X-Git-Url: https://git.sommitrealweird.co.uk//gitweb/?p=twirssi-net-twitter-lite.git;a=blobdiff_plain;f=twirssi.pl;h=757cb708f9b5c1b718f36fbacc0d66de0f944409;hp=fe9db3e296ac05b3ff6e71c6811c984c87d70a35;hb=5c590e8510d34cf0afe10493788f064f3f9816ec;hpb=95a9977c844bcfe7329a20218ac016c94656446d

diff --git a/twirssi.pl b/twirssi.pl
index fe9db3e..757cb70 100644
--- a/twirssi.pl
+++ b/twirssi.pl
@@ -1,18 +1,18 @@
 use strict;
 use Irssi;
 use Irssi::Irc;
-use Net::Twitter;
 use HTTP::Date;
 use HTML::Entities;
 use File::Temp;
 use LWP::Simple;
 use Data::Dumper;
+use Net::Twitter;
 $Data::Dumper::Indent = 1;
 
 use vars qw($VERSION %IRSSI);
 
-$VERSION = "1.5.3";
-my ($REV) = '$Rev: 331 $' =~ /(\d+)/;
+$VERSION = "2.0.2";
+my ($REV) = '$Rev: 452 $' =~ /(\d+)/;
 %IRSSI = (
     authors     => 'Dan Boger',
     contact     => 'zigdon@gmail.com',
@@ -20,8 +20,8 @@ my ($REV) = '$Rev: 331 $' =~ /(\d+)/;
     description => 'Send twitter updates using /tweet.  '
       . 'Can optionally set your bitlbee /away message to same',
     license => 'GNU GPL v2',
-    url     => 'http://tinyurl.com/twirssi',
-    changed => 'Mon Dec  1 15:36:01 PST 2008',
+    url     => 'http://twirssi.com',
+    changed => '$Date: 2009-02-03 10:38:51 -0800 (Tue, 03 Feb 2009) $',
 );
 
 my $window;
@@ -29,18 +29,34 @@ my $twit;
 my %twits;
 my $user;
 my $poll;
+my $last_poll;
 my %nicks;
 my %friends;
-my $last_poll = time - 300;
 my %tweet_cache;
+my %id_map;
+my %irssi_to_mirc_colors = (
+    '%k' => '01',
+    '%r' => '05',
+    '%g' => '03',
+    '%y' => '07',
+    '%b' => '02',
+    '%m' => '06',
+    '%c' => '10',
+    '%w' => '15',
+    '%K' => '14',
+    '%R' => '04',
+    '%G' => '09',
+    '%Y' => '08',
+    '%B' => '12',
+    '%M' => '13',
+    '%C' => '11',
+    '%W' => '00',
+);
 
 sub cmd_direct {
     my ( $data, $server, $win ) = @_;
 
-    unless ($twit) {
-        &notice("Not logged in!  Use /twitter_login username pass!");
-        return;
-    }
+    return unless &logged_in($twit);
 
     my ( $target, $text ) = split ' ', $data, 2;
     unless ( $target and $text ) {
@@ -54,10 +70,7 @@ sub cmd_direct {
 sub cmd_direct_as {
     my ( $data, $server, $win ) = @_;
 
-    unless ($twit) {
-        &notice("Not logged in!  Use /twitter_login username pass!");
-        return;
-    }
+    return unless &logged_in($twit);
 
     my ( $username, $target, $text ) = split ' ', $data, 3;
     unless ( $username and $target and $text ) {
@@ -65,15 +78,19 @@ sub cmd_direct_as {
         return;
     }
 
-    unless ( exists $twits{$username} ) {
-        &notice("Unknown username $username");
-        return;
-    }
+    return unless &valid_username($username);
 
-    unless ( $twits{$username}
-        ->new_direct_message( { user => $target, text => $text } ) )
-    {
-        &notice("DM to $target failed");
+    eval {
+        unless ( $twits{$username}
+            ->new_direct_message( { user => $target, text => $text } ) )
+        {
+            &notice("DM to $target failed");
+            return;
+        }
+    };
+
+    if ($@) {
+        &notice("DM caused an error.  Aborted");
         return;
     }
 
@@ -84,10 +101,7 @@ sub cmd_direct_as {
 sub cmd_tweet {
     my ( $data, $server, $win ) = @_;
 
-    unless ($twit) {
-        &notice("Not logged in!  Use /twitter_login username pass!");
-        return;
-    }
+    return unless &logged_in($twit);
 
     $data =~ s/^\s+|\s+$//;
     unless ($data) {
@@ -101,10 +115,7 @@ sub cmd_tweet {
 sub cmd_tweet_as {
     my ( $data, $server, $win ) = @_;
 
-    unless ($twit) {
-        &notice("Not logged in!  Use /twitter_login username pass!");
-        return;
-    }
+    return unless &logged_in($twit);
 
     $data =~ s/^\s+|\s+$//;
     my ( $username, $data ) = split ' ', $data, 2;
@@ -114,11 +125,107 @@ sub cmd_tweet_as {
         return;
     }
 
