getRandomSongs.view (partially) implemented

api/album_lists.go

@@ -40,7 +40,7 @@ func (c *AlbumListController) GetAlbumList() {
 	}
 
 	offset := c.ParamInt("offset", 0)
-	size := utils.MinInt(c.ParamInt("size", 0), 500)
+	size := utils.MinInt(c.ParamInt("size", 10), 500)
 
 	albums, err := method(offset, size)
 	if err != nil {
@@ -63,7 +63,7 @@ func (c *AlbumListController) GetAlbumList2() {
 	}
 
 	offset := c.ParamInt("offset", 0)
-	size := utils.MinInt(c.ParamInt("size", 0), 500)
+	size := utils.MinInt(c.ParamInt("size", 10), 500)
 
 	albums, err := method(offset, size)
 	if err != nil {
@@ -125,3 +125,21 @@ func (c *AlbumListController) GetNowPlaying() {
 	}
 	c.SendResponse(response)
 }
+
+func (c *AlbumListController) GetRandomSongs() {
+	size := utils.MinInt(c.ParamInt("size", 10), 500)
+
+	songs, err := c.listGen.GetRandomSongs(size)
+	if err != nil {
+		beego.Error("Error retrieving random songs:", err)
+		c.SendError(responses.ErrorGeneric, "Internal Error")
+	}
+
+	response := c.NewEmpty()
+	response.RandomSongs = &responses.Songs{}
+	response.RandomSongs.Songs = make([]responses.Child, len(songs))
+	for i, entry := range songs {
+		response.RandomSongs.Songs[i] = c.ToChild(entry)
+	}
+	c.SendResponse(response)
+}

api/base_api_controller.go

@@ -44,10 +44,10 @@ func (c *BaseAPIController) ParamStrings(param string) []string {
 }
 
 func (c *BaseAPIController) ParamTime(param string, def time.Time) time.Time {
-	var value int64
 	if c.Input().Get(param) == "" {
 		return def
 	}
+	var value int64
 	c.Ctx.Input.Bind(&value, param)
 	return utils.ToTime(value)
 }
@@ -73,7 +73,10 @@ func (c *BaseAPIController) RequiredParamInt(param string, msg string) int {
 }
 
 func (c *BaseAPIController) ParamInt(param string, def int) int {
-	value := def
+	if c.Input().Get(param) == "" {
+		return def
+	}
+	var value int
 	c.Ctx.Input.Bind(&value, param)
 	return value
 }
@@ -91,10 +94,10 @@ func (c *BaseAPIController) ParamInts(param string) []int {
 }
 
 func (c *BaseAPIController) ParamBool(param string, def bool) bool {
-	value := def
 	if c.Input().Get(param) == "" {
 		return def
 	}
+	var value bool
 	c.Ctx.Input.Bind(&value, param)
 	return value
 }

api/responses/responses.go

@@ -25,6 +25,7 @@ type Subsonic struct {
 	Starred2      *Starred           `xml:"starred2,omitempty"                            json:"starred2,omitempty"`
 	NowPlaying    *NowPlaying        `xml:"nowPlaying,omitempty"                          json:"nowPlaying,omitempty"`
 	Song          *Child             `xml:"song,omitempty"                                json:"song,omitempty"`
+	RandomSongs   *Songs             `xml:"randomSongs,omitempty"                         json:"randomSongs,omitempty"`
 
 	// ID3
 	Artist              *Indexes             `xml:"artists,omitempty"                     json:"artists,omitempty"`
@@ -114,6 +115,10 @@ type Child struct {
 	*/
 }
 
+type Songs struct {
+	Songs []Child `xml:"song"                              json:"song,omitempty"`
+}
+
 type Directory struct {
 	Child      []Child    `xml:"child"                              json:"child,omitempty"`
 	Id         string     `xml:"id,attr"                            json:"id"`