125 lines
3.3 KiB
Go
125 lines
3.3 KiB
Go
package subsonic
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import (
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"git.noroutes.net/NoRoutes/vibetunes/internal/database"
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)
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func init() {
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register("star", handleStar)
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register("unstar", handleUnstar)
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register("setRating", handleSetRating)
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register("scrobble", handleScrobble)
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}
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func handleStar(rc *Context) *apiError {
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return applyStarUnstar(rc, true)
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}
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func handleUnstar(rc *Context) *apiError {
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return applyStarUnstar(rc, false)
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}
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func applyStarUnstar(rc *Context, star bool) *apiError {
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db := rc.Server.DB
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ids := rc.Params.GetAll("id")
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albumIDs := rc.Params.GetAll("albumId")
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artistIDs := rc.Params.GetAll("artistId")
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if len(ids) == 0 && len(albumIDs) == 0 && len(artistIDs) == 0 {
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return errMissingParameter("id, albumId, or artistId")
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}
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apply := func(itemType, itemID string) error {
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if star {
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return database.Star(db, rc.User.ID, itemType, itemID)
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}
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return database.Unstar(db, rc.User.ID, itemType, itemID)
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}
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for _, id := range ids {
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if err := apply("song", id); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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}
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for _, id := range albumIDs {
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if err := apply("album", id); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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}
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for _, id := range artistIDs {
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if err := apply("artist", id); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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}
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rc.Response = newResponse()
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return nil
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}
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func handleSetRating(rc *Context) *apiError {
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id, aerr := rc.Params.Required("id")
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if aerr != nil {
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return aerr
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}
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rating, rerr := rc.Params.RequiredInt("rating")
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if rerr != nil {
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return rerr
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}
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if rating < 0 || rating > 5 {
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return newError(ErrGeneric, "rating must be between 0 and 5")
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}
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itemType := "song"
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db := rc.Server.DB
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if _, err := database.GetSong(db, id); err != nil {
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if _, err := database.GetAlbum(db, id); err == nil {
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itemType = "album"
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} else if _, err := database.GetArtist(db, id); err == nil {
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itemType = "artist"
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} else {
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return errNotFound("Item")
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}
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}
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if err := database.SetRating(db, rc.User.ID, itemType, id, rating); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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rc.Response = newResponse()
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return nil
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}
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// handleScrobble records playback history and, when submission=true (the
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// default), a scrobble record for potential Last.fm-style submission
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// later. VibeSonic doesn't itself talk to Last.fm in Phase 2; it stores
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// scrobbles so a future integration (or the user's own reporting) has
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// real data rather than inventing play counts elsewhere.
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func handleScrobble(rc *Context) *apiError {
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ids := rc.Params.GetAll("id")
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if len(ids) == 0 {
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return errMissingParameter("id")
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}
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submission := rc.Params.Bool("submission", true)
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client := rc.Params.Get("c")
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db := rc.Server.DB
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for _, id := range ids {
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song, err := database.GetSong(db, id)
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if err != nil {
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continue // unknown song id: skip rather than fail the whole batch
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}
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if submission {
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if err := database.RecordPlayback(db, rc.User.ID, song.ID, 0); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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if err := database.RecordScrobble(db, rc.User.ID, song.ID, client, false); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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} else {
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if err := database.SetNowPlaying(db, rc.User.ID, song.ID, client, 0); err != nil {
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return newError(ErrGeneric, err.Error())
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}
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}
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}
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rc.Response = newResponse()
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return nil
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}
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