-    unless ( exists $twits{$username} ) {
-        &notice("Unknown username $username");
+    return unless &valid_username($username);
+
+    if ( &too_long( $data, 1 )
+        and Irssi::settings_get_str("short_url_provider") )
+    {
+        foreach my $url ( $data =~ /(https?:\/\/\S+[\w\/])/g ) {
+            eval {
+                my $short = makeashorterlink($url);
+                $data =~ s/\Q$url/$short/g;
+            };
+        }
+    }
+
+    return if &too_long($data);
+
+    eval {
+        unless ( $twits{$username}->update($data) )
+        {
+            &notice("Update failed");
+            return;
+        }
+    };
+
+    if ($@) {
+        &notice("Update caused an error.  Aborted.");
+        return;
+    }
+
+    foreach ( $data =~ /@([-\w]+)/ ) {
+        $nicks{$1} = time;
+    }
+
+    my $away = &update_away($data);
+
+    &notice( "Update sent" . ( $away ? " (and away msg set)" : "" ) );
+}
+
+sub cmd_reply {
+    my ( $data, $server, $win ) = @_;
+
+    return unless &logged_in($twit);
+
+    $data =~ s/^\s+|\s+$//;
+    unless ($data) {
+        &notice("Usage: /reply <nick[:num]> <update>");
+        return;
+    }
+
+    $data =~ s/^\s+|\s+$//;
+    my ( $id, $data ) = split ' ', $data, 2;
+    unless ( $id and $data ) {
+        &notice("Usage: /reply_as <nick[:num]> <update>");
+        return;
+    }
+
+    &cmd_reply_as( "$user $id $data", $server, $win );
+}
+
+sub cmd_reply_as {
+    my ( $data, $server, $win ) = @_;
+
+    unless ( Irssi::settings_get_bool("twirssi_track_replies") ) {
+        &notice("twirssi_track_replies is required in order to reply to "
+              . "specific tweets.  Either enable it, or just use /tweet "
+              . "\@username <text>." );
+        return;
+    }
+
+    return unless &logged_in($twit);
+
+    $data =~ s/^\s+|\s+$//;
+    my ( $username, $id, $data ) = split ' ', $data, 3;
+
+    unless ( $username and $data ) {
+        &notice("Usage: /reply_as <username> <nick[:num]> <update>");
+        return;
+    }
+
+    return unless &valid_username($username);
+
+    my $nick;
+    $id =~ s/[^\w\d\-:]+//g;
+    ( $nick, $id ) = split /:/, $id;
+    unless ( exists $id_map{ lc $nick } ) {
+        &notice("Can't find a tweet from $nick to reply to!");
         return;
     }
 
+    $id = $id_map{__indexes}{$nick} unless $id;
+    unless ( $id_map{ lc $nick }[$id] ) {
+        &notice("Can't find a tweet numbered $id from $nick to reply to!");
+        return;
+    }
+
+    if ( Irssi::settings_get_bool("twirssi_replies_autonick") ) {
+
+        # remove any @nick at the beginning of the reply, as we'll add it anyway
+        $data =~ s/^\s*\@?$nick\s*//;
+        $data = "\@$nick " . $data;
+    }
+
     if ( Irssi::settings_get_str("short_url_provider") ) {
         foreach my $url ( $data =~ /(https?:\/\/\S+[\w\/])/g ) {
             eval {
@@ -128,14 +235,25 @@ sub cmd_tweet_as {
         }
     }
 
-    if ( length $data > 140 ) {
-        &notice(
-            "Tweet too long (" . length($data) . " characters) - aborted" );
-        return;
-    }
+    return if &too_long($data);
 
-    unless ( $twits{$username}->update($data) ) {
-        &notice("Update failed");
+    eval {
+        unless (
+            $twits{$username}->update(
+                {
+                    status                => $data,
+                    in_reply_to_status_id => $id_map{ lc $nick }[$id]
+                }
+            )
+          )
+        {
+            &notice("Update failed");
+            return;
+        }
+    };
+
+    if ($@) {
+        &notice("Update caused an error.  Aborted");
         return;
     }
 
@@ -143,21 +261,7 @@ sub cmd_tweet_as {
         $nicks{$1} = time;
     }
 
-    my $away = 0;
-    if (    Irssi::settings_get_bool("tweet_to_away")
-        and $data !~ /\@\w/
-        and $data !~ /^[dD] / )
-    {
-        my $server =
-          Irssi::server_find_tag( Irssi::settings_get_str("bitlbee_server") );
-        if ($server) {
-            $server->send_raw("away :$data");
-            $away = 1;
-        } else {
-            &notice( "Can't find bitlbee server.",
-                "Update bitlbee_server or disalbe tweet_to_away" );
-        }
-    }
+    my $away = &update_away($data);
 
     &notice( "Update sent" . ( $away ? " (and away msg set)" : "" ) );
 }
@@ -168,10 +272,7 @@ sub gen_cmd {
     return sub {
         my ( $data, $server, $win ) = @_;
 
-        unless ($twit) {
-            &notice("Not logged in!  Use /twitter_login username pass!");
-            return;
-        }
+        return unless &logged_in($twit);
 
         $data =~ s/^\s+|\s+$//;
         unless ($data) {
@@ -179,8 +280,16 @@ sub gen_cmd {
             return;
         }
 
-        unless ( $twit->$api_name($data) ) {
-            &notice("$api_name failed");
+        eval {
+            unless ( $twit->$api_name($data) )
+            {
+                &notice("$api_name failed");
+                return;
+            }
+        };
+
+        if ($@) {
+            &notice("$api_name caused an error.  Aborted.");
             return;
         }
 
@@ -205,23 +314,18 @@ sub cmd_logout {
     my ( $data, $server, $win ) = @_;
 
