function parse_value($sv, $name, $info)
{
global $Conf, $Me, $Now, $Opt;
if (!isset($sv->req[$name])) {
$xname = str_replace(".", "_", $name);
if (isset($sv->req[$xname])) {
$sv->req[$name] = $sv->req[$xname];
} else {
if ($info->type === "checkbox" || $info->type === "cdate") {
return 0;
} else {
return null;
}
}
}
$v = trim($sv->req[$name]);
if ($info->placeholder && $info->placeholder === $v || $info->invalid_value && $info->invalid_value === $v) {
$v = "";
}
if ($info->type === "checkbox") {
return $v != "" ? 1 : 0;
} else {
if ($info->type === "cdate" && $v == "1") {
return 1;
} else {
if ($info->type === "date" || $info->type === "cdate" || $info->type === "ndate") {
if ($v == "" || !strcasecmp($v, "N/A") || !strcasecmp($v, "same as PC") || $v == "0" || $info->type !== "ndate" && !strcasecmp($v, "none")) {
return -1;
} else {
if (!strcasecmp($v, "none")) {
return 0;
} else {
if (($v = $Conf->parse_time($v)) !== false) {
return $v;
} else {
$err = unparse_setting_error($info, "Invalid date.");
}
}
}
} else {
if ($info->type === "grace") {
if (($v = parseGrace($v)) !== null) {
return intval($v);
} else {
$err = unparse_setting_error($info, "Invalid grace period.");
}
} else {
if ($info->type === "int" || $info->type === "zint") {
if (preg_match("/\\A[-+]?[0-9]+\\z/", $v)) {
return intval($v);
} else {
$err = unparse_setting_error($info, "Should be a number.");
}
} else {
if ($info->type === "string") {
// Avoid storing the default message in the database
if (substr($name, 0, 9) == "mailbody_") {
$t = expandMailTemplate(substr($name, 9), true);
$v = cleannl($v);
if ($t["body"] == $v) {
return "";
}
}
return $v;
} else {
if ($info->type === "simplestring") {
return simplify_whitespace($v);
} else {
if ($info->type === "tag" || $info->type === "tagbase") {
$tagger = new Tagger($Me);
$v = trim($v);
if ($v === "" && $info->optional) {
return $v;
}
$v = $tagger->check($v, $info->type === "tagbase" ? Tagger::NOVALUE : 0);
if ($v) {
return $v;
}
$err = unparse_setting_error($info, $tagger->error_html);
} else {
if ($info->type === "emailheader") {
$v = MimeText::encode_email_header("", $v);
if ($v !== false) {
return $v == "" ? "" : MimeText::decode_header($v);
}
$err = unparse_setting_error($info, "Invalid email header.");
} else {
if ($info->type === "emailstring") {
$v = trim($v);
if ($v === "" && $info->optional) {
return "";
} else {
if (validate_email($v) || $v === $v_active) {
return $v;
} else {
$err = unparse_setting_error($info, "Invalid email.");
}
}
} else {
if ($info->type === "urlstring") {
$v = trim($v);
if ($v === "" && $info->optional || preg_match(',\\A(?:https?|ftp)://\\S+\\z,', $v)) {
return $v;
} else {
$err = unparse_setting_error($info, "Invalid URL.");
}
} else {
if ($info->type === "htmlstring") {
if (($v = CleanHTML::basic_clean($v, $err)) === false) {
$err = unparse_setting_error($info, $err);
} else {
if ($info->message_default && $v === $Conf->message_default_html($info->message_default)) {
return "";
} else {
return $v;
}
}
} else {
if ($info->type === "radio") {
foreach ($info->values as $allowedv) {
if ((string) $allowedv === $v) {
return $allowedv;
}
}
$err = unparse_setting_error($info, "Parse error (unexpected value).");
} else {
return $v;
}
}
}
}
}
}
}
}
}
}
}
}
}
$sv->set_error($name, $err);
return null;
}
private function send_prep($prep)
{
global $Conf;
$cbkey = "c" . join("_", $prep->contacts) . "p" . $prep->paperId;
if ($this->sending && !defval($_REQUEST, $cbkey)) {
return;
}
set_time_limit(30);
$this->echo_prologue();
self::fix_body($prep);
