software.frrobert.com Git - lace/blob - lacewithdate

   1 #!/usr/bin/env bash
   2 #Forked from https://gitlab.com/uoou/dotfiles/-/tree/master/stow/bin/home/drew/.local/bin/lace
   3 # Modified to show date rather than how many days ago by frrobert2
   4 # https://github.com/frrobert2/lace/blob/main/lacewithdate
   5 if [ -z "$XDG_CONFIG_HOME" ];then
   6         config_place="$HOME/.config/lace"
   7 else
   8         config_place="$XDG_CONFIG_HOME/lace"
   9 fi
  10 [[ ! -d "$config_place" ]] && mkdir -p $config_place
  11 subsfile="$config_place/subs"
  12
  13 red="[31m"
  14 blue="[34m"
  15 nc="[m"
  16 esc=$(echo -e "\033")
  17 tmpfile=$(mktemp /tmp/lace.XXXXXX)
  18
  19 function dohelp() {
  20         echo -e "\nUsage:\n"
  21         echo -e "\t$(basename "$0") - read subscriptions\n"
  22         echo -e "\t$(basename "$0") nope - read subscriptions without pager\n"
  23         echo -e "\t$(basename "$0") subs - list subscriptions\n"
  24         echo -e "\t$(basename "$0") sub nickname url - add subscription, e.g.:"
  25         echo -e "\t$(basename "$0") sub Drew gemini://friendo.monster/tiny.gmi\n"
  26         echo -e "\t$(basename "$0") unsub nickname - remove subscription, e.g.:"
  27         echo -e "\t$(basename "$0") unsub Drew\n"
  28         echo -e "\t$(basename "$0") update - redownload script to location of current script (might need sudo, depending on location)\n"
  29         exit
  30 }
  31
  32 function timeline() {
  33         while read f;do
  34                 local user=$(awk '{print $2}' <<< "$f")
  35                 local url=$(awk '{print $1}' <<< "$f")
  36                 if [[ "$url" != *://* ]];then
  37                         domain="$url"
  38                         url="gemini://$url"
  39                 else
  40                         domain=$(sed 's/gemini:\/\///' <<< "$url")
  41                 fi
  42                 if [[ "$url" != *.*/*.* ]] && [[ $url != */ ]];then
  43                         url="$url/"
  44                 fi
  45                 domain=$(sed 's/\/.*$//' <<< "$domain")
  46                 fav=$(openssl s_client -crlf -quiet -connect "$domain:1965" <<<"gemini://$domain/favicon.txt" 2>/dev/null | sed -e '1d')
  47                 if [ ! -z "$fav" ];then
  48                         user="$fav $user"
  49                 fi
  50                 openssl s_client -crlf -quiet -connect "$domain:1965" <<<"$url" 2>/dev/null | sed -e '1d' | sed -n '/##/,$p' | sed -e "s/^\(## .*\)$/\1\n${esc}$red$user${esc}$nc ($domain)/g" >> $tmpfile
  51                 [[ ! -z $(sed -n '$p' $tmpfile) ]] && echo "" >> $tmpfile
  52         done <"$subsfile"
  53         cat $tmpfile | sed -r ':r;/(^|\n)$/!{$!{N;br}};s/\n/\v/g' | sed -rn '/^## .*/p' | sed -e 's/\v/\n/g' | sed -e "s/^## \(.*\)/date -d '\1' +%s/e" | sed -r ':r;/(^|\n)$/!{$!{N;br}};s/\n/\v/g' | sort -r | sed -e 's/\v/\n/g'  > $tmpfile
  54
  55         sed -i "s/\(^[0-9]\{8,\}$\)/date -d @\1/e" $tmpfile
  56         if [[ "$1" == "nope" ]];then
  57                 cat $tmpfile && rm -f $tmpfile
  58         else
  59                 less -RisW $tmpfile && rm -f $tmpfile
  60         fi
  61 }
  62
  63 if [[ "$1" == "help" ]] || [[ "$1" == "--help" ]] || [[ "$1" == "-help" ]] || [[ "$1" == "-h" ]];then
  64         dohelp
  65 elif [[ "$1" == "sub" ]];then
  66         [[ "$#" -ne 3 ]] && dohelp
  67         echo "$3 $2" >> $subsfile && echo "added $2 to subscriptions"
  68 elif [[ "$1" == "unsub" ]];then
  69         [[ "$#" -ne 2 ]] && dohelp
  70         if grep " $2$" $subsfile 1>/dev/null;then
  71                 sed -i "/ $2$/d" $subsfile &&
  72                 echo "removed subscription to $2"
  73         else
  74                 echo "subscription \"$2\" does not exist"
  75         fi
  76 elif [[ "$1" == "subs" ]];then
  77         awk '{print $2" ("$1")"}' $subsfile
  78 elif [[ "$1" == "update" ]];then
  79         curl https://raw.githubusercontent.com/frrobert2/lace/main/lacewithdate > "${BASH_SOURCE[0]}"
  80 else
  81         now_unix="$(date +'%s')"
  82         if [[ "$1" == "nope" ]];then
  83                 timeline nope
  84         else
  85                 timeline
  86         fi
  87 fi