     $data =~ s/^\s+|\s+$//g;
-    if ( $data and exists $twits{$data} ) {
-        &notice("Logging out $data...");
-        $twits{$data}->end_session();
-        delete $twits{$data};
-    } elsif ($data) {
-        &notice("Unknown username '$data'");
+    $data = $user unless $data;
+    return unless &valid_username($data);
+
+    &notice("Logging out $data...");
+    $twits{$data}->end_session();
+    delete $twits{$data};
+    undef $twit;
+    if ( keys %twits ) {
+        &cmd_switch( ( keys %twits )[0], $server, $win );
     } else {
-        &notice("Logging out $user...");
-        $twit->end_session();
-        undef $twit;
-        delete $twits{$user};
-        if ( keys %twits ) {
-            &cmd_switch( ( keys %twits )[0], $server, $win );
-        } else {
-            Irssi::timeout_remove($poll) if $poll;
-            undef $poll;
-        }
+        Irssi::timeout_remove($poll) if $poll;
+        undef $poll;
     }
 }
 
@@ -273,16 +377,18 @@ sub cmd_login {
     if ($twit) {
         my $rate_limit = $twit->rate_limit_status();
         if ( $rate_limit and $rate_limit->{remaining_hits} < 1 ) {
-            &notice("Rate limit exceeded, try again later");
+            &notice(
+                "Rate limit exceeded, try again after $rate_limit->{reset_time}"
+            );
             $twit = undef;
             return;
         }
 
         $twits{$user} = $twit;
         Irssi::timeout_remove($poll) if $poll;
-        $poll = Irssi::timeout_add( 300 * 1000, \&get_updates, "" );
+        $poll = Irssi::timeout_add( &get_poll_time * 1000, \&get_updates, "" );
         &notice("Logged in as $user, loading friends list...");
-        &load_friends;
+        &load_friends();
         &notice( "loaded friends: ", scalar keys %friends );
         if ( Irssi::settings_get_bool("twirssi_first_run") ) {
             Irssi::settings_set_bool( "twirssi_first_run", 0 );
@@ -301,6 +407,77 @@ sub cmd_login {
     }
 }
 
+sub cmd_add_search {
+    my ( $data, $server, $win ) = @_;
+
+    unless ( $twit and $twit->can('search') ) {
+        &notice("ERROR: Your version of Net::Twitter ($Net::Twitter::VERSION) "
+              . "doesn't support searches." );
+        return;
+    }
+
+    $data =~ s/^\s+|\s+$//;
+    $data = lc $data;
+
+    unless ($data) {
+        &notice("Usage: /twitter_subscribe <topic>");
+        return;
+    }
+
+    if ( exists $id_map{__searches}{$user}{$data} ) {
+        &notice("Already had a subscription for '$data'");
+        return;
+    }
+
+    $id_map{__searches}{$user}{$data} = 1;
+    &notice("Added subscription for '$data'");
+}
+
+sub cmd_del_search {
+    my ( $data, $server, $win ) = @_;
+
+    unless ( $twit and $twit->can('search') ) {
+        &notice("ERROR: Your version of Net::Twitter ($Net::Twitter::VERSION) "
+              . "doesn't support searches." );
+        return;
+    }
+    $data =~ s/^\s+|\s+$//;
+    $data = lc $data;
+
+    unless ($data) {
+        &notice("Usage: /twitter_unsubscribe <topic>");
+        return;
+    }
+
+    unless ( exists $id_map{__searches}{$user}{$data} ) {
+        &notice("No subscription found for '$data'");
+        return;
+    }
+
+    delete $id_map{__searches}{$user}{$data};
+    &notice("Removed subscription for '$data'");
+}
+
+sub cmd_list_search {
+    my ( $data, $server, $win ) = @_;
+
+    my $found = 0;
+    foreach my $suser ( sort keys %{ $id_map{__searches} } ) {
+        my $topics;
+        foreach my $topic ( sort keys %{ $id_map{__searches}{$suser} } ) {
+            $topics = $topics ? "$topics, $topic" : $topic;
+        }
+        if ($topics) {
+            $found = 1;
+            &notice("Search subscriptions for \@$suser: $topics");
+        }
+    }
+
+    unless ($found) {
+        &notice("No search subscriptions set up");
+    }
+}
+
 sub cmd_upgrade {
     my ( $data, $server, $win ) = @_;
 
@@ -330,7 +507,7 @@ sub cmd_upgrade {
             return;
         }
 
-        $md5 = get("http://irc.peeron.com/~zigdon/twirssi/md5sum");
+        $md5 = get("http://twirssi.com/md5sum");
         chomp $md5;
         $md5 =~ s/ .*//;
         unless ($md5) {
@@ -354,7 +531,7 @@ sub cmd_upgrade {
         }
     }
 
-    my $URL = "http://irc.peeron.com/~zigdon/twirssi/twirssi.pl";
+    my $URL = "http://twirssi.com/twirssi.pl";
     &notice("Downloading twirssi from $URL");
     LWP::Simple::getstore( $URL, "$loc.upgrade" );
 
@@ -395,31 +572,44 @@ sub cmd_upgrade {
 }
 
 sub load_friends {
+    my $fh   = shift;
     my $page = 1;
     my %new_friends;
-    while (1) {
-        my $friends = $twit->friends( { page => $page } );
-        last unless $friends;
-        $new_friends{ $_->{screen_name} } = time foreach @$friends;
-        $page++;
-        last if @$friends == 0 or $page == 10;
-        $friends = $twit->friends( page => $page );
+    eval {
+        while (1)
+        {
+            print $fh "type:debug Loading friends page $page...\n"
+              if ( $fh and &debug );
+            my $friends = $twit->friends( { page => $page } );
+            last unless $friends;
+            $new_friends{ $_->{screen_name} } = time foreach @$friends;
+            $page++;
+            last if @$friends == 0 or $page == 10;
+        }
+    };
+
+    if ($@) {
+        print $fh "type:debug Error during friends list update.  Aborted.\n";
+        return;
     }
 
