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-rw-r--r--system/libraries/Email.php168
1 files changed, 84 insertions, 84 deletions
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index 3166e2f7e..e28c23a04 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -1,4 +1,4 @@
-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -31,25 +31,25 @@ class CI_Email {
var $useragent = "CodeIgniter";
var $mailpath = "/usr/sbin/sendmail"; // Sendmail path
var $protocol = "mail"; // mail/sendmail/smtp
- var $smtp_host = ""; // SMTP Server. Example: mail.earthlink.net
+ var $smtp_host = ""; // SMTP Server. Example: mail.earthlink.net
var $smtp_user = ""; // SMTP Username
var $smtp_pass = ""; // SMTP Password
var $smtp_port = "25"; // SMTP Port
var $smtp_timeout = 5; // SMTP Timeout in seconds
- var $wordwrap = TRUE; // TRUE/FALSE Turns word-wrap on/off
+ var $wordwrap = TRUE; // TRUE/FALSE Turns word-wrap on/off
var $wrapchars = "76"; // Number of characters to wrap at.
- var $mailtype = "text"; // text/html Defines email formatting
+ var $mailtype = "text"; // text/html Defines email formatting
var $charset = "utf-8"; // Default char set: iso-8859-1 or us-ascii
var $multipart = "mixed"; // "mixed" (in the body) or "related" (separate)
var $alt_message = ''; // Alternative message for HTML emails
- var $validate = FALSE; // TRUE/FALSE. Enables email validation
+ var $validate = FALSE; // TRUE/FALSE. Enables email validation
var $priority = "3"; // Default priority (1 - 5)
var $newline = "\n"; // Default newline. "\r\n" or "\n" (Use "\r\n" to comply with RFC 822)
- var $crlf = "\n"; // The RFC 2045 compliant CRLF for quoted-printable is "\r\n". Apparently some servers,
+ var $crlf = "\n"; // The RFC 2045 compliant CRLF for quoted-printable is "\r\n". Apparently some servers,
// even on the receiving end think they need to muck with CRLFs, so using "\n", while
// distasteful, is the only thing that seems to work for all environments.
- var $send_multipart = TRUE; // TRUE/FALSE - Yahoo does not like multipart alternative, so this is an override. Set to FALSE for Yahoo.
- var $bcc_batch_mode = FALSE; // TRUE/FALSE Turns on/off Bcc batch feature
+ var $send_multipart = TRUE; // TRUE/FALSE - Yahoo does not like multipart alternative, so this is an override. Set to FALSE for Yahoo.
+ var $bcc_batch_mode = FALSE; // TRUE/FALSE Turns on/off Bcc batch feature
var $bcc_batch_size = 200; // If bcc_batch_mode = TRUE, sets max number of Bccs in each batch
var $_safe_mode = FALSE;
var $_subject = "";
@@ -395,8 +395,8 @@ class CI_Email {
public function attach($filename, $disposition = 'attachment')
{
$this->_attach_name[] = $filename;
- $this->_attach_type[] = $this->_mime_types(next(explode('.', basename($filename))));
- $this->_attach_disp[] = $disposition; // Can also be 'inline' Not sure if it matters
+ $this->_attach_type[] = $this->_mime_types(pathinfo($filename, PATHINFO_EXTENSION));
+ $this->_attach_disp[] = $disposition; // Can also be 'inline' Not sure if it matters
return $this;
}
@@ -405,12 +405,12 @@ class CI_Email {
/**
* Add a Header Item
*
- * @access private
+ * @access protected
* @param string
* @param string
* @return void
*/
- private function _set_header($header, $value)
+ protected function _set_header($header, $value)
{
$this->_headers[$header] = $value;
}
@@ -420,11 +420,11 @@ class CI_Email {
/**
* Convert a String to an Array
*
- * @access private
+ * @access protected
* @param string
* @return array
*/
- private function _str_to_array($email)
+ protected function _str_to_array($email)
{
