342 lines
8.3 KiB
Go
342 lines
8.3 KiB
Go
package backend
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import (
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"os"
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"sync"
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"github.com/google/uuid"
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"github.com/pelletier/go-toml/v2"
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)
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type ServerType string
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const (
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ServerTypeSubsonic ServerType = "Subsonic"
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ServerTypeJellyfin ServerType = "Jellyfin"
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)
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type ServerConnection struct {
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ServerType ServerType
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Hostname string
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AltHostname string
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Username string
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LegacyAuth bool
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}
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type ServerConfig struct {
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ServerConnection
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ID uuid.UUID
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Nickname string
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Default bool
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SelectedLibrary string
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}
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type AppConfig struct {
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WindowWidth int
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WindowHeight int
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LastCheckedVersion string
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LastLaunchedVersion string
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EnableSystemTray bool
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CloseToSystemTray bool
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StartupPage string
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SettingsTab string
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AllowMultiInstance bool
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MaxImageCacheSizeMB int
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SavePlayQueue bool
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SaveQueueToServer bool
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DefaultPlaylistID string
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AddToPlaylistSkipDuplicates bool
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ShowTrackChangeNotification bool
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EnableLrcLib bool
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CustomLrcLibUrl string
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EnablePasswordStorage bool
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SkipSSLVerify bool
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EnqueueBatchSize int
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Language string
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DisableDPIDetection bool
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EnableAutoUpdateChecker bool
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RequestTimeoutSeconds int
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EnableOSMediaPlayerAPIs bool
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ShowSidebar bool
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SidebarWidthFraction float64
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SidebarTab string
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PreventScreensaverOnNowPlayingPage bool
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FontNormalTTF string
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FontBoldTTF string
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UIScaleSize string
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}
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type AlbumPageConfig struct {
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TracklistColumns []string
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CompactHeader bool
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}
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// shared between Albums and Genre pages
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type AlbumsPageConfig struct {
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SortOrder string // only relevant for Albums page
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ShowYears bool
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ShuffleMode string // only relevant for Genre page
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PlayInOrder bool // only relevant for Albums page
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}
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type ArtistPageConfig struct {
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InitialView string
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DiscographySort string
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TracklistColumns []string
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CompactHeader bool
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}
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type ArtistsPageConfig struct {
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SortOrder string
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}
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type FavoritesPageConfig struct {
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InitialView string
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TracklistColumns []string
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ShowAlbumYears bool
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}
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type GridViewConfig struct {
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CardSize float32
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}
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type PlaylistPageConfig struct {
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TracklistColumns []string
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CompactHeader bool
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}
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type PlaylistsPageConfig struct {
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InitialView string
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}
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type TracksPageConfig struct {
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TracklistColumns []string
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}
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type NowPlayingPageConfig struct {
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InitialView string
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UseBackgroundImage bool
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}
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type PlaybackConfig struct {
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Autoplay bool
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RepeatMode string
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SkipOneStarWhenShuffling bool
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SkipKeywordWhenShuffling string
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UseWaveformSeekbar bool
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}
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type LocalPlaybackConfig struct {
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AudioDeviceName string
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AudioExclusive bool
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InMemoryCacheSizeMB int
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Volume int
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EqualizerEnabled bool
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EqualizerPreamp float64
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GraphicEqualizerBands []float64
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PauseFade bool
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}
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type ScrobbleConfig struct {
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Enabled bool
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ThresholdTimeSeconds int
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ThresholdPercent int
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}
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type ReplayGainConfig struct {
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Mode string
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PreampGainDB float64
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PreventClipping bool
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}
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type ThemeConfig struct {
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ThemeFile string
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Appearance string
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UseRoundedImageCorners bool
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}
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type TranscodingConfig struct {
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ForceRawFile bool
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RequestTranscode bool
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Codec string
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MaxBitRateKBPS int
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}
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type PeakMeterConfig struct {
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WindowHeight int
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WindowWidth int
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}
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type Config struct {
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Application AppConfig
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Servers []*ServerConfig
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AlbumPage AlbumPageConfig
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AlbumsPage AlbumsPageConfig
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ArtistPage ArtistPageConfig
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ArtistsPage ArtistsPageConfig
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FavoritesPage FavoritesPageConfig
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GridView GridViewConfig
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PlaylistPage PlaylistPageConfig
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PlaylistsPage PlaylistsPageConfig
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TracksPage TracksPageConfig
