# along with this program. If not, see <http://www.gnu.org/licenses/>.
use strict;
-#use warnings;
+use utf8;
###PERL_LIB: use lib /botm/lib/bsta
-use bsta_lib qw(failpage gethttpheader getcgi entityencode readdatafile writedatafile urlencode);
+# use Encode::Locale ('decode_argv');
+use Encode ('encode', 'decode');
+
+###PERL_LIB: use lib /botm/lib/bsta
+use botm_common (
+ 'read_data_file', 'write_data_file',
+ 'read_header_env',
+ 'url_query_decode', 'url_query_encode',
+ 'merge_url',
+ 'html_entity_encode_dec',
+);
+use bsta_lib (
+ 'CHAT_STATE', 'CHAT_ACTION',
+ 'fail_method', 'fail_content_type',
+ 'get_remote_addr', 'get_id', 'get_password',
+ 'print_html_start', 'print_html_end',
+ 'print_html_head_start', 'print_html_head_end',
+ 'print_html_body_start', 'print_html_body_end',
+ 'merge_settings'
+);
use File::Copy;
###PERL_CGI_PATH: CGI_PATH = /bsta/
###PERL_CGI_COIN_PATH: CGI_COIN_PATH = /bsta/coin
-###PERL_CGI_CSS_PATH: CGI_CSS_PATH = /bsta/bsta.css
-###PERL_CGI_LOGO_PATH: CGI_LOGO_PATH = /bsta/botmlogo.png
###PERL_DATA_CHAT_PATH: DATA_CHAT_PATH = /botm/data/bsta/chat
###PERL_DATA_COIN_PATH: DATA_COIN_PATH = /botm/data/bsta/coincidence
+###PERL_DATA_SETTINGS_PATH: DATA_SETTINGS_PATH = /botm/data/bsta/settings
-###PERL_WEBSITE: WEBSITE = 1190.bicyclesonthemoon.info
###PERL_WEBSITE_NAME: WEBSITE_NAME = Bicycles on the Moon
-###PERL_FAVICON_PATH: FAVICON_PATH = /img/favicon.png
+
+binmode STDIN, ':encoding(UTF-8)';
+binmode STDOUT, ':encoding(UTF-8)';
+binmode STDERR, ':encoding(UTF-8)';
+# decode_argv();
my %http;
my %cgi;
my %coin;
my %chat;
+my %settings;
my $time = time();
srand ($time-$$);
my $method;
my $IP;
my $page;
-my $words;
-my $username;
-my $action;
+my $words = '';
+my $username = '';
+my $action = CHAT_ACTION->{'none'};
my $password;
-my $chatfile;
+my $fh;
my $state;
-my $passwordOK;
-my @chatlines;
-my $chatstate;
+my $password_ok;
+my @chat_lines;
+my $chat_state;
my $message;
-my $chatid;
-my $lastid;
+my $chat_id;
+my $last_id;
delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
###PERL_SET_PATH: $ENV{'PATH'} = /usr/local/bin:/usr/bin:/bin;
if ($ENV{'REQUEST_METHOD'} =~ /^(HEAD|GET|POST)$/) {
- $method=$1;
+ $method = $1;
}
-else{
- exit failpage("Status: 405 Method Not Allowed\nAllow: GET, POST, HEAD\n","405 Method Not Allowed","The interface does not support the $ENV{'REQUEST_METHOD'} method.",$method);
+else {
+ exit fail_method($ENV{'REQUEST_METHOD'}, 'GET, POST, HEAD');
}
-%http = gethttpheader (\%ENV);
-%cgi = getcgi($ENV{'QUERY_STRING'});
+%http = read_header_env(\%ENV);
+%cgi = url_query_decode($ENV{'QUERY_STRING'});
if ($method eq 'POST') {
if ($http{'content-type'} eq 'application/x-www-form-urlencoded') {
- my %cgipost=getcgi( <STDIN> );
- foreach my $ind (keys %cgipost) {
- $cgi{$ind}=$cgipost{$ind};
- }