if ( ! is_array($email))
{
@@ -452,7 +452,7 @@ class CI_Email {
*/
public function set_alt_message($str = '')
{
- $this->alt_message = ($str == '') ? '' : $str;
+ $this->alt_message = $str;
return $this;
}
@@ -577,10 +577,10 @@ class CI_Email {
/**
* Set Message Boundary
*
- * @access private
+ * @access protected
* @return void
*/
- private function _set_boundaries()
+ protected function _set_boundaries()
{
$this->_alt_boundary = "B_ALT_".uniqid(''); // multipart/alternative
$this->_atc_boundary = "B_ATC_".uniqid(''); // attachment boundary
@@ -591,16 +591,16 @@ class CI_Email {
/**
* Get the Message ID
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_message_id()
+ protected function _get_message_id()
{
$from = $this->_headers['Return-Path'];
$from = str_replace(">", "", $from);
$from = str_replace("<", "", $from);
- return "<".uniqid('').strstr($from, '@').">";
+ return "<".uniqid('').strstr($from, '@').">";
}
// --------------------------------------------------------------------
@@ -608,11 +608,11 @@ class CI_Email {
/**
* Get Mail Protocol
*
- * @access private
+ * @access protected
* @param bool
* @return string
*/
- private function _get_protocol($return = TRUE)
+ protected function _get_protocol($return = TRUE)
{
$this->protocol = strtolower($this->protocol);
$this->protocol = ( ! in_array($this->protocol, $this->_protocols, TRUE)) ? 'mail' : $this->protocol;
@@ -628,11 +628,11 @@ class CI_Email {
/**
* Get Mail Encoding
*
- * @access private
+ * @access protected
* @param bool
* @return string
*/
- private function _get_encoding($return = TRUE)
+ protected function _get_encoding($return = TRUE)
{
$this->_encoding = ( ! in_array($this->_encoding, $this->_bit_depths)) ? '8bit' : $this->_encoding;
@@ -655,20 +655,20 @@ class CI_Email {
/**
* Get content type (text/html/attachment)
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_content_type()
+ protected function _get_content_type()
{
- if ($this->mailtype == 'html' && count($this->_attach_name) == 0)
+ if ($this->mailtype == 'html' && count($this->_attach_name) == 0)
{
return 'html';
}
- elseif ($this->mailtype == 'html' && count($this->_attach_name) > 0)
+ elseif ($this->mailtype == 'html' && count($this->_attach_name) > 0)
{
return 'html-attach';
}
- elseif ($this->mailtype == 'text' && count($this->_attach_name) > 0)
+ elseif ($this->mailtype == 'text' && count($this->_attach_name) > 0)
{
return 'plain-attach';
}
@@ -683,10 +683,10 @@ class CI_Email {
/**
* Set RFC 822 Date
*
- * @access private
+ * @access protected
* @return string
*/
- private function _set_date()
+ protected function _set_date()
{
$timezone = date("Z");
$operator = (strncmp($timezone, '-', 1) == 0) ? '-' : '+';
@@ -701,10 +701,10 @@ class CI_Email {
/**
* Mime message
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_mime_message()
+ protected function _get_mime_message()
{
return "This is a multi-part message in MIME format.".$this->newline."Your email application may not support this format.";
}
@@ -802,10 +802,10 @@ class CI_Email {
* If the user hasn't specified his own alternative message
* it creates one by stripping the HTML
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_alt_message()
+ protected function _get_alt_message()
{
if ($this->alt_message != "")
{
@@ -881,7 +881,7 @@ class CI_Email {
// Use PHP's native public function to do the initial wordwrap.
// We set the cut flag to FALSE so that any individual words that are
- // too long get left alone. In the next step we'll deal with them.
+ // too long get left alone. In the next step we'll deal with them.
