From 231496fc1ae91159d8422c51b2202eac4aa06b67 Mon Sep 17 00:00:00 2001
From: xeruf <27jf@pm.me>
Date: Thu, 14 Oct 2021 20:26:08 +0200
Subject: [PATCH] bin: music utilities

---
 .local/bin/scripts/pl   |  5 ++++-
 .local/bin/scripts/play | 20 ++++++++++++++++++++
 .local/bin/scripts/scpr |  2 +-
 3 files changed, 25 insertions(+), 2 deletions(-)
 create mode 100755 .local/bin/scripts/play

diff --git a/.local/bin/scripts/pl b/.local/bin/scripts/pl
index 383b441..a6485d7 100755
--- a/.local/bin/scripts/pl
+++ b/.local/bin/scripts/pl
@@ -1,15 +1,18 @@
 #!/bin/sh
-# Playlist utilities
+# Playlist management
 # optdepends: highlight python
 # env: MUSIC
 test $# -gt 0 && command=$1 && shift
+test "$1" = '-v' && verbose='true' && shift || verbose='false'
 case $command in
   (update)
     for pl; do
       highlight $pl
       cat $pl | rev | cut -d'/' -f-2 | rev | while read f; do
+          $verbose && printf "\e[31;1mSearching for '$f'\e[0m\n" >&2
           test -n "$f" || continue
           newpath="$(find $MUSIC -path "*${f#*../}" -prune | grep . || find $MUSIC -path "*${f##* - }" -o -path "*${f##*/}" | grep -m 1 .)"
+          $verbose && printf "\e[31;1mFound '$newpath'\e[0m\n" >&2
           test -n "$newpath" && realpath --relative-to $(dirname "$pl") "$newpath" || echo "$f"
         done | tee $pl
     done;;
diff --git a/.local/bin/scripts/play b/.local/bin/scripts/play
new file mode 100755
index 0000000..b37d350
--- /dev/null
+++ b/.local/bin/scripts/play
@@ -0,0 +1,20 @@
+#!/bin/sh -e
+# Play given files on mpd, enabling playing of external files through symlinking and recursively resolving playlists
+# depends: mpc
+# env: MUSIC
+links="$MUSIC/links"
+for arg;
+do path="$(test -e "$MUSIC/$arg" && echo "$MUSIC/$arg" || realpath "$arg")"
+  test -n "$path" || continue
+  if file "$path" | grep -i ' playlist' || expr "$path" : ".*\.m3u8\?$" >/dev/null
+  then pushd "$(dirname "$path")" >/dev/null && cat "$path" | xargs --delim='\n' play && popd >/dev/null
+  else
+    find "$path" -name "*.flac" -o -name "*.mp3" | while read file
+      do case "$path" in
+        ($MUSIC/*) echo "${file/$MUSIC\/}";;
+        (*) mkdir -p "$links" && ln -s "$file" "$links/$(basename $file)" && echo "links/$(basename $file)";;
+      esac done
+  fi
+done | xargs --delim='\n' mpc insert
+# TODO only call on exit point
+mpc next
diff --git a/.local/bin/scripts/scpr b/.local/bin/scripts/scpr
index e8e6272..9034b9e 100755
--- a/.local/bin/scripts/scpr
+++ b/.local/bin/scripts/scpr
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/sh -e
 # Copy recursively over ssh
 server="$1"
 folder="$2"