Other than that, the code is fairly basic. Object which we can use as the value for a model's ImageField. imageCSRFName: CSRF token filed name to include with AJAX call to upload image, applied when. thumbnail = File(thumb_io, name=image.name) creates a Django-friendly File For various instances like Django, Spring and Laravel.Django has two model fields that allow user uploads FileField and ImageField basically ImageField is a specialized version of FileField that uses Pillow to confirm that a file is an image. Image to the given size while keeping the aspect ratio. In this article, we will learn how to upload images in a Django application.
im.thumbnail(size) is a method of Pillow's Image class which scales the save(args, kwargs) We first check to make sure an image exists if self.image: Open image and check their size image Image.open(self.image) iwidth.Pillow throws an error when we try to save an image in JPEG format if the image im.convert(RGB) is done to convert the image's mode to RGB.name ) # create a django friendly File object return thumbnail save ( thumb_io, 'JPEG', quality = 85 ) # save image to BytesIO object thumbnail = File ( thumb_io, name = image. thumbnail ( size ) # resize image thumb_io = BytesIO () # create a BytesIO object im. Add Media URL to Django settings mysite > mysite > settings.py MEDIAURL /media/ MEDIAROOT os.path. From io import BytesIO from import File from PIL import Image def make_thumbnail ( image, size = ( 100, 100 )): """Makes thumbnails of given size from given image""" im = Image. Django Media Files First configure your media upload settings before creating and uploading the form.
0 kommentar(er)