+ my %cgi_post = url_query_decode( <STDIN> );
+ %cgi = merge_settings(\%cgi, \%cgi_post);
}
# multipart not supported
else{
- exit failpage("Status: 415 Unsupported Media Type\n","415 Unsupported Media Type","Unsupported Content-type: $http{'content-type'}.");
+ exit fail_content_type($method, $http{'content-type'});
}
}
-if ($ENV{'PATH_INFO'} =~ /^\/(.+)$/) {
- $page=int($1);
-}
-else {
- $page=-1;
-}
+$IP = get_remote_addr();
+$page = get_id(\%cgi, -1);
+$password = get_password(\%cgi);
-if ($ENV{'REMOTE_ADDR'} =~ /^([0-9]+\.[0-9]+\.[0-9]+\.[0-9]+)$/) {
- $IP=$1;
-}
-else {
- $IP='0.0.0.0';
-}
+%coin = read_data_file(DATA_COIN_PATH());
+%settings = read_data_file(DATA_SETTINGS_PATH());
+
+$password_ok = ($password eq $settings{'password'});
if ($cgi{'words'} ne '') {
- $words=$cgi{'words'};
-}
-if ($cgi{'username'} ne '') {
- $username=$cgi{'username'};
-}
-if ($cgi{'join'} ne '') {
- $action=1;
-}
-elsif ($cgi{'leave'} ne '') {
- $action=2;
-}
-elsif ($cgi{'nopost'} ne '') {
- $action=3;
-}
-elsif ($cgi{'file'} ne '') {
- $action=4;
+ $words = $cgi{'words'};
}
-else {
- $action=0;
-}
-if ($cgi{'p'} ne '') {
- $password=$cgi{'p'};
-}
-
-%coin=readdatafile(DATA_COIN_PATH);
-
-if($password eq $coin{'password'}){
- $passwordOK = 1;
+if ($password_ok && ($cgi{'username'} ne '')) {
+ $username = $cgi{'username'};
}
-else{
- $passwordOK = 0;
- $username = '';
+foreach my $action_id ('join', 'leave', 'nopost', 'file') {
+ if ($cgi{$action_id} ne '') {
+ $action = CHAT_ACTION->{$action_id};
+ last;
+ }
}
-if($page < 0) {
- if (open ($chatfile,"+<",DATA_CHAT_PATH)){
- if (flock($chatfile,2)) {
- %chat=readdatafile($chatfile);
+# ongoing chat
+if ($page < 0) {
+ if (open ($fh, "+<", encode('locale_fs', DATA_CHAT_PATH()))){
+ if (flock($fh, 2)) {
+ %chat = read_data_file($fh);
- $chatstate=int($chat{'state'});
- $chatid=int($chat{'id'});
- $lastid=$chatid;
+ $chat_state = int($chat{'state'});
+ $chat_id = int($chat{'id'});
+ $last_id = $chat_id;
- if($action==0 && $cgi{'words'} ne '') {
- if($chatstate < 1 && !$passwordOK) {
+ if (($action == CHAT_ACTION->{'none'}) && ($words ne '')) {
+ if (($chat_state < CHAT_STATE->{'ready'}) && !$password_ok) {
$message = 'Not connected.';
}
else {
- if ($cgi{'words'} !~ /[\r\n]/) {
- if($username =~ /^[A-Za-z]*$/) {
- $chat{'content'}=$chat{'content'}.$username.': '.$cgi{'words'}."\n";
- if($chatstate < 2) {
- $chat{'state'} = 2;
- $chatstate = 2;
+ if ($words !~ /[\r\n]/) {
+ if ($username =~ /^[A-Za-z]*$/) {
+ $chat{'content'} .= $username.': '.$words."\n";
+ if ($chat_state < CHAT_STATE->{'active'}) {
+ $chat_state = CHAT_STATE->{'active'};
+ $chat{'state'} = $chat_state;
}
- writedatafile($chatfile,%chat);
+ write_data_file($fh, '', '', \%chat);
}
else {
- $message='Invalid username.';
+ $message = 'Invalid username.';
}
}
else {
- $message='Invalid text.';
