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#!/usr/bin/perl
# print "Content-type: text/htmlnn";
# open(STDERR, ">&STDOUT");
# $|=1;
# 初期設定
# require Jcode;
# $JcodeVer = "Jcode $Jcode::VERSION";
# *Jgetcode = &Jcode::getcode;
# *Jconvert = &Jcode::convert;
require "../../../cgi-bin/jcode.pl";
$JcodeVer = "jcode.pl $jcode::version";
*Jgetcode = &jcode::getcode;
*Jconvert = sub { &jcode::to($_[1], $_[0], $_[2]); };
@G_styles = ("../../ipp.css","../test.css");
$G_title = "テスト２０";
# $G_myCode = &Jgetcode("漢字");
$G_myCode = &Jgetcode("漢字");
$G_code = "jis";
$G_charset = "iso-2022-jp";
%G_form=();
$G_scrName = $ENV{'SCRIPT_NAME'};
if($G_scrName =~ /ts[0-9]{4}/){ # _1,_uなどと共通で使用する項目
$G_scrName = $&;
$G_dataFile = "dat/$G_scrName.dat";
$G_lock = "lock/$G_scrName";
$G_linkFile = "../$G_scrName.htm";
$G_linkName = $G_title;
}
{
&sigInit;
if($#ARGV == -1){
&selectCode;
}elsif( $ENV{'HTTP_REFERER'} !~ /$ENV{'SCRIPT_NAME'}/ ||
$ENV{'HTTP_REFERER'} !~ /$ENV{'HTTP_HOST'}/ ){
exit;
# }elsif($ARGV[0] eq "utf8"){
# $G_code = "utf8";
# $G_charset = "UTF-8";
# &printForm("post");
}elsif($ARGV[0] eq "sjis"){
$G_code = "sjis";
$G_charset = "shift_jis";
&printForm("post");
}elsif($ARGV[0] eq "euc"){
$G_code = "euc";
$G_charset = "euc-jp";
&printForm("post");
}elsif($ARGV[0] eq "jis"){
&printForm("post");
}elsif($ARGV[0] eq "output"){
&formRead;
&formWrite;
}elsif($ARGV[0] eq "read"){
&dataOpen;
}else{
&error("<h2>無効なコマンドが渡されました。</h2>");
}
exit;
}
sub sigInit{
$SIG{'PIPE'} = "sigExit";
$SIG{'INT'} = "sigExit";
$SIG{'HUP'} = "sigExit";
$SIG{'QUIT'} = "sigExit";
$SIG{'TERM'} = "sigExit";
}
sub sigExit{
&dataUnlock;
exit;
}
sub error{
$G_title .= "（エラー）";
&printHeader;
&Jprint(@_);
&printFooter;
exit;
}
sub selectCode{
$G_title .= "（漢字コード選択）";
&printHeader;
print "<div class=test>n";
&Jprint("<p>入力フォームで使用する漢字コードを選んでください。</p>n");
print <<EOM;
<form method=post action="$ENV{'SCRIPT_NAME'}?jis"><input type=submit value="JIS(iso-2022-jp)"></form>
<form method=post action="$ENV{'SCRIPT_NAME'}?sjis"><input type=submit value="Shift_JIS"></form>
<form method=post action="$ENV{'SCRIPT_NAME'}?euc"><input type=submit value="EUC-JP"></form>
EOM
# 以下の一行を削除した
# <form method=post action="$ENV{'SCRIPT_NAME'}?utf8"><input type=submit value="Unicode(UTF-8)"></form>
print qq(<form method=post action="$ENV{'SCRIPT_NAME'}?read">n);
&Jprint(qq(<input type=submit value="過去ログ（？）を見る">n));
print "</form>n";
print "</div>n";
&printFooter;
}
sub dataLock{
local($i, $mtime);
for($i=0;$i<2;$i++){
if(mkdir($G_lock, 0755)){
return;
}else{
unless($i){
($mtime) = (stat($G_lock))[9];
if ($mtime < time() - 60) { # １分以上前のロックは解除
rmdir($G_lock);
}
}
}
}
&error("<h2>現在、ロック中です。ごめんなさい。</h2>");
}
sub dataUnlock{
if(-d $G_lock){
rmdir($G_lock);
}
}
sub dataOpen{
$G_title .= "（過去ログ）";
&printHeader;
print "<div class=test>n";
&dataLock;
open(IN, "<$ G_dataFile")||die "Can not open $G_dataFile....";
# データファイルはEUC記録なので時間短縮のつもり。
# 標準出力は「jis」だけど・・・。
if($G_code eq "euc"){
print while (<IN>);
}else{
while (<IN>){
print &Jconvert($_, $G_code, "euc");
}
}
close(IN);
&dataUnlock;
print "</div>n";
&printFooter;
}
sub formWrite{
local($name, $value);
&dataLock;
open(OUT, ">> $G_dataFile")||die "Can not open $G_dataFile....";
print(OUT "<table border=1>n");
print(OUT "<tr><th>Name<th>Value</tr>n");
while (($name, $value) = each(%G_form)){
print(OUT "<tr><td>$name<td>$value</tr>n");
}
sleep 5;
print(OUT "</table>n");
close(OUT);
&dataUnlock;
$G_title .= "（送信完了）";
&printHeader;
print "<div class=test>n";
