import
- htmlparser,
- httpClient,
parseopt,
- osproc,
- sequtils,
- sugar,
- strformat,
std/[terminal],
- strtabs,
- strutils,
- tables,
- uri,
- xmltree
+ strutils
-import config
-
-type
- SearchResult = tuple[title: string, url: string]
- CommandLineOptions = tuple[searchQuery: string, musicOnly: bool, feelingLucky: bool, fullScreen: bool]
-
-proc selectMediaPlayer(): string =
- let availablePlayers = filterIt(supportedPlayers, execProcess("which " & it).len != 0)
- if len(availablePlayers) == 0:
- stderr.writeLine &"Please install one of the supported media players: {supportedPlayers}"
- raise newException(OSError, "No supported media player found")
- else:
- return availablePlayers[0]
+import lib
proc parseOptions(): CommandLineOptions =
var
return (searchQuery, musicOnly, feelingLucky, fullScreen)
-proc getYoutubePage(searchQuery: string): string =
- let queryParam = encodeUrl(searchQuery)
- let client = newHttpClient()
- let response = get(client, &"https://www.youtube.com/results?hl=en&search_query={queryParam}")
- return $response.body
-
-proc extractTitlesAndUrls(htmlFile: string): seq[SearchResult] =
- parseHtml(htmlFile).findAll("a").
- filter(a => "watch" in a.attrs["href"] and a.attrs.hasKey "title").
- map(a => (a.attrs["title"], "https://www.youtube.com" & a.attrs["href"]))[..(limit-1)]
-
-proc presentVideoOptions(searchResults: seq[SearchResult]) =
- echo ""
- for index, (title, url) in searchResults:
- styledEcho $index, ". ", styleBright, fgMagenta, title, "\n", resetStyle, fgCyan, url, "\n"
-
-proc play(player: string, args: openArray[string]) =
- discard execProcess(player, args=args, options={poStdErrToStdOut, poUsePath, poEchoCmd})
- quit(0)
-
-proc directPlay(searchQuery: string, player: string) =
- if "watch?" in searchQuery or "videos/watch" in searchQuery:
- play(player, args=[searchQuery])
- elif searchQuery.startswith("magnet:"):
- play("peerflix", args=[searchQuery, &"--{player}"])
-
proc main() =
let
player = selectMediaPlayer()
styledEcho "\n", fgGreen, "Playing ", styleBright, fgMagenta, searchResults[number].title
- var args = @[searchResults[number].url]
-
- if musicOnly:
- args.add(playerOptions[player]["musicOnly"])
-
- if fullScreen:
- args.add(playerOptions[player]["fullScreen"])
+ # This is a pure function with no side effects
+ func buildArgs(): seq[string] =
+ var args = @[searchResults[number].url]
+ if musicOnly: args.add("--no-video")
+ if fullScreen: args.add("--fullscreen")
+ return args
# Play the video using the preferred/available media player
- play(player, args)
+ play(player, buildArgs())
-main()
+when isMainModule:
+ main()