+ $message = 'Invalid text.';
}
}
}
- elsif ($action==1) {
- if($chatstate > 0 && !$passwordOK) {
+
+ elsif ($action == CHAT_ACTION->{'join'}) {
+ if (($chat_state > CHAT_STATE->{'disconnected'}) && !$password_ok) {
$message = 'Already connected.';
}
else {
- if($username =~ /^[A-Za-z]*$/) {
- if ($passwordOK || $cgi{'words'} eq $coin{'server'}) {
- $chat{'content'}=$chat{'content'}.'join@'.$username.': '.$cgi{'words'}."\n";
- if($chatstate < 1) {
- $chat{'state'} = 1;
- $chatstate = 1;
+ if ($username =~ /^[A-Za-z]*$/) {
+ if ($password_ok || $words eq $coin{'server'}) {
+ $chat{'content'} .= 'join@'.$username.': '.$words."\n";
+ if ($chat_state < CHAT_STATE->{'ready'}) {
+ $chat_state = CHAT_STATE->{'ready'};
+ $chat{'state'} = $chat_state;
}
- writedatafile($chatfile,%chat);
+ write_data_file($fh, '', '', \%chat);
}
- elsif ($cgi{'words'} eq '') {
- $message='Server ID missing.';
+ elsif ($words eq '') {
+ $message = 'Server ID missing.';
}
- elsif ($cgi{'words'} !~ /^[0-9]+$/) {
- $message='Invalid server ID.';
+ elsif ($words !~ /^[0-9]+$/) {
+ $message = 'Invalid server ID.';
}
else {
- $message='No active Coincidence server with this ID.';
+ $message = 'No active Coincidence server with this ID.';
}
}
else {
}
}
}
- elsif ($action==2) {
- if($chatstate < 1 && !$passwordOK) {
+
+ elsif ($action == CHAT_ACTION->{'leave'}) {
+ if (($chat_state < CHAT_STATE->{'ready'}) && !$password_ok) {
$message = 'Already disconnected.';
}
else {
- if($username =~ /^[A-Za-z]*$/) {
- $chat{'content'}=$chat{'content'}.'leave@'.$username.': '.$cgi{'words'}."\n";
- if($username ne '') {
- writedatafile($chatfile,%chat);
- }
- elsif ($chatstate > 1) {
- writedatafile(DATA_CHAT_PATH.$chatid,%chat);
- my %newchat;
- $newchat{'id'}=$chatid+1;
- $newchat{'state'}=0;
- $newchat{'content'}='';
- writedatafile($chatfile,%newchat);
+ if ($username =~ /^[A-Za-z]*$/) {
+ $chat{'content'} .= 'leave@'.$username.': '.$words."\n";
+ if ($username ne '') {
+ write_data_file($fh, '', '', \%chat);
}
else {
- my %newchat;
- $newchat{'id'}=$chatid;
- $newchat{'state'}=0;
- $newchat{'content'}='';
- writedatafile($chatfile,%newchat);
+ my %new_chat;
+ if ($chat_state > 1) {
+ write_data_file(DATA_CHAT_PATH.$chat_id, '', '', \%chat);
+ $new_chat{'id'} = $chat_id+1;
+ }
+ else {
+ $new_chat{'id'} = $chat_id;
+ }
+ $new_chat{'state'} = CHAT_STATE->{'disconnected'};
+ $new_chat{'content'} = '';
+ write_data_file($fh, '', '', \%new_chat);
}
}
else {
}
}
}
- elsif($action==4 && $cgi{'file'} ne '' && $cgi{'words'} ne '' && $passwordOK) {
- if ($cgi{'words'} !~ /[\r\n]/) {
- if($username =~ /^[A-Za-z]*$/) {
- $chat{'content'}=$chat{'content'}.'file@'.$username.': '.$cgi{'words'}."\n";
- if($chatstate < 2) {
- $chat{'state'} = 2;
- $chatstate = 2;
+
+ elsif (
+ ($action == CHAT_ACTION->{'file'}) &&
+ ($cgi{'file'} ne '') &&