$str = wordwrap($str, $charlim, "\n", FALSE);
// Split the string into individual lines of text and cycle through them
@@ -941,11 +941,11 @@ class CI_Email {
/**
* Build final headers
*
- * @access private
+ * @access protected
* @param string
* @return string
*/
- private function _build_headers()
+ protected function _build_headers()
{
$this->_set_header('X-Sender', $this->clean_email($this->_headers['From']));
$this->_set_header('X-Mailer', $this->useragent);
@@ -959,10 +959,10 @@ class CI_Email {
/**
* Write Headers as a string
*
- * @access private
+ * @access protected
* @return void
*/
- private function _write_headers()
+ protected function _write_headers()
{
if ($this->protocol == 'mail')
{
@@ -994,12 +994,12 @@ class CI_Email {
/**
* Build Final Body and attachments
*
- * @access private
+ * @access protected
* @return void
*/
- private function _build_message()
+ protected function _build_message()
{
- if ($this->wordwrap === TRUE AND $this->mailtype != 'html')
+ if ($this->wordwrap === TRUE AND $this->mailtype != 'html')
{
$this->_body = $this->word_wrap($this->_body);
}
@@ -1135,7 +1135,7 @@ class CI_Email {
return FALSE;
}
- $h = "--".$this->_atc_boundary.$this->newline;
+ $h = "--".$this->_atc_boundary.$this->newline;
$h .= "Content-type: ".$ctype."; ";
$h .= "name=\"".$basename."\"".$this->newline;
$h .= "Content-Disposition: ".$this->_attach_disp[$i].";".$this->newline;
@@ -1177,12 +1177,12 @@ class CI_Email {
* Prepares string for Quoted-Printable Content-Transfer-Encoding
* Refer to RFC 2045 http://www.ietf.org/rfc/rfc2045.txt
*
- * @access private
+ * @access protected
* @param string
* @param integer
* @return string
*/
- private function _prep_quoted_printable($str, $charlim = '')
+ protected function _prep_quoted_printable($str, $charlim = '')
{
// Set the character limit
// Don't allow over 76, as that will make servers and MUAs barf
@@ -1237,7 +1237,7 @@ class CI_Email {
// encode = signs
if ($ascii == '61')
{
- $char = $escape.strtoupper(sprintf('%02s', dechex($ascii))); // =3D
+ $char = $escape.strtoupper(sprintf('%02s', dechex($ascii))); // =3D
}
// If we're at the character limit, add the line to the output,
@@ -1267,7 +1267,7 @@ class CI_Email {
/**
* Prep Q Encoding
*
- * Performs "Q Encoding" on a string for use in email headers. It's related
+ * Performs "Q Encoding" on a string for use in email headers. It's related
* but not identical to quoted-printable, so it has its own method
*
* @access public
@@ -1275,7 +1275,7 @@ class CI_Email {
* @param bool // set to TRUE for processing From: headers
* @return str
*/
- private function _prep_q_encoding($str, $from = FALSE)
+ protected function _prep_q_encoding($str, $from = FALSE)
{
$str = str_replace(array("\r", "\n"), array('', ''), $str);
@@ -1349,7 +1349,7 @@ class CI_Email {
$this->reply_to($this->_headers['From']);
}
- if (( ! isset($this->_recipients) AND ! isset($this->_headers['To'])) AND
+ if (( ! isset($this->_recipients) AND ! isset($this->_headers['To'])) AND
( ! isset($this->_bcc_array) AND ! isset($this->_headers['Bcc'])) AND
( ! isset($this->_headers['Cc'])))
{
@@ -1359,7 +1359,7 @@ class CI_Email {
$this->_build_headers();
- if ($this->bcc_batch_mode AND count($this->_bcc_array) > 0)
+ if ($this->bcc_batch_mode AND count($this->_bcc_array) > 0)
{
if (count($this->_bcc_array) > $this->bcc_batch_size)
return $this->batch_bcc_send();
@@ -1380,7 +1380,7 @@ class CI_Email {
// --------------------------------------------------------------------
/**
- * Batch Bcc Send. Sends groups of BCCs in batches
+ * Batch Bcc Send. Sends groups of BCCs in batches
*
* @access public
* @return bool
@@ -1440,10 +1440,10 @@ class CI_Email {
/**
* Unwrap special elements
*
- * @access private
+ * @access protected
* @return void
*/
- private function _unwrap_specials()
+ protected function _unwrap_specials()
{
$this->_finalbody = preg_replace_callback("/\{unwrap\}(.*?)\{\/unwrap\}/si", array($this, '_remove_nl_callback'), $this->_finalbody);
}
@@ -1453,10 +1453,10 @@ class CI_Email {
