reorganized code

src/main.sh

@@ -55,7 +55,7 @@ if [ "${1:-}" = "--internal-search" ]; then
   echo "$$" >"$PIDFILE"
   touch "$LOCKFILE"
   sleep 1
-  __api_mb_search_artists "$2" |
+  api_mb_search_artists "$2" |
     $JQ -r '.artists[] | [
     .id,
     .type,
@@ -76,15 +76,20 @@ if [ "${1:-}" = "--internal-search" ]; then
   exit 0
 fi
 
-if [ "${1:-}" = "--internal-list-releases-fresh" ]; then
+if [ "${1:-}" = "--internal-list-releases" ]; then
+  print "NOT IMPLEMENTED"
+  exit 0
+fi
+
+if [ "${1:-}" = "--internal-list-releasegroups-fresh" ]; then
   artistid="$2"
   cache_delete_artist "$artistid"
   shift 2
-  set -- "--internal-list-releases" "$artistid"
+  set -- "--internal-list-releasegroups" "$artistid"
   mb_artist "$artistid" >/dev/null
 fi
 
-if [ "${1:-}" = "--internal-list-releases" ]; then
+if [ "${1:-}" = "--internal-list-releasegroups" ]; then
   name=$(mb_artist "$2" | $JQ -r '.name')
   mb_artist_releasegroups "$2" |
     $JQ -r '."release-groups"[] | [
@@ -158,10 +163,10 @@ fi
 while true; do
   case "${1:-}" in
   "--show-artist")
-    name=$(mb_artist "$2" | $JQ -r '.name')
-    secsymb=$(printf "$FORMAT_TYPE_HAS_SECONDARY" "")
+    name="$(mb_artist "$2" | $JQ -r '.name')"
+    secsymb="$(printf "$FORMAT_TYPE_HAS_SECONDARY" "")"
     sel=$(
-      $0 --internal-list-releases "$2" |
+      $0 --internal-list-releasegroups "$2" |
         $FZF \
           --ansi \
           --reverse \
@@ -173,10 +178,20 @@ while true; do
           --with-nth="{1}" \
           --bind="alt-1:change-query(!$secsymb ),alt-2:change-query($secsymb )" \
           --bind="ctrl-d:half-page-down,ctrl-u:half-page-up" \
-          --bind="ctrl-r:reload:$0 --internal-list-releases-fresh \"$2\""
+          --bind="ctrl-r:reload:$0 --internal-list-releasegroups-fresh \"$2\""
     )
     [ "$sel" ] && set -- "--show-release" "$sel"
     ;;
+  "--show-release-group")
+    title="$(mb_releasegroup "$2" |
+      $JQ -r '.title')"
+    artist="$(mb_releasegroup "$2" |
+      $JQ -r '."artist-credit" | map(([.name, .joinphrase]|join(""))) | join("")')"
+    echo "$title"
+    echo "$artist"
+    exit 0
+    set -- ""
+    ;;
   *)
     sel=$(
       printf "" |