1 files changed, 135 insertions, 0 deletions
diff --git a/mod/regmod.php b/mod/regmod.php
new file mode 100644
index 000000000..21f41eb01
--- /dev/null
+++ b/mod/regmod.php
@@ -0,0 +1,135 @@
+<?php
+
+function user_allow($hash) {
+
+	$a = get_app();
+
+	$register = q("SELECT * FROM `register` WHERE `hash` = '%s' LIMIT 1",
+		dbesc($hash)
+	);
+
+
+	if(! count($register))
+		return false;
+
+	$user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
+		intval($register[0]['uid'])
+	);
+	
+	if(! count($user))
+		killme();
+
+	$r = q("DELETE FROM `register` WHERE `hash` = '%s' LIMIT 1",
+		dbesc($register[0]['hash'])
+	);
+
+
+	$r = q("UPDATE `user` SET `blocked` = 0, `verified` = 1 WHERE `uid` = %d LIMIT 1",
+		intval($register[0]['uid'])
+	);
+	
+	$r = q("SELECT * FROM `profile` WHERE `uid` = %d AND `is-default` = 1",
+		intval($user[0]['uid'])
+	);
+	if(count($r) && $r[0]['net-publish']) {
+		$url = $a->get_baseurl() . '/profile/' . $user[0]['nickname'];
+		if($url && strlen(get_config('system','directory_submit_url')))
+			proc_run('php',"include/directory.php","$url");
+	}
+
+	push_lang($register[0]['language']);
+
+	$email_tpl = get_intltext_template("register_open_eml.tpl");
+	$email_tpl = replace_macros($email_tpl, array(
+			'$sitename' => $a->config['sitename'],
+			'$siteurl' =>  $a->get_baseurl(),
+			'$username' => $user[0]['username'],
+			'$email' => $user[0]['email'],
+			'$password' => $register[0]['password'],
+			'$uid' => $user[0]['uid']
+	));
+
+	$res = mail($user[0]['email'], sprintf(t('Registration details for %s'), $a->config['sitename']),
+		$email_tpl,
+			'From: ' . t('Administrator') . '@' . $_SERVER['SERVER_NAME'] . "\n"
+			. 'Content-type: text/plain; charset=UTF-8' . "\n"
+			. 'Content-transfer-encoding: 8bit' );
+
+	pop_lang();
+
+	if($res) {
+		info( t('Account approved.') . EOL );
+		return true;
+	}	
+
+}
+
+
+// This does not have to go through user_remove() and save the nickname
+// permanently against re-registration, as the person was not yet
+// allowed to have friends on this system
+
+function user_deny($hash) {
+
+	$register = q("SELECT * FROM `register` WHERE `hash` = '%s' LIMIT 1",
+		dbesc($hash)
+	);
+
+	if(! count($register))
+		return false;
+
+	$user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
+		intval($register[0]['uid'])
+	);
+	
+	$r = q("DELETE FROM `user` WHERE `uid` = %d LIMIT 1",
+		intval($register[0]['uid'])
+	);
+	$r = q("DELETE FROM `contact` WHERE `uid` = %d LIMIT 1",
+		intval($register[0]['uid'])
+	); 
+	$r = q("DELETE FROM `profile` WHERE `uid` = %d LIMIT 1",
+		intval($register[0]['uid'])
+	); 
+
+	$r = q("DELETE FROM `register` WHERE `hash` = '%s' LIMIT 1",
+		dbesc($register[0]['hash'])
+	);
+	notice( sprintf(t('Registration revoked for %s'), $user[0]['username']) . EOL);
+	return true;
+	
+}
+
+function regmod_content(&$a) {
+
+	global $lang;
+
+	$_SESSION['return_url'] = $a->cmd;
+
+	if(! local_user()) {
+		info( t('Please login.') . EOL);
+		$o .= '<br /><br />' . login(($a->config['register_policy'] == REGISTER_CLOSED) ? 0 : 1);
+		return $o;
+	}
+
+	if((!is_site_admin()) || (x($_SESSION,'submanage') && intval($_SESSION['submanage']))) {
+		notice( t('Permission denied.') . EOL);
+		return '';
+	}
+
+	if($a->argc != 3)
+		killme();
+
+	$cmd  = $a->argv[1];
+	$hash = $a->argv[2];
+
+
+
+	if($cmd === 'deny') {
+		if (!user_deny($hash)) killme();
+	}
+
+	if($cmd === 'allow') {
+		if (!user_allow($hash)) killme();
+	}
+}