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-rw-r--r--include/functions_mail.inc.php75
1 files changed, 63 insertions, 12 deletions
diff --git a/include/functions_mail.inc.php b/include/functions_mail.inc.php
index 24f8db247..443a9b4e1 100644
--- a/include/functions_mail.inc.php
+++ b/include/functions_mail.inc.php
@@ -113,6 +113,10 @@ function unformat_email($input)
{
if (is_array($input))
{
+ if (!isset($input['name']))
+ {
+ $input['name'] = '';
+ }
return $input;
}
@@ -131,7 +135,58 @@ function unformat_email($input)
);
}
}
+
+/**
+ * Return a clean array of hashmaps (email, name) from various inputs
+ * - comma separated list
+ * - array of emails
+ * - single hashmap (email[, name])
+ * @since 2.6
+ *
+ * @param mixed $data
+ * @return string[][]
+ */
+function get_clean_recipients_list($data)
+{
+ if (empty($data))
+ {
+ return array();
+ }
+ else if (is_array($data))
+ {
+ $values = array_values($data);
+ if (!is_array($values[0]))
+ {
+ $keys = array_keys($data);
+ if (is_int($keys[0]))
+ { // simple array of emails
+ foreach ($data as &$item)
+ {
+ $item = array(
+ 'email' => $item,
+ 'name' => '',
+ );
+ }
+ unset($item);
+ }
+ else
+ { // hashmap of one recipient
+ $data = array(unformat_email($data));
+ }
+ }
+ else
+ { // array of hashmaps
+ $data = array_map('unformat_email', $data);
+ }
+ }
+ else
+ {
+ $data = explode(',', $data);
+ $data = array_map('unformat_email', $data);
+ }
+ return $data;
+}
/**
* Returns an email address list with minimal email string
@@ -155,7 +210,6 @@ function get_strict_email_list($email_list)
return implode(',', array_unique($result));
}
-
/**
* Return an new mail template
* @param string $email_format - text/html or text/plain
@@ -493,10 +547,8 @@ function pwg_mail($to, $args=array(), $tpl=array())
$mail = new PHPMailer;
- $recipients = !is_array($to) ? explode(',', $to) : $to;
- foreach ($recipients as $recipient)
+ foreach (get_clean_recipients_list($to) as $recipient)
{
- $recipient = unformat_email($recipient);
$mail->addAddress($recipient['email'], $recipient['name']);
}
@@ -531,24 +583,23 @@ function pwg_mail($to, $args=array(), $tpl=array())
// Cc
if (!empty($args['Cc']))
{
- foreach ($args['Cc'] as $cc)
+ foreach (get_clean_recipients_list($args['Cc']) as $recipient)
{
- $cc = unformat_email($cc);
- $mail->addCC($cc['email'], $cc['name']);
+ $mail->addCC($recipient['email'], $recipient['name']);
}
}
// Bcc
+ $Bcc = get_clean_recipients_list(@$args['Bcc']);
if ($conf_mail['send_bcc_mail_webmaster'])
{
- $args['Bcc'][] = get_webmaster_mail_address();
+ $Bcc[] = get_webmaster_mail_address();
}
- if (!empty($args['Bcc']))
+ if (!empty($Bcc))
{
- foreach ($args['Bcc'] as $bcc)
+ foreach ($Bcc as $recipient)
{
- $bcc = unformat_email($bcc);
- $mail->addBCC($bcc['email'], $bcc['name']);
+ $mail->addBCC($recipient['email'], $recipient['name']);
}
}