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# WeeChat pm and highlight notifications via notify-send
#
# modelled after 'WeeChat ubus notifications' by Arvid Picciani
#
# license: GPL3
# contact: shmibs@gmail.com
# history:
# 1.4 another small bug-fix
# 1.3 a small fix to formatting $message
# 1.2 use config options
# 1.1 restructured code for (greater) sanity
# 1.0 first working version
use strict;
use warnings;
use constant SCRIPT_NAME => 'notify_send';
weechat::register(SCRIPT_NAME, 'shmibs', '1.4', 'GPL3', 'execute a user-defined system command upon highlight or private message (with smart delays to avoid spam)', '', '');
# global var declarations
my %pv_times;
my %highlight_times;
my %settings_default=(
'wait_pm' => [ '180', 'necessary time delay between private messages (seconds) for command to be executed' ],
'wait_highlight' => [ '60', 'necessary time delay between highlights (seconds) for command to be executed' ],
'ignore_nicks' => [ '', 'comma-separated list of nicks to ignore' ],
'command' => [ 'notify-send $type: $name', 'system command to be executed ($type, $name, and $message will be interpreted as values)' ]
);
my %settings=();
#------------------------------------[ START CONFIGURATION ]------------------------------------
sub config_changed {
my ($pointer, $name, $value) = @_;
$name = substr($name, length("plugins.var.perl.".SCRIPT_NAME."."), length($name));
$settings{$name} = $value;
return weechat::WEECHAT_RC_OK;
}
sub config_init{
my $version = weechat::info_get("version_number", "") || 0;
foreach my $option (keys %settings_default) {
if (!weechat::config_is_set_plugin($option)) {
weechat::config_set_plugin($option, $settings_default{$option}[0]);
$settings{$option} = $settings_default{$option}[0];
} else {
$settings{$option} = weechat::config_get_plugin($option);
}
if ($version >= 0x00030500) {
weechat::config_set_desc_plugin($option, $settings_default{$option}[1]." (default: \"".$settings_default{$option}[0]."\")");
}
}
}
config_init();
weechat::hook_config("plugins.var.perl.".SCRIPT_NAME.".*", "config_changed", "");
#-------------------------------------[ END CONFIGURATION ]-------------------------------------
my @signals=qw(weechat_pv weechat_highlight);
# message received hook
foreach(@signals) {
weechat::hook_signal($_,'new_notification','');
}
sub new_notification {
# $_[1] is the type (either weechat_highlight, weechat_pv)
# $_[2] is the actual content
# get the username and message contents
my $name=substr($_[2],0,index($_[2],' '));
my $message=substr($_[2],index($_[2],' '));
if($name eq ' *'){
$name=substr($_[2],index($_[2],' *')+3);
$message=substr($name,index($name,' '));
$name=substr($name,0,index($name,' '));
}
$message =~ s/ //;
$name =~ s/@|\+//;
# get the type of the message
my $type;
if($_[1] eq 'weechat_pv') {
$type='PM';
} else {
$type='HL';
}
# boolean to determine whether or not a notification should
# be sent
my $send='true';
# ignore messages from nicks in ignore_nicks option
foreach(split(/,/,$settings{'ignore_nicks'})) {
$send='false' if($name eq $_);
}
# determine whether a notification of the same type has been
# made recently. if so, ignore it
if($type eq 'PM'){
if(exists $pv_times{$name}) {
if(time-$pv_times{$name} < int($settings{'wait_pm'})) {
$send='false';
}
}
$pv_times{$name} = time;
} else {
if(exists $highlight_times{$name}) {
if(time-$highlight_times{$name} < int($settings{'wait_highlight'})) {
$send='false';
}
}
$highlight_times{$name} = time;
}
# run system command
if($send eq 'true') {
my ($command,$args) = split(/ /,$settings{'command'},2);
$args =~ s/\$type/$type/g;
$args =~ s/\$name/$name/g;
$args =~ s/\$message/$message/g;
system($command, $args);
}
return weechat::WEECHAT_RC_OK;
}
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