-    my ($added, $removed) = (0, 0);
+    my ( $added, $removed ) = ( 0, 0 );
+    print $fh "type:debug Scanning for new friends...\n" if ( $fh and &debug );
     foreach ( keys %new_friends ) {
         next if exists $friends{$_};
         $friends{$_} = time;
         $added++;
     }
 
+    print $fh "type:debug Scanning for removed friends...\n"
+      if ( $fh and &debug );
     foreach ( keys %friends ) {
         next if exists $new_friends{$_};
-        delete $friends{$_}; 
+        delete $friends{$_};
         $removed++;
     }
 
-    return ($added, $removed);
+    return ( $added, $removed );
 }
 
 sub get_updates {
@@ -433,16 +623,14 @@ sub get_updates {
               . Irssi::settings_get_str('twitter_window')
               . "'.  Create it or change the value of twitter_window" );
     }
-    unless ($twit) {
-        &notice("Not logged in!  Use /twitter_login username pass!");
-        return;
-    }
+
+    return unless &logged_in($twit);
 
     my ( $fh, $filename ) = File::Temp::tempfile();
     my $pid = fork();
 
     if ($pid) {    # parent
-        Irssi::timeout_add_once( 5000, 'monitor_child', [$filename] );
+        Irssi::timeout_add_once( 5000, 'monitor_child', [ $filename, 0 ] );
         Irssi::pidwait_add($pid);
     } elsif ( defined $pid ) {    # child
         close STDIN;
@@ -451,23 +639,32 @@ sub get_updates {
 
         my $new_poll = time;
 
-        &do_updates( $fh, $user, $twit );
+        my $error = 0;
+        $error += &do_updates( $fh, $user, $twit );
         foreach ( keys %twits ) {
             next if $_ eq $user;
-            &do_updates( $fh, $_, $twits{$_} );
+            $error += &do_updates( $fh, $_, $twits{$_} );
         }
 
-        my ($added, $removed) = &load_friends;
-        if ($added + $removed) {
-          print $fh "%R***%n Friends list updated: ",
-                    join(", ", sprintf("%d added", $added),
-                               sprintf("%d removed", $removed)), "\n";
+        my ( $added, $removed ) = &load_friends($fh);
+        if ( $added + $removed ) {
+            print $fh "type:debug %R***%n Friends list updated: ",
+              join( ", ",
+                sprintf( "%d added",   $added ),
+                sprintf( "%d removed", $removed ) ),
+              "\n";
         }
         print $fh "__friends__\n";
         foreach ( sort keys %friends ) {
             print $fh "$_ $friends{$_}\n";
         }
-        print $fh $new_poll;
+
+        if ($error) {
+            print $fh "type:debug Update encountered errors.  Aborted\n";
+            print $fh $last_poll;
+        } else {
+            print $fh $new_poll;
+        }
         close $fh;
         exit;
     }
@@ -477,117 +674,265 @@ sub get_updates {
 sub do_updates {
     my ( $fh, $username, $obj ) = @_;
 
+    my $rate_limit = $obj->rate_limit_status();
+    if ( $rate_limit and $rate_limit->{remaining_hits} < 1 ) {
+        &notice("Rate limit exceeded for $username");
+        return 1;
+    }
+
     print scalar localtime, " - Polling for updates for $username" if &debug;
-    my $tweets =
-      $obj->friends_timeline( { since => HTTP::Date::time2str($last_poll) } )
-      || [];
+    my $tweets;
+    eval {
+        $tweets = $obj->friends_timeline(
+            { since => HTTP::Date::time2str($last_poll) } );
+    };
+
+    if ($@) {
+        print $fh "type:debug Error during friends_timeline call.  Aborted.\n";
+        return 1;
+    }
+
+    unless ( ref $tweets ) {
+        if ( $obj->can("get_error") ) {
+            my $error;
+            eval { $error = JSON::Any->jsonToObj( $obj->get_error() ) };
+            if ($@) { $error = $obj->get_error() }
+            print $fh "type:debug API Error during friends_timeline call: ",
+              "$error  Aborted.\n";
+        } else {
+            print $fh
+              "type:debug API Error during friends_timeline call. Aborted.\n";
+        }
+        return 1;
+    }
+
     foreach my $t ( reverse @$tweets ) {
         my $text = decode_entities( $t->{text} );
-        $text =~ s/%/%%/g;
-        $text =~ s/(^|\W)\@([-\w]+)/$1%B\@$2%n/g;
-        my $prefix = "";
+        $text = &hilight($text);
+        my $reply = "tweet";
         if (    Irssi::settings_get_bool("show_reply_context")
             and $t->{in_reply_to_screen_name} ne $username
             and $t->{in_reply_to_screen_name}
             and not exists $friends{ $t->{in_reply_to_screen_name} } )
         {
             $nicks{ $t->{in_reply_to_screen_name} } = time;
-            my $context = $obj->show_status( $t->{in_reply_to_status_id} );
+            my $context;
+            eval {
+                $context = $obj->show_status( $t->{in_reply_to_status_id} );
+            };
+
             if ($context) {
                 my $ctext = decode_entities( $context->{text} );
-                $ctext =~ s/%/%%/g;
-                $ctext =~ s/(^|\W)\@([-\w]+)/$1%B\@$2%n/g;
-                printf $fh "id:%d [%s%%B\@%s%%n] %s\n",
-                  $context->{id},
-                  ( $username ne $user ? "$username: " : "" ),
+                $ctext = &hilight($ctext);
+                printf $fh "id:%d account:%s nick:%s type:tweet %s\n",
+                  $context->{id}, $username,
                   $context->{user}{screen_name}, $ctext;
-                $prefix = "\--> ";
+                $reply = "reply";
+            } elsif ($@) {
+                print $fh "type:debug request to get context failed: $@";
             } else {
-                print "Failed to get context from $t->{in_reply_to_screen_name}"
+                print $fh
+"type:debug Failed to get context from $t->{in_reply_to_screen_name}\n"
                   if &debug;
             }
         }
         next
           if $t->{user}{screen_name} eq $username
               and not Irssi::settings_get_bool("show_own_tweets");
-        printf $fh "id:%d %s[%s%%B\@%s%%n] %s\n",
-          $t->{id},
-          $prefix,
-          ( $username ne $user ? "$username: " : "" ),
-          $t->{user}{screen_name},
-          $text;
+        printf $fh "id:%d account:%s nick:%s type:%s %s\n",
+          $t->{id}, $username, $t->{user}{screen_name}, $reply, $text;
     }
 
