136 lines
2.6 KiB
Perl
Executable File
136 lines
2.6 KiB
Perl
Executable File
#!/usr/bin/perl
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$WGET = "wget";
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$SCRIPT_NAME = $ENV{'SCRIPT_NAME'} || $0;
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$CGI = "file://$SCRIPT_NAME";
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$_ = $QUERY_STRING = $ENV{"QUERY_STRING"};
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$UserAgent = "Monazilla/1.00 (w3m/2ch.cgi)";
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if (/subback.html$/) {
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&subback();
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exit;
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}
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s@(/\d+)(/([^/]*))?$@$1@ || exit;
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$label = $3;
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$cgi = "$CGI?$_";
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s@^http://([^/]+)/test/read.cgi/([^/]+)/@$1/$2/dat/@ || exit;
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$subback = "$CGI?http://$1/$2/subback.html";
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$_ .= ".dat";
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$dat = "http://$_";
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$tmp = $ENV{"HOME"} . "/.w3m2ch/$_";
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$dat =~ s/([^\w\/.\:\-])/\\$1/g;
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$tmp =~ s/([^\w\/.\:\-])/\\$1/g;
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($dir = $tmp) =~ s@/[^/]+$@@;
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$cmd = "mkdir -p $dir; $WGET -c -U \"$UserAgent\" -O $tmp $dat >/dev/null 2>&1";
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system $cmd;
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$lines = (split(" ", `wc $tmp`))[0];
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$lines || exit;
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@ARGV = ($tmp);
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if ($label =~ /^l(\d+)/) {
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$start = $lines - $1 + 1;
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if ($start < 1) {
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$start = 1;
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}
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$end = $lines;
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} elsif ($label =~ /^(\d+)-(\d+)/) {
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$start = $1;
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$end = $2;
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} elsif ($label =~ /^(\d+)-/) {
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$start = $1;
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$end = $start + 100 - 1;
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} elsif ($label =~ /^(\d+)/) {
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$start = $1;
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$end = $1;
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} else {
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$start = 1;
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$end = $lines;
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}
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$head = "<a href=\"$subback\">■掲示板に戻る■</a>\n";
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$head .= "<a href=\"$cgi/\">全部</a>\n";
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for (0 .. ($lines - 1) / 100) {
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$n = $_ * 100 + 1;
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$head .= "<a href=\"$cgi/$n-\">$n-</a>\n";
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}
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$head .= "<a href=\"$cgi/l50\">最新50</a>\n";
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print <<EOF;
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Content-Type: text/html
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EOF
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$i = 1;
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while (<>) {
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s/\r?\n$//;
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($name, $mail, $date, $_, $title) = split(/\<\>/);
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if ($i == 1) {
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if (!$title) {
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print <<EOF;
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このスレッドは過去ログ倉庫に格納されています。
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<p>
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<a href="$QUERY_STRING">$QUERY_STRING</a>
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EOF
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unlink($tmp);
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exit
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}
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print <<EOF;
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<title>$title</title>
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$head
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<p>$title</p>
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<dl>
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EOF
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}
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if ($mail) {
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$name = "<a href=\"mailto:$mail\">$name</a>";
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}
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s@http://ime.nu/@http://@g;
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s@(h?ttp:)([#-~]+)@"<a href=\"" . &link("http:$2") . "\">$1$2</a>"@ge;
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s@(ftp:[#-~]+)@<a href="$1">$1</a>@g;
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s@<a href="../test/read.cgi/\w+/\d+/@<a href="$cgi/@g;
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if ($i == 1 || ($i >= $start && $i <= $end)) {
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print <<EOF;
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<dt><a name="$i">$i</a> ：$name：$date
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<dd>
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$_
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<p>
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EOF
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}
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$i++;
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}
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print <<EOF;
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</dl>
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<hr>
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EOF
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sub link {
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local($_) = @_;
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if (m@/test/read.cgi/@) {
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return "$CGI?$_";
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}
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return $_;
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}
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sub subback {
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$dat = $_;
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s@http://@@ || exit;
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$tmp = $ENV{"HOME"} . "/.w3m2ch/$_";
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$dat =~ s/([^\w\/.\:\-])/\\$1/g;
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$tmp =~ s/([^\w\/.\:\-])/\\$1/g;
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($dir = $tmp) =~ s@/[^/]+$@@;
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$cmd = "mkdir -p $dir; $WGET -O $tmp $dat >/dev/null 2>&1";
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system $cmd;
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print <<EOF;
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Content-Type: text/html
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EOF
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@ARGV = ($tmp);
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while (<>) {
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if (/<base href="([^"]+)"/) {
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$base = $1;
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} elsif ($base) {
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s@^<a href="@<a href="$CGI?$base@;
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}
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print;
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}
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unlink($tmp);
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}
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