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