def __call__(self):
token = self.request.get('attachment-form-token')
uploaded_attachments = self.request.get('form.widgets.attachments')
if not uploaded_attachments:
return self.index()
normalizer = getUtility(IURLNormalizer)
self.attachments = []
attachments = IAttachmentStorage(self.context)
attachment_objs = utils.extract_attachments(uploaded_attachments)
for obj in attachment_objs:
obj.id = normalizer.normalize(u'{0}-{1}'.format(token, obj.id))
try:
attachments.add(obj)
except DuplicateIDError:
pass
obj = attachments.get(obj.id)
try:
handle_file_creation(obj, None, async=False)
except Exception as e:
log.warn('Could not get previews for attachment: {0}, '
u'{1}: {2}'.format(obj.id, e.__class__.__name__, e))
self.attachments.append(obj)
return self.index()
def test_attachments(self):
su = StatusUpdate('foo bar')
attachments = IAttachmentStorage(su)
f = ATFile('data.dat')
attachments.add(f)
self.assertEqual([k for k in attachments.keys()], [f.getId()])
attachments.remove(f.getId())
self.assertEqual(len(attachments.keys()), 0)
def test_attachments(self):
su = StatusUpdate("foo bar")
attachments = IAttachmentStorage(su)
f = ATFile("data.dat")
attachments.add(f)
self.assertEqual([k for k in attachments.keys()], [f.getId()])
attachments.remove(f.getId())
self.assertEqual(len(attachments.keys()), 0)
def test_temporary_attachment(self):
token = "{0}-{1}".format(TEST_USER_ID,
datetime.utcnow().strftime('%Y%m%d%H%M%S%f'))
attachment = self._create_test_temp_attachment(token)
temp_attachments = IAttachmentStorage(self.workspace)
temp_attachments.add(attachment)
file_field = self._create_test_file_field()
res = pop_temporary_attachment(self.workspace, file_field, token)
self.assertEquals(res.id, attachment.id)
self.assertTrue(res.file.size > 0)
clean_up_temporary_attachments(self.workspace, maxage=0)
self.assertEquals(len(temp_attachments.keys()), 0)
def test_temporary_attachment(self):
token = "{0}-{1}".format(
TEST_USER_ID,
datetime.utcnow().strftime('%Y%m%d%H%M%S%f'))
attachment = self._create_test_temp_attachment(token)
temp_attachments = IAttachmentStorage(self.workspace)
temp_attachments.add(attachment)
file_field = self._create_test_file_field()
res = pop_temporary_attachment(self.workspace, file_field, token)
self.assertEquals(res.id, attachment.id)
self.assertTrue(res.file.size > 0)
clean_up_temporary_attachments(self.workspace, maxage=0)
self.assertEquals(len(temp_attachments.keys()), 0)
def test_extract_and_add_attachments_with_token(self):
token = "{0}-{1}".format(TEST_USER_ID,
datetime.utcnow().strftime('%Y%m%d%H%M%S%f'))
temp_attachment = self._create_test_temp_attachment(token)
temp_attachments = IAttachmentStorage(self.workspace)
temp_attachments.add(temp_attachment)
file_field = self._create_test_file_field()
extract_and_add_attachments(file_field, self.document, self.workspace,
token)
attachments = IAttachmentStorage(self.document)
self.assertEquals(len(attachments.values()), 1)
self.assertTrue(file_field.filename in attachments.keys())
res = attachments.get(file_field.filename)
self.assertEquals(res.id, file_field.filename)
self.assertTrue('/'.join(res.getPhysicalPath()).startswith('/'.join(
self.workspace.getPhysicalPath())))
def test_extract_and_add_attachments_with_token(self):
token = "{0}-{1}".format(
TEST_USER_ID,
datetime.utcnow().strftime('%Y%m%d%H%M%S%f'))
temp_attachment = self._create_test_temp_attachment(token)
temp_attachments = IAttachmentStorage(self.workspace)
temp_attachments.add(temp_attachment)
file_field = self._create_test_file_field()
extract_and_add_attachments(
file_field, self.document, self.workspace, token)
attachments = IAttachmentStorage(self.document)
self.assertEquals(len(attachments.values()), 1)
self.assertTrue(file_field.filename in attachments.keys())
res = attachments.get(file_field.filename)
self.assertEquals(res.id, file_field.filename)
self.assertTrue(
'/'.join(res.getPhysicalPath()).startswith(
'/'.join(self.workspace.getPhysicalPath())))
def test_remove(self):
""" """
question = createObject('slc.underflow.question')
attachments = IAttachmentStorage(question)
self.assertEqual(len(attachments.keys()), 0)
self.assertEqual(len(attachments.values()), 0)
for fname in ['data1.dat', 'data2.dat']:
attachments.add(file.ATFile(fname))
self.assertEqual(len(attachments.keys()), 2)
self.assertEqual(len(attachments.values()), 2)
self.assertRaises(KeyError, attachments.remove, 'data3.dat')
attachments.remove('data1.dat')
self.assertEqual(len(attachments.keys()), 1)