+ ($words ne '') &&
+ $password_ok
+ ) {
+ if ($words !~ /[\r\n]/) {
+ if ($username =~ /^[A-Za-z]*$/) {
+ $chat{'content'} .= 'file@'.$username.': '.$words."\n";
+ if ($chat_state < CHAT_STATE->{'active'}) {
+ $chat_state = CHAT_STATE->{'active'};
+ $chat{'state'} = $chat_state;
}
- writedatafile($chatfile,%chat);
+ write_data_file($fh, '', '', \%chat);
}
else {
- $message='Invalid username.';
+ $message = 'Invalid username.';
}
}
else {
- $message='Invalid text.';
+ $message = 'Invalid text.';
}
}
-
- @chatlines = split(/\r?\n/,$chat{'content'});
+ @chat_lines = split(/\r?\n/, $chat{'content'});
}
else{
- $chatstate=0;
- $message='Can\'t lock data file!';
+ $chat_state = CHAT_STATE->{'disconnected'};
+ $message = 'Can\'t lock data file!';
}
-
- close($chatfile);
+ close($fh);
}
else {
- $chatstate=0;
+ $chat_state = CHAT_STATE->{'disconnected'};
$message='Can\'t open data file!';
}
}
+# old chat archive
else {
- # %chat=readdatafile(DATA_CHAT_PATH);
- # $chatid=int($chat{'id'})-$page;
- %chat=readdatafile(DATA_CHAT_PATH);
- $lastid=int($chat{'id'});
- %chat=readdatafile(DATA_CHAT_PATH.$page);
- $chatid=int($chat{'id'});
- $chatstate=int($chat{'state'});
- @chatlines = split(/\r?\n/,$chat{'content'});
+ $chat_id = $page;
+ %chat = read_data_file(DATA_CHAT_PATH());
+ $last_id = int($chat{'id'});
+ if ($chat_id < $last_id) {
+ %chat = read_data_file(DATA_CHAT_PATH.$page);
+ $chat_state = int($chat{'state'});
+ @chat_lines = split(/\r?\n/, $chat{'content'});
+ }
}
-
-# print "Content-type: text/plain\n\n";
-# print DATA_CHAT_PATH."\n";
-# print 'state: '.$chat{'state'}."\n";
-# print 'id: '.$chat{'id'}."\n\n";
-# print $chat{'content'};
-
print "Content-type: text/html\n\n";
if($method eq 'HEAD') {
exit;
}
-print '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "">'."\n";
-print '<html lang="en"><head>'."\n";
-print '<title>Coincidence • '.WEBSITE_NAME.'</title>'."\n";
-print '<meta http-equiv="Content-type" content="text/html; charset=UTF-8">'."\n";
-print '<link rel="icon" type="image/png" href="'.FAVICON_PATH.'">'."\n";
-print '<link rel="stylesheet" href="'.CGI_CSS_PATH.'">'."\n";
-print '</head><body>'."\n";
-print '<a href="/"><img id="botmlogo" src="'.CGI_LOGO_PATH.'" alt="'.WEBSITE.'"></a>'."\n";
-print '<div id="all">'."\n";
-
-print '<div id="inst" class="ins">'."\n";
-
-print '<div id="title">'."\n";
-print '<H1 id="titletext">Coincidence</H1>'."\n";
-print '</div>'."\n";
-
-print '<div id="storypuzzle">'."\n";
+if ($username eq '') {
+ $username = $coin{'name'};
+}
+
+my $base_url = CGI_PATH();
+my $coin_url = CGI_COIN_PATH();
+my $form_url = $coin_url;
+my $oldest_url = merge_url(
+ {'path' => $coin_url},
+ {'path' => 0}
+);
+my $older_url = merge_url(
+ {'path' => $coin_url},
+ {'path' => $chat_id -1}
+);
+my $newer_url = ($chat_id < ($last_id -1)) ?
