|
tape.stop()
|