self.assertTrue('data2.dat' in attachments.keys())
attachments.remove('data2.dat')
self.assertEqual(len(attachments.keys()), 0)
def test_remove(self):
""" """
question = createObject('Document')
alsoProvides(question, IAttachmentStoragable)
attachments = IAttachmentStorage(question)
self.assertEqual(len(attachments.keys()), 0)
self.assertEqual(len(attachments.values()), 0)
for fname in ['data1.dat', 'data2.dat']:
attachments.add(file.ATFile(fname))
self.assertEqual(len(attachments.keys()), 2)
self.assertEqual(len(attachments.values()), 2)
self.assertRaises(KeyError, attachments.remove, 'data3.dat')
attachments.remove('data1.dat')
self.assertEqual(len(attachments.keys()), 1)
self.assertTrue('data2.dat' in attachments.keys())
attachments.remove('data2.dat')
self.assertEqual(len(attachments.keys()), 0)
def __call__(self):
token = self.request.get('attachment-form-token')
attachments = self.request.get('form.widgets.attachments')
self.attachments = []
if attachments:
temp_attachments = IAttachmentStorage(self.context)
attachment_objs = utils.extract_attachments(attachments)
for obj in attachment_objs:
obj.id = '{0}-{1}'.format(token, obj.id)
temp_attachments.add(obj)
obj = temp_attachments.get(obj.id)
if IPreviewFetcher is not None:
try:
IPreviewFetcher(obj)()
except Exception as e:
log.warn('Could not get previews for attachment: {0}, '
'{1}: {2}'.format(
obj.id, e.__class__.__name__, e))
self.attachments.append(obj)
return self.index()
def test_traverse(self):
id = self.workspace.invokeFactory(
'slc.underflow.question',
'question',
title=u'Question')
question = self.workspace._getOb(id)
attachments = IAttachmentStorage(question)
f = file.ATFile('data1.dat')
attachments.add(f)
response = self.portal.restrictedTraverse(
'%s/++attachments++default/data1.dat'
% ('/'.join(question.getPhysicalPath())))
self.assertEqual(f, response)
# Test traversal to a non-existing attachment
self.assertRaises(
NotFound,
self.portal.restrictedTraverse,
'%s/++attachments++default/non-existing.dat'
% ('/'.join(question.getPhysicalPath())))
def test_add(self):
""" """
comment1 = createObject('plone.Comment')
attachments = IAttachmentStorage(comment1)
self.assertEqual(len(attachments.keys()), 0)
self.assertEqual(len(attachments.values()), 0)
f = file.ATFile('data.dat')
attachments.add(f)
self.assertEqual([k for k in attachments.keys()], [f.getId()])
self.assertEqual([v for v in attachments.values()], [f])
# DuplicateIDError is thrown when an object with the same id is
# added again.
self.assertRaises(DuplicateIDError, attachments.add, f)
i = image.ATImage('image.jpg')
attachments.add(i)
self.assertEqual(len(attachments.keys()), 2)
self.assertEqual(len(attachments.values()), 2)
self.assertTrue(i.getId()in attachments.keys())
self.assertTrue(i in attachments.values())
def test_path(self):
id = self.workspace.invokeFactory(
'slc.underflow.question',
'question',
title=u'Question')
question = self.workspace._getOb(id)
attachments = IAttachmentStorage(question)
f = file.ATFile('data1.dat')
attachments.add(f)
attachment_path = attachments.get('data1.dat').getPhysicalPath()
self.assertEquals(
'/'.join(attachment_path),
'%s/++attachments++default/data1.dat'
% ('/'.join(question.getPhysicalPath())))
response = self.portal.restrictedTraverse(attachment_path)
self.assertEqual(
'/'.join(response.getPhysicalPath()),
'/'.join(attachment_path))
def test_add(self):
""" """
doc1 = createObject('Document')
alsoProvides(doc1, IAttachmentStoragable)
attachments = IAttachmentStorage(doc1)
self.assertEqual(len(attachments.keys()), 0)
self.assertEqual(len(attachments.values()), 0)
f = file.ATFile('data.dat')
attachments.add(f)
self.assertEqual([k for k in attachments.keys()], [f.getId()])
self.assertEqual([v for v in attachments.values()], [f])
# DuplicateIDError is thrown when an object with the same id is
# added again.
self.assertRaises(DuplicateIDError, attachments.add, f)
i = image.ATImage('image.jpg')
attachments.add(i)
self.assertEqual(len(attachments.keys()), 2)
self.assertEqual(len(attachments.values()), 2)
self.assertTrue(i.getId() in attachments.keys())
self.assertTrue(i in attachments.values())
def __call__(self):
token = self.request.get("attachment-form-token")
uploaded_attachments = self.request.get("form.widgets.attachments")
if not uploaded_attachments:
return self.index()
normalizer = getUtility(IURLNormalizer)
self.attachments = []
attachments = IAttachmentStorage(self.context)
attachment_objs = utils.extract_attachments(uploaded_attachments)
for obj in attachