further improvements to login
git-svn-id: http://yolanda.mister-muffin.de/svn@15 7eef14d0-6ed0-489d-bf55-20463b2d70db
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482644fced
commit
6a62362820
4 changed files with 27 additions and 13 deletions
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@ -11,3 +11,14 @@ sub fill_tagcloud {
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$sth->finish();
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$dbh->disconnect();
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}
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sub get_username_from_sid {
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my ($sid) = @_;
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$dbh = DBI->connect("DBI:mysql:$database:$dbhost", $dbuser, $dbpass);
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my $sth = $dbh->prepare(qq{select username from users where sid = '$sid'});
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$sth->execute();
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my ($username) = $sth->fetchrow_array();
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$sth->finish();
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$dbh->disconnect();
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return $username;
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}
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@ -9,8 +9,7 @@ my $session = new CGI::Session;
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$page = XMLin('/var/www/perl/index.xml', ForceArray => 1, KeyAttr => {} );
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#fill tags
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$page->{sid} = [$session->id];
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$page->{loggedin} = [$session->param('auth')];
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$page->{username} = get_username_from_sid($session->id);
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fill_tagcloud;
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@ -5,8 +5,9 @@ $session = new CGI::Session;
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$query = new CGI;
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if($query->param('action')) {
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$dbh = DBI->connect("DBI:mysql:$database:$dbhost", $dbuser, $dbpass);
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if($query->param('action') eq "login") {
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$dbh = DBI->connect("DBI:mysql:$database:$dbhost", $dbuser, $dbpass);
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my $user = $query->param('user');
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my $pass = $query->param('pass');
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my $sth = $dbh->prepare(qq{select username from users
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@ -16,25 +17,30 @@ if($query->param('action')) {
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$sth->execute();
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if($sth->fetchrow_array()) {
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$session->param('auth', 'true');
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my $sid = $session->id;
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$sth = $dbh->prepare(qq{update users set sid = '$sid' where username = '$user'});
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$sth->execute();
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$sth->finish();
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print $session->header();
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print "logged in";
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} else {
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print $session->header();
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print $query->param('action');
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print "could not log you in";
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}
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$sth->finish();
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$dbh->disconnect();
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} elsif($query->param('action') eq "logout") {
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$session->param('auth', 'false');
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$sth = $dbh->prepare(qq{update users set sid = '' where username = '$user'});
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$sth->execute();
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$sth->finish();
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$session->delete();
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print $session->header();
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print "logged out";
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} else {
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print $session->header();
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print "wtf?";
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}
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$dbh->disconnect();
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} else {
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print $session->header();
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print '<form action="" method="POST"><p>
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@ -65,9 +65,7 @@
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<div class="header2">
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<a href="about:blank"><xsl:value-of select="$locale_strings/str[@id='register']" /></a>
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<xsl:value-of select="$locale_strings/str[@id='separator']" />
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<a href="login.pl?action=login"><xsl:value-of select="$locale_strings/str[@id='login']" /></a>
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<xsl:value-of select="$locale_strings/str[@id='separator']" />
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<a href="login.pl?action=logout"><xsl:value-of select="$locale_strings/str[@id='logout']" /></a>
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<a href="login.pl"><xsl:value-of select="$locale_strings/str[@id='login']" /></a>
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<xsl:value-of select="$locale_strings/str[@id='separator']" />
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<img class="openid-icon" src="./images/openid-icon.png" alt="open id logo" />
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<a href="about:blank"><xsl:value-of select="$locale_strings/str[@id='login_openid']" /></a>
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@ -90,7 +88,7 @@
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<xsl:value-of select="//@username" />
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</a>
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<xsl:value-of select="$locale_strings/str[@id='separator']" />
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<a href="about:blank"><xsl:value-of select="$locale_strings/str[@id='logout']" /></a>
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<a href="login.pl?action=logout"><xsl:value-of select="$locale_strings/str[@id='logout']" /></a>
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</div>
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</xsl:otherwise>
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</xsl:choose>
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