def test_resize_exception_is_handled(self):
with HTTMock(image_url_mock):
with self.assertRaises(Exception) as io_error:
resize('test.jpg', 'jpg')
self.assertEqual(str(io_error.exception),
u'The image file couldn\'t be identified')
def test_resize_exception_is_handled(self):
with HTTMock(image_url_mock):
with self.assertRaises(Exception) as io_error:
resize('test.jpg')
self.assertEqual(io_error.exception.message,
u'The image file couldn\'t be identified')
def handle(self, *args, **options):
attachments_qs = Attachment.objects.select_related(
'instance', 'instance__xform')
if options.get('username'):
username = options.get('username')
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError(
"Error: username %(username)s does not exist" %
{'username': username})
attachments_qs = attachments_qs.filter(instance__user=user)
if options.get('id_string'):
id_string = options.get('id_string')
try:
xform = XForm.objects.get(id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Error: Form with id_string %(id_string)s does not exist" %
{'id_string': id_string})
attachments_qs = attachments_qs.filter(instance__xform=xform)
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(attachments_qs):
filename = att.media_file.name
default_storage = get_storage_class()()
full_path = get_path(filename,
settings.THUMB_CONF['small']['suffix'])
if options.get('force') is not None:
for s in ['small', 'medium', 'large']:
fp = get_path(filename, settings.THUMB_CONF[s]['suffix'])
if default_storage.exists(fp):
default_storage.delete(fp)
if not default_storage.exists(full_path):
try:
if default_storage.__class__ != fs.__class__:
resize(filename, att.extension)
else:
resize_local_env(filename, att.extension)
path = get_path(filename,
'%s' % THUMB_CONF['small']['suffix'])
if default_storage.exists(path):
self.stdout.write(
_(u'Thumbnails created for %(file)s') %
{'file': filename})
else:
self.stdout.write(
_(u'Problem with the file %(file)s') %
{'file': filename})
except (IOError, OSError) as e:
self.stderr.write(
_(u'Error on %(filename)s: %(error)s') % {
'filename': filename,
'error': e
})
def handle(self, *args, **kwargs):
attachments_qs = Attachment.objects.select_related(
'instance', 'instance__xform')
if kwargs.get('username'):
username = kwargs.get('username')
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError(
"Error: username %(username)s does not exist" %
{'username': username})
attachments_qs = attachments_qs.filter(instance__user=user)
if kwargs.get('id_string'):
id_string = kwargs.get('id_string')
try:
xform = XForm.objects.get(id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Error: Form with id_string %(id_string)s does not exist" %
{'id_string': id_string})
attachments_qs = attachments_qs.filter(instance__xform=xform)
for att in queryset_iterator(attachments_qs):
filename = att.media_file.name
default_storage = get_storage_class()()
full_path = get_path(filename,
settings.THUMB_CONF['small']['suffix'])
if kwargs.get('force') is not None:
for s in settings.THUMB_CONF.keys():
fp = get_path(filename, settings.THUMB_CONF[s]['suffix'])
if default_storage.exists(fp):
default_storage.delete(fp)
if not default_storage.exists(full_path):
try:
resize(filename)
if default_storage.exists(
get_path(
filename, '%s' %
settings.THUMB_CONF['small']['suffix'])):
print(
_('Thumbnails created for %(file)s') %
{'file': filename})
else:
print(
_('Problem with the file %(file)s') %
{'file': filename})
except (IOError, OSError), e:
print(
_('Error on %(filename)s: %(error)s') % {
'filename': filename,
'error': e
})
def handle(self, *args, **options):
attachments_qs = Attachment.objects.select_related(
'instance', 'instance__xform')
if options.get('username'):
username = options.get('username')
try:
user = User.objects.get(username=username)
except User.DoesNotExist:
raise CommandError(
"Error: username %(username)s does not exist" %
{'username': username})
attachments_qs = attachments_qs.filter(instance__user=user)
if options.get('id_string'):
id_string = options.get('id_string')
try:
xform = XForm.objects.get(id_string=id_string)
except XForm.DoesNotExist:
raise CommandError(
"Error: Form with id_string %(id_string)s does not exist" %
{'id_string': id_string})
attachments_qs = attachments_qs.filter(instance__xform=xform)
fs = get_storage_class('django.core.files.storage.FileSystemStorage')()
for att in queryset_iterator(attachments_qs):
filename = att.media_file.name
default_storage = get_storage_class()()
full_path = get_path(filename,
settings.THUMB_CONF['small']['suffix'])
if options.get('force') is not None:
for s in ['small', 'medium', 'large']:
fp = get_path(filename, settings.THUMB_CONF[s]['suffix'])
if default_storage.exists(fp):
default_storage.delete(fp)
if not default_storage.exists(full_path):
try:
if default_storage.__class__ != fs.__class__:
resize(filename, att.extension)
else:
resize_local_env(filename, att.extension)
path = get_path(
filename, '%s' % THUMB_CONF['small']['suffix'])
if default_storage.exists(path):
self.stdout.write(
_(u'Thumbnails created for %(file)s') %
{'file': filename})
else:
self.stdout.write(
_(u'Problem with the file %(file)s') %
{'file': filename})
except (IOError, OSError) as e:
self.stderr.write(_(
u'Error on %(filename)s: %(error)s')
% {'filename': filename, 'error': e})
def test_resize(self):
self._publish_transportation_form()
self._submit_transport_instance_w_attachment()
attachment = Attachment.objects.first()
media_filename = attachment.media_file.name
resize(media_filename, attachment.extension)
# small
path = os.path.join(storage.path(''),
media_filename[0:-4] + '-small.jpg')
assert os.path.exists(path)
# medium
path = os.path.join(storage.path(''),
media_filename[0:-4] + '-medium.jpg')
assert os.path.exists(path)
# large
path = os.path.join(storage.path(''),
media_filename[0:-4] + '-large.jpg')
assert os.path.exists(path)