#
# The wordgame interface
#
-# Copyright (C) 2016 - 2017, 2023 Balthasar Szczepański
+# Copyright (C) 2016, 2017, 2023, 2024 Balthasar Szczepański
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
###PERL_LIB: use lib /botm/lib/bsta
use botm_common (
- 'read_data_file', 'write_data_file'
+ 'HTTP_STATUS',
+ 'http_header_status', 'http_header_allow',
+ 'merge_url',
+ 'read_header_env',
+ 'html_entity_encode_dec',
+ 'url_query_decode', 'url_query_encode',
+ 'open_encoded'
);
use bsta_lib (
'STATE', 'INTF_STATE',
+ 'get_id',
'fail_method', 'fail_content_type',
- 'read_header_env',
- 'url_query_decode',
-
-
-
- # to replace
- 'failpage',
- 'gethttpheader',
- 'getcgi',
- 'entityencode',
- 'readdatafile',
- 'writedatafile',
- 'urlencode',
- 'bb2ht'
+ 'print_html_start', 'print_html_end',
+ 'print_html_head_start', 'print_html_head_end',
+ 'print_html_body_start', 'print_html_body_end',
+ 'write_index',
+ 'get_remote_addr', 'get_password',
+ 'merge_settings',
+ 'ong',
+ 'read_story', 'write_story',
+ 'read_settings', 'read_state'
);
-use File::Copy;
###PERL_CGI_PATH: CGI_PATH = /bsta/
###PERL_CGI_2WORDS_PATH: CGI_2WORDS_PATH = /bsta/2words
-###PERL_CGI_CSS_PATH: CGI_CSS_PATH = /bsta/bsta.css
-###PERL_CGI_LOGO_PATH: CGI_LOGO_PATH = /bsta/botmlogo.png
-###PERL_CGI_VIEWER_PATH: CGI_VIEWER_PATH = /bsta/v
-
-###PERL_DATA_PATH: DATA_PATH = /botm/data/bsta/
-###PERL_DATA_COIN_PATH: DATA_COIN_PATH = /botm/data/bsta/coincidence
-###PERL_DATA_DEFAULT_PATH: DATA_DEFAULT_PATH = /botm/data/bsta/default
-###PERL_DATA_LIST_PATH: DATA_LIST_PATH = /botm/data/bsta/list
-###PERL_DATA_SETTINGS_PATH: DATA_SETTINGS_PATH = /botm/data/bsta/settings
-###PERL_DATA_STATE_PATH: DATA_STATE_PATH = /botm/data/bsta/state
-###PERL_DATA_STORY_PATH: DATA_STORY_PATH = /botm/data/bsta/story
-###PERL_WWW_PATH: WWW_PATH = /botm/www/1190/bsta/
-###PERL_WWW_INDEX_PATH: WWW_INDEX_PATH = /botm/www/1190/bsta/index.htm
+###PERL_DATA_STORY_PATH: DATA_STORY_PATH = /botm/data/bsta/story
-###PERL_WEBSITE: WEBSITE = 1190.bicyclesonthemoon.info
###PERL_WEBSITE_NAME: WEBSITE_NAME = Bicycles on the Moon
-###PERL_FAVICON_PATH: FAVICON_PATH = /img/favicon.png
-
-###PERL_COIN_DATE: COIN_DATE = 13-Nov-2016 22:15
-###PERL_INTF_DATE: INTF_DATE = 28-Sep-2016 20:34
###PERL_STORY_LENGTH: STORY_LENGTH = 16
###PERL_PAGE_LENGTH: PAGE_LENGTH = 16
my %new_story;
my %settings;
my %state;
-my %goto_list;
my $time = time();
srand ($time-$$);
my $last_IP;
my $story_id;
my $turn;
+my $status;
+my $allow;
my $message;
my $first_letter;
my $second_letter;
+my $last_letter;
my $intf_state;
my $intf_pass;
my $intf_pause;
my $intf_mode;
-my $story_path;
-my $story_file;
+my $fh;
my $story_lock;
-my @storylines;
+my @story_lines;
my $ong_state;
my $page;
-my $cmd_clear;
-my $cmd_clear_all;
+my $password;
+my $password_ok;
delete @ENV{qw(IFS CDPATH ENV BASH_ENV)};
if ($ENV{'REQUEST_METHOD'} =~ /^(HEAD|GET|POST)$/) {
$method = $1;
}
-else{
- exit fail_method($ENV{'REQUEST_METHOD'}, 'GET, POST, HEAD');
+else {
+ exit fail_method($ENV{'REQUEST_METHOD'}, ['GET','POST', 'HEAD']);
}
%http = read_header_env(\%ENV);
%cgi = url_query_decode($ENV{'QUERY_STRING'});
+
if ($method eq 'POST') {
if ($http{'content-type'} eq 'application/x-www-form-urlencoded') {
- my %cgi_post=url_query_decode( <STDIN> );
- foreach my $ind (keys %cgi_post) {
- $cgi{$ind} = $cgi_post{$ind};
- }
