0
我在調整大小後將用戶頭像上傳到S3。我的ModelForm情況如下:Django,枕頭,NotImplementedError - 絕對路徑
class UserAvatarForm(forms.ModelForm):
x = forms.FloatField(widget=forms.HiddenInput())
y = forms.FloatField(widget=forms.HiddenInput())
width = forms.FloatField(widget=forms.HiddenInput())
height = forms.FloatField(widget=forms.HiddenInput())
class Meta:
model = UserProfile
fields = ('id', 'img', 'x', 'y', 'width', 'height')
def save(self, *args, **kwargs):
photo = super(UserAvatarForm, self).save()
x = self.cleaned_data.get('x')
y = self.cleaned_data.get('y')
w = self.cleaned_data.get('width')
h = self.cleaned_data.get('height')
image = Image.open(photo.img)
cropped_image = image.crop((x, y, w+x, h+y))
resized_image = cropped_image.resize((200, 200), Image.ANTIALIAS)
resized_image.save(photo.img.path)
return photo
NotImplementedError在/資料/頭像/這個後端不支持 絕對路徑。
我見過我可以編輯保存方法使用File Storage API,但我不知道如何實現它。任何幫助嗎?謝謝