+ merge_url(
+ {'path' => $coin_url},
+ {'path' => $chat_id +1}
+ ) : $coin_url;
+
+if ($password_ok) {
+ my $password_query = url_query_encode({'p', $settings{'password'}});
+ $coin_url = merge_url($coin_url , {'query' => $password_query, 'append_query' => 1});
+ $oldest_url = merge_url($oldest_url, {'query' => $password_query, 'append_query' => 1});
+ $older_url = merge_url($older_url , {'query' => $password_query, 'append_query' => 1});
+ $newer_url = merge_url($newer_url , {'query' => $password_query, 'append_query' => 1});
+}
+
+my $abbr = abbr_name($username);
+my $_website_name = html_entity_encode_dec(WEBSITE_NAME() , 1);
+my $_server = html_entity_encode_dec($coin {'server'} , 1);
+my $_key = html_entity_encode_dec($coin {'key'} , 1);
+my $_password = html_entity_encode_dec($settings{'password'}, 1);
+my $_cgi_username = html_entity_encode_dec($cgi {'username'}, 1);
+my $_username = html_entity_encode_dec($username , 1);
+my $_abbr = html_entity_encode_dec($abbr , 1);
+my $_message = html_entity_encode_dec($message , 1);
+my $_base_url = html_entity_encode_dec($base_url , 1);
+my $_coin_url = html_entity_encode_dec($coin_url , 1);
+my $_form_url = html_entity_encode_dec($form_url , 1);
+my $_oldest_url = html_entity_encode_dec($oldest_url, 1);
+my $_older_url = html_entity_encode_dec($older_url , 1);
+my $_newer_url = html_entity_encode_dec($newer_url , 1);
+
+print_html_start(\*STDOUT);
+print_html_head_start(\*STDOUT);
+
+print ' <title>Coincidence • '.$_website_name.'</title>'."\n";
+
+print_html_head_end(\*STDOUT);
+print_html_body_start(\*STDOUT);
+
+print ' <div id="inst" class="ins">'."\n";
+
+print ' <div id="title">'."\n";
+print ' <H1 id="titletext">Coincidence</H1>'."\n";
+print ' </div>'."\n";
+
+print ' <div id="storypuzzle">'."\n";
if ($page >= 0) {
- print 'Before: '.$chatid."\n";
+ print ' Before: '.$chat_id."\n";
}
-elsif ($chatstate>0){
- print 'Connected to server <span class="br">'.entityencode($coin{'server'}).'</span> as user <span class="ni">'.entityencode(($username ne '')?$username:$coin{'name'}).'</span> (<span class="ni">'.entityencode(abbrname(($username ne '')?$username:$coin{'name'})).'</span>), public key <span class="br">'.entityencode($coin{'key'}).'</span>.'."\n";
+elsif ($chat_state > CHAT_STATE->{'disconnected'}) {
+ print ' Connected to server <span class="br">'.$_server.'</span> as user <span class="ni">'.$_username.'</span> (<span class="ni">'.$_abbr.'</span>), public key <span class="br">'.$_key.'</span>.'."\n";
}
else{
- print 'Not connected.';
+ print ' Not connected.';
}
-print '</div>'."\n";
-print '<div id="command">'."\n";
+print ' </div>'."\n";
+
+print ' <div id="command">'."\n";
if ($message ne '') {
- print '<span class="br">'.entityencode($message).'</span>'."\n";
+ print ' <span class="br">'.$_message.'</span>'."\n";
}
if ($page < 0) {
- print '<form method="post" action="'.CGI_COIN_PATH.'">'."\n";
- if ($passwordOK) {
- print '<input class="intxc" type="text" name="words">'."\n";
- print '<input class="inbt" type="submit" value="Send">'."\n";
- print "|\n";
- print '<input class="intx" type="text" name="username" value="'.entityencode($username).'">'."\n";