/**
* Strip line-breaks via callback
*
- * @access private
+ * @access protected
* @return string
*/
- private function _remove_nl_callback($matches)
+ protected function _remove_nl_callback($matches)
{
if (strpos($matches[1], "\r") !== FALSE OR strpos($matches[1], "\n") !== FALSE)
{
@@ -1471,10 +1471,10 @@ class CI_Email {
/**
* Spool mail to the mail server
*
- * @access private
+ * @access protected
* @return bool
*/
- private function _spool_email()
+ protected function _spool_email()
{
$this->_unwrap_specials();
@@ -1516,10 +1516,10 @@ class CI_Email {
/**
* Send using mail()
*
- * @access private
+ * @access protected
* @return bool
*/
- private function _send_with_mail()
+ protected function _send_with_mail()
{
if ($this->_safe_mode == TRUE)
{
@@ -1553,10 +1553,10 @@ class CI_Email {
/**
* Send using Sendmail
*
- * @access private
+ * @access protected
* @return bool
*/
- private function _send_with_sendmail()
+ protected function _send_with_sendmail()
{
$fp = @popen($this->mailpath . " -oi -f ".$this->clean_email($this->_headers['From'])." -t", 'w');
@@ -1591,10 +1591,10 @@ class CI_Email {
/**
* Send using SMTP
*
- * @access private
+ * @access protected
* @return bool
*/
- private function _send_with_smtp()
+ protected function _send_with_smtp()
{
if ($this->smtp_host == '')
{
@@ -1660,11 +1660,11 @@ class CI_Email {
/**
* SMTP Connect
*
- * @access private
+ * @access protected
* @param string
* @return string
*/
- private function _smtp_connect()
+ protected function _smtp_connect()
{
$this->_smtp_connect = fsockopen($this->smtp_host,
$this->smtp_port,
@@ -1687,12 +1687,12 @@ class CI_Email {
/**
* Send SMTP command
*
- * @access private
+ * @access protected
* @param string
* @param string
* @return string
*/
- private function _send_command($cmd, $data = '')
+ protected function _send_command($cmd, $data = '')
{
switch ($cmd)
{
@@ -1752,19 +1752,19 @@ class CI_Email {
// --------------------------------------------------------------------
/**
- * SMTP Authenticate
+ * SMTP Authenticate
*
- * @access private
+ * @access protected
* @return bool
*/
- private function _smtp_authenticate()
+ protected function _smtp_authenticate()
{
if ( ! $this->_smtp_auth)
{
return TRUE;
}
- if ($this->smtp_user == "" AND $this->smtp_pass == "")
+ if ($this->smtp_user == "" AND $this->smtp_pass == "")
{
$this->_set_error_message('lang:email_no_smtp_unpw');
return FALSE;
@@ -1808,10 +1808,10 @@ class CI_Email {
/**
* Send SMTP data
*
- * @access private
+ * @access protected
* @return bool
*/
- private function _send_data($data)
+ protected function _send_data($data)
{
if ( ! fwrite($this->_smtp_connect, $data . $this->newline))
{
@@ -1829,10 +1829,10 @@ class CI_Email {
/**
* Get SMTP data
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_smtp_data()
+ protected function _get_smtp_data()
{
$data = "";
@@ -1854,10 +1854,10 @@ class CI_Email {
/**
* Get Hostname
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_hostname()
+ protected function _get_hostname()
{
return (isset($_SERVER['SERVER_NAME'])) ? $_SERVER['SERVER_NAME'] : 'localhost.localdomain';
}
@@ -1867,10 +1867,10 @@ class CI_Email {
/**
* Get IP
*
- * @access private
+ * @access protected
* @return string
*/
- private function _get_ip()
+ protected function _get_ip()
{
if ($this->_IP !== FALSE)
{
@@ -1933,11 +1933,11 @@ class CI_Email {
/**
* Set Message
*
- * @access private
+ * @access protected
* @param string
* @return string
*/
- private function _set_error_message($msg, $val = '')
+ protected function _set_error_message($msg, $val = '')
{
$CI =& get_instance();
$CI->lang->load('email');
@@ -1957,11 +1957,11 @@ class CI_Email {
/**
* Mime Types
*
- * @access private
+ * @access protected
* @param string
* @return string
*/
- private function _mime_types($ext = "")
+ protected function _mime_types($ext = "")
{
$mimes = array( 'hqx' => 'application/mac-binhex40',
'cpt' => 'application/mac-compactpro',
generated by cgit v1.2.3-24-g4f1b (git 2.32.0) at 2024-07-28 05:05:18 +0200