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139 lines
4.2 KiB
Lua
139 lines
4.2 KiB
Lua
-- Copyright 2014-2018 Sandor Balazsi <sandor.balazsi@gmail.com>
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-- Licensed to the public under the GNU General Public License.
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local rtorrent = require "rtorrent"
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local nixio = require "nixio"
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local common = require "luci.model.cbi.rtorrent.common"
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local hash = arg[1]
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local details = rtorrent.batchcall({"name", "base_path"}, hash, "d.")
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local files = rtorrent.multicall("f.", hash, 0, "path", "path_depth", "path_components", "size_bytes",
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"size_chunks", "completed_chunks", "priority", "frozen_path")
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local format, total = {}, {}
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function format.icon(r, v)
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local icon_path = "/luci-static/resources/icons/filetypes"
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local ext = v:match("%.([^%.]+)$")
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if ext and nixio.fs.stat("/www/%s/%s.png" % {icon_path, ext:lower()}, "type") then
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return "%s/%s.png" % {icon_path, ext:lower()}
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end
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return "%s/%s.png" % {icon_path, "file"}
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end
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function format.dir(r, v)
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return "<img style=\"vertical-align: text-top;\" src=\"/luci-static/resources/icons/filetypes/dir.png\" /> " .. v
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end
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function format.file(r, v)
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total["name"] = (total["name"] or 0) + 1
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local url = luci.dispatcher.build_url("admin/rtorrent/download/") .. nixio.bin.b64encode(r["frozen_path"])
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local link = r["chunks_percent"] == 100 and "<a href=\"" .. url .. "\">" .. v .. "</a>" or v
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return "<img style=\"vertical-align: middle;\" src=\"" .. format["icon"](r, v) .. "\" /> " .. link
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end
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function format.size_bytes(r, v)
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total["size_bytes"] = (total["size_bytes"] or 0) + v
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return common.human_size(v)
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end
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function format.chunks_percent(r, v)
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return common.div(string.format("%.1f%%", v), v < 100 and "red")
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end
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function format.priority(r, v)
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return tostring(v)
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end
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function add_custom(files)
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for i, r in ipairs(files) do
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r["id"] = i
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r["chunks_percent"] = r["completed_chunks"] * 100.0 / r["size_chunks"]
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end
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end
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function add_summary(list)
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table.insert(list, {
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["name"] = (translate("TOTAL").. ": ".. total["name"]),
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["size_bytes"] = common.human_size(total["size_bytes"]),
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["priority"] = "%hidden%"
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})
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end
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function path_compare(a, b)
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if a["path_depth"] ~= b["path_depth"] and (a["path_depth"] == 1 or b["path_depth"] == 1) then
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return a["path_depth"] > b["path_depth"]
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end
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return a["path"] < b["path"]
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end
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local list, last_path = {}, {}
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add_custom(files)
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table.sort(files, path_compare)
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for _, r in ipairs(files) do
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for i, p in ipairs(r["path_components"]) do
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if last_path[i] ~= p then
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local t = i == #r["path_components"] and "file" or "dir"
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local n = {}
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if t == "file" then
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for m, v in pairs(r) do
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n[m] = format[m] and format[m](r, v) or tostring(v)
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end
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else
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n["priority"] = "%hidden%"
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end
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n["name"] = string.rep(" ", i - 1) .. format[t](r, p)
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table.insert(list, n)
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end
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last_path[i] = p
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end
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end
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f = SimpleForm("rtorrent", details["name"])
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f.redirect = luci.dispatcher.build_url("admin/rtorrent/main")
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if nixio.fs.stat(details["base_path"], "type") == "dir" and table.getn(list) > 1 then
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f.cancel = "Download all"
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else
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f.cancel = false
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end
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if #list > 1 then add_summary(list) end
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t = f:section(Table, list)
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t.template = "rtorrent/list"
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t.pages = common.get_torrent_pages(hash)
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t.page = "File List"
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AbstractValue.tooltip = function(self, s) self.hint = s return self end
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t:option(DummyValue, "name", translate("Name")).rawhtml = true
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t:option(DummyValue, "size_bytes", translate("Size"))
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t:option(DummyValue, "chunks_percent", translate("Done")):tooltip("Download done percent").rawhtml = true
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prio = t:option(ListValue, "priority", translate("Priority")):tooltip("Rotate priority")
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prio.template = "rtorrent/lvalue"
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prio.onclick = [[
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var inputs = document.getElementsByClassName("cbi-input-select");
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for (var i = 0; i < inputs.length; i++) {
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if (inputs[i].selectedIndex < inputs[i].length - 1) {
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inputs[i].selectedIndex++;
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} else {
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inputs[i].selectedIndex = 0;
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}
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}
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]]
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prio:value("0", "off")
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prio:value("1", "normal")
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prio:value("2", "high")
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function prio.write(self, section, value)
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rtorrent.call("f.priority.set", hash .. ":f" .. (list[tonumber(section)].id - 1), tonumber(value))
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luci.http.redirect(luci.dispatcher.build_url("admin/rtorrent/files/%s" % hash))
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end
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function f:on_cancel()
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luci.http.redirect(luci.dispatcher.build_url("admin/rtorrent/downloadall/")
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.. nixio.bin.b64encode(details["base_path"]))
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end
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return f
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