78 lines
1.9 KiB
Bash
Executable File
78 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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# Copyright (C) 2017 Ortega Froysa, Nicolás <deathsbreed@themusicinnoise.net>
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# Author: Ortega Froysa, Nicolás <deathsbreed@themusicinnoise.net>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# constants
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APPNAME="editvorbis"
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VERSION="v2.0"
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# helper functions
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function print_usage {
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echo "Usage: $0 <file>"
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echo "Usage: $0 -h | -v"
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}
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function print_info {
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echo "$APPNAME $VERSION"
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echo "Script for editing vorbis tags with your favorite editor."
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}
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# check number of arguments
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if [ $# -ne 1 ]; then
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echo "Wrong number of arguments."
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print_usage
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exit 1
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fi
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# show help information
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if [ "$1" == "-h" ]; then
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print_info
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print_usage
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echo " <file> File to edit tags."
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echo " -h Show this help information."
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echo " -v Show script version."
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exit 0
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fi
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# print version
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if [ "$1" == "-v" ]; then
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echo "$APPNAME $VERSION"
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exit 0
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fi
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# check if vorbiscomment is installed
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command -v vorbiscomment > /dev/null
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if [ $? == 1 ]; then
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echo "Could not find vorbiscomment command in your PATH. Maybe it's not installed?"
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exit 1
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fi
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# check if the file exists
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if [ ! -f "$1" ]; then
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echo "Regular file $1 does not exist."
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exit 1
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fi
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TMPDIR="/tmp/editvorbis"
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TAGFILE="$TMPDIR/$1.txt"
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mkdir -p $TMPDIR
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vorbiscomment "$1" > "$TAGFILE"
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$EDITOR "$TAGFILE"
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vorbiscomment -w -c "$TAGFILE" "$1"
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rm -rf $TMPDIR
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