     print scalar localtime, " - Polling for replies" if &debug;
-    $tweets = $obj->replies( { since => HTTP::Date::time2str($last_poll) } )
-      || [];
+    eval {
+        $tweets = $obj->replies( { since => HTTP::Date::time2str($last_poll) } )
+          || [];
+    };
+
+    if ($@) {
+        print $fh "type:debug Error during replies call.  Aborted.\n";
+        return 1;
+    }
+
     foreach my $t ( reverse @$tweets ) {
         next
           if exists $friends{ $t->{user}{screen_name} };
 
         my $text = decode_entities( $t->{text} );
-        $text =~ s/%/%%/g;
-        $text =~ s/(^|\W)\@([-\w]+)/$1%B\@$2%n/g;
-        printf $fh "id:%d [%s%%B\@%s%%n] %s\n",
-          $t->{id},
-          ( $username ne $user ? "$username: " : "" ),
-          $t->{user}{screen_name},
-          $text;
+        $text = &hilight($text);
+        printf $fh "id:%d account:%s nick:%s type:tweet %s\n",
+          $t->{id}, $username, $t->{user}{screen_name}, $text;
     }
 
     print scalar localtime, " - Polling for DMs" if &debug;
-    $tweets =
-      $obj->direct_messages( { since => HTTP::Date::time2str($last_poll) } )
-      || [];
+    eval {
+        $tweets =
+          $obj->direct_messages( { since => HTTP::Date::time2str($last_poll) } )
+          || [];
+    };
+
+    if ($@) {
+        print $fh "type:debug Error during direct_messages call.  Aborted.\n";
+        return 1;
+    }
+
     foreach my $t ( reverse @$tweets ) {
         my $text = decode_entities( $t->{text} );
-        $text =~ s/%/%%/g;
-        $text =~ s/(^|\W)\@([-\w]+)/$1%B\@$2%n/g;
-        printf $fh "id:%d [%s%%B\@%s%%n (%%WDM%%n)] %s\n",
-          $t->{id},
-          ( $username ne $user ? "$username: " : "" ),
-          $t->{sender_screen_name},
-          $text;
+        $text = &hilight($text);
+        printf $fh "id:%d account:%s nick:%s type:dm %s\n",
+          $t->{id}, $username, $t->{sender_screen_name}, $text;
+    }
+
+    print scalar localtime, " - Polling for subscriptions" if &debug;
+    if ( $obj->can('search') and $id_map{__searches}{$username} ) {
+        my $search;
+        foreach my $topic ( sort keys %{ $id_map{__searches}{$username} } ) {
+            print $fh "type:debug searching for $topic since ",
+              "$id_map{__searches}{$username}{$topic}\n";
+            eval {
+                $search = $obj->search(
+                    {
+                        q        => $topic,
+                        since_id => $id_map{__searches}{$username}{$topic}
+                    }
+                );
+            };
+
+            if ($@) {
+                print $fh
+                  "type:debug Error during search($topic) call.  Aborted.\n";
+                return 1;
+            }
+
+            unless ( $search->{max_id} ) {
+                print $fh
+"type:debug Invalid search results when searching for $topic.",
+                  "  Aborted.\n";
+                return 1;
+            }
+
+            $id_map{__searches}{$username}{$topic} = $search->{max_id};
+            printf $fh "id:%d account:%s type:searchid topic:%s\n",
+              $search->{max_id}, $username, $topic;
+
+            foreach my $t ( reverse @{ $search->{results} } ) {
+                my $text = decode_entities( $t->{text} );
+                $text = &hilight($text);
+                printf $fh "id:%d account:%s nick:%s type:search topic:%s %s\n",
+                  $t->{id}, $username, $t->{from_user}, $topic, $text;
+            }
+        }
     }
+
     print scalar localtime, " - Done" if &debug;
+
+    return 0;
 }
 
 sub monitor_child {
-    my $data     = shift;
+    my ($data)   = @_;
     my $filename = $data->[0];
+    my $attempt  = $data->[1];
 
