chore: remove webtorrent mpv hook; gitignore caches

1 files changed, 0 insertions, 159 deletions

diff --git a/dot_config/mpv/scripts/webtorrent-hook.lua b/dot_config/mpv/scripts/webtorrent-hook.lua
deleted file mode 100644
index afe0ade..0000000
--- a/dot_config/mpv/scripts/webtorrent-hook.lua
+++ /dev/null
@@ -1,159 +0,0 @@
--- selene: allow(incorrect_standard_library_use, shadowing)
--- TODO prefetch if next in playlist?
--- TODO handle torrent with multiple video files (if webtorrent can print json)
--- - don't close kill webtorrent while still videos unplayed? or in playlist?
--- - store titles/info when starting webtorrent and check stream-open-filename
---   for any item in playlist to see if it matches stored entry
-
-local settings = {
-  close_webtorrent = true,
-  remove_files = true,
-  download_directory = "/tmp/webtorrent",
-  webtorrent_flags = "",
-  webtorrent_verbosity = "speed",
-}
-
-(require("mp.options")).read_options(settings, "webtorrent-hook")
-
-local open_videos = {}
-
--- http://lua-users.org/wiki/StringRecipes
-local function ends_with(str, ending)
-  return ending == "" or str:sub(-#ending) == ending
-end
-
--- https://stackoverflow.com/questions/132397/get-back-the-output-of-os-execute-in-lua
-local function capture(cmd, decolorize, raw)
-  if decolorize then
-    -- https://github.com/webtorrent/webtorrent-cli/issues/132
-    -- TODO webtorrent should have a way to just print json information with
-    -- no colors
-    -- https://stackoverflow.com/questions/19296667/remove-ansi-color-codes-from-a-text-file-using-bash/30938702#30938702
-    cmd = cmd
-      .. " | sed -r 's/\\x1B\\[(([0-9]{1,2})?(;)?([0-9]{1,2})?)?[m,K,H,f,J]//g'"
-  end
-  local f = assert(io.popen(cmd, "r"))
-  local s = assert(f:read("*a"))
-  f:close()
-  if raw then
-    return s
-  end
-  s = string.gsub(s, "^%s+", "")
-  s = string.gsub(s, "%s+$", "")
-  -- s = string.gsub(s, '[\n\r]+', ' ')
-  return s
-end
-
-function read_file(file)
-  local fh = assert(io.open(file, "rb"))
-  local contents = fh:read("*all")
-  fh:close()
-  return contents
-end
-
-function play_torrent()
-  local url = mp.get_property("stream-open-filename")
-  if
-    url:find("magnet:") == 1
-    or url:find("peerflix://") == 1
-    or url:find("webtorrent://") == 1
-    or ends_with(url, "torrent")
-  then
-    if url:find("webtorrent://") == 1 then
-      url = url:sub(14)
-    end
-    if url:find("peerflix://") == 1 then
-      url = url:sub(12)
-    end
-
-    os.execute("mkdir -p " .. settings.download_directory)
-    -- don't reuse files (so multiple mpvs works)
-    local output_file = settings.download_directory
-      .. "/webtorrent-output-"
-      .. mp.get_time()
-      .. ".log"
-    -- --keep-seeding is to prevent webtorrent from quitting once the download
-    -- is done
-    local webtorrent_command = "webtorrent "
-      .. settings.webtorrent_flags
-      .. " --out '"
-      .. settings.download_directory
-      .. "' --keep-seeding \""
-      .. url
-      .. '" > '
-      .. output_file
-      .. " 2>&1 & echo $!"
-    mp.msg.info("Starting webtorrent server")
-    mp.msg.info(webtorrent_command)
-    local pid = capture(webtorrent_command)
-    mp.msg.info("Waiting for webtorrent server")
-
-    local url_command = "tail -f "
-      .. output_file
-      .. " | awk '/Server running at:/ {print $4; exit}'"
-    url = capture(url_command, true)
-    mp.msg.info("Webtorrent server is up")
-
-    local title_command = "awk '/(Seeding|Downloading): / "
-      .. '{gsub(/(Seeding|Downloading): /, ""); print; exit}\' '
-      .. output_file
-    local title = capture(title_command, true)
-    mp.msg.info("Setting media title to: " .. title)
-    mp.set_property("force-media-title", title)
-
-    local path
-    if title then
-      path = settings.download_directory .. '/"' .. title .. '"'
-    end
-    open_videos[url] = { title = title, path = path, pid = pid }
-
-    mp.set_property("stream-open-filename", url)
-
-    if settings.webtorrent_verbosity == "speed" then
-      local printer_pid
-      local printer_pid_file = settings.download_directory
-        .. "/webtorrent-printer-"
-        .. mp.get_time()
-        .. ".pid"
-      os.execute(
-        "tail -f "
-          .. output_file
-          .. " | awk '/Speed:/' ORS='\r' & echo -n $! > "
-          .. printer_pid_file
-      )
-      printer_pid = read_file(printer_pid_file)
-      mp.register_event("file-loaded", function()
-        os.execute("kill " .. printer_pid)
-      end)
-    end
-  end
-end
-
-function webtorrent_cleanup()
-  local url = mp.get_property("stream-open-filename")
-  if settings.close_webtorrent and open_videos[url] then
-    local title = open_videos[url].title
-    local path = open_videos[url].path
-    local pid = open_videos[url].pid
-
-    if pid then
-      mp.msg.info("Closing webtorrent for " .. title .. " with pid " .. pid)
-      os.execute("kill " .. pid)
-    end
-
-    if settings.remove_files then
-      if path then
-        mp.msg.info(
-          "Removing media file for " .. title .. " with path " .. path
-        )
-        os.execute("rm -r " .. path)
-      end
-    end
-
-    open_videos[url] = {}
-  end
-end
-
-mp.add_hook("on_load", 50, play_torrent)
-
-mp.add_hook("on_unload", 10, webtorrent_cleanup)