Upload Image in Drupalize Way

if($_FILES["field_your_profile_photo"]["name"]) {

$filename=uniqid().$_FILES["field_your_profile_photo"]["name"];

$_FILES["field_your_profile_photo"]["type"];

$_FILES["field_your_profile_photo"]["size"];

$_FILES["field_your_profile_photo"]["tmp_name"];

 move_uploaded_file($_FILES["field_your_profile_photo"]["tmp_name"],$_SERVER['DOCUMENT_ROOT']."/goodstreet/sites/default/files/product/" .$filename);

//print $profile->field_business_name['und'][0]['value'];

$image_path = 'public://product/'. $filename;

$image_info = image_get_info($image_path);

   //print_r($image_info); exit();

// create file object

$file = new StdClass();

$file->uid = $uid;

$file->uri = $image_path;

$file->filemime = $image_info['mime_type'];

$file->status = 0; // Yes! Set status to 0 in order to save temporary file.

$file->filesize = $image_info['file_size'];

print $file->filename=$filename;

file_save($file);

$profile->field_your_profile_photo = array(

'und' => array(

0 => array(

'fid' => $file->fid,

'filename' => $file->filename,

'filemime' => $file->filemime,

'uid' => $uid,

'uri' => $file->uri,

'status' => 1

)

)

);

}