+ my %cgi_post = url_query_decode( <STDIN> );
+ %cgi = merge_settings(\%cgi, \%cgi_post);
}
# multipart not supported
else{
- exit fail_content_type($http{'content-type'}, $method);
+ exit fail_content_type($method, $http{'content-type'});
}
}
+
$IP = get_remote_addr();
-if ($ENV{'PATH_INFO'} =~ /^\/(.+)$/) {
- $page=int($1);
-}
-else {
- $page=0;
-}
+$page = get_id(\%cgi);
+$password = get_password(\%cgi);
if ($cgi{'words'} ne '') {
- $words=$cgi{'words'};
+ $words = $cgi{'words'};
}
-%settings = read_data_file(DATA_SETTINGS_PATH());
-%state = read_data_file(DATA_STATE_PATH());
+%settings = read_settings();
+%state = read_state();
$ong_state = int($state{'state'});
-$cmd_clear = settings{'password'}.' clear';
-$cmd_clear_all = settings{'password'}.' clearall';
+
+$password_ok = ($password eq $settings{'password'});
+if ($password_ok) {
+ $IP .= ' OK';
+}
$story_lock=0;
-if (open ($story_file,"+<:encoding(UTF-8)",DATA_STORY_PATH())){
+if (open_encoded($fh, "+<:encoding(UTF-8)", DATA_STORY_PATH())) {
$story_lock=1;
- if (flock($story_file,2)) {
+ if (flock($fh,2)) {
$story_lock=2;
}
- %story = $read_data_file($story_file);
+ %story = read_story($fh);
if ($story{'lastip'} =~ /^.+$/) {
$last_IP=$&;
$story_id = int($story{'id'});
$intf_pass = int($story{'pass'});
$intf_state = int($story{'state'});
- $intf_mode = $intf_state;
- $intf_pause = $intf_state & 0x01;
- if ($intf_pause) {
- $intf_mode &= 0xFE;
- }
+ $intf_mode = $intf_state & INTF_STATE->{'mode'};
+ $intf_pause = $intf_state & INTF_STATE->{'||'};
if ($IP ne $last_IP) {
$turn = 1;
}
else {
- $turn = 0 ;
+ $turn = 0;
}
if (
- ($words eq $cmd_clear) ||
- ($words eq $cmd_clear_all) ||
- ($intf_state < 0)
+ ($intf_state < 0) || (
+ ($method eq 'POST') && (
+ ($cgi{'clear'} ne '') ||
+ ($cgi{'clear_all'} ne '')
+ )
+ )
) {
if (
- ($words eq $cmd_clear_all) ||
+ ($cgi{'clear_all'} ne '') ||
($intf_state < -1)
) {
$story{'id'} = 0;
$story{'pass' } = 0;
$story{'state' } = INTF_STATE->{'X'};
$turn = 0;
- if($ong_state == STATE->{'inactive'}) {
- writeindex(WWW_INDEX_PATH,0,0,0); # TO REPLACE
+ if ($ong_state == STATE->{'inactive'}) {
+ write_index(
+ \%state,
+ \%settings,
+ $story{'pass'},
+ $story{'state'},
+ 0 # pause
+ );
}
- write_data_file($story_file, '', '', \%story);
+ write_story($fh, \%story);
}
- if ($words ne '') {
- if (!$turn) {
+ if (($words ne '') && ($method eq 'POST')) {
+ if (
+ (!$turn) &&
+ (!$password_ok)
+ ) {
+ $status = HTTP_STATUS->{'forbidden'};
$message = "It's not your turn.";
}
# TODO: consider allowing non-ASCII letters in words.
# (not very important in English language)
- elsif ($words =~ /^([!"\(\),\.:;\?][ \t]*)?([A-Za-z][A-Za-z'\-]*[A-Za-z']?)([!"\(\),\.:;\? \t][ \t]*)([A-Za-z][A-Za-z'\-]*[A-Za-z']?)([!"\(\),\.:;\?]?[ \t]*)$/) {
+ elsif (
+ ($words =~ /^([!"\(\),\.:;\?][ \t]*)?([A-Za-z][A-Za-z'\-]*[A-Za-z']?)([!"\(\),\.:;\? \t][ \t]*)([A-Za-z][A-Za-z'\-]*[A-Za-z']?)([!"\(\),\.:;\?]?[ \t]*)$/) ||
+ ($password_ok && ($words ne ''))
+ ) {
+ # we have 2 words
$first_letter = lc(substr($2, 0, 1));
$second_letter = lc(substr($4, 0, 1));
if (
($first_letter ne $last_letter) &&
- ($last_letter ne '')
+ ($last_letter ne '') &&
+ (!$password_ok)
) {
+ $status = HTTP_STATUS->{'bad_request'};
$message = 'The first word must start with '.uc($last_letter).'.';
}
- elsif ($first_letter eq $second_letter) {
+ elsif (
