Add macos sources

13 files changed, 0 insertions, 588 deletions

diff --git a/Sources/lyricli/configuration.swift b/Sources/lyricli/configuration.swift
deleted file mode 100644
index b2defc1..0000000
--- a/Sources/lyricli/configuration.swift
+++ /dev/null
@@ -1,70 +0,0 @@
-import Foundation
-
-// Reads and writes the configuration. Config keys are accessed as a dictionary.
-class Configuration {
-    // Location of the global configuration file
-    private let configurationPath = NSString(string: "~/.lyricli.conf").expandingTildeInPath
-
-    // Default options, will be automatically written to the global config if
-    // not found.
-    private var configuration: [String: Any] =  [
-        "enabled_sources": ["apple_music", "spotify"]
-    ]
-
-    // The shared instance of the object
-    static let shared: Configuration = Configuration()
-
-    private init() {
-
-        // Read the config file and attempt to set any of the values. Otherwise
-        // don't do anything.
-
-        if let data = try? NSData(contentsOfFile: configurationPath) as Data {
-            if let parsedConfig = try? JSONSerialization.jsonObject(with: data) {
-                if let parsedConfig = parsedConfig as? [String: Any] {
-                    for (key, value) in parsedConfig {
-
-                        if key == "enabled_sources" {
-                            if let value = value as? [String] {
-                                configuration[key] = value
-                            }
-                        } else {
-                            if let value = value as? String {
-                                configuration[key] = value
-                            }
-                        }
-                    }
-                }
-            }
-        }
-
-        writeConfiguration()
-    }
-
-    // Write the configuration back to the file
-    private func writeConfiguration() {
-
-        var error: NSError?
-
-        if let outputStream = OutputStream(toFileAtPath: configurationPath, append: false) {
-            outputStream.open()
-            JSONSerialization.writeJSONObject(configuration,
-                    to: outputStream,
-                    options: [JSONSerialization.WritingOptions.prettyPrinted],
-                    error: &error)
-            outputStream.close()
-        }
-    }
-
-    // Allow access to the config properties as a dictionary
-    subscript(index: String) -> Any? {
-        get {
-            return configuration[index]
-        }
-
-        set(newValue) {
-            configuration[index] = newValue
-            writeConfiguration()
-        }
-    }
-}
diff --git a/Sources/lyricli/errors/configuration_could_not_be_read.swift b/Sources/lyricli/errors/configuration_could_not_be_read.swift
deleted file mode 100644
index fb2b61a..0000000
--- a/Sources/lyricli/errors/configuration_could_not_be_read.swift
+++ /dev/null
@@ -1,3 +0,0 @@
-struct ConfigurationCouldNotBeRead: Error {
-    var localizedDescription = "The configuration could not be read, check ~/.lyricli.conf"
-}
diff --git a/Sources/lyricli/errors/source_could_not_be_disabled.swift b/Sources/lyricli/errors/source_could_not_be_disabled.swift
deleted file mode 100644
index b19f3c5..0000000
--- a/Sources/lyricli/errors/source_could_not_be_disabled.swift
+++ /dev/null
@@ -1,6 +0,0 @@
-// Future improvement: At the moment the sources don't need any special
-// configuration. Once we do have more operations it would make sense
-// to throw more descriptive errors.
-struct SourceCouldNotBeDisabled: Error {
-    var localizedDescription = "The selected source failed while disabling"
-}
diff --git a/Sources/lyricli/errors/source_could_not_be_enabled.swift b/Sources/lyricli/errors/source_could_not_be_enabled.swift
deleted file mode 100644
index 7797478..0000000
--- a/Sources/lyricli/errors/source_could_not_be_enabled.swift
+++ /dev/null
@@ -1,6 +0,0 @@
-// Future improvement: At the moment the sources don't need any special
-// configuration. Once we do have more operations it would make sense
-// to throw more descriptive errors.
-struct SourceCouldNotBeEnabled: Error {
-    var localizedDescription = "The selected source failed while enabling"
-}
diff --git a/Sources/lyricli/errors/source_could_not_be_reset.swift b/Sources/lyricli/errors/source_could_not_be_reset.swift
deleted file mode 100644
index beecf54..0000000
--- a/Sources/lyricli/errors/source_could_not_be_reset.swift
+++ /dev/null
@@ -1,6 +0,0 @@
-// Future improvement: At the moment the sources don't need any special
-// configuration. Once we do have more operations it would make sense
-// to throw more descriptive errors.
