rewrite all in one commit lol

example-extensions/youtube-mime.toml

@@ -0,0 +1,7 @@
+# xdg-sanity mime extension
+
+[replace] # replaces these urls
+urls = [ "youtube.com", "youtu.be" ]
+
+[with] # replaces the mime type of the above
+mime = "video/vnd.youtube.yt"

xdg-sanity

@@ -0,0 +1,116 @@
+#!/bin/sh
+
+set -e
+
+argv0="$0"
+
+# grabs configuration files
+CONFIG="$XDG_CONFIG_HOME"/xdg-sanity.toml
+if ! test -e "$CONFIG"; then
+	touch "$CONFIG"
+	CONFIG=/etc/xdg-sanity.toml
+	if ! test -e "$CONFIG"; then
+		exit 66 # sysexits(3) EX_NOINPUT
+	fi
+fi
+
+
+# check if usage is valid
+if ! test -n "$1"; then
+	printf "Usage: %s [resource...]\n" "$argv0" 1>&2
+	exit 64 # sysexits(3) EX_USAGE
+fi
+
+# check if we have curl(1)
+if ! command -v curl >/dev/null 2>&1; then
+	printf "%s: Missing dependency: curl(1)\n" "$argv0" 1>&2
+	exit 71 # sysexits(3) EX_OSERR
+fi
+
+# check if we have tomcat(1)
+if ! command -v tomcat >/dev/null 2>&1; then
+	printf "%s: Missing dependency: stoml(1)\n" "$argv0" 1>&2
+	exit 71 # sysexits(3) EX_OSERR
+fi
+
+# set the XDG_COMMAND
+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 $CONFIG)"
+if ! test -n "$BROWSER"; then
+	printf "\
+%s: \$BROWSER not filled.
+	Please place the path to your preferred browser's executable in
+	$XDG_CONFIG_HOME/xdg-sanity.conf or /etc/xdg-sanity.conf
+" "$argv0" 1>&2
+	exit 71 # sysexits(3) EX_OSERR
+fi
+
+while test -n "$1"; do
+	URL="$1"
+
+	# use curl(1) to write out the request header's content_type,
+	# strip everything after the first semicolon,
+	# chop off any weird whitespace remnants
+	MIME="$(curl -Ls -o /dev/null -w '%{content_type}' "$1" | sed 's/\;.*//' |\
+		xargs echo)"
+
+	# get the pattern for the extensions to MATCH
+	MATCH=$(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 \
+		/dev/null
+	do
+		i=$(tomcat replace.urls "$file" | sed 's/	/\n/g' | xargs wc -l)
+		while ! [ "$i" = 0 ]; do
+		  if [ "$MATCH" = "$(tomcat replace.urls[$i] $file)" ]; then
+				  MIME=$(tomcat with.mime "$file")
+			fi
+			i=$(dc -e "$i 1 - p")
+	  done
+	done
+
+	# and the replace extensions
+	for file in \
+		"$XDG_DATA_HOME"/xdg-sanity/*-replace.toml \
+	  /usr/share/xdg-sanity/*-replace.toml \
+		/dev/null
+	do
+    i=$(tomcat replace.urls "$file" | sed 's/	/\n/g' | xargs wc -l)
+		while ! [ "$i" = 0 ]; do
+		  if [ "$MATCH" = "$(tomcat replace.urls[$i] $file)" ]; then
+				  URL=$(tomcat with.url "$file")
+			fi
+			i=$(dc -e "$i 1 - p")
+	  done
+	done
+
+  # these commands may fail; this is intentional
+	if [ "$MIME" = "text/html" ]; then
+		"$BROWSER" "$URL"
+	else
+		case "$(command -v $XDG_COMMAND)" in
+			*/handlr )
+				"XDG_COMMAND" "$MIME" -- "$URL"
+				;;
+			*/xdg-open )
+			  "$(xdg-mime query default $MIME)" "$URL"
+				;;
+			false )
+				exit 69 # sysexits(3) EX_UNAVAILABLE
+				;;
+		esac
+	fi
+	shift
+done
+
+exit 0

xdg-sanity/extensions/teddit-mime.sample

@@ -1,12 +0,0 @@
-#!/bin/sh
-
-# EXT-TYPE=mime
-
-TEST=$(echo $1 | sed -ne 's/^h.\+\/\///p' | sed -e 's/\/.*\+//g')
-
-if [ "$TEST" = "teddit.net" ]
-then
-echo "text/html"
-else
-echo $1
-fi

xdg-sanity/extensions/youtube-replace

@@ -1,3 +0,0 @@
-# EXT-TYPE=replace
-
-replace youtube.com or youtu.be with piped.mint.lgbt

xdg-sanity/extensions/youtube-replace.sample

@@ -1,12 +0,0 @@
-#!/bin/sh
-
-# EXT-TYPE=replace
-
-TEST=$(echo $1 | sed -ne 's/^h.\+\/\///p' | sed -e 's/\/.*\+//g')
-
-if [ "$TEST" = "youtube.com" ]
-then
-echo $1 | sed -ne 's/youtube.com/piped.mint.lgbt/p'
-else
-echo $1
-fi

xdg-sanity/xdg-sanity.conf

@@ -1 +0,0 @@
-browser =