+ ($first_letter eq $second_letter) &&
+ (!$password_ok)
+ ) {
+ $status = HTTP_STATUS->{'bad_request'};
$message = 'The second word can\'t also start with '.uc($first_letter).'.';
}
else {
+ # words are valid
+ # update state
$story{'content'} = $story{'content'} . $words."\n";
$turn = 0;
$story{'lastip'} = $IP;
$story{'letter'} = $second_letter;
if ($cgi{'next'} ne '') {
- if (split(/\r?\n/,$story{'content'}) >= (STORY_LENGTH-1)) {
- $story_path = DATA_STORY_PATH.$story_id;
- write_data_file($story_path, '', '', \%story);
+ # start next game
+ if (
+ $password_ok ||
+ (split(/\r?\n/,$story{'content'}) >= (STORY_LENGTH-1))
+ ) {
+ # store finished game
+ write_story($story_id, \%story);
+ # init new game
$new_story{'id' } = $story_id + 1;
$new_story{'letter' } = '';
$new_story{'lastip' } = $IP;
$new_story{'content'} = '';
$new_story{'pass' } = 0;
$new_story{'state' } = INTF_STATE->{'X'};
+ # reset hidden interface
$intf_state = INTF_STATE->{'X'};
$intf_pass = 0;
$intf_mode = INTF_STATE->{'X'};
$intf_pause= 0;
if($ong_state == STATE->{'inactive'}) {
- writeindex(WWW_INDEX_PATH,0,0,0); # TO REPLACE
+ # ONG not activated yet; reset index
+ write_index(
+ \%state,
+ \%settings,
+ $intf_pass,
+ $intf_mode,
+ $intf_pause
+ );
}
- write_data_file($story_file, '', '', \%new_story);
+ # save new game
+ write_story($fh, \%new_story);
}
else {
$message = 'To early to finish this wordgame.';
- write_data_file($story_file, '', '', \%story);
+ write_story($fh, \%story);
}
}
else {
+ # continue the game
if ($intf_pass == 1) {
+ # hidden interface was already active; deactivate
$intf_pass = 2;
$story{'pass'} = 2;
if($ong_state == STATE->{'inactive'}) {
- writeindex(WWW_INDEX_PATH,2,0,0); # TO REPLACE
+ write_index(
+ \%state,
+ \%settings,
+ $intf_pass,
+ $intf_mode,
+ $intf_pause
+ );
}
}
elsif(lc($2).' '.lc($4) eq $settings{'unlock'}) {
+ # correct password for the hidden interface!
if ($intf_pass != 0) {
$message = 'The password has already been used in this story.';
}
elsif ($ong_state != STATE->{'inactive'}) {
+ # ONG already active, nothing to do here
$message = "???";
}
else {
- my %frame_data = read_data_file(DATA_PATH.0);
- my %default = read_data_file(DATA_DEFAULT_PATH());
- my $in_path;
- my $out_path;
-
- $frame_data{'ongtime'} = $time;
- $goto_list{'title-0'} = $frame_data{'title'};
- $goto_list{'ongtime-0'} = $frame_data{'ongtime'};
- writedatafile(DATA_PATH.0,%frame_data);
- writedatafile(DATA_LIST_PATH,%goto_list);
+ # ready to activate?
+ my $r;
- foreach my $ind (keys %default) {
- unless(defined($frame_data{$ind})){
- $frame_data{$ind}=$default{$ind};
- }
+ # ONG tape interface
+ $r = ong(
+ 'i', # ID: tape interface
+ $time, # ONG time; not relevant
+ 0, # timer; not relevant
+ 0, # update; not relevant
+ 0, # print
+ \%settings, # not relevant
+ '', # %default; not relevant
+ '', # %frame_data; not relevant
+ '' # $goto_list; not relevant
+ );
+ if ($r) {
+ # ONG CFRT
+ $r = ong(
+ 'c', # ID: CFRT
+ $time, # ONG time; not relevant
+ 0, # timer; not relevant
+ 0, # update; not relevant
+ 0, # print
+ \%settings,
+ '', # %default
+ '', # %frame_data
+ '' # $goto_list; not relevant
+ );
}
-
- $inpath = DATA_PATH.sprintf($settings{'frame'},0,$frame_data{'ext'});
- $outpath = WWW_PATH.sprintf($settings{'frame'},0,$frame_data{'ext'});
-
- if(copy ($inpath, $outpath)) {
+ if ($r) {
+ # ONG frame 0!
