improved preview

src/sh/api.sh

@@ -1,3 +1,4 @@
+# Argument: Search string
 mb_browse_artists() {
   $CURL \
     --get \
@@ -7,6 +8,7 @@ mb_browse_artists() {
     "https://musicbrainz.org/ws/2/artist"
 }
 
+# Argument: MB Artist ID
 mb_get_artist() {
   $CURL \
     --get \
@@ -16,9 +18,26 @@ mb_get_artist() {
     "https://musicbrainz.org/ws/2/artist/$1"
 }
 
+# Argument: Discogs id
 discogs_get_artist() {
   $CURL \
     --get \
     -A "$APP_NAME/$APP_VERSION ($APP_WEBSITE)" \
     "https://api.discogs.com/artists/$1"
 }
+
+# Argument: wikidata id
+wikidata_get_links() {
+  $CURL \
+    --get \
+    -A "$APP_NAME/$APP_VERSION ($APP_WEBSITE)" \
+    "https://www.wikidata.org/w/rest.php/wikibase/v1/entities/items/$1/sitelinks"
+}
+
+# Argument: Wikipedia name (last part of URL)
+wikipedia_en_get_summary() {
+  $CURL \
+    --get \
+    -A "$APP_NAME/$APP_VERSION ($APP_WEBSITE)" \
+    "https://en.wikipedia.org/api/rest_v1/page/summary/$1"
+}