 |
sfeedmenu - sfeed-tools - Sfeed helper scripts. |
 |
git clone git://bitreich.org/sfeed-tools git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfr… |
 |
Log |
|
Files |
|
Refs |
|
Tags |
|
README |
|
--- |
|
sfeedmenu (1231B) |
|
--- |
|
1 #!/bin/sh |
|
2 # sfeedmenu with filter |
|
3 # by: eidolon |
|
4 |
|
5 # Set environment variable SFEED_NEW_AGE in seconds to set max |
|
6 # age of displayed feeds. Default is 24 hours, SFEED_NEW_AGE=$((3600*24… |
|
7 |
|
8 die() { |
|
9 printf '%s: %s\n' "${0##*/}" "$*" >&2 |
|
10 exit 1 |
|
11 } |
|
12 |
|
13 filter() { |
|
14 # filter read items and deduplicate items by url |
|
15 LC_ALL=C awk -v urlfile="$urlfile" ' |
|
16 BEGIN { while (getline < urlfile > 0) r[$0] = 1 } |
|
17 { |
|
18 $0 = substr($0, 3) |
|
19 match($0, /[a-z]+:\/\//) |
|
20 url = substr($0, RSTART) |
|
21 if (!dedup[url]++ && !r[url]) |
|
22 print |
|
23 }' |
|
24 } |
|
25 |
|
26 graburl() { |
|
27 printf '%s\n' "$1" | sed -n 's,.* \([A-Za-z]*://\)\(.*\)$,\1\2,p' |
|
28 } |
|
29 |
|
30 plumber=plumb |
|
31 feeddir="$HOME/.sfeed/feeds" |
|
32 urlfile="$HOME/.sfeed/urls" |
|
33 |
|
34 command -v "$plumber" >/dev/null || die "$plumber not found." |
|
35 |
|
36 [ -d "$feeddir" ] || die "$feeddir not found." |
|
37 [ -f "$urlfile" ] || : > "$urlfile" |
|
38 |
|
39 feeds=$(sfeed_plain "$feeddir"/* | grep '^N' | filter | sort -rn) |
|
40 count=$(printf '%s\n' "$feeds" | wc -l | tr -d " ") |
|
41 prompt="$count feed items:" |
|
42 |
|
43 while IFS= read -r i |
|
44 do |
|
45 [ -n "$i" ] || exit 1 |
|
46 i=$(graburl "$i") |
|
47 printf '%s\n' "$i" >> "$urlfile" |
|
48 "$plumber" "$i" |
|
49 done << _EOF |
|
50 $(printf '%s\n' "$feeds" | dmenu -b -p "$prompt" -l 12) |
|
51 _EOF |