-struct SourceCouldNotBeReset: Error {
-    var localizedDescription = "The selected source failed while resetting"
-}
diff --git a/Sources/lyricli/errors/source_not_available.swift b/Sources/lyricli/errors/source_not_available.swift
deleted file mode 100644
index e3d598d..0000000
--- a/Sources/lyricli/errors/source_not_available.swift
+++ /dev/null
@@ -1,3 +0,0 @@
-struct SourceNotAvailable: Error {
-    var localizedDescription = "The selected source wasn't available"
-}
diff --git a/Sources/lyricli/lyricli.swift b/Sources/lyricli/lyricli.swift
deleted file mode 100644
index d5e5b91..0000000
--- a/Sources/lyricli/lyricli.swift
+++ /dev/null
@@ -1,102 +0,0 @@
-// The main class, handles all the actions that the executable will call
-class Lyricli {
-
-    // Version of the application
-    static var version = "2.0.1"
-
-    // Flag that controls whether we should show the track artist and name before
-    // the lyrics
-    static var showTitle = false
-
-    // Obtains the name of the current track from a source, fetches the lyrics
-    // from an engine and prints them
-    static func printLyrics() {
-
-        let sourceManager = SourceManager()
-
-        if let currentTrack = sourceManager.currentTrack {
-            printLyrics(currentTrack)
-        } else {
-            print("No Artist/Song could be found :(")
-        }
-    }
-
-    // fetches the lyrics from an engine and prints them
-    static func printLyrics(_ currentTrack: Track) {
-        let engine = LyricsEngine(withTrack: currentTrack)
-
-        if showTitle {
-            printTitle(currentTrack)
-        }
-        if let lyrics = engine.lyrics {
-            print(lyrics)
-        } else {
-            print("Lyrics not found :(")
-        }
-    }
-
-    // Print the currently available sources
-    static func printSources() {
-        let sourceManager = SourceManager()
-        for (sourceName, _) in sourceManager.availableSources {
-            if (Configuration.shared["enabled_sources"] as? [String] ?? []).contains(sourceName) {
-                print("\(sourceName) (enabled)")
-            } else {
-                print(sourceName)
-            }
-        }
-    }
-
-    // Runs the enable method of a source and writes the configuration to set it
-    // as enabled
-    static func enableSource(_ sourceName: String) throws {
-        let sourceManager = SourceManager()
-        if let source = sourceManager.availableSources[sourceName] {
-            if let enabledSources = Configuration.shared["enabled_sources"] as? [String] {
-                if source.enable() == false {
-                    throw SourceCouldNotBeEnabled()
-                }
-                if !enabledSources.contains(sourceName) {
-                    Configuration.shared["enabled_sources"] = enabledSources + [sourceName]
-                }
-                return
-            }
-            throw ConfigurationCouldNotBeRead()
-        }
-        throw SourceNotAvailable()
-    }
-
-    // Remove a source from the enabled sources configuration
-    static func disableSource(_ sourceName: String) throws {
-        let sourceManager = SourceManager()
-        if let source = sourceManager.availableSources[sourceName] {
-            if let enabledSources = Configuration.shared["enabled_sources"] as? [String] {
-                if source.disable() == false {
-                    throw SourceCouldNotBeDisabled()
-                }
-                Configuration.shared["enabled_sources"] = enabledSources.filter { $0 != sourceName }
-                return
-            }
-            throw ConfigurationCouldNotBeRead()
-        }
-        throw SourceNotAvailable()
-    }
-
-    // Removes any configuration for a source, and disables it
-    static func resetSource(_ sourceName: String) throws {
-        let sourceManager = SourceManager()
-        if let source = sourceManager.availableSources[sourceName] {
-            if source.reset() == false {
-                throw SourceCouldNotBeReset()
-            }
-            try disableSource(sourceName)
-            return
-        }
-        throw SourceNotAvailable()
-    }
-
-    // Prints the track artist and name
-    private static func printTitle(_ track: Track) {
-        print("\(track.artist) - \(track.name)")
-    }
-}
diff --git a/Sources/lyricli/lyricli_command.swift b/Sources/lyricli/lyricli_command.swift
deleted file mode 100644
index 872ab6e..0000000
--- a/Sources/lyricli/lyricli_command.swift
+++ /dev/null
@@ -1,95 +0,0 @@
-import Darwin
-import ArgumentParser
-
-@main
-struct LyricliCommand: ParsableCommand {
-
-    // Positional Arguments
-    @Argument var artist: String?
