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* API/eMail: catching failure to attach files, or fail on attaching empty files, or failure to encode files

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This commit is contained in:
Klaus Leithoff 2012-05-02 08:31:59 +00:00
parent fb7baf49c1
commit 1f6c3b2df7
1 changed files with 27 additions and 11 deletions
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38
phpgwapi/inc/class.phpmailer.inc.php
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@ -145,8 +145,8 @@ class PHPMailer {
/**
* Sets the text-only body of the message. This automatically sets the
* email to multipart/alternative. This is used to send calendar meeting requests as
* Outlook does. It adds an 3rd alternative part to multipart/alternative
* email to multipart/alternative. This is used to send calendar meeting requests as
* Outlook does. It adds an 3rd alternative part to multipart/alternative
* @var string
*/
public $AltExtended = '';
@ -625,6 +625,9 @@ class PHPMailer {
if (empty($this->Body)) {
throw new phpmailerException($this->Lang('empty_message'), self::STOP_CRITICAL);
}
if ($this->IsError()) {
throw new phpmailerException($this->ErrorInfo, self::STOP_CRITICAL);
}
// digitally sign with DKIM if enabled
if ($this->DKIM_domain && $this->DKIM_private) {
@ -1544,6 +1547,7 @@ class PHPMailer {
} else {
$mime[] = $this->EncodeFile($path, $encoding);
if($this->IsError()) {
$this->SetError(__METHOD__.'->'.'cowardly refuse to attach empty or missing file:'.($name?$name:$filename) );
return '';
}
$mime[] = $this->LE.$this->LE;
@ -1564,32 +1568,44 @@ class PHPMailer {
* @access private
* @return string
*/
private function &EncodeFile($path, $encoding = 'base64')
private function &EncodeFile($path, $encoding = 'base64')
{
if (function_exists('get_magic_quotes'))
if (function_exists('get_magic_quotes'))
{
function get_magic_quotes()
function get_magic_quotes()
{
return false;
}
}
if (PHP_VERSION < 6)
if (PHP_VERSION < 6)
{
if (function_exists('get_magic_quotes_runtime') && ($magic_quotes = get_magic_quotes_runtime())) set_magic_quotes_runtime(0);
}
try {
if ((@$file_buffer = file_get_contents($path))===false)
{
throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE);
//throw new phpmailerException($this->Lang('file_open') . $path, self::STOP_CONTINUE);
$this->SetError($this->Lang('file_open') . $path);
return "";
}
if (strlen(trim($file_buffer))==0) // do the complaining one level up, where we may have the name of the file
{
$this->SetError($this->Lang('file_open') . $path. ':'.'is empty');
return "";
}
$file_buffer = $this->EncodeString($file_buffer, $encoding);
if (PHP_VERSION < 6)
if (strlen(trim($file_buffer))==0) // do the complaining one level up, where we may have the name of the file
{
$this->SetError($this->Lang('file_open') . $path. ':'."is empty after encoding to $encoding");
return "";
}
if (PHP_VERSION < 6)
{
if ($magic_quotes) set_magic_quotes_runtime($magic_quotes);
}
}
return $file_buffer;
} catch (Exception $e) {
if (PHP_VERSION < 6)
if (PHP_VERSION < 6)
{
if ($magic_quotes) set_magic_quotes_runtime($magic_quotes);
}
@ -2080,7 +2096,7 @@ class PHPMailer {
$msg .= '<p>' . $this->Lang('smtp_error') . $lasterror['smtp_msg'] . "</p>\n";
}
}
$this->ErrorInfo .= (empty($this->ErrorInfo)?'':'<br>').$msg;
if (empty($this->ErrorInfo) || strpos($this->ErrorInfo,$msg)===false) $this->ErrorInfo .= (empty($this->ErrorInfo)?'':'<br>').$msg;
}
/**