&Jprint("<p>たぶん、無事に送信されました。n");
&Jprint(qq(<p><a href="$ENV{'SCRIPT_NAME'}?read">心配だから、過去ログを見る。</a>n));
print "</p>n";
print "</div>n";
&printFooter;
}
sub formRead{
local($query_string, @elements, $elm, $name, $value, $code, $method);
$method = $ENV{'REQUEST_METHOD'};
if($method eq "POST"){
read(STDIN, $query_string, $ENV{'CONTENT_LENGTH'});
}elsif($method eq "GET"){
$query_string = $ENV{'QUERY_STRING'};
}else{
&error("<h2>「POST」か「GET」のデータしか受け取れません。</h2>");
}
@elements = split(/&/, $query_string); # 中身はpostもgetも同じ
foreach $elm (@elements){
($name, $value) = split(/=/, $elm);
$value =~ tr/+/ /;
$value =~ s/%([0-9a-fA-F][0-9a-fA-F])/pack("C", hex($1))/eg;
# $code = &Jgetcode($value);
$code = &Jgetcode($value);
if($code ne "euc"){
$value = &Jconvert($value, "euc", $code); # とりあえずEUCに変換
}
$value =~ s/&/&amp;/g; # メタ文字（？）を無効化
# $value =~ s/<!--/&lt;!--/g; # SSI入力を無効化
# $value =~ s/-->/--&gt;/g; # SSI入力を無効化
$value =~ s/</&lt;/g; # タグを無効化
$value =~ s/>/&gt;/g; # タグを無効化
$value =~ s/rn*/n/g; # 改行を統一
$value =~ s/nnn+/nn/g; # 長い改行（３回以上）を２回（１行空き）に
$value =~ s/[ns]+$//g; # 最後の連続した空白、改行を削除
$value =~ s/n/<br>/g; # 改行を<br>に変換
$G_form{$name} = $value ."<br>InputCode : $coden";
}
}
sub printForm{
$G_title .= "（入力画面）";
&printHeader;
print "<div class=test>n";
print qq(<form method=$_[0] action="$ENV{'SCRIPT_NAME'}?output">n);
&Jprint(qq(<input type=hidden name=tx0 value="画面表示：$G_codenブラウザ：$ENV{'HTTP_USER_AGENT'}nスクリプト：$G_myCode"><br>n));
print qq(<input type=text name=tx1 value="tx1"><br>n);
&Jprint("<textarea name=ta1 cols=40 rows=4>ta1n何か適当にどうぞ。n</textarea><br>n");
&Jprint("<p>送信し、データを書き込んでいる最中に５秒間待ちます。</p>n");
&Jprint("<p>この間は、しばらく待つか、他のブラウザなどから「送信」を試してみてください。</p>n");
&Jprint(qq(<p><a href="$ENV{'SCRIPT_NAME'}">ブラウザをもう一枚開く</a></p>n));
&Jprint(qq(<input type=submit value="送信する">n));
print "</form>n";
print qq(<form method=$_[0] action="$ENV{'SCRIPT_NAME'}?read">n);
&Jprint(qq(<input type=submit value="過去ログ（？）を見る">n));
print "</form>n";
print "</div>n";
&printFooter;
}
sub printHeader{
if($G_charset){
print "Content-type: text/html; charset=$G_charsetnn";
}else{
print "Content-type: text/htmlnn";
}
print qq(<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN">n);
print "<html lang=ja>n<head>n";
if($G_charset){
print qq(<meta http-equiv="Content-Type" content="text/html; charset=$G_charset">n);
}
print qq(<meta http-equiv="Content-Script-Type" content="text/javascript">n);
print qq(<meta http-equiv="Content-Style-Type" content="text/css">n);
&Jprint("<title>$G_title</title>n");
foreach (@G_styles){
print qq(<link rel="stylesheet" type="text/css" href="$_">n);
}
print "</head>n<body>n";
print "<div class=head>n";
&Jprint("<h1>$G_title</h1><hr>n");
&printlinks;
print "<hr></div>n";
# print $ENV{'HTTP_REFERER'}."<br>".$ENV{'SCRIPT_NAME'}."<br>".$ENV{'HTTP_HOST'};
}
sub printFooter{
print "<div class=foot><hr>n";
&printlinks;
print "<hr>n";
&Jprint("漢字コード変換 ： $JcodeVer<br>n");
open(IN, "../../sig.txt");
print while (<IN>);
close(IN);
print "</div>n";
print "</body></html>n";
}
sub printlinks{
print qq(<a href="../../../index.htm">Home</a>n);
print qq(/n<a href="../../">Perl</a>n);
print qq(/n<a href="../">TestCGI Index</a>n);
if($G_linkFile){
&Jprint(qq(/n<a href="$G_linkFile">$G_linkNameの解説</a>n));
}
}
sub Jprint{
if($G_code eq $G_myCode){
foreach (@_){ print; }
}else{
foreach (@_){ print &Jconvert($_, $G_code, $G_myCode); }
}
}
sub JconvPrint{
foreach (@_){ print &Jconvert($_, $G_code, &Jgetcode($_)); }
}
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