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Retain uploaded extension in the attachment examples so that the MIME type is more easily obtained

This commit is contained in:
Marcus Bointon 2020-10-28 19:06:04 +01:00
parent 600bcde8a8
commit f6321480c5
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GPG Key ID: DE31CD6EB646AA24
2 changed files with 10 additions and 3 deletions
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6
examples/send_file_upload.phps
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@ -12,7 +12,11 @@ if (array_key_exists('userfile', $_FILES)) {
// First handle the upload
// Don't trust provided filename - same goes for MIME types
// See http://php.net/manual/en/features.file-upload.php#114004 for more thorough upload validation
$uploadfile = tempnam(sys_get_temp_dir(), hash('sha256', $_FILES['userfile']['name']));
// Extract an extension from the provided filename
$ext = PHPMailer::mb_pathinfo($_FILES['userfile']['name'], PATHINFO_EXTENSION);
// Define a safe location to move the uploaded file to, preserving the extension
$uploadfile = tempnam(sys_get_temp_dir(), hash('sha256', $_FILES['userfile']['name'])) . '.' . $ext;
if (move_uploaded_file($_FILES['userfile']['tmp_name'], $uploadfile)) {
// Upload handled successfully
// Now create a message

7
examples/send_multiple_file_upload.phps
View File

@ -16,9 +16,12 @@ if (array_key_exists('userfile', $_FILES)) {
$mail->addAddress('whoto@example.com', 'John Doe');
$mail->Subject = 'PHPMailer file sender';
$mail->Body = 'My message body';
//Attach multiple files one by one
// Attach multiple files one by one
for ($ct = 0, $ctMax = count($_FILES['userfile']['tmp_name']); $ct < $ctMax; $ct++) {
$uploadfile = tempnam(sys_get_temp_dir(), hash('sha256', $_FILES['userfile']['name'][$ct]));
// Extract an extension from the provided filename
$ext = PHPMailer::mb_pathinfo($_FILES['userfile']['name'], PATHINFO_EXTENSION);
// Define a safe location to move the uploaded file to, preserving the extension
$uploadfile = tempnam(sys_get_temp_dir(), hash('sha256', $_FILES['userfile']['name'][$ct])) . '.' . $ext;
$filename = $_FILES['userfile']['name'][$ct];
if (move_uploaded_file($_FILES['userfile']['tmp_name'][$ct], $uploadfile)) {
if (!$mail->addAttachment($uploadfile, $filename)) {