From a post request, I receive a base64 in JSON. Problem is that I can't just change the file type from string to base64 since it's already formatted as base64. need the base64 to convert it back to an image.
json_data = request.get_json(force=True)
img = json_data['img']
print(img)
with open("imageToSave.png", "wb") as fh:
fh.write(base64.decodebytes(img))
In order to decode it, add the third line which decodes the string to base64
json_data = request.get_json(force=True)
img = json_data['img']
imgdata = base64.b64decode(img)
filename = 'upload/newimg.jpg' # I assume you have a way of picking unique filenames
with open(filename, 'wb') as f:
f.write(imgdata)
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