CookBook - Validate an image weight
django version : POST-MR
To check the weight an image uploaded via your form, you can implement this method into your view.py or custom manipulator.
Code
Here we check that the image under 100 kb.
def isValideSize(field_data, all_data): if len(all_data["image_file"]["content"]) > 100000: # 100,000 bytes raise validators.ValidationError, "File is too large"
Older versions of Django
django version : 0.91
Code
Here we check that the image under 100 kb.
def isValideSize(field_data, all_data): if len(field_data["content"]) > 100000: # 100,000 bytes raise validators.ValidationError, "File is too large"
Last modified
18 years ago
Last modified on Jul 25, 2006, 10:24:31 AM
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