mirror of
https://github.com/20kdc/OC-KittenOS.git
synced 2024-11-15 06:58:05 +11:00
dcd7154ec2
This license change should only increase the amount of stuff people can do in countries where the public domain is not a valid concept. If this license somehow restricts you as opposed to the previous one, please file an issue.
87 lines
2.4 KiB
Lua
87 lines
2.4 KiB
Lua
-- Copyright (C) 2018-2021 by KittenOS NEO contributors
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--
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-- Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted.
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--
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-- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
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-- THIS SOFTWARE.
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local event = require("event")(neo)
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local neoux = require("neoux")(event, neo)
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local primaryINet = neo.requireAccess("c.internet", "internet access").list()()
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-- Enter URL dialog
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local running = true
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local sRunning = true
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-- useful to perform a system update
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local url = "http://20kdc.duckdns.org/neo/inst.lua"
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local function doWorking()
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return 50, 1, nil, neoux.tcwindow(50, 1, {
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neoux.tcrawview(1, 1, {"Downloading now..."}),
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}, function (w)
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sRunning = false
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end, 0xFFFFFF, 0)
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end
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local function doMainWin()
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return 50, 3, nil, neoux.tcwindow(50, 3, {
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neoux.tcrawview(1, 1, {"URL to download?"}),
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neoux.tcfield(1, 2, 50, function (t)
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url = t or url
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return url
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end),
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neoux.tcbutton(41, 3, "Download", function (w)
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sRunning = true
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w.reset(doWorking())
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local nurl = url
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local fd = neoux.fileDialog(true)
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if not fd then
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w.reset(doMainWin())
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return
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end
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-- download!
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local req, err = primaryINet.request(nurl)
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if not req then
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fd.close()
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neoux.startDialog("failed request:\n" .. tostring(err))
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w.reset(doMainWin())
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return
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end
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-- OpenComputers#535
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req.finishConnect()
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while sRunning do
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local n, n2 = req.read(neo.readBufSize)
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if not n then
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if n2 then
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neoux.startDialog("failed download:\n" .. tostring(n2))
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break
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else
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break
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end
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else
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if n == "" then
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event.sleepTo(os.uptime() + 0.05)
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else
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local o, r = fd.write(n)
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if not o then
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neoux.startDialog("failed write:\n" .. tostring(r))
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break
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end
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end
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end
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end
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pcall(req.close)
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pcall(fd.close)
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w.reset(doMainWin())
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end)
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}, function (w)
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w.close()
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running = false
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end, 0xFFFFFF, 0)
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end
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local w = neoux.create(doMainWin())
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while running do
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event.pull()
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end
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