+ $r = ong(
+ 0, # frame ID
+ $time, # ONG time; might get overwritten later
+ 0, # timer
+ 0, # update
+ 0, # print
+ \%settings,
+ '', # %default
+ '', # %frame_data
+ '' # $goto_list
+ );
+ }
+ if($r) {
+ # new state of hidden interface
$intf_pass = 1;
- $intf_state = 0;
- $intf_mode=0;
- $intf_pause=0;
- $story{'pass'} = '1';
- $story{'state'} = '0';
- writeindex(WWW_INDEX_PATH,1,0,0);
+ $intf_state = INTF_STATE->{'X'};
+ $intf_mode = INTF_STATE->{'X'};
+ $intf_pause = 0;
+ $story{'pass'} = 1;
+ $story{'state'} = INTF_STATE->{'X'};
+ write_index(
+ \%state,
+ \%settings,
+ $intf_pass,
+ $intf_mode,
+ $intf_pause
+ );
}
}
}
- writedatafile($story_file,%story);
+ write_story($fh, \%story);
}
}
- else {
- $message = 'Please, two words, not more, not less (some punctuation is allowed).';
- }
- }
- }
- elsif (($cgi{'s'} ne '') && ($intf_pass==1) && ($ong_state == 0)) {
- $intf_state = int($cgi{'s'});
- if($intf_state > 63 || $intf_state <0) {
- $intf_state = 0;
}
- $intf_mode = $intf_state;
- $intf_pause = $intf_state & 1;
- if ($intf_pause) {
- $intf_mode -= 1;
+ else {
+ $status = HTTP_STATUS->{'bad_request'};
+ $message = 'Please, two words, not more, not less (some punctuation is allowed).';
}
+ }
+ elsif (
+ ($cgi{'s'} ne '') &&
+ ($intf_pass == 1) &&
+ ($ong_state == STATE->{'inactive'})
+ ) {
+ $intf_state = int($cgi{'s'}) & INTF_STATE->{'mask'};
+ $intf_mode = $intf_state & INTF_STATE->{'mode'};
+ $intf_pause = $intf_state & INTF_STATE->{'||'};
$story{'state'} = $intf_state;
- writeindex(WWW_INDEX_PATH,1,$intf_mode,$intf_pause);
- writedatafile($story_file,%story);
+ write_index(
+ \%state,
+ \%settings,
+ $intf_pass,
+ $intf_mode,
+ $intf_pause
+ );
+ write_story($fh, \%story);
}
- @storylines = split(/\r?\n/,$story{'content'});
- if(@storylines & 1) {
+ @story_lines = split(/\r?\n/, $story{'content'});
+ if(@story_lines & 1) {
$turn = !$turn;
}
- close($story_file);
+ close($fh);
+}
+
+if ($status ne '') {
+ print http_header_status($status);
}
+if ($allow ne '') {
+ print http_header_allow($allow);
+}
+print "Content-type: text/html; charset=UTF-8\n\n";
-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>Two words • '.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";
+my $max_page = int(($story_id + PAGE_LENGTH - FIRSTPAGE_LENGTH - 1) / PAGE_LENGTH);
+my $newer_available = ($page > 0);
+my $older_available = ($page < $max_page);
+my $show_intf = ($intf_pass == 1) && ($ong_state == STATE->{'inactive'});
+my $id_start =
+ $story_id-1 -(
+ ($page == 0) ? 0 : (
+ (($page-1) * PAGE_LENGTH ) + FIRSTPAGE_LENGTH
+ )
+ );
+my $id_stop = $story_id-1 - (($page*PAGE_LENGTH) + FIRSTPAGE_LENGTH);
+if ($id_stop < 0) {
+ $id_stop = -1;
+}
-print '<div id="inst" class="ins">'."\n";
+my $bsta_url = CGI_PATH;
+my $twowords_url = CGI_2WORDS_PATH;
+my $newer_url;
+my $older_url;
+my $oldest_url;
+my $newest_url = merge_url(
+ {'path' => $twowords_url},
+ {'path' => 0}
+);
+if ($newer_available) {
+ $newer_url = merge_url(
+ {'path' => $twowords_url},
+ {'path' => $page-1}
+ );
+}
+if ($older_available) {
+ $older_url = merge_url(
+ {'path' => $twowords_url},
+ {'path' => $page+1}
+ );
+ $oldest_url = merge_url(
+ {'path' => $twowords_url},
+ {'path' => $max_page}
+ );
+}
+my $button_4_url = merge_url(
+ {'path' => $twowords_url},
+ {'query' => {'s' => (INTF_STATE->{'>'} | $intf_pause)}}
+);
+my $button_3_url = merge_url(
+ {'path' => $twowords_url},
+ {'query' => {'s' => (INTF_STATE->{'<<'} | $intf_pause)}}
+);
+my $button_2_url = merge_url(
+ {'path' => $twowords_url},
+ {'query' => {'s' => (INTF_STATE->{'>>'} | $intf_pause)}}
+);
+my $button_1_url = merge_url(
+ {'path' => $twowords_url},
+ {'query' => {'s' => INTF_STATE->{'X'}}}
+);
+my $button_0_url = merge_url(
+ {'path' => $twowords_url},
+ {'query' => {'s' => ($intf_pause ? $intf_mode : ($intf_mode | INTF_STATE->{'||'}))}}
+);
+my $button_5_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-20.gif'}
+);
+my $button_4_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-10'.(($intf_mode == INTF_STATE->{'>'}) ? '_' : '').'.gif'}
+);
+my $button_3_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-08'.(($intf_mode == INTF_STATE->{'<<'}) ? '_' : '').'.gif'}
+);
+my $button_2_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-04'.(($intf_mode == INTF_STATE->{'>>'}) ? '_' : '').'.gif'}