- print '<input class="inbt" type="submit" name="nopost" value="Refresh">'."\n";
- print '<input class="inbt" type="submit" name="join" value="Connect">'."\n";
- print '<input class="inbt" type="submit" name="leave" value="Disconnect">'."\n";
- print '<input class="inbt" type="submit" name="file" value="Send file">'."\n";
- print '<input type="hidden" name="p" value="'.entityencode($coin{'password'}).'">'."\n";
+ print ' <form method="post" action="'.$_form_url.'">'."\n";
+ if ($password_ok) {
+ print ' <input class="intxc" type="text" name="words">'."\n";
+ print ' <input class="inbt" type="submit" value="Send">'."\n";
+ print " |\n";
+ print ' <input class="intx" type="text" name="username" value="'.$_cgi_username.'">'."\n";
+ print ' <input class="inbt" type="submit" name="nopost" value="Refresh">'."\n";
+ print ' <input class="inbt" type="submit" name="join" value="Connect">'."\n";
+ print ' <input class="inbt" type="submit" name="leave" value="Disconnect">'."\n";
+ print ' <input class="inbt" type="submit" name="file" value="Send file">'."\n";
+ print ' <input type="hidden" name="p" value="'.$_password.'">'."\n";
}
- elsif ($chatstate>0) {
- print '<input class="intxc" type="text" name="words">'."\n";
- print '<input class="inbt" type="submit" value="Send">'."\n";
- print "|\n";
- print '<input class="inbt" type="submit" name="nopost" value="Refresh">'."\n";
- print '<input class="inbt" type="submit" name="leave" value="Disconnect">'."\n";
+ elsif ($chat_state > CHAT_STATE->{'disconnected'}) {
+ print ' <input class="intxc" type="text" name="words">'."\n";
+ print ' <input class="inbt" type="submit" value="Send">'."\n";
+ print " |\n";
+ print ' <input class="inbt" type="submit" name="nopost" value="Refresh">'."\n";
+ print ' <input class="inbt" type="submit" name="leave" value="Disconnect">'."\n";
}
else {
- print '<input class="intx" type="text" name="words">'."\n";
- print '<input class="inbt" type="submit" name="join" value="Connect">'."\n";
+ print ' <input class="intx" type="text" name="words">'."\n";
+ print ' <input class="inbt" type="submit" name="join" value="Connect">'."\n";
}
- print '</form>'."\n";
+ print ' </form>'."\n";
}
-print '</div>'."\n";
+print ' </div>'."\n";
-print '</div><div id="insb" class="ins">'."\n";
+print ' </div>'."\n";
+print ' <div id="insb" class="ins">'."\n";
-print '<div id="chat">'."\n";
+print '
<div id="chat">'."\n";
if ($page < 0) {
- for (my $i = @chatlines-1; $i>=0; --$i) {
- print chatline($chatlines[$i])."<br>\n";
+ for (my $i = @chat_lines-1; $i>=0; --$i) {
+ print ' '.chat_line($chat_lines[$i])."<br>\n";
}
}
else {
- for (my $i = 0; $i<@chatlines; ++$i) {
- print chatline($chatlines[$i])."<br>\n";
+ for (my $i = 0; $i<@chat_lines; ++$i) {
+ print ' '.chat_line($chat_lines[$i])."<br>\n";
}
}
-print '</div>'."\n";
+print ' </div>'."\n";
-print '<div id="underlinks">'."\n";
-print '<a href="'.CGI_PATH.'">BSTA</a> | <a href="'.CGI_COIN_PATH.($passwordOK?('?p='.urlencode($coin{'password'})):'').'">Once again</a>';
-if ($chatid > 0) {
- print ' | <a href="'.CGI_COIN_PATH.'/'.($chatid-1).($passwordOK?('?p='.urlencode($coin{'password'})):'').'">Before</a>';
