git.r.bdr.sh - rbdr/lyricli/blob - Sources/lyricli.swift

   1 // The main class, handles all the actions that the executable will call
   2 class Lyricli {
   3
   4     // Version of the application
   5     static var version = "0.2.0"
   6
   7     // Flag that controls whether we should show the track artist and name before
   8     // the lyrics
   9     static var showTitle = false
  10
  11     // Obtains the name of the current track from a source, fetches the lyrics
  12     // from an engine and prints them
  13     static func printLyrics() {
  14
  15         let sourceManager = SourceManager()
  16
  17         if let currentTrack = sourceManager.currentTrack {
  18             let engine = LyricsEngine(withTrack: currentTrack)
  19
  20             if let lyrics = engine.lyrics {
  21                 if showTitle {
  22                     printTitle(currentTrack)
  23                 }
  24
  25                 print(lyrics)
  26             } else {
  27                 print("Lyrics not found :(")
  28             }
  29
  30         } else {
  31             print("No Artist/Song could be found :(")
  32         }
  33     }
  34
  35     // Print the currently available sources
  36     static func printSources() {
  37         print("Listing Sources: Not yet implemented")
  38     }
  39
  40     // Runs the enable method of a source and writes the configuration to set it
  41     // as enabled
  42     static func enableSource(_ sourceName: String) {
  43         print("Enable source \(sourceName): Not yet implemented")
  44     }
  45
  46     // Remove a source from the enabled sources configuration
  47     static func disableSource(_ sourceName: String) {
  48         print("Disable source \(sourceName): Not yet implemented")
  49     }
  50
  51     // Removes any configuration for a source, and disables it
  52     static func resetSource(_ sourceName: String) {
  53         print("Reset source \(sourceName): Not yet implemented")
  54     }
  55
  56     // Prints the track artist and name
  57     private static func printTitle(_ track: Track) {
  58         print("\(track.artist) - \(track.name)")
  59     }
  60 }