+);
+my $button_1_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-02.gif'}
+);
+my $button_0_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-01'.($intf_pause ? '_' : '').'.gif'}
+);
+my $intf_img_id = '';
+if ($intf_state == INTF_STATE->{'>'}) {
+ $intf_img_id = '_10'
+}
+elsif ($intf_mode == INTF_STATE->{'<<'}) {
+ $intf_img_id = '_08'
+}
+elsif ($intf_mode == INTF_STATE->{'>>'}) {
+ $intf_img_id = '_04'
+}
+my $intf_img = merge_url(
+ {'path' => CGI_PATH()},
+ {'path' => 'intf-00'.$intf_img_id.'.gif'}
+);
-print '<div id="title">'."\n";
-print '<H1 id="titletext">Two words</H1>'."\n";
-print '</div>'."\n";
+if ($password_ok) {
+ my $password_query = url_query_encode({'p', $settings{'password'}});
+ $twowords_url = merge_url($twowords_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $newest_url = merge_url($newest_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $newer_url = merge_url($newer_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $older_url = merge_url($older_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $button_4_url = merge_url($button_4_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $button_3_url = merge_url($button_3_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $button_2_url = merge_url($button_2_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $button_1_url = merge_url($button_1_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+ $button_0_url = merge_url($button_0_url , {'query' => $password_query, 'append_query' => 1, 'preserve_fragment' => 1});
+}
+
+my $_password = $password_ok ? html_entity_encode_dec($settings{'password'}, 1): '';
+my $_bsta_url = html_entity_encode_dec($bsta_url , 1);
+my $_twowords_url = html_entity_encode_dec($twowords_url , 1);
+my $_newest_url = html_entity_encode_dec($newest_url , 1);
+my $_newer_url = html_entity_encode_dec($newer_url , 1);
+my $_older_url = html_entity_encode_dec($older_url , 1);
+my $_oldest_url = html_entity_encode_dec($oldest_url , 1);
+my $_button_4_url = html_entity_encode_dec($button_4_url , 1);
+my $_button_3_url = html_entity_encode_dec($button_3_url , 1);
+my $_button_2_url = html_entity_encode_dec($button_2_url , 1);
+my $_button_1_url = html_entity_encode_dec($button_1_url , 1);
+my $_button_0_url = html_entity_encode_dec($button_0_url , 1);
+my $_button_5_img = html_entity_encode_dec($button_5_img , 1);
+my $_button_4_img = html_entity_encode_dec($button_4_img , 1);
+my $_button_3_img = html_entity_encode_dec($button_3_img , 1);
+my $_button_2_img = html_entity_encode_dec($button_2_img , 1);
+my $_button_1_img = html_entity_encode_dec($button_1_img , 1);
+my $_button_0_img = html_entity_encode_dec($button_0_img , 1);
+my $_intf_img = html_entity_encode_dec($intf_img , 1);
+my $_message = html_entity_encode_dec($message , 1);
+my $_website_name = html_entity_encode_dec(WEBSITE_NAME(), 1);
+
+print_html_start(\*STDOUT);
+print_html_head_start(\*STDOUT);
+
+
+print ' <title>Two words • '.$_website_name.'</title>'."\n";
+print ' <link rel="start" href="'.$_oldest_url.'">'."\n";
+if ($older_available) {
+ print ' <link rel="prev" href="'.$_older_url.'">'."\n";
+}
+if ($newer_available) {
+ print ' <link rel="next" href="'.$_newer_url.'">'."\n";
+}
+
+print_html_head_end(\*STDOUT);
+print_html_body_start(\*STDOUT);
+
+print ' <div id="inst" class="ins">'."\n";
+
+print ' <div id="title">'."\n";
+print ' <h1 id="titletext">Two words</h1>'."\n";
+print ' </div>'."\n";
if ($page == 0) {
- print '<div id="storypuzzle">'."\n";
- for (my $i = 0; $i < @storylines; ++$i){
- print '<span class="'.($turn?'ni':'br').'">'.entityencode($storylines[$i]).'</span>'."\n";
+ print '
<div id="storypuzzle">'."\n";
+ for (my $i = 0; $i < @story_lines; ++$i) {
+ print ' <span class="'.($turn ? 'ni':'br').'">'.html_entity_encode_dec($story_lines[$i], 1).'</span>'."\n";
$turn = !$turn;
}
- print '</div>'."\n";
+ print ' </div>'."\n";
- print '<div id="command">'."\n";
+ print '
<div id="command">'."\n";
if ($message ne '') {
- print '<span class="br">'.entityencode($message).'</span>'."\n";
+ print ' <span class="br">'.$_message.'</span>'."\n";
}
- if ($turn) {
- print '<form method="post" action="'.CGI_2WORDS_PATH.'">'."\n";
+ if ($turn || $password_ok) {