-    @Argument var trackName: String?
-
-    // Flags
-    @Flag(name: .shortAndLong, help: "Prints the version.")
-    var version = false
-
-    @Flag(name: [.long, .customShort("t")], help: "Shows title of track if true")
-    var showTitle = false
-
-    @Flag(name: .shortAndLong, help: "Lists all sources")
-    var listSources = false
-
-    // Named Arguments
-    @Option(name: .shortAndLong, help: ArgumentHelp("Enables a source", valueName: "source"))
-    var enableSource: String?
-
-    @Option(name: .shortAndLong, help: ArgumentHelp("Disables a source", valueName: "source"))
-    var disableSource: String?
-
-    @Option(name: .shortAndLong, help: ArgumentHelp("Resets a source", valueName: "source"))
-    var resetSource: String?
-
-    mutating func run() throws {
-
-        // Handle the version flag
-        if version {
-            print(Lyricli.version)
-            Darwin.exit(0)
-        }
-
-        // Handle the list sources flag
-        if listSources {
-            Lyricli.printSources()
-            Darwin.exit(0)
-        }
-
-        // Handle the enable source option
-        if let source = enableSource {
-            do {
-                try Lyricli.enableSource(source)
-            } catch let error {
-                handleErrorAndQuit(error)
-            }
-            Darwin.exit(0)
-        }
-
-        // Handle the disable source option
-        if let source = disableSource {
-            do {
-                try Lyricli.disableSource(source)
-            } catch let error {
-                handleErrorAndQuit(error)
-            }
-            Darwin.exit(0)
-        }
-
-        // Handle the reset source flag
-        if let source = resetSource {
-            do {
-                try Lyricli.resetSource(source)
-            } catch let error {
-                handleErrorAndQuit(error)
-            }
-            Darwin.exit(0)
-        }
-
-        Lyricli.showTitle = showTitle
-
-        if let artist {
-            let currentTrack: Track
-            if let trackName {
-                currentTrack = Track(withName: trackName, andArtist: artist)
-            } else {
-                currentTrack = Track(withName: "", andArtist: artist)
-            }
-            Lyricli.printLyrics(currentTrack)
-            Darwin.exit(0)
-        }
-
-        Lyricli.printLyrics()
-    }
-
-    private func handleErrorAndQuit(_ error: Error) {
-        fputs(error.localizedDescription, stderr)
-        Darwin.exit(1)
-    }
-}
diff --git a/Sources/lyricli/lyrics_engine.swift b/Sources/lyricli/lyrics_engine.swift
deleted file mode 100644
index e0752d7..0000000
--- a/Sources/lyricli/lyrics_engine.swift
+++ /dev/null
@@ -1,142 +0,0 @@
-import Foundation
-import SwiftSoup
-
-// Given a track, attempts to fetch the lyrics from lyricswiki
-class LyricsEngine {
-
-    private let clientToken = <GENIUS_CLIENT_TOKEN>
-
-    // URL of the API endpoint to use
-    private let apiURL = "https://api.genius.com/search"
-
-    // Method used to call the API
-    private let apiMethod = "GET"
-
-    // The track we'll be looking for
-    private let track: Track
-
-    // Fetches the lyrics and returns if found
-    var lyrics: String? {
-
-        var lyrics: String?
-
-        // Encode the track artist and name and finish building the API call URL
-
-        if let artist = track.artist.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed) {
-            if let name = track.name.addingPercentEncoding(withAllowedCharacters: .urlQueryAllowed) {
-
-                if let url = URL(string: "\(apiURL)?access_token=\(clientToken)&q=\(artist)%20\(name)") {
-
-                    // We'll lock until the async call is finished
-
-                    var requestFinished = false
-                    let asyncLock = NSCondition()
-                    asyncLock.lock()
-
-                    // Call the API and unlock when you're done
-
-                    searchLyricsUsingAPI(withURL: url, completionHandler: {lyricsResult -> Void in
-                        lyrics = lyricsResult
-                        requestFinished = true
-                        asyncLock.signal()
-                    })
-
-                    while !requestFinished {
-                        asyncLock.wait()
-                    }
-                    asyncLock.unlock()
-                }
-            }
-        }
-
-        return lyrics
-    }
-
-    // Initializes with a track
-    init(withTrack targetTrack: Track) {
-
-        track = targetTrack
-    }
-
-    // Fetch the lyrics URL from the API, triggers the request to fetch the
-    // lyrics page
-    private func searchLyricsUsingAPI(withURL url: URL, completionHandler: @escaping (String?) -> Void) {
-
-        var apiRequest = URLRequest(url: url)
-        apiRequest.httpMethod = "GET"
-
-        let task = URLSession.shared.dataTask(with: apiRequest, completionHandler: {data, _, _ -> Void in
-
-            // If the response is parseable JSON, and has a url, we'll look for
-            // the lyrics in there
-
-            if let data = data {
-                if let jsonResponse = try? JSONSerialization.jsonObject(with: data) {
-                    if let jsonResponse = jsonResponse as? [String: Any] {
-                        if let response = jsonResponse["response"] as? [String: Any] {
-                            if let hits = response["hits"] as? [[String: Any]] {
-                                let filteredHits = hits.filter { $0["type"] as? String == "song" }
-                                if filteredHits.count > 0 {
-                                    let firstHit = hits[0]
-                                    if let firstHitData = firstHit["result"] as? [String: Any] {
-                                        if let lyricsUrlString = firstHitData["url"] as? String {
-                                            if let lyricsUrl = URL(string: lyricsUrlString) {
-
-                                                // At this point we have a valid wiki url
-                                                self.fetchLyricsFromPage(
-                                                    withURL: lyricsUrl,
-                                                    completionHandler: completionHandler
-                                                )
-                                                return
-                                            }
-                                        }
-                                    }
-                                }
-                            }
-                        }
-                    }
-                }
-            }
-
-            completionHandler(nil)
-        })
-        task.resume()
-    }
-
-    // Fetch the lyrics from the page and send it to the parser
-    private func fetchLyricsFromPage(withURL url: URL, completionHandler: @escaping (String?) -> Void) {
-
-        var pageRequest = URLRequest(url: url)
-        pageRequest.httpMethod = "GET"
-
-        let task = URLSession.shared.dataTask(with: pageRequest, completionHandler: {data, _, _ -> Void in
-
-            // If the response is parseable JSON, and has a url, we'll look for
-            // the lyrics in there
-
-            if let data = data {
-                if let htmlBody = String(data: data, encoding: String.Encoding.utf8) {
-                    self.parseHtmlBody(htmlBody, completionHandler: completionHandler)
-                    return
-                }
-            }
-
-            completionHandler(nil)
-        })
-        task.resume()
-    }
-
-    // Parses the wiki to find the lyrics, decodes the lyrics object
-    private func parseHtmlBody(_ body: String, completionHandler: @escaping (String?) -> Void) {
-
-        do {
-            let document: Document = try SwiftSoup.parse(body)
-            let lyricsBox = try document.select("div[data-lyrics-container=\"true\"]")
-            try lyricsBox.select("br").after("\\n")
-            let lyrics = try lyricsBox.text()
-            completionHandler(lyrics.replacingOccurrences(of: "\\n", with: "\r\n"))
-        } catch {
-            completionHandler(nil)
-        }
-    }
-}
diff --git a/Sources/lyricli/source_manager.swift b/Sources/lyricli/source_manager.swift
deleted file mode 100644
index 481d327..0000000
--- a/Sources/lyricli/source_manager.swift
+++ /dev/null
@@ -1,51 +0,0 @@
-// Collect and manage the available and enabled source
-class SourceManager {
-
-    // List of sources enabled for the crurent platform
-    var availableSources: [String: Source] = [
