How can I add audio and video file fields in Django which accepts only the particular files?
Kindly explain me with 1 example.
models.py:
class Post(models.Model):
audio_file = models.FileField(upload_to = u'mp3/', max_length=200)
video_file = models.FileField(upload_to = u'video/', max_length=200)
forms.py
class PostForm(forms.Form):
audio_file = forms.FileField( label = _(u"Audio File" ))
video_file = forms.FileField( label = _(u"Video File" ))
You can simply check it through Form's clean method
class FileUploadForm( forms.Form ):
audio_file = forms.FileField( label = _(u"Audio File" ))
...
def clean( self ):
cleaned_data = self.cleaned_data
file = cleaned_data.get( "audio_file" )
file_exts = ('.mp3', )
if file is None:
raise forms.ValidationError( 'Please select file first ' )
if not file.content_type in settings.UPLOAD_AUDIO_TYPE: #UPLOAD_AUDIO_TYPE contains mime types of required file
raise forms.ValidationError( 'Audio accepted only in: %s' % ' '.join( file_exts ) )
return cleaned_data
May be these links will help you:
Only accept a certain file type in FileField, server-side
https://docs.djangoproject.com/en/dev/topics/http/file-uploads/#uploadedfile-objects
