extensions work (for real this time)

xdg-sanity

@@ -29,19 +29,19 @@ fi
 
 # check if we have tomcat(1)
 if ! command -v tomcat >/dev/null 2>&1; then
-	printf "%s: Missing dependency: stoml(1)\n" "$argv0" 1>&2
+	printf "%s: Missing dependency: tomcat(1)\n" "$argv0" 1>&2
 	exit 71 # sysexits(3) EX_OSERR
 fi
 
 # set the XDG_COMMAND
-test -n "$XDG_COMMAND" || XDG_COMMAND="$(tomcat tools.xdg $CONFIG)"
+test -n "$XDG_COMMAND" || XDG_COMMAND="$(tomcat tools.xdg "$CONFIG")"
 ! command -v handlr >/dev/null 2>&1 && ! command -v xdg-open >/dev/null 2>&1 \
     && XDG_COMMAND=false \
 		|| true
 
 
 # check if we have a BROWSER
-test -n "$BROWSER" || BROWSER="$(tomcat tools.browser $CONFIG)"
+test -n "$BROWSER" || BROWSER="$(tomcat tools.browser "$CONFIG")"
 if ! test -n "$BROWSER"; then
 	printf "\
 %s: \$BROWSER not filled.
@@ -61,39 +61,41 @@ while test -n "$1"; do
 		xargs echo)"
 
 	# get the pattern for the extensions to MATCH
-	MATCH=$(printf "%s\n" "$URL" | sed -ne 's/^h.\+\/\///p' |\
-		sed -e 's/\/.*\+//g')
+	MATCH="$(printf "%s\n" "$URL" | sed -ne 's/^h.\+\/\///p' |\
+		sed -e 's/\/.*\+//g')"
 	
 	# run through MIME extensions
 	for file in \
 		"$XDG_DATA_HOME"/xdg-sanity/*-mime.toml \
 	  /usr/share/xdg-sanity/*-mime.toml \
-		/usr/local/share/xdg-sanity/*-mime.toml \
-		/dev/null
+		/usr/local/share/xdg-sanity/*-mime.toml
 	do
-		i=$(tomcat replace.urls "$file" | sed 's/	/\n/g' | xargs wc -l)
+		if test -e "$file"; then
+			i=$(tomcat replace.urls "$file" | sed 's/	/\n/g' | wc -l)
 			while ! [ "$i" = 0 ]; do
-		  if [ "$MATCH" = "$(tomcat replace.urls[$i] $file)" ]; then
-				  MIME=$(tomcat with.mime "$file")
+				if [ "$MATCH" = "$(tomcat replace.urls["$i"] "$file")" ]; then
+					MIME="$(tomcat with.mime "$file")"
 				fi
-			i=$(dc -e "$i 1 - p")
+				i="$(dc -e "$i 1 - p")"
 			done
+		fi
 	done
 
 	# and the replace extensions
 	for file in \
 		"$XDG_DATA_HOME"/xdg-sanity/*-replace.toml \
 	  /usr/share/xdg-sanity/*-replace.toml \
-		/usr/local/share/xdg-sanity/*-replace.toml \
-		/dev/null
+		/usr/local/share/xdg-sanity/*-replace.toml
 	do
-    i=$(tomcat replace.urls "$file" | sed 's/	/\n/g' | xargs wc -l)
+		if test -e "$file"; then
+			i=$(tomcat replace.urls "$file" | sed 's/	/\n/g' | wc -l)
 			while ! [ "$i" = 0 ]; do
-		  if [ "$MATCH" = "$(tomcat replace.urls[$i] $file)" ]; then
-				  URL=$(tomcat with.url "$file")
+				if [ "$MATCH" = "$(tomcat replace.urls["$i"] "$file")" ]; then
+						URL="$(tomcat with.url "$file")"
 				fi
-			i=$(dc -e "$i 1 - p")
+				i="$(dc -e "$i 1 - p")"
 			done
+		fi
 	done
 
   # these commands may fail; this is intentional
@@ -102,10 +104,10 @@ while test -n "$1"; do
 	else
 		case "$(command -v $XDG_COMMAND)" in
 			*/handlr )
-				"XDG_COMMAND" "$MIME" -- "$URL"
+				handlr launch "$MIME" -- "$URL"
 				;;
 			*/xdg-open )
-			  "$(xdg-mime query default $MIME)" "$URL"
+			  "$(xdg-mime query default "$MIME")" "$URL"
 				;;
 			false )
 				exit 69 # sysexits(3) EX_UNAVAILABLE