type = models.CharField(max_length=5, choices=MEDIA_TYPES)
content = models.TextField()
date_created = models.DateTimeField(auto_now_add=True)


class MediaForm(forms.ModelForm):
    file = forms.FileField()


class Meta:
    model = Media
exclude = 'date_created', 'content'
Uploading to Google Cloud Storage from Django on App Engine