Add cancel mob support to annna. - annna - Annna the nice friendly bot.
 (HTM) git clone git://bitreich.org/annna/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/annna/
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       ---
 (DIR) commit 62df0bfaf712087f696169755164637b38019928
 (DIR) parent 6cc465c8aca87932d1ad12186b5d58e6e56c9bfd
 (HTM) Author: Annna Robert-Houdin <annna@bitreich.org>
       Date:   Wed, 14 Apr 2021 21:07:50 +0200
       
       Add cancel mob support to annna.
       
       Diffstat:
         M annna-message-common                |       9 +++++++++
         A cancel-target                       |      11 +++++++++++
         A get-cancel-list                     |       6 ++++++
       
       3 files changed, 26 insertions(+), 0 deletions(-)
       ---
 (DIR) diff --git a/annna-message-common b/annna-message-common
       @@ -479,6 +479,15 @@ case "${text}" in
        "${botname}, what's down?")
                annna-say -c "${channel}" "${user}, we all love you."
                ;;
       +*"ACTION cancels "*)
       +        mobtarget="$(printf "%s\n" "${text}" | sed 's,.*ACTION cancels \(.*\)\x01,\1,')"
       +        cancel-target "${mobtarget}"
       +        annna-say -c "${channel}" "${user}, I cancelled ${mobtarget} for you."
       +        ;;
       +"${botname}, please show me the mob ranking.")
       +        canceluri="$(get-cancel-list)"
       +        annna-say -c "${channel}" "${user}, ${canceluri}"
       +        ;;
        "${botname}, I feel sick.")
                newsstr="$(cd /br/gopher/hypochondria && ./hypochondria -s random)"
                annna-say -c "${channel}" "You could have ${newsstr}! Be careful!"
 (DIR) diff --git a/cancel-target b/cancel-target
       @@ -0,0 +1,11 @@
       +#!/bin/sh
       +
       +if [ $# -lt 1 ];
       +then
       +        printf "usage: %s cancelitem\n" "$(basename "$0")" >&2
       +        exit 1
       +fi
       +
       +cancelitem="$1"
       +printf "/cancel\t%s\r\n" "${cancelitem}" | nc bitreich.org 70 2>&1 >/dev/null
       +
 (DIR) diff --git a/get-cancel-list b/get-cancel-list
       @@ -0,0 +1,6 @@
       +#!/bin/sh
       +
       +printf "/cancel/csv.cgi\r\n" "${cancelitem}" \
       +        | nc bitreich.org 70 \
       +        | /br/bin/bitreich-paste
       +