+ print ' <form method="post" action="'.$_twowords_url.'">'."\n";
if ($message eq '') {
if ($story{"content"} eq '') {
- print 'Two words, please:<br>'."\n";
+ print ' Two words, please:<br>'."\n";
}
else {
- print 'Please continue, two words:<br>'."\n";
+ print ' Please continue, two words:<br>'."\n";
}
}
- print '<input class="intx" type="text" name="words">'."\n";
- print '<input class="inbt" type="submit" value="enter">'."\n";
- if(@storylines >= (STORY_LENGTH-1)) {
- print '<input class="inbt" type="submit" name="next" value="enter and then start a new one">'."\n";
+ print ' <input class="intx" type="text" name="words">'."\n";
+ print ' <input class="inbt" type="submit" value="enter">'."\n";
+ if ((@story_lines >= (STORY_LENGTH-1)) || $password_ok ) {
+ print ' <input class="inbt" type="submit" name="next" value="enter and then start a new one">'."\n";
+ }
+ if ($password_ok) {
+ print ' <input class="inbt" type="submit" name="clear" value="clear">'."\n";
+ print ' <input class="inbt" type="submit" name="clear_all" value="clear all">'."\n";
+ print ' <input type="hidden" name="p" value="'.$_password.'">'."\n";
}
- print '</form>'."\n";
+ print ' </form>'."\n";
}
else {
if ($message eq '') {
- print 'Wait for it.'."\n";
+ print ' Wait for it.'."\n";
}
}
- print '</div>'."\n";
+ print ' </div>'."\n";
}
elsif ($message ne '') {
- print '<div id="command">'."\n";
- print '<span class="br">'.entityencode($message).'</span>'."\n";
- print '</div>'."\n";
+ print '
<div id="command">'."\n";
+ print ' <span class="br">'.$_message.'</span>'."\n";
+ print ' </div>'."\n";
}
+print ' </div>'."\n";
-if(($intf_pass == 1) && ($ong_state == 0)) {
- print '</div><div id="framespace">'."\n";
- print '<table id="intftable" cellspacing="0" cellpadding="0"><tr class="intf">'."\n";
+if ($show_intf) {
+ print ' <div id="framespace">'."\n";
+ print ' <table id="intftable" cellspacing="0" cellpadding="0">'."\n";
+ print ' <tr class="intf">'."\n";
+ print ' <td colspan="6" class="intf"><img src="'.$_intf_img.'" alt="" class="intf"></td>'."\n";
+ print ' </tr>'."\n";
- print '<td colspan="6" class="intf"><img src="'.CGI_PATH.'intf-00';
- if ($intf_mode == 4) {
- print '_04';
- }
- elsif ($intf_mode == 8) {
- print '_08';
- }
- elsif ($intf_state == 16) {
- print '_10';
- }
- print'.gif" alt="" class="intf"></td>'."\n";
-
- print '</tr><tr class="intf">'."\n";
- print '<td class="intf"><img src="'.CGI_PATH.'intf-20.gif" alt="o" class="intf"></td>'."\n";
- print '<td class="intf"><a href="'.CGI_PATH.'2words?s='.($intf_pause?17:16).'"><img src="'.CGI_PATH.'intf-10'.(($intf_mode==16)?'_':'').'.gif" class="intf" alt=">"></td>'."\n";
- print '<td class="intf"><a href="'.CGI_PATH.'2words?s='.($intf_pause?9:8).'"><img src="'.CGI_PATH.'intf-08'.(($intf_mode==8)?'_':'').'.gif" class="intf" alt="<<"></td>'."\n";
- print '<td class="intf"><a href="'.CGI_PATH.'2words?s='.($intf_pause?5:4).'"><img src="'.CGI_PATH.'intf-04'.(($intf_mode==4)?'_':'').'.gif" class="intf" alt=">>"></td>'."\n";
- print '<td class="intf"><a href="'.CGI_PATH.'2words?s='.($intf_pause?0:0).'"><img src="'.CGI_PATH.'intf-02.gif" class="intf" alt="^"></td>'."\n";
- print '<td class="intf"><a href="'.CGI_PATH.'2words?s='.($intf_pause?$intf_mode:$intf_mode+1).'"><img src="'.CGI_PATH.'intf-01'.($intf_pause?'_':'').'.gif" class="intf" alt="||"></td>'."\n";
- print '</tr></table>'."\n";
+ print ' <tr class="intf">'."\n";
+ print ' <td class="intf"><img src="'.$_button_5_img.'" alt="o" class="intf"></td>'."\n";
+ print ' <td class="intf"><a href="'.$_button_4_url.'"><img src="'.$_button_4_img.'" class="intf" alt=">"></a></td>'."\n";
+ print ' <td class="intf"><a href="'.$_button_3_url.'"><img src="'.$_button_3_img.'" class="intf" alt="<<"></a></td>'."\n";
+ print ' <td class="intf"><a href="'.$_button_2_url.'"><img src="'.$_button_2_img.'" class="intf" alt=">>"></a></td>'."\n";
+ print ' <td class="intf"><a href="'.$_button_1_url.'"><img src="'.$_button_1_img.'" class="intf" alt="^"></a></td>'."\n";
+ print ' <td class="intf"><a href="'.$_button_0_url.'"><img src="'.$_button_0_img.'" class="intf" alt="||"></a></td>'."\n";
+ print ' </tr>'."\n";
+ print ' </table>'."\n";
+ print ' </div>'."\n";
}
-print '
</div><div id="insb" class="ins">'."\n";
