diff options
Diffstat (limited to 'actions/upload.php')
| -rw-r--r-- | actions/upload.php | 72 |
1 files changed, 45 insertions, 27 deletions
diff --git a/actions/upload.php b/actions/upload.php index 90711704a..7aa87dc2b 100644 --- a/actions/upload.php +++ b/actions/upload.php @@ -42,8 +42,9 @@ forward(get_input('forward_url', $_SERVER['HTTP_REFERER']));
}
- $not_uploaded = array();
$uploaded_images = array();
+ $not_uploaded = array();
+ $error_msgs = array();
foreach($_FILES as $key => $sent_file) {
// skip empty entries
@@ -55,20 +56,27 @@ if ($sent_file['error']) {
array_push($not_uploaded, $sent_file['name']);
- if ($sent_file['error'] == 1)
+ if ($sent_file['error'] == 1) {
trigger_error('Tidypics warning: image exceed server php upload limit', E_USER_WARNING);
+ array_push($error_msgs, 'Image was too large in MB');
+ }
+ else {
+ array_push($error_msgs, 'Unknown upload error');
+ }
continue;
}
//make sure file is an image
if ($mime != 'image/jpeg' && $mime != 'image/gif' && $mime != 'image/png' && $mime != 'image/pjpeg') {
array_push($not_uploaded, $sent_file['name']);
+ array_push($error_msgs, 'Not a known image type');
continue;
}
// make sure file does not exceed memory limit
if ($sent_file['size'] > $maxfilesize) {
array_push($not_uploaded, $sent_file['name']);
+ array_push($error_msgs, 'Image was too large in MB');
continue;
}
@@ -82,6 +90,7 @@ $mem_avail = $mem_avail - memory_get_peak_usage() - 4194304; // 4 MB buffer
if ($mem_required > $mem_avail) {
array_push($not_uploaded, $sent_file['name']);
+ array_push($error_msgs, 'Image was too large in pixels');
trigger_error('Tidypics warning: image memory size too large for resizing so rejecting', E_USER_WARNING);
continue;
}
@@ -116,12 +125,10 @@ if (!$result) {
array_push($not_uploaded, $sent_file['name']);
+ array_push($error_msgs, 'Unknown error saving the image on server');
continue;
}
- // successfully saved image
- array_push($uploaded_images, $file->guid);
-
if ($image_lib === 'GD') {
@@ -192,36 +199,47 @@ }
} // end of image library selector
+ array_push($uploaded_images, $file->guid);
+
unset($file); // may not be needed but there seems to be a memory leak
+
} //end of for loop
-
- if (count($not_uploaded) == 0) {
- system_message(elgg_echo("images:saved"));
- } else {
- $error = elgg_echo("image:uploadfailed") . '<br />';
- foreach($not_uploaded as $im_name){
- $error .= ' [' . $im_name . '] ';
- }
- $error .= ' ' . elgg_echo("image:notimage");
- register_error($error);
- } //end of upload check
- if (count($uploaded_images)>0) {
- // successful upload so check if this is a new album and throw river event if so
- $album = get_entity($container_guid);
- if ($album->new_album == 1) {
- if (function_exists('add_to_river'))
- add_to_river('river/object/album/create', 'create', $album->owner_guid, $album->guid);
- $album->new_album = 0;
+ if (count($not_uploaded) > 0) {
+ if (count($uploaded_images) > 0)
+ $error = sprintf(elgg_echo("tidypics:partialuploadfailure"), count($not_uploaded), count($not_uploaded) + count($uploaded_images)) . '<br />';
+ else
+ $error = elgg_echo("tidypics:completeuploadfailure") . '<br />';
+
+ $num_failures = count($not_uploaded);
+ for ($i = 0; $i < $num_failures; $i++) {
+ $error .= "{$not_uploaded[$i]}: {$error_msgs[$i]} <br />";
}
- // plugins can register to be told when a Tidypics album has had images added
- trigger_elgg_event('upload', 'tp_album', $album);
+ register_error($error);
- forward($CONFIG->wwwroot . 'mod/tidypics/edit_multi.php?files=' . implode('-', $uploaded_images)); //forward to multi-image edit page
+ if (count($uploaded_images) == 0)
+ forward(get_input('forward_url', $_SERVER['HTTP_REFERER'])); //upload failed, so forward to previous page
+ else {
+ // some images did upload so we fall through
+ }
} else {
- forward(get_input('forward_url', $_SERVER['HTTP_REFERER'])); //upload failed, so forward to previous page
+ system_message(elgg_echo("images:saved"));
}
+ // successful upload so check if this is a new album and throw river event if so
+ $album = get_entity($container_guid);
+ if ($album->new_album == 1) {
+ if (function_exists('add_to_river'))
+ add_to_river('river/object/album/create', 'create', $album->owner_guid, $album->guid);
+ $album->new_album = 0;
+ }
+ // plugins can register to be told when a Tidypics album has had images added
+ trigger_elgg_event('upload', 'tp_album', $album);
+
+
+ //forward to multi-image edit page
+ forward($CONFIG->wwwroot . 'mod/tidypics/edit_multi.php?files=' . implode('-', $uploaded_images));
+
?>
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