New scripts to find channel in playlists

tools/find-in-all.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+#################################################
+#
+# IPTV channel finder (all playlists)
+#
+# Usage:
+#     ./download-all.sh
+#     ./find-in-all.sh disney
+#
+# 1st argument is channel name pattern.
+#
+#################################################
+
+SCRIPT_DIR="$( cd -- "$( dirname -- "${BASH_SOURCE[0]:-$0}"; )" &> /dev/null && pwd 2> /dev/null; )";
+[ ! -d ./downloaded ] && echo "Error: ./downloaded directory does not exist. Run $SCRIPT_DIR/tools/download-all.sh" && exit 1
+[ ! "$(ls -A ./downloaded)" ] && echo "Error: ./downloaded directory is empty. Run $SCRIPT_DIR/tools/download-all.sh" && exit 2
+for file in ./downloaded/*; do
+    "$SCRIPT_DIR"/find-in-pls.sh "$1" "$file"
+done