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Commit | Line | Data |
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6ff2dbac JN |
1 | import |
2 | htmlparser, | |
3 | httpClient, | |
ba35766a | 4 | logging, |
6ff2dbac JN |
5 | parseopt, |
6 | osproc, | |
7 | sequtils, | |
8 | sugar, | |
9 | strformat, | |
10 | std/[terminal], | |
11 | strtabs, | |
12 | strutils, | |
13 | uri, | |
14 | xmltree | |
44978125 | 15 | |
2f0b8428 | 16 | import preferences |
c760b5d9 | 17 | |
121e06b2 JN |
18 | type |
19 | SearchResult = tuple[title: string, url: string] | |
d1e4d2de | 20 | CommandLineOptions = tuple[searchQuery: string, musicOnly: bool, feelingLucky: bool, fullScreen: bool] |
2f3c8875 | 21 | |
ba35766a JN |
22 | let logger = newConsoleLogger() |
23 | setLogFilter(lvlInfo) | |
24 | ||
933e339b JN |
25 | proc selectMediaPlayer(): string = |
26 | let availablePlayers = filterIt(supportedPlayers, execProcess("which " & it).len != 0) | |
27 | if len(availablePlayers) == 0: | |
b40b7243 | 28 | stderr.writeLine &"Please install one of the supported media players: {supportedPlayers}" |
933e339b JN |
29 | raise newException(OSError, "No supported media player found") |
30 | else: | |
31 | return availablePlayers[0] | |
44978125 | 32 | |
121e06b2 JN |
33 | proc parseOptions(): CommandLineOptions = |
34 | var | |
35 | searchQuery = "" | |
36 | musicOnly = false | |
37 | feelingLucky = false | |
d1e4d2de | 38 | fullScreen = false |
121e06b2 JN |
39 | |
40 | for kind, key, value in getopt(): | |
41 | case kind | |
42 | of cmdArgument: | |
43 | searchQuery = key | |
44 | of cmdShortOption, cmdLongOption: | |
45 | case key | |
46 | of "m", "music": musicOnly = true | |
47 | of "l", "lucky": feelingLucky = true | |
d1e4d2de | 48 | of "f", "full-screen": fullScreen = true |
121e06b2 JN |
49 | of cmdEnd: |
50 | discard | |
51 | ||
d1e4d2de | 52 | return (searchQuery, musicOnly, feelingLucky, fullScreen) |
121e06b2 | 53 | |
39a495a9 JN |
54 | proc getYoutubePage(searchQuery: string): string = |
55 | let queryParam = encodeUrl(searchQuery) | |
485b1053 | 56 | let client = newHttpClient() |
b40b7243 | 57 | let response = get(client, &"https://www.youtube.com/results?hl=en&search_query={queryParam}") |
485b1053 | 58 | return $response.body |
44978125 | 59 | |
2f3c8875 | 60 | proc extractTitlesAndUrls(htmlFile: string): seq[SearchResult] = |
485b1053 | 61 | parseHtml(htmlFile).findAll("a"). |
44978125 | 62 | filter(a => "watch" in a.attrs["href"] and a.attrs.hasKey "title"). |
c760b5d9 | 63 | map(a => (a.attrs["title"], "https://www.youtube.com" & a.attrs["href"]))[..(limit-1)] |
44978125 | 64 | |
2f3c8875 | 65 | proc presentVideoOptions(searchResults: seq[SearchResult]) = |
efcc0441 | 66 | echo "" |
2f3c8875 | 67 | for index, (title, url) in searchResults: |
3d5bf3fd | 68 | styledEcho $index, ". ", styleBright, fgMagenta, title, "\n", resetStyle, fgCyan, url, "\n" |
44978125 | 69 | |
ba35766a JN |
70 | proc play(command: string) = |
71 | logger.log(lvlDebug, &"Executing: ${command}") | |
72 | discard execProcess(command) | |
73 | quit(0) | |
74 | ||
121e06b2 | 75 | proc directPlay(searchQuery: string, player: string) = |
121e06b2 | 76 | if "watch?" in searchQuery or "videos/watch" in searchQuery : |
ba35766a | 77 | play(&"{player} {searchQuery}") |
121e06b2 | 78 | elif searchQuery.startswith("magnet:"): |
ba35766a | 79 | play(&"peerflix \"{searchQuery}\" --{player}") |
121e06b2 JN |
80 | |
81 | proc main() = | |
82 | let | |
83 | player = selectMediaPlayer() | |
d1e4d2de | 84 | (searchQuery, musicOnly, feelingLucky, fullScreen) = parseOptions() |
121e06b2 | 85 | |
92f80e5a JN |
86 | if searchQuery.startswith("https:") or searchQuery.startswith("magnet:"): |
87 | directPlay(searchQuery, player) | |
121e06b2 JN |
88 | |
89 | let searchResults = extractTitlesAndUrls(getYoutubePage(searchQuery)) | |
90 | ||
91 | let number = | |
92 | if feelingLucky: 0 | |
93 | else: | |
94 | presentVideoOptions(searchResults) | |
95 | stdout.styledWrite(fgYellow, "Choose video number: ") | |
96 | parseInt(readLine(stdin)) | |
97 | ||
98 | styledEcho "\n", fgGreen, "Playing ", styleBright, fgMagenta, searchResults[number].title | |
efcc0441 | 99 | |
121e06b2 | 100 | var command = @[player, searchResults[number].url] |
efcc0441 | 101 | |
121e06b2 JN |
102 | if musicOnly: |
103 | command.add("--no-video") | |
a2319a3f | 104 | |
d1e4d2de JN |
105 | if fullScreen: |
106 | if player == "cvlc": | |
107 | command.add("--fullscreen") | |
108 | if player == "mpv": | |
109 | command.add("--fs") | |
110 | ||
121e06b2 | 111 | # Play the video using the preferred/available media player |
ba35766a | 112 | play(command.join(" ")) |
a2319a3f | 113 | |
121e06b2 | 114 | main() |