Add support for rar extraction

internal/config/types.go

@@ -28,7 +28,7 @@ type ConfigInterface interface {
 	GetDownloadTimeoutSecs() int
 	GetRetriesUntilFailed() int
 	GetRateLimitSleepSecs() int
-	ShouldDeleteRarFiles() bool
+	GetRarAction() string
 	GetDownloadsEveryMins() int
 	GetDumpTorrentsEveryMins() int
 	GetPlayableExtensions() []string
@@ -41,7 +41,6 @@ type ZurgConfig struct {
 
 	ApiTimeoutSecs            int      `yaml:"api_timeout_secs" json:"api_timeout_secs"`
 	CanRepair                 bool     `yaml:"enable_repair" json:"enable_repair"`
-	DeleteRarFiles            bool     `yaml:"auto_delete_rar_torrents" json:"auto_delete_rar_torrents"`
 	DownloadsEveryMins        int      `yaml:"downloads_every_mins" json:"downloads_every_mins"`
 	DownloadsLimit            int      `yaml:"downloads_limit" json:"downloads_limit"`
 	DumpTorrentsEveryMins     int      `yaml:"dump_torrents_every_mins" json:"dump_torrents_every_mins"`
@@ -65,6 +64,7 @@ type ZurgConfig struct {
 	ServeFromRclone           bool     `yaml:"serve_from_rclone" json:"serve_from_rclone"`
 	TorrentsCount             int      `yaml:"get_torrents_count" json:"get_torrents_count"`
 	Username                  string   `yaml:"username" json:"username"`
+	RarAction                 string   `yaml:"rar_action" json:"rar_action"`
 }
 
 func (z *ZurgConfig) GetConfig() ZurgConfig {
@@ -205,8 +205,15 @@ func (z *ZurgConfig) GetRateLimitSleepSecs() int {
 	return z.RateLimitSleepSecs
 }
 
-func (z *ZurgConfig) ShouldDeleteRarFiles() bool {
-	return z.DeleteRarFiles
+// GetRarAction returns the action to take when a rar'ed torrent is found
+// none: do nothing (mark as unrepairable)
+// extract: extract the rar'ed torrent
+// delete: delete the rar'ed torrent
+func (z *ZurgConfig) GetRarAction() string {
+	if z.RarAction == "" {
+		return "none"
+	}
+	return z.RarAction
 }
 
 func (z *ZurgConfig) GetPlayableExtensions() []string {