-    print scalar localtime, " - checking child log at $filename" if &debug;
-    my $old_last_poll = $last_poll;
+    print scalar localtime, " - checking child log at $filename ($attempt)"
+      if &debug;
+    my $new_last_poll;
     if ( open FILE, $filename ) {
         my @lines;
         while (<FILE>) {
             chomp;
             last if /^__friends__/;
-            if (s/^id:(\d+) //) {
-                next if exists $tweet_cache{$1};
-                $tweet_cache{$1} = time;
+            my $hilight = 0;
+            my %meta;
+            foreach my $key (qw/id account nick type topic/) {
+                if (s/^$key:(\S+)\s*//) {
+                    $meta{$key} = $1;
+                }
+            }
+
+            next if exists $meta{id} and exists $tweet_cache{ $meta{id} };
+            $tweet_cache{ $meta{id} } = time;
+            my $account = "";
+            if ( $meta{account} ne $user ) {
+                $account = "$meta{account}: ";
+            }
+
+            my $marker = "";
+            if (    $meta{type} ne 'dm'
+                and Irssi::settings_get_bool("twirssi_track_replies")
+                and $meta{nick}
+                and $meta{id} )
+            {
+                $marker = ( $id_map{__indexes}{ $meta{nick} } + 1 ) % 100;
+                $id_map{ lc $meta{nick} }[$marker] = $meta{id};
+                $id_map{__indexes}{ $meta{nick} }  = $marker;
+                $marker                            = ":$marker";
+            }
+
+            my $hilight_color =
+              $irssi_to_mirc_colors{ Irssi::settings_get_str("hilight_color") };
+            if ( $_ =~ /\@$meta{account}\W/i ) {
+                $meta{nick} = "\cC$hilight_color$meta{nick}\cO";
+                $hilight = MSGLEVEL_HILIGHT;
+            }
+
+            if ( $meta{type} =~ /tweet|reply/ ) {
+                push @lines,
+                  [
+                    ( MSGLEVEL_PUBLIC | $hilight ),
+                    $meta{type}, $account, $meta{nick}, $marker, $_
+                  ];
+            } elsif ( $meta{type} eq 'search' ) {
+                push @lines,
+                  [
+                    ( MSGLEVEL_PUBLIC | $hilight ),
+                    $meta{type}, $account, $meta{topic},
+                    $meta{nick}, $marker,  $_
+                  ];
+            } elsif ( $meta{type} eq 'dm' ) {
+                push @lines,
+                  [
+                    ( MSGLEVEL_MSGS | $hilight ),
+                    $meta{type}, $account, $meta{nick}, $_
+                  ];
+            } elsif ( $meta{type} eq 'searchid' ) {
+                print "Search '$meta{topic}' returned id $meta{id}" if &debug;
+                if ( $meta{id} >=
+                    $id_map{__searches}{ $meta{account} }{ $meta{topic} } )
+                {
+                    $id_map{__searches}{ $meta{account} }{ $meta{topic} } =
+                      $meta{id};
+                } elsif (&debug) {
+                    print "Search '$meta{topic}' returned invalid id $meta{id}";
+                }
+                print "Search '$meta{topic}' id set to $meta{id}" if &debug;
+            } elsif ( $meta{type} eq 'error' ) {
+                push @lines, [ MSGLEVEL_MSGS, $_ ];
+            } elsif ( $meta{type} eq 'debug' ) {
+                print "$_" if &debug,;
+            } else {
+                print "Unknown line type $meta{type}: $_" if &debug,;
             }
-            push @lines, $_ unless /^__friends__/;
         }
 
         %friends = ();
         while (<FILE>) {
             if (/^\d+$/) {
-                $last_poll = $_;
+                $new_last_poll = $_;
                 last;
             }
             my ( $f, $t ) = split ' ', $_;
             $nicks{$f} = $friends{$f} = $t;
         }
 
-        if ( $last_poll != $old_last_poll ) {
-            print "new last_poll = $last_poll" if &debug;
-            foreach my $line (@lines) {
-                chomp $line;
-                $window->print( $line, MSGLEVEL_PUBLIC );
-                foreach ( $line =~ /\@([-\w]+)/ ) {
-                    $nicks{$1} = time;
-                }
+        if ($new_last_poll) {
+            print "new last_poll = $new_last_poll" if &debug;
+            for my $line (@lines) {
+                $window->printformat(
+                    $line->[0],
+                    "twirssi_" . $line->[1],
+                    @$line[ 2 .. $#$line ]
+                );
             }
 
             close FILE;
@@ -595,17 +940,38 @@ sub monitor_child {
               or warn "Failed to remove $filename: $!"
               unless &debug;
 
-      # keep 10 minutes of cached tweets, to make sure we don't show duplicates.
+            # keep enough cached tweets, to make sure we don't show duplicates.
             foreach ( keys %tweet_cache ) {
-                next if $tweet_cache{$_} > time - 600;
+                next if $tweet_cache{$_} >= $last_poll;
                 delete $tweet_cache{$_};
             }
+            $last_poll = $new_last_poll;
+
+            # save id_map hash
+            if ( keys %id_map
+                and my $file =
+                Irssi::settings_get_str("twirssi_replies_store") )
+            {
+                if ( open JSON, ">$file" ) {
+                    print JSON JSON::Any->objToJson( \%id_map );
+                    close JSON;
+                } else {
+                    &notice("Failed to write replies to $file: $!");
+                }
+            }
             return;
         }
     }
 
     close FILE;
-    Irssi::timeout_add_once( 5000, 'monitor_child', [$filename] );
+
+    if ( $attempt < 12 ) {
+        Irssi::timeout_add_once( 5000, 'monitor_child',
+            [ $filename, $attempt + 1 ] );
+    } else {
+        &notice("Giving up on polling $filename");
+        unlink $filename unless &debug;
+    }
 }
 
 sub debug {
@@ -616,17 +982,129 @@ sub notice {
     $window->print( "%R***%n @_", MSGLEVEL_PUBLIC );
 }
 
