/**
* Gets a single temporary file for rendering and removes it from filesystem.
*
* @param ServiceBase $api The service base
* @param array $args Arguments array built by the service base
*/
public function getTempImage($api, $args)
{
// Get the field
if (empty($args['field'])) {
// @TODO Localize this exception message
throw new SugarApiExceptionMissingParameter('Field name is missing');
}
$field = $args['field'];
// Get the bean
$bean = BeanFactory::newBean($args['module']);
// Handle ACL
$this->verifyFieldAccess($bean, $field);
$filepath = UploadStream::path("upload://tmp/") . $args['temp_id'];
if (is_file($filepath)) {
$filedata = getimagesize($filepath);
$info = array('content-type' => $filedata['mime'], 'path' => $filepath);
require_once "include/download_file.php";
$dl = new DownloadFileApi($api);
$dl->outputFile(false, $info);
if (!empty($args['keep'])) {
return;
}
register_shutdown_function(function () use($filepath) {
if (is_file($filepath)) {
unlink($filepath);
}
});
} else {
throw new SugarApiExceptionInvalidParameter('File not found');
}
}
/**
* Gets the file information array for an uploaded file that is associated
* with a bean's $field
*
* The $args array should have already been called prior to this method in
* order to get full path URIs for the file
*
* @param SugarBean $bean The bean to get the info from
* @param string $field The field name to get the file data from
* @param ServiceBase $api The calling API service object
* @return array|bool
*/
protected function getFileInfo($bean, $field, $api)
{
$info = array();
if (isset($bean->field_defs[$field])) {
$def = $bean->field_defs[$field];
if (isset($def['type']) && !empty($bean->{$field})) {
if ($def['type'] == 'image') {
$filename = $bean->{$field};
$filepath = 'upload://' . $filename;
$filedata = getimagesize($filepath);
// Add in height and width for image types
$info = array('content-type' => $filedata['mime'], 'content-length' => filesize($filepath), 'name' => $filename, 'path' => $filepath, 'width' => empty($filedata[0]) ? 0 : $filedata[0], 'height' => empty($filedata[1]) ? 0 : $filedata[1], 'uri' => $api->getResourceURI(array($bean->module_dir, $bean->id, 'file', $field)));
} elseif ($def['type'] == 'file') {
require_once 'include/download_file.php';
$download = new DownloadFileApi($api);
$info = $download->getFileInfo($bean, $field);
if (!empty($info) && empty($info['uri'])) {
$info['uri'] = $api->getResourceURI(array($bean->module_dir, $bean->id, 'file', $field));
}
}
}
}
return $info;
}
