Create FUNDING.yml

[mirrors/libpurple-core-answerscripts.git] / purple / answerscripts.sh

diff --git a/purple/answerscripts.sh b/purple/answerscripts.sh
index 4dc0e8abc244928a48f588e5b29803677b74d4b4..09ead3200721497d0e74f515ecf4d48330c45f5a 100755 (executable)
--- a/purple/answerscripts.sh
+++ b/purple/answerscripts.sh
@@ -1,32 +1,9 @@
-#!/bin/sh
-
+#!/bin/bash
+#
 #      This file is called for every message received by libpurple clients (pidgin,finch,...)
-#              - Following env values are passed to this script:
-#                      - ANSW_MSG      (text of the message)
-#                      - ANSW_FROM     (who sent you message)
-#                      - ANSW_PROTOCOL (protocol used to deliver the message. eg.: jabber, irc,...)
-#                      - ANSW_STATUS   (unique ID of status. eg.: available, away,...)
-#                      - ANSW_STATUS_MSG       (status message set by user)
-#              - WARNING: You should mind security (don't let attackers to execute their messages/nicks!)
-#              - Each line of output is sent as reply to that message
-#              - You can try to rewrite this script in PERL or C for better performance (or different platform)
+#              - You can try to rewrite this script in PERL or C for better performance (or different platform) - let me know
 #              - On M$ Windows answerscripts.exe from libpurple directory will be called instead of this script
 #
-#      Basic example can look like this:
-#              [ "$ANSW_STATUS" != 'available' ] && echo "<$ANSW_FROM> $ANSW_MSG" && echo "My status: $ANSW_STATUS_MSG";
-#
-#      There are lot of hacks that you can do with this simple framework if you know some scripting. eg.:
-#      - Forward your instant messages to email, SMS gateway, text-to-speach (eg. espeak) or something...
-#              - Smart auto-replying messages based on regular expressions
-#              - Remote control your music player (or anything else on your computer) using instant messages
-#      - Simple IRC/Jabber/ICQ bot (accepts PM only, you can run finch in screen on server)
-#      - Providing some service (Searching web, Weather info, System status, RPG game...)
-#      - BackDoor (even unintentional one - you've been warned)
-#      - Loging and analyzing messages
-#      - Connect IM with Arduino
-#      - Annoy everyone with spam (and probably get banned everywhere)
-#      - Anything else that you can imagine...
-#
 #      Maybe you will want to add more hooks for receiving messages, so i've made following script
 #      - It just executes all +x files in answerscripts.d directory so you should do your magic there
 #      - To disable some of those scripts simply use: chmod -x ./script
@@ -35,16 +12,11 @@
 #              - AB?!_ scripts without numbers are NOT executed!
 #              - 00    executed immediately, zero or single line output (parallel async processing)
 #              - 01-48 executed immediately, multiline output (serial processing)
-#              - 49    delay script (adds random delay to emulate human factor)
+#              - 49    delay script (adds random delay to emulate human factor, no user scripts at this level!)
 #              - 50    executed after delay, zero or single line output (parallel async processing)
 #              - 51-79 executed after delay, multiline output (serial processing)
 #              - 80-99 reserved for future
 
-#legacy support, please do NOT use PURPLE_* variables in new scripts,
-#this will be removed in future releases:
-export PURPLE_FROM="$ANSW_FROM"
-export PURPLE_MSG="$ANSW_MSG"
-
 #this may be modified to use run-parts from coreutils in future (can't get it to work):
 
 dir="$(dirname "$0")"; cd "$dir" #chdir to ~/.purple/ or similar
@@ -54,7 +26,8 @@ if test -d "$dir"; then
 
                #sleep at 49 (this can be replaced by 49-delay.sh, but this should be faster)
                [ $i -eq 49 ] && {
-                       sleep $[ 2 + ($RANDOM % 8) ]; #2-9 seconds of sleep
+                       find "$dir"/[5-9][0-9]-* -executable | grep . >/dev/null && #check if it's worth waiting
+                               sleep $(( 2 + ($RANDOM % 8) )); #2-9 seconds of sleep
                        continue;
                }
 
@@ -74,3 +47,6 @@ if test -d "$dir"; then
 
        done;
 fi
+
+#return 0 = do not block the message
+exit 0