+sub update_away {
+    my $data = shift;
+
+    if (    Irssi::settings_get_bool("tweet_to_away")
+        and $data !~ /\@\w/
+        and $data !~ /^[dD] / )
+    {
+        my $server =
+          Irssi::server_find_tag( Irssi::settings_get_str("bitlbee_server") );
+        if ($server) {
+            $server->send_raw("away :$data");
+            return 1;
+        } else {
+            &notice( "Can't find bitlbee server.",
+                "Update bitlbee_server or disable tweet_to_away" );
+            return 0;
+        }
+    }
+
+    return 0;
+}
+
+sub too_long {
+    my $data    = shift;
+    my $noalert = shift;
+
+    if ( length $data > 140 ) {
+        &notice( "Tweet too long (" . length($data) . " characters) - aborted" )
+          unless $noalert;
+        return 1;
+    }
+
+    return 0;
+}
+
+sub valid_username {
+    my $username = shift;
+
+    unless ( exists $twits{$username} ) {
+        &notice("Unknown username $username");
+        return 0;
+    }
+
+    return 1;
+}
+
+sub logged_in {
+    my $obj = shift;
+    unless ($obj) {
+        &notice("Not logged in!  Use /twitter_login username pass!");
+        return 0;
+    }
+
+    return 1;
+}
+
 sub sig_complete {
     my ( $complist, $window, $word, $linestart, $want_space ) = @_;
 
-    return unless $linestart =~ /^\/(?:tweet|dm)/;
-    my $prefix = $word =~ s/^@//;
-    $prefix = 0 if $linestart eq '/dm' or $linestart eq '/dm_as';
-    push @$complist, grep /^\Q$word/i,
-      sort { $nicks{$b} <=> $nicks{$a} } keys %nicks;
-    @$complist = map { "\@$_" } @$complist if $prefix;
+    if (
+        $linestart =~ /^\/twitter_reply(?:_as)?\s*$/
+        or ( Irssi::settings_get_bool("twirssi_use_reply_aliases")
+            and $linestart =~ /^\/reply(?:_as)?\s*$/ )
+      )
+    {    # /twitter_reply gets a nick:num
+        $word =~ s/^@//;
+        @$complist = map { "$_:$id_map{__indexes}{$_}" } grep /^\Q$word/i,
+          sort keys %{ $id_map{__indexes} };
+    }
+
+    # /tweet, /tweet_as, /dm, /dm_as - complete @nicks (and nicks as the first
+    # arg to dm)
+    if ( $linestart =~ /^\/(?:tweet|dm)/ ) {
+        my $prefix = $word =~ s/^@//;
+        $prefix = 0 if $linestart eq '/dm' or $linestart eq '/dm_as';
+        push @$complist, grep /^\Q$word/i,
+          sort { $nicks{$b} <=> $nicks{$a} } keys %nicks;
+        @$complist = map { "\@$_" } @$complist if $prefix;
+    }
+}
+
+sub event_send_text {
+    my ( $line, $server, $win ) = @_;
+    my $awin = Irssi::active_win();
+
+    # if the window where we got our text was the twitter window, and the user
+    # wants to be lazy, tweet away!
+    if ( ( $awin->get_active_name() eq $window->{name} )
+        and Irssi::settings_get_bool("tweet_window_input") )
+    {
+        &cmd_tweet( $line, $server, $win );
+    }
+}
+
+sub get_poll_time {
+    my $poll = Irssi::settings_get_int("twitter_poll_interval");
+    return $poll if $poll >= 60;
+    return 60;
 }
 
+sub hilight {
+    my $text = shift;
+
+    $text =~ s/(^|\W)\@([-\w]+)/$1\cC12\@$2\cO/g;
+    $text =~ s/(^|\W)\#([-\w]+)/$1\cC5\#$2\cO/g;
+    $text =~ s/[\n\r]/ /g;
+
+    return $text;
+}
+
+Irssi::signal_add( "send text", "event_send_text" );
+
+Irssi::theme_register(
+    [
+        'twirssi_tweet',  '[$0%B@$1%n$2] $3',
+        'twirssi_search', '[$0%r$1%n:%B@$2%n$3] $4',
+        'twirssi_reply',  '[$0\--> %B@$1%n$2] $3',
+        'twirssi_dm',     '[$0%r@$1%n (%WDM%n)] $2',
+        'twirssi_error',  'ERROR: $0',
+    ]
+);
+
+Irssi::settings_add_int( "twirssi", "twitter_poll_interval", 300 );
 Irssi::settings_add_str( "twirssi", "twitter_window",     "twitter" );
 Irssi::settings_add_str( "twirssi", "bitlbee_server",     "bitlbee" );
 Irssi::settings_add_str( "twirssi", "short_url_provider", "TinyURL" );
@@ -634,37 +1112,64 @@ Irssi::settings_add_str( "twirssi", "twirssi_location",
     ".irssi/scripts/twirssi.pl" );
 Irssi::settings_add_str( "twirssi", "twitter_usernames", undef );
 Irssi::settings_add_str( "twirssi", "twitter_passwords", undef );
-Irssi::settings_add_bool( "twirssi", "tweet_to_away",      0 );
-Irssi::settings_add_bool( "twirssi", "show_reply_context", 0 );
-Irssi::settings_add_bool( "twirssi", "show_own_tweets",    1 );
-Irssi::settings_add_bool( "twirssi", "twirssi_debug",      0 );
-Irssi::settings_add_bool( "twirssi", "twirssi_first_run",  1 );
+Irssi::settings_add_str( "twirssi", "twirssi_replies_store",
+    ".irssi/scripts/twirssi.json" );
+Irssi::settings_add_bool( "twirssi", "tweet_to_away",             0 );
+Irssi::settings_add_bool( "twirssi", "show_reply_context",        0 );
+Irssi::settings_add_bool( "twirssi", "show_own_tweets",           1 );
+Irssi::settings_add_bool( "twirssi", "twirssi_debug",             0 );
+Irssi::settings_add_bool( "twirssi", "twirssi_first_run",         1 );
+Irssi::settings_add_bool( "twirssi", "twirssi_track_replies",     1 );
+Irssi::settings_add_bool( "twirssi", "twirssi_replies_autonick",  1 );
+Irssi::settings_add_bool( "twirssi", "twirssi_use_reply_aliases", 0 );
+Irssi::settings_add_bool( "twirssi", "tweet_window_input",        0 );
+
+$last_poll = time - &get_poll_time;
 $window = Irssi::window_find_name( Irssi::settings_get_str('twitter_window') );
+if ( !$window ) {
+    $window =
+      Irssi::Windowitem::window_create(
+        Irssi::settings_get_str('twitter_window'), 1 );
+    $window->set_name( Irssi::settings_get_str('twitter_window') );
+}
 
