implement getArtistInfo

server/lastfm/models.go

@@ -5,8 +5,9 @@ import "encoding/xml"
 type LastFM struct {
 	XMLName xml.Name `xml:"lfm"`
 	Status  string   `xml:"status,attr"`
-	Session *Session `xml:"session"`
-	Error   *Error   `xml:"error"`
+	Session Session  `xml:"session"`
+	Error   Error    `xml:"error"`
+	Artist  Artist   `xml:"artist"`
 }
 
 type Session struct {
@@ -19,3 +20,37 @@ type Error struct {
 	Code  uint   `xml:"code,attr"`
 	Value string `xml:",chardata"`
 }
+
+type Artist struct {
+	XMLName xml.Name `xml:"artist"`
+	Name    string   `xml:"name"`
+	MBID    string   `xml:"mbid"`
+	URL     string   `xml:"url"`
+	Image   []struct {
+		Text string `xml:",chardata"`
+		Size string `xml:"size,attr"`
+	} `xml:"image"`
+	Streamable string `xml:"streamable"`
+	Stats      struct {
+		Listeners string `xml:"listeners"`
+		Plays     string `xml:"plays"`
+	} `xml:"stats"`
+	Similar struct {
+		Artists []Artist `xml:"artist"`
+	} `xml:"similar"`
+	Tags struct {
+		Tag []ArtistTag `xml:"tag"`
+	} `xml:"tags"`
+	Bio ArtistBio `xml:"bio"`
+}
+
+type ArtistTag struct {
+	Name string `xml:"name"`
+	URL  string `xml:"url"`
+}
+
+type ArtistBio struct {
+	Published string `xml:"published"`
+	Summary   string `xml:"summary"`
+	Content   string `xml:"content"`
+}