++$this->mcount;
if ($this->sending) {
Mailer::send_preparation($prep);
foreach ($prep->contacts as $cid) {
$Conf->log("Account was sent mail" . $this->mailid_text, $cid, $prep->paperId);
}
}
// hide passwords from non-chair users
$show_prep = $prep;
if (get($prep, "sensitive")) {
$show_prep = $prep->sensitive;
$show_prep->to = $prep->to;
self::fix_body($show_prep);
}
echo '<div class="mail"><table>';
$nprintrows = 0;
foreach (array("To", "cc", "bcc", "reply-to", "Subject") as $k) {
if ($k == "To") {
$vh = array();
foreach ($show_prep->to as $to) {
$vh[] = htmlspecialchars(MimeText::decode_header($to));
}
$vh = '<div style="max-width:60em"><span class="nw">' . join(',</span> <span class="nw">', $vh) . '</span></div>';
} else {
if ($k == "Subject") {
$vh = htmlspecialchars(MimeText::decode_header($show_prep->subject));
} else {
if ($line = get($show_prep->headers, $k)) {
$k = substr($line, 0, strlen($k));
$vh = htmlspecialchars(MimeText::decode_header(substr($line, strlen($k) + 2)));
} else {
continue;
}
}
}
echo " <tr>";
if (++$nprintrows > 1) {
echo "<td class='mhpad'></td>";
} else {
if ($this->sending) {
echo "<td class='mhx'></td>";
} else {
++$this->cbcount;
echo '<td class="mhcb"><input type="checkbox" class="cb" name="', $cbkey, '" value="1" checked="checked" data-range-type="mhcb" id="psel', $this->cbcount, '" onclick="rangeclick(event,this)" /></td>';
}
}
echo '<td class="mhnp nw">', $k, ":</td>", '<td class="mhdp">', $vh, "</td></tr>\n";
}
echo " <tr><td></td><td></td><td class='mhb'><pre class='email'>", Ht::link_urls(htmlspecialchars($show_prep->body)), "</pre></td></tr>\n", "<tr><td class='mhpad'></td><td></td><td class='mhpad'></td></tr>", "</table></div>\n";
}
static function send_preparation($prep)
{
global $Conf, $Opt;
if (!isset($Opt["internalMailer"])) {
$Opt["internalMailer"] = strncasecmp(PHP_OS, "WIN", 3) != 0;
}
$headers = $prep->headers;
// create valid To: header
$to = $prep->to;
if (is_array($to)) {
$to = join(", ", $to);
}
$to = MimeText::encode_email_header("To: ", $to);
$headers["to"] = $to . MAILER_EOL;
// set sendmail parameters
$extra = get_s($Opt, "sendmailParam");
if (isset($Opt["emailSender"])) {
@ini_set("sendmail_from", $Opt["emailSender"]);
if (!isset($Opt["sendmailParam"])) {
$extra = "-f" . escapeshellarg($Opt["emailSender"]);
}
}
if ($prep->sendable && $Opt["internalMailer"] && ($sendmail = ini_get("sendmail_path"))) {
$htext = join("", $headers);
$f = popen($extra ? "{$sendmail} {$extra}" : $sendmail, "wb");
fwrite($f, $htext . MAILER_EOL . $prep->body);
$status = pclose($f);
if (pcntl_wifexited($status) && pcntl_wexitstatus($status) == 0) {
return true;
} else {
$Opt["internalMailer"] = false;
error_log("Mail " . $headers["to"] . " failed to send, falling back (status {$status})");
}
}
if ($prep->sendable) {
if (strpos($to, MAILER_EOL) === false) {
unset($headers["to"]);
$to = substr($to, 4);
// skip "To: "
} else {
$to = "";
}
unset($headers["subject"]);
$htext = substr(join("", $headers), 0, -2);
return mail($to, $prep->subject, $prep->body, $htext, $extra);
} else {
if (!$Opt["sendEmail"] && !preg_match('/\\Aanonymous\\d*\\z/', $to)) {
unset($headers["mime-version"], $headers["content-type"]);
$text = join("", $headers) . MAILER_EOL . $prep->body;
if (PHP_SAPI == "cli" && !get($Opt, "disablePrintEmail")) {
fwrite(STDERR, "========================================\n" . str_replace("\r\n", "\n", $text) . "========================================\n");
} else {
$Conf->infoMsg("<pre>" . htmlspecialchars($text) . "</pre>");
}
return null;
}
}
}
