config('upload.upload_file_size')
config('upload.upload_file_ext')
config('upload.upload_image_size')
config('upload.upload_image_ext')
config('upload.thumb_size')
config('upload.thumb_type')
config('upload.image_watermark')
config('upload.image_watermark_pic')
config('upload.image_watermark_opacity')
config('upload.image_watermark_location')
config('upload.text_watermark')
config('upload.text_watermark_content')
config('upload.text_watermark_location')
config('upload.text_watermark_font')
config('upload.text_watermark_size')
config('upload.text_watermark_color')