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NowPlayingConfig NowPlayingPageConfig
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Playback PlaybackConfig
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LocalPlayback LocalPlaybackConfig
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Scrobbling ScrobbleConfig
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ReplayGain ReplayGainConfig
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Transcoding TranscodingConfig
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Theme ThemeConfig
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PeakMeter PeakMeterConfig
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}
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var SupportedStartupPages = []string{"Albums", "Favorites", "Playlists", "Artists"}
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func DefaultConfig(appVersionTag string) *Config {
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return &Config{
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Application: AppConfig{
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WindowWidth: 1000,
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WindowHeight: 800,
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LastCheckedVersion: appVersionTag,
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LastLaunchedVersion: "",
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EnableSystemTray: true,
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CloseToSystemTray: false,
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StartupPage: "Albums",
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SettingsTab: "General",
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AllowMultiInstance: false,
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MaxImageCacheSizeMB: 50,
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UIScaleSize: "Normal",
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SavePlayQueue: true,
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SaveQueueToServer: false,
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ShowTrackChangeNotification: false,
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EnableLrcLib: true,
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EnablePasswordStorage: true,
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SkipSSLVerify: false,
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EnqueueBatchSize: 100,
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Language: "auto",
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EnableAutoUpdateChecker: true,
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RequestTimeoutSeconds: 15,
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EnableOSMediaPlayerAPIs: true,
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SidebarWidthFraction: 0.8,
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PreventScreensaverOnNowPlayingPage: false,
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},
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AlbumPage: AlbumPageConfig{
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TracklistColumns: []string{"Artist", "Time", "Plays", "Favorite", "Rating"},
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},
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AlbumsPage: AlbumsPageConfig{
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SortOrder: string("Recently Added"),
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ShowYears: false,
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ShuffleMode: "Tracks",
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},
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ArtistPage: ArtistPageConfig{
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InitialView: "Discography",
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TracklistColumns: []string{"Album", "Time", "Plays", "Favorite", "Rating"},
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},
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ArtistsPage: ArtistsPageConfig{
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SortOrder: string("Name (A-Z)"),
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},
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FavoritesPage: FavoritesPageConfig{
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TracklistColumns: []string{"Album", "Time", "Plays"},
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InitialView: "Albums",
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ShowAlbumYears: false,
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},
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GridView: GridViewConfig{
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CardSize: 200,
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},
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PlaylistPage: PlaylistPageConfig{
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TracklistColumns: []string{"Album", "Time", "Plays"},
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},
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PlaylistsPage: PlaylistsPageConfig{
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InitialView: "List",
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},
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NowPlayingConfig: NowPlayingPageConfig{
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InitialView: "Play Queue",
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UseBackgroundImage: true,
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},
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TracksPage: TracksPageConfig{
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TracklistColumns: []string{"Album", "Time", "Plays"},
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},
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Playback: PlaybackConfig{
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Autoplay: false,
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RepeatMode: "None",
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UseWaveformSeekbar: true,
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},
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LocalPlayback: LocalPlaybackConfig{
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// "auto" is the name to pass to MPV for autoselecting the output device
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AudioDeviceName: "auto",
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AudioExclusive: false,
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InMemoryCacheSizeMB: 30,
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Volume: 100,
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EqualizerEnabled: false,
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EqualizerPreamp: 0,
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GraphicEqualizerBands: make([]float64, 15),
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PauseFade: true,
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},
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Scrobbling: ScrobbleConfig{
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Enabled: true,
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ThresholdTimeSeconds: 240,
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ThresholdPercent: 50,
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},
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ReplayGain: ReplayGainConfig{
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Mode: ReplayGainNone,
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PreampGainDB: 0.0,
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PreventClipping: true,
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},
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Transcoding: TranscodingConfig{
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ForceRawFile: false,
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RequestTranscode: false,
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Codec: "opus",
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MaxBitRateKBPS: 160,
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},
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Theme: ThemeConfig{
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Appearance: "Dark",
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UseRoundedImageCorners: true,
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},
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PeakMeter: PeakMeterConfig{
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WindowWidth: 375,
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WindowHeight: 100,
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},
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}
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}
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func ReadConfigFile(filepath, appVersionTag string) (*Config, error) {
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f, err := os.Open(filepath)
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if err != nil {
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return nil, err
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}
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defer f.Close()
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c := DefaultConfig(appVersionTag)
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if err := toml.NewDecoder(f).Decode(c); err != nil {
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return nil, err
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}
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// Backfill Subsonic to empty ServerType fields
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// for updating configs created before multiple MediaProviders were added
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for _, s := range c.Servers {
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if s.ServerType == "" {
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s.ServerType = ServerTypeSubsonic
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}
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}
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return c, nil
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}
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var writeLock sync.Mutex
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func (c *Config) WriteConfigFile(filepath string) error {
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if !writeLock.TryLock() {
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return nil // another write in progress
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}
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defer writeLock.Unlock()
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b, err := toml.Marshal(c)
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if err != nil {
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return err
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}
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os.WriteFile(filepath, b, 0o644)
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return nil
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}
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