 if ($window) {
-    Irssi::command_bind( "dm",              "cmd_direct" );
-    Irssi::command_bind( "tweet",           "cmd_tweet" );
-    Irssi::command_bind( "dm_as",           "cmd_direct_as" );
-    Irssi::command_bind( "tweet_as",        "cmd_tweet_as" );
-    Irssi::command_bind( "twitter_login",   "cmd_login" );
-    Irssi::command_bind( "twitter_logout",  "cmd_logout" );
-    Irssi::command_bind( "twitter_switch",  "cmd_switch" );
-    Irssi::command_bind( "twirssi_upgrade", "cmd_upgrade" );
+    Irssi::command_bind( "dm",                         "cmd_direct" );
+    Irssi::command_bind( "dm_as",                      "cmd_direct_as" );
+    Irssi::command_bind( "tweet",                      "cmd_tweet" );
+    Irssi::command_bind( "tweet_as",                   "cmd_tweet_as" );
+    Irssi::command_bind( "twitter_reply",              "cmd_reply" );
+    Irssi::command_bind( "twitter_reply_as",           "cmd_reply_as" );
+    Irssi::command_bind( "twitter_login",              "cmd_login" );
+    Irssi::command_bind( "twitter_logout",             "cmd_logout" );
+    Irssi::command_bind( "twitter_switch",             "cmd_switch" );
+    Irssi::command_bind( "twitter_subscribe",          "cmd_add_search" );
+    Irssi::command_bind( "twitter_unsubscribe",        "cmd_del_search" );
+    Irssi::command_bind( "twitter_list_subscriptions", "cmd_list_search" );
+    Irssi::command_bind( "twirssi_upgrade",            "cmd_upgrade" );
+    if ( Irssi::settings_get_bool("twirssi_use_reply_aliases") ) {
+        Irssi::command_bind( "reply",    "cmd_reply" );
+        Irssi::command_bind( "reply_as", "cmd_reply_as" );
+    }
     Irssi::command_bind(
-        "twitter_dump",
+        "twirssi_dump",
         sub {
-            print "twits: ",   Dumper \%twits;
+            print "twits: ", join ", ",
+              map { "u: $_->{username}" } values %twits;
             print "friends: ", join ", ", sort keys %friends;
             print "nicks: ",   join ", ", sort keys %nicks;
+            print "searches: ", Dumper \%{ $id_map{__searches} };
             print "last poll: $last_poll";
         }
     );
     Irssi::command_bind(
         "twirssi_version",
         sub {
-            &notice(
-"Twirssi v$VERSION (r$REV);  Net::Twitter v$Net::Twitter::VERSION. "
-                  . "See details at http://tinyurl.com/twirssi" );
+            &notice("Twirssi v$VERSION (r$REV); "
+                  . "Net::Twitter v$Net::Twitter::VERSION. "
+                  . "JSON in use: "
+                  . JSON::Any::handler()
+                  . ".  See details at http://twirssi.com/" );
         }
     );
     Irssi::command_bind(
@@ -687,10 +1192,28 @@ if ($window) {
     Irssi::signal_add_last( 'complete word' => \&sig_complete );
 
     &notice("  %Y<%C(%B^%C)%N                   TWIRSSI v%R$VERSION%N (r$REV)");
-    &notice("   %C(_(\\%N        http://tinyurl.com/twirssi for full docs");
+    &notice("   %C(_(\\%N           http://twirssi.com/ for full docs");
     &notice(
         "    %Y||%C `%N Log in with /twitter_login, send updates with /tweet");
 
+    my $file = Irssi::settings_get_str("twirssi_replies_store");
+    if ( $file and -r $file ) {
+        if ( open( JSON, $file ) ) {
+            local $/;
+            my $json = <JSON>;
+            close JSON;
+            eval {
+                my $ref = JSON::Any->jsonToObj($json);
+                %id_map = %$ref;
+                my $num = keys %{ $id_map{__indexes} };
+                &notice( sprintf "Loaded old replies from %d contact%s.",
+                    $num, ( $num == 1 ? "" : "s" ) );
+            };
+        } else {
+            &notice("Failed to load old replies from $file: $!");
+        }
+    }
+
     if ( my $provider = Irssi::settings_get_str("short_url_provider") ) {
         eval "use WWW::Shorten::$provider;";
 
@@ -714,3 +1237,4 @@ if ($window) {
           . " or change the value of twitter_window.  Then, reload twirssi." );
 }
 
+# vim: set sts=4 expandtab: