mirror of
https://github.com/danbee/persephone
synced 2025-03-04 08:39:11 +00:00
Dan Barber
6bec0c170d
Still to be done: if an image does not exist on the filesystem it will keep fetching it remotely. We probably shouldn't do this.
53 lines
1.1 KiB
Swift
53 lines
1.1 KiB
Swift
//
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// AlbumArtService+Filesystem.swift
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// Persephone
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//
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// Created by Daniel Barber on 2019/3/17.
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// Copyright © 2019 Dan Barber. All rights reserved.
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//
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import Cocoa
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import PromiseKit
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extension AlbumArtService {
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func getArtworkFromFilesystem() -> Promise<NSImage?> {
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let coverArtFilenames = [
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"folder.jpg",
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"cover.jpg",
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"\(album.artist) - \(album.title).jpg"
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]
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let musicDir = self.preferences.expandedMpdLibraryDir
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let songPath = self.songPath()
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return Promise { seal in
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artworkQueue.async {
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let image = coverArtFilenames
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.lazy
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.map { "\(musicDir)/\(songPath)/\($0)" }
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.compactMap(self.tryImage)
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.first
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seal.fulfill(image)
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}
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}
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}
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func songPath() -> String {
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return song
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.mpdSong
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.uriString
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.split(separator: "/")
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.dropLast()
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.joined(separator: "/")
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}
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func tryImage(_ filePath: String) -> NSImage? {
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guard let data = FileManager.default.contents(atPath: filePath),
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let image = NSImage(data: data)
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else { return nil }
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return image
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}
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}
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