+print '
<div id="underlinks">'."\n";
+print ' <a href="'.$_base_url.'">BSTA</a> | <a href="'.$_coin_url.'">Once again</a>';
+if ($chat_id > 0) {
+ print ' | <a href="'.$_older_url.'">Before</a>';
}
-if ($chatid < $lastid) {
- print ' | <a href="'.CGI_COIN_PATH.'/'.(($chatid < $lastid-1)?($chatid +1):'').($passwordOK?('?p='.urlencode($coin{'password'})):'').'">Unbefore</a>';
+if ($chat_id < $last_id) {
+ print ' | <a href="'.$_newer_url.'">Unbefore</a>';
}
-if ($chatid > 0) {
- print ' | <a href="'.CGI_COIN_PATH.'/0'.($passwordOK?('?p='.urlencode($coin{'password'})):'').'">Initially</a>';
+if ($chat_id > 0) {
+ print ' | <a href="'.$_oldest_url.'">Initially</a>';
}
print ' | (This interface is only a demo, a proof of concept. It is very limited. No autorefresh, no private chat, etc. For full functionality use the actual Coincidence client.)'."\n";
-print "\n";
-print '</div>'."\n";
+print ' </div>'."\n";
-print '</div>'."\n";
-print '</div>'."\n";
-print '<a href="/" class="cz">'.WEBSITE.'</a>'."\n";
-print '</body></html>'."\n";
+print ' </div>'."\n";
+print_html_body_end(\*STDOUT);
+print_html_end(\*STDOUT);
-# print DATA_CHAT_PATH."\n";
-# print 'state: '.$chat{'state'}."\n";
-# print 'id: '.$chat{'id'}."\n\n";
-# print $chat{'content'};
-
-sub abbrname {
+sub abbr_name {
(my $name) = @_;
my $abbr;
return $abbr;
}
-sub chatline {
+sub chat_line {
(my $line) = @_;
- my $action;
- my $name;
- my $text;
if ($line =~ /^([a-z]*@)?([A-Za-z]*): (.*)$/) {
- $action=$1;
- $name=$2;
- $text=$3;
+ my $action = $1;
+ my $name = $2;
+ my $text = $3;
+ my $color;
+ if ($name eq '') {
+ $name = $coin{'name'};
+ $color = 'ni';
+ }
+ else {
+ $color = 'br';
+ }
+ $abbr = abbr_name($name);
+
+ my $_name = html_entity_encode_dec($name , 1);
+ my $_abbr = html_entity_encode_dec($abbr , 1);
+ my $_text = html_entity_encode_dec($text , 1);
+ my $_server = html_entity_encode_dec($coin{'server'}, 1);
- if($action ne ''){
+ if($action ne '') {
if ($action eq 'join@') {
- return entityencode(($name ne '')?$name:$coin{'name'}).' ('.entityencode(abbrname(($name ne '')?$name:$coin{'name'})).') joined the public chat on server '.entityencode($coin{'server'}).'.';
+ return "$_name ($_abbr) joined the public chat on server $_server.";
}
elsif ($action eq 'leave@') {
- return entityencode(($name ne '')?$name:$coin{'name'}).' ('.entityencode(abbrname(($name ne '')?$name:$coin{'name'})).') left the public chat on server '.entityencode($coin{'server'}).'.';
+ return "$_name ($_abbr) left the public chat on server $_server.";
}
elsif ($action eq 'file@') {
- return entityencode(($name ne '')?$name:$coin{'name'}).' ('.entityencode(abbrname(($name ne '')?$name:$coin{'name'})).') sent the file '.entityencode($text).'.';
+ return "$_name ($_abbr) sent the file $_text.";
}
else {
return 'E:E:E';
}
}
else {
- return '<span class="'.(($name ne '')?'br':'ni').'">'.entityencode(abbrname(($name ne '')?$name:$coin{'name'})).': '.entityencode($text).'</span>';
+ return "<span class=\"$color\">$_abbr: $_text</span>";
}
}
else {
bicyclesonthemoon.info / projects / botm / oldlogs / commitdiff