-print '<div id="undertext">'."\n";
-for (my $i = $story_id-1-(($page!=0)?((($page-1)*PAGE_LENGTH)+FIRSTPAGE_LENGTH):0); $i > ($story_id-1-($page*PAGE_LENGTH)- FIRSTPAGE_LENGTH) && $i >= 0; --$i) {
- $story_path = DATA_STORY_PATH.$i;
- %new_story = readdatafile($story_path);
- print '<p class="'.(($i&1)?'br':'ni').'" id="s'.$i.'">'.entityencode($new_story{'content'}).'</p>'."\n";
+print '
<div id="insb" class="ins">'."\n";
+
+print ' <div id="undertext">'."\n";
+for (my $i = $id_start; $i > $id_stop; --$i) {
+ %new_story = read_story($i);
+ print ' <p class="'.(($i&1)?'br':'ni').'" id="s'.$i.'">'.html_entity_encode_dec($new_story{'content'}).'</p>'."\n";
}
+print ' </div>'."\n";
-print '</div>'."\n";
-print '<div id="underlinks">'."\n";
-print '<a href="'.CGI_PATH.'">BSTA</a> | <a href="'.CGI_2WORDS_PATH.'">Once again</a>';
-if(($story_id - ($page*PAGE_LENGTH)) - FIRSTPAGE_LENGTH > 0) {
- print ' | <a href="'.CGI_2WORDS_PATH.'/'.($page+1).'">Before</a>';
+print ' <div id="underlinks">'."\n";
+print ' <a href="'.$_bsta_url.'">BSTA</a> |'."\n";
+print ' <a href="'.$_twowords_url.'">Once again</a>';
+if ($older_available) {
+ print ' |'."\n";
+ print ' <a href="'.$_older_url.'">Before</a>';
}
-if($page > 0) {
- print ' | <a href="'.CGI_2WORDS_PATH.'/'.($page-1).'">Unbefore</a>';
+if ($newer_available) {
+ print ' |'."\n";
+ print ' <a href="'.$newer_url.'">Unbefore</a>';
}
-if(($story_id - ($page*PAGE_LENGTH)) - FIRSTPAGE_LENGTH > 0) {
- print ' | <a href="'.CGI_2WORDS_PATH.'/'.(int(($story_id - FIRSTPAGE_LENGTH - 1) / PAGE_LENGTH) + 1).'">Initially</a>';
+if ($older_available) {
+ print ' |'."\n";
+ print '<a href="'.$_oldest_url.'">Initially</a>';
}
if($turn) {
- print ' | (Entering words here is irreversible. Your actions might be remembered forever. So please be reasonable.)';
+ print ' |'."\n";
+ print ' (Entering words here is irreversible. Your actions might be remembered forever. So please be reasonable.)';
}
print "\n";
-print '</div>'."\n";
-
-print '</div>'."\n";
-print '</div>'."\n";
-print '<a href="/" class="cz">'.WEBSITE.'</a>'."\n";
-print '</body></html>'."\n";
-
-sub writeindex {
- (my $indexpath, my $pass, my $mode, my $pause) = @_;
- my $indexfile;
- my $indexof;
-
- if(ref($indexpath)) {
- $indexfile=$indexpath;
- unless (seek($indexfile, 0, 0)) {
- return 0;
- }
- }
- else {
- unless (open ($indexfile, ">", $indexpath)) {
- return 0;
- }
- }
-
- $indexof = CGI_PATH;
- $indexof =~ s/\/$//g;
-
- my %coin = readdatafile(DATA_COIN_PATH);
-
- if ($pass != 1) {
- print $indexfile '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">'."\n";
- print $indexfile '<html>'."\n";
- print $indexfile ' <head>'."\n";
- print $indexfile ' <title>Index of '.$indexof.'</title>'."\n";
- print $indexfile ' </head>'."\n";
- print $indexfile ' <body>'."\n";
- print $indexfile '<h1>Index of '.$indexof.'</h1>'."\n";
- print $indexfile '<table><tr><th><img src="/icons/blank.gif" alt="[ICO]"></th><th><a href="?C=N;O=D">Name</a></th><th><a href="?C=M;O=A">Last modified</a></th><th><a href="?C=S;O=A">Size</a></th><th><a href="?C=D;O=A">Description</a></th></tr><tr><th colspan="5"><hr></th></tr>'."\n";
- print $indexfile '<tr><td valign="top"><img src="/icons/back.gif" alt="[DIR]"></td><td><a href="/">Parent Directory</a></td><td> </td><td align="right"> - </td><td> </td></tr>'."\n";
- print $indexfile '<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="2words/">2words/</a></td><td align="right">'.INTF_DATE.' </td><td align="right"> - </td><td> </td></tr>'."\n";
- print $indexfile '<tr><td valign="top"><img src="/icons/folder.gif" alt="[DIR]"></td><td><a href="coin/">coin/</a></td><td align="right">'.COIN_DATE.' </td><td align="right"> - </td><td> Coincidence </td></tr>'."\n";
- print $indexfile '<tr><th colspan="5"><hr></th></tr>'."\n";
- print $indexfile '</table>'."\n";
- print $indexfile '<address>Apache/2.2.22 (Debian) Server at '.WEBSITE.' Port 80</address>'."\n";
- print $indexfile '</body></html>'."\n";
- }
- else {
- my %framedata;
- my %nextframedata;
- my %default;
-
- %framedata = readdatafile(DATA_PATH.0);
- %nextframedata = readdatafile(DATA_PATH.1);
- %default=readdatafile(DATA_DEFAULT_PATH);
-
- # if($mode == 16 && $pause) {
- # $framedata{'ongtime'} = $time;
- # writedatafile(DATA_PATH.0,%framedata);
