function postie_media_handle_upload($part, $post_id, $poster, $generate_thubnails = true)
{
$post_data = array();
$overrides = array('test_form' => false);
$tmpFile = tempnam(get_temp_dir(), 'postie');
$fp = fopen($tmpFile, 'w');
if ($fp) {
fwrite($fp, $part->body);
fclose($fp);
} else {
EchoInfo("could not write to temp file: '{$tmpFile}' ");
}
//special case to deal with older png implementations
$namecs = "";
if (property_exists($part, "ctype_secondary")) {
$namecs = strtolower($part->ctype_secondary);
if ($namecs == 'x-png') {
DebugEcho("postie_media_handle_upload: x-png found, renamed to png");
$part->ctype_secondary = 'png';
}
}
$name = 'postie-media.' . $namecs;
if (property_exists($part, 'ctype_parameters') && is_array($part->ctype_parameters)) {
if (array_key_exists('name', $part->ctype_parameters) && $part->ctype_parameters['name'] != '') {
$name = $part->ctype_parameters['name'];
}
if (array_key_exists('filename', $part->ctype_parameters) && $part->ctype_parameters['filename'] != '') {
$name = $part->ctype_parameters['filename'];
}
}
if (property_exists($part, 'd_parameters') && is_array($part->d_parameters) && array_key_exists('filename', $part->d_parameters) && $part->d_parameters['filename'] != '') {
$name = $part->d_parameters['filename'];
}
DebugEcho("pre-sanitize name: {$name}, size: " . filesize($tmpFile));
$name = sanitize_file_name($name);
DebugEcho("post sanitize name: {$name}");
//DebugDump($part);
$the_file = array('name' => $name, 'tmp_name' => $tmpFile, 'size' => filesize($tmpFile), 'error' => '');
if (stristr('.zip', $name)) {
DebugEcho("exploding zip file");
$parts = explode('.', $name);
$ext = $parts[count($parts) - 1];
$type = $part->primary . '/' . $part->secondary;
$the_file['ext'] = $ext;
$the_file['type'] = $type;
$overrides['test_type'] = false;
}
$time = current_time('mysql');
$post = get_post($post_id);
if (substr($post->post_date, 0, 4) > 0) {
DebugEcho("using post date");
$time = $post->post_date;
}
$file = postie_handle_upload($the_file, $overrides, $time);
//unlink($tmpFile);
if (isset($file['error'])) {
DebugDump($file['error']);
//throw new Exception($file['error']);
return new WP_Error('upload_error', $file['error']);
}
$url = $file['url'];
$type = $file['type'];
$file = $file['file'];
$title = preg_replace('/\\.[^.]+$/', '', basename($file));
$content = '';
// use image exif/iptc data for title and caption defaults if possible
if (file_exists(ABSPATH . '/wp-admin/includes/image.php')) {
include_once ABSPATH . '/wp-admin/includes/image.php';
include_once ABSPATH . '/wp-admin/includes/media.php';
if ($image_meta = @wp_read_image_metadata($file)) {
if (trim($image_meta['title'])) {
$title = $image_meta['title'];
DebugEcho("Using metadata title: {$title}");
}
if (trim($image_meta['caption'])) {
$content = $image_meta['caption'];
DebugEcho("Using metadata caption: {$caption}");
}
}
}
// Construct the attachment array
$attachment = array_merge(array('post_mime_type' => $type, 'guid' => $url, 'post_parent' => $post_id, 'post_title' => $title, 'post_excerpt' => $content, 'post_content' => $content, 'post_author' => $poster), $post_data);
// Save the data
$id = wp_insert_attachment($attachment, $file, $post_id);
DebugEcho("attachement id: {$id}");
if (!is_wp_error($id)) {
if ($generate_thubnails) {
$amd = wp_generate_attachment_metadata($id, $file);
DebugEcho("wp_generate_attachment_metadata");
//DebugDump($amd);
wp_update_attachment_metadata($id, $amd);
DebugEcho("wp_update_attachment_metadata complete");
} else {
DebugEcho("thumbnail generation disabled");
}
} else {
EchoInfo("There was an error adding the attachement: " . $id->get_error_message());
}
return $id;
}
function postie_media_handle_upload($part, $post_id, $post_data = array())
{
$overrides = array('test_form' => false);
//$overrides = array('test_form'=>false, 'test_size'=>false,
// 'test_type'=>false);
$tmpFile = tempnam(getenv('TEMP'), 'postie');
if (!is_writable($tmpFile)) {
$uploadDir = wp_upload_dir();
$tmpFile = tempnam($uploadDir['path'], 'postie');
}
$fp = fopen($tmpFile, 'w');
if ($fp) {
fwrite($fp, $part->body);
fclose($fp);
} else {
echo "could not write to temp file: '{$tmpFile}' ";
}
echo "wrote to temp file\n";
//print_r($part->ctype_parameters);
if ($part->ctype_parameters['name'] == '') {
if ($part->ctype_parameters['filename'] != '') {
$name = $part->d_parameters['filename'];
} else {
$name = 'postie-media.' . $part->ctype_secondary;
}
} else {
$name = $part->ctype_parameters['name'];
}
$the_file = array('name' => $name, 'tmp_name' => $tmpFile, 'size' => filesize($tmpFile), 'error' => '');
print_r($the_file);
if (stristr('.zip', $name)) {
$parts = explode('.', $name);
$ext = $parts[count($parts) - 1];
$type = $part->primary . '/' . $part->secondary;
$the_file['ext'] = $ext;
$the_file['type'] = $type;
$overrides['test_type'] = false;
}
$time = current_time('mysql');
if ($post = get_post($post_id)) {
if (substr($post->post_date, 0, 4) > 0) {
$time = $post->post_date;
}
}
$file = postie_handle_upload($the_file, $overrides, $time);
echo "finished postie_handle_upload\n";
print_r($file);
//unlink($tmpFile);
if (isset($file['error'])) {
return new WP_Error('upload_error', $file['error']);
}
$url = $file['url'];
$type = $file['type'];
$file = $file['file'];
$title = preg_replace('/\\.[^.]+$/', '', basename($file));
$content = '';
// use image exif/iptc data for title and caption defaults if possible
include_once ABSPATH . '/wp-admin/includes/image.php';
if ($image_meta = @wp_read_image_metadata($file)) {
if (trim($image_meta['title'])) {
$title = $image_meta['title'];
}
if (trim($image_meta['caption'])) {
$content = $image_meta['caption'];
}
}
echo "read image meta data";
// Construct the attachment array
$attachment = array_merge(array('post_mime_type' => $type, 'guid' => $url, 'post_parent' => $post_id, 'post_title' => $title, 'post_excerpt' => $content, 'post_content' => $content), $post_data);
// Save the data
$id = wp_insert_attachment($attachment, $file, $post_id);
if (!is_wp_error($id)) {
wp_update_attachment_metadata($id, wp_generate_attachment_metadata($id, $file));
}
return $id;
}
