131 lines
2.8 KiB
Text
131 lines
2.8 KiB
Text
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#!/usr/bin/env sh
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# Read
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# extended version of one-liner script to read wallabag articles in shell
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# "wallabag list -n | head -n-1 | tail -n+2 | fzf | sed -e 's/^ //' | cut -f1 -d' ' | xargs wallabag show | ifne less"
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WALLR_FILTER=${WALLR_FILTER:-all}
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WALLR_READER=${WALLR_READER:-$PAGER}
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WALLR_FZF_OPTS=${WALLR_FZF_OPTS:-"--border"}
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WALLR_MARKREAD=true
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# get listing of all (read/unread/starred/all) wallabag articles
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get_articles() {
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if [ "$WALLR_FILTER" = "all" ]; then
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wallabag list
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elif [ "$WALLR_FILTER" = "starred" ]; then
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wallabag list -s
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elif [ "$WALLR_FILTER" = "unread" ]; then
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wallabag list -n
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else
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wallabag list -r
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fi
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}
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# return the ID of article from listing version
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get_id() {
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[ -z "$1" ] && exit 1
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echo "$1" | head -n-1 | tail -n+2 | fzf "${WALLR_FZF_OPTS}" | sed -e 's/^ \+//' | cut -f1 -d' '
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exit 1
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}
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# grab content of article with ID passed in as parameter
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get_content() {
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[ -z "$1" ] && exit 1
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wallabag show "$1" | tail -n+2
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}
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# open article in browser
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open_link() {
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[ -z "$1" ] && exit 1
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wallabag open "$1"
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}
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# mark article read
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mark_read() {
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[ -z "$1" ] && exit 1
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wallabag update --read "$1"
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}
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check_missing_reqs() {
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if command -v fzf >/dev/null && command -v wallabag >/dev/null; then
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false
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else
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true
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fi
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}
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main() {
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arts=$(get_articles "$WALLR_FILTER")
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id="$(get_id "$arts")"
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if [ "$WALLR_READER" = "BROWSER" ]; then
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open_link "$id"
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else
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get_content "$id" | "$WALLR_READER"
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if "$WALLR_MARKREAD"; then
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mark_read "$id"
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fi
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fi
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}
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show_help() {
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printf "%s\n" \
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"" \
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" reader Read wallabag articles in the terminal." \
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"" \
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" Usage: reader [-horqsen] " \
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"" \
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" Options:" \
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"" \
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" -o Open selected file in browser." \
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"" \
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" -e Open selected file in editor." \
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"" \
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" -r List only read articles." \
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"" \
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" -s List only starred articles." \
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"" \
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" -n List only unread articles." \
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"" \
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" -q Do not mark articles opened as read." \
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"" \
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" -h Print out this help." \
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""
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}
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while getopts "h?qnorse" opt; do
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case "$opt" in
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h | \?)
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show_help
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exit 0
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;;
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# v) verbose=1
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# ;;
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n)
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WALLR_FILTER="new"
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;;
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r)
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WALLR_FILTER="read"
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;;
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s)
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WALLR_FILTER="starred"
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;;
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e)
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WALLR_READER="$EDITOR"
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;;
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o)
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WALLR_READER="BROWSER"
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;;
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q)
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WALLR_MARKREAD="false"
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;;
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esac
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done
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shift $((OPTIND - 1))
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if check_missing_reqs; then
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echo "Requires wallabag-cli and fzf executable on path to work." 1>&2
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exit 1
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fi
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main "$@"
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