-        "apple_music": AppleMusicSource(),
-        "spotify": SpotifySource()
-    ]
-
-    // Iterate over the sources until we find a track or run out of sources
-    var currentTrack: Track? {
-        for source in enabledSources {
-            if let currentTrack = source.currentTrack {
-                return currentTrack
-            }
-        }
-
-        return nil
-    }
-
-    // Return the list of enabled sources based on the configuration
-    var enabledSources: [Source] {
-
-        // Checks the config and returns an array of sources based on the
-        // enabled and available ones
-
-        var sources = [Source]()
-
-        if let sourceNames = Configuration.shared["enabled_sources"] as? [String] {
-            for sourceName in sourceNames {
-                if let source = availableSources[sourceName] {
-                    sources.append(source)
-                }
-            }
-        }
-
-        return sources
-    }
-
-    // Given a source name, it will enable it and add it to the enabled sources config
-    func enable(sourceName: String) {
-    }
-
-    // Given a source name, it will remove it from the enabled sources config
-    func disable(sourceName: String) {
-    }
-
-    // Given a source name, it removes any stored configuration and disables it
-    func reset(sourceName: String) {
-    }
-}
diff --git a/Sources/lyricli/sources/apple_music_source.swift b/Sources/lyricli/sources/apple_music_source.swift
deleted file mode 100644
index 5eee588..0000000
--- a/Sources/lyricli/sources/apple_music_source.swift
+++ /dev/null
@@ -1,80 +0,0 @@
-import ScriptingBridge
-import Foundation
-
-// Protocol to obtain the track from 
-@objc protocol AppleMusicTrack {
-    @objc optional var name: String {get}
-    @objc optional var artist: String {get}
-}
-
-// Protocol to interact with Apple Music
-@objc protocol AppleMusicApplication {
-    @objc optional var currentTrack: AppleMusicTrack? {get}
-    @objc optional var currentStreamTitle: String? {get}
-}
-
-extension SBApplication: AppleMusicApplication {}
-
-// Source that reads track artist and name from current itunes track
-class AppleMusicSource: Source {
-
-    // Calls the spotify API and returns the current track
-    var currentTrack: Track? {
-
-        if let appleMusic: AppleMusicApplication = SBApplication(bundleIdentifier: bundleIdentifier) {
-            if let application = appleMusic as? SBApplication {
-              if !application.isRunning {
-                return nil
-              }
-            }
-
-            // Attempt to fetch the title from a stream
-            if let currentStreamTitle = appleMusic.currentStreamTitle {
-                if let track = currentStreamTitle {
-
-                    let trackComponents = track.split(separator: "-").map(String.init)
-
-                    if trackComponents.count == 2 {
-                        let artist = trackComponents[0].trimmingCharacters(in: .whitespaces)
-                        let name = trackComponents[1].trimmingCharacters(in: .whitespaces)
-
-                        return Track(withName: name, andArtist: artist)
-                    }
-
-                }
-            }
-
-            // Attempt to fetch the title from a song
-            if let currentTrack = appleMusic.currentTrack {
-                if let track = currentTrack {
-                    if let name = track.name {
-                        if let artist = track.artist {
-
-                            // track properties are empty strings if itunes is closed
-                            if name == "" || artist == "" {
-                                return nil
-                            }
-                            return Track(withName: name, andArtist: artist)
-                        }
-                    }
-                }
-            }
-        }
-
-        return nil
-    }
-
-    private var bundleIdentifier: String {
-        if ProcessInfo().isOperatingSystemAtLeast(
-          OperatingSystemVersion(majorVersion: 10, minorVersion: 15, patchVersion: 0)
-          ) {
-          return "com.apple.Music"
-        }
-
-        return "com.apple.iTunes"
-    }
-
-    func enable() -> Bool { return true }
-    func disable() -> Bool { return true }
-    func reset() -> Bool { return true }
-}
diff --git a/Sources/lyricli/sources/source_protocol.swift b/Sources/lyricli/sources/source_protocol.swift
deleted file mode 100644
index 8d52603..0000000
--- a/Sources/lyricli/sources/source_protocol.swift
+++ /dev/null
@@ -1,9 +0,0 @@
-// All sources should comply with this protocol. The currentTrack computed
-// property will return a track if the conditions are met
-protocol Source {
-    var currentTrack: Track? { get }
-
-    func disable() -> Bool
-    func enable() -> Bool
-    func reset() -> Bool
-}
diff --git a/Sources/lyricli/track.swift b/Sources/lyricli/track.swift
deleted file mode 100644
index ead4359..0000000
--- a/Sources/lyricli/track.swift
+++ /dev/null
@@ -1,15 +0,0 @@
-// Holds the name and artist of a track
-class Track {
-
-    // The name of the track to search for
-    let name: String
-
-    // The name of the artist
-    let artist: String
-
-    init(withName trackName: String, andArtist trackArtist: String) {
-
-        name = trackName
-        artist = trackArtist
-    }
-}