- # }
-
- foreach my $ind (keys %default) {
- unless(defined($framedata{$ind})){
- $framedata{$ind}=$default{$ind};
- }
- unless(defined($nextframedata{$ind})){
- $nextframedata{$ind}=$default{$ind};
- }
- }
-
-
- print $indexfile '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "">'."\n";
- print $indexfile '<html lang="en"><head>'."\n";
- print $indexfile '<title>';
- if($mode == 8 || $mode == 4) {
- print $indexfile 'Index of';
- }
- elsif($mode == 16) {
- print $indexfile entityencode($settings{'story'});
- if($pause) {
- print $indexfile ' • '.WEBSITE_NAME;
- }
- }
- else {
- print $indexfile 'Index of '.$indexof;
- }
- print $indexfile '</title>'."\n";
- print $indexfile '<meta http-equiv="Content-type" content="text/html; charset=UTF-8">'."\n";
- print $indexfile '<link rel="icon" type="image/png" href="'.FAVICON_PATH.'">'."\n";
- print $indexfile '<link rel="stylesheet" href="'.CGI_CSS_PATH.'">'."\n";
- print $indexfile '</head><body>'."\n";
- print $indexfile '<a href="/"><img id="botmlogo" src="'.CGI_LOGO_PATH.'" alt="'.WEBSITE.'"></a>'."\n";
- print $indexfile '<div id="all">'."\n";
-
- print $indexfile '<div id="inst" class="ins">'."\n";
-
- print $indexfile '<div id="title">'."\n";
- print $indexfile '<H1 id="titletext">';
- if($mode == 8 || $mode == 4) {
- print $indexfile 'Index of';
- }
- elsif($mode == 16) {
- print $indexfile entityencode($settings{'story'});
- }
- else {
- print $indexfile 'Index of '.$indexof;
- }
- print $indexfile '</H1>'."\n";
- print $indexfile '</div>'."\n";
-
- print $indexfile '</div><div id="framespace">'."\n";
- print $indexfile '<img src="'.CGI_PATH;
- if($mode == 8) {
- print $indexfile 'intf-ll.gif'
- }
- elsif($mode == 4) {
- print $indexfile 'intf-pp.gif'
- }
- elsif($mode == 16) {
- if($pause) {
- print $indexfile sprintf($settings{'frame'},0,$framedata{'ext'}).'" title="'.entityencode($framedata{'title'});
- }
- else {
- print $indexfile 'intf-tr.gif'
- }
- }
- else {
- print $indexfile 'intf-kw.gif'
- }
- print $indexfile '" alt="0" id="frame">'."\n";
-
- print $indexfile '</div><div id="insb" class="ins">'."\n";
- print $indexfile '<div id="undertext">'."\n";
- if($mode == 8 || $mode == 4) {
- print $indexfile '<img src="/icons/back.gif" alt="[DIR]"> <a href="/">Parent Directory</a><br><img src="/icons/folder.gif" alt="[DIR]"> <a href="#">yyyyb/</a>'."\n";
- }
- elsif ($mode == 16) {
- if($pause) {
- print $indexfile bb2ht($framedata{'content'})."\n";
- }
- else {
- print $indexfile "...\n";
- }
- }
- else {
- print $indexfile '<img src="/icons/back.gif" alt="[DIR]"> <a href="/">Parent Directory</a><br>'."\n";
- print $indexfile '<img src="/icons/folder.gif" alt="[DIR]"> <a href="2words/">2words/</a> '.INTF_DATE.' - <br>'."\n";
- print $indexfile '<img src="/icons/folder.gif" alt="[DIR]"> <a href="coin/">coin/</a> '.COIN_DATE.' - '.entityencode($coin{'server'})."\n";
- }
- print $indexfile '</div>'."\n";
-
- print $indexfile '<div id="command">'."\n";
- if ($mode == 8) {
- print $indexfile '[<span class="br">EE</span>:<span class="br">EE</span>:<span class="br">EE</span>]'."\n";
- }
- elsif ($mode == 4) {
- print $indexfile '[<span class="ni">EE</span>:<span class="ni">EE</span>:<span class="ni">EE</span>]'."\n";
- }
- elsif ($mode == 16) {
- if($pause) {
- print $indexfile '[<span class="br">00</span>:<span class="br">00</span>:<span class="br">00</span>]<br>'."\n";
- print $indexfile '><a href="'.CGI_VIEWER_PATH.'/1">'.entityencode($nextframedata{'title'}).'</a>'."\n";
- }
- else {
- print $indexfile '[<span class="ni">--</span>:<span class="ni">--</span>:<span class="ni">--</span>]<br>'."\n";
- print $indexfile '>...<span class="inp">_</span>'."\n";
- }
- }
- else {
- }
- print $indexfile '</div>'."\n";
-
- print $indexfile '</div>'."\n";
-
- print $indexfile '</div>'."\n";
- print $indexfile '<a href="/" class="cz">'.WEBSITE.'</a>'."\n";
-
- print $indexfile '</body></html>'."\n";
- }
-
- unless (ref($indexpath)) {
- close ($indexfile);
- }
- else {
- truncate ($indexfile , tell($indexfile));
- }
-
- return 1;
-}
+print ' </div>'."\n";
+
+print ' </div>'."\n";
+
+print_html_body_end(\*STDOUT, $ong_state == STATE->{'inactive'});
+print_html_end(\*STDOUT);
bicyclesonthemoon.info / projects / ott / bsta / blobdiff