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Diffstat (limited to 'scripts/chanpeak.pl')
| -rw-r--r-- | scripts/chanpeak.pl | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/scripts/chanpeak.pl b/scripts/chanpeak.pl new file mode 100644 index 0000000..7cc90a9 --- /dev/null +++ b/scripts/chanpeak.pl @@ -0,0 +1,182 @@ +##### +# chanpeak.pl (last update 05/09/2001) +# +# by Bjoern 'fuchs' Krombholz +# for irssi v0.7.99 +# +# History: +# * 0.2.1 remove spaces from /chanpeak arg's end +# * 0.2.0 !-channel support +# * 0.1.3 bug fix args evaluation +# * 0.1.2 bad bug with delimiters in file +# * 0.1.1 automatically choose active channel; use strict +# * 0.1.0 initial release +# +# TODO: +# * delete records +##### + +use strict; +use vars qw($VERSION %IRSSI); +use Irssi; + +$VERSION = "0.2.2"; +%IRSSI = ( + authors => "Bjoern \'fuchs\' Krombholz", + contact => "bjkro\@gmx.de", + name => "chanpeak", + license => "Public Domain", + description => "Log maximum number of people ever been in a channel", + changed => "Wed Jun 2 17:00:00 CET 2002", + changes => "added header, removed debugging outputs" + ); + + +# path to peak data file +my $peakfile = "$ENV{HOME}/.irssi/peak.data"; +# automatically save peak data file on every new peak +my $peak_autosave = 1; +# just for debugging purposes +my $peak_DEBUG = 0; + +################################################# + +my %chanpeak; + + +### +# Remove channel ID for !-channels +sub sub_chan { + my $chan = @_[0]; + $chan =~ s/^\!\w{5}?/\!/; + return $chan; +} + +### +# Print some help +sub help_chanpeak { + Irssi::print("No peak record found"); + Irssi::print("\nCHANPEAK [<channel>[@<chatnet>]]\n", MSGLEVEL_CLIENTCRAP); + Irssi::print("Shows user peak for <channel>.\n", MSGLEVEL_CLIENTCRAP); + Irssi::print("If your current window is a channel window,\n". + "print this channel's peak if <channel>\nomitted.", + MSGLEVEL_CLIENTCRAP); + Irssi::print("Prints matching <channel> peaks of all\n". + "ChatNets if <chatnet> omitted.\n", MSGLEVEL_CLIENTCRAP); +} + + +### +# Output requested peak +sub cmd_chanpeak { + my ($data, $server, $channel) = @_; + my ($chan, $tag) = split(/@/, lc($data)); + $chan =~ s/ *$//; + my $key; + + $chan = sub_chan($chan); + if ($chan eq "" && Irssi::active_win()->{active}->{type} eq "CHANNEL") { + $chan = sub_chan( lc(Irssi::active_win()->{active}->{name}) ); + $tag = lc(Irssi::active_win()->{active}->{server}->{tag}); + Irssi::active_win()->{active}->print("Peak for ".$chan."@".$tag.": ". + $chanpeak{$chan}{$tag}{peak}." (". + localtime($chanpeak{$chan}{$tag}{date}).")"); + return 0; + } elsif (exists $chanpeak{$chan}) { + foreach $key (keys %{$chanpeak{$chan}}) { + if ($key eq $tag || $tag eq "") { + Irssi::print("Peak for ".$chan."@".$key.": ". + $chanpeak{$chan}{$key}{peak}." (". + localtime($chanpeak{$chan}{$key}{date}).")"); + } + } + return 0; + } else { + help_chanpeak(); + return 0; + } +} + +### +# Save peak records to file +sub cmd_savepeak { + my ($chan, $key, $tag); + + if ( !open(PEAKDATA, '>', $peakfile) ) { + Irssi::print("Chanpeak: Could not create datafile ".$peakfile); + return 1; + } + foreach $chan (keys %chanpeak) { + foreach $tag (keys %{$chanpeak{$chan}}) { + print (PEAKDATA $chan." ".$tag." ".$chanpeak{$chan}{$tag}{peak}." ". + $chanpeak{$chan}{$tag}{date}."\n"); + } + } + Irssi::print("Chanpeak: Saved peak data to ".$peakfile) if ( $peak_DEBUG ); + close PEAKDATA; +} + +### +# Update peak record +sub update_peakrec { + my $channel = @_[0]; + my $chan = lc($channel->{name}); + my $tag = lc($channel->{server}->{tag}); + my @nicks = $channel->nicks(); + my $peak = @nicks; + + $chan = sub_chan($chan); + if (!exists $chanpeak{$chan}{$tag}{peak} + || $peak > $chanpeak{$chan}{$tag}{peak}) { + $chanpeak{$chan}{$tag}{peak} = $peak; + $chanpeak{$chan}{$tag}{date} = time(); + Irssi::print("New peak in ".$chan."@".$tag." : ".$peak); + if ($peak_autosave) { + cmd_savepeak(); + } + } +} + +### +# Read data file and initialize already joined channels +sub init_chanpeak { + my ($chan, $channel, $date, $line, $peak, $tag); + + if ( !open(PEAKDATA, '<', $peakfile) ) { + Irssi::print('Chanpeak: datafile not found, creating...'); + if ( !open(PEAKDATA, '>', $peakfile) ) { + Irssi::print('Chanpeak: Couldn\'t create datafile `'.$peakfile.'\'!'); + return 1; + } + close PEAKDATA; + } else { + my @lines = <PEAKDATA>; + foreach $line (@lines) { + if ($line eq "\n") { + next; + } + $line =~ s/\n//; + ($chan, $tag, $peak, $date) = split(/ /, $line, 4); + $chanpeak{$chan}{$tag}{peak} = $peak; + $chanpeak{$chan}{$tag}{date} = $date; + } + close PEAKDATA; + } + + foreach $channel (Irssi::channels()) { + $chan = lc($channel->{name}); + update_peakrec($channel); + } +} + +init_chanpeak(); + +Irssi::signal_add('channel sync', 'update_peakrec'); +Irssi::signal_add_last('massjoin', 'update_peakrec'); + +Irssi::command_bind('chanpeak', 'cmd_chanpeak', 'chanpeak commands'); +Irssi::command_bind('savepeak', 'cmd_savepeak', 'chanpeak commands'); +Irssi::command_bind('quit', 'cmd_savepeak'); +Irssi::command_bind('save', 'cmd_savepeak'); + +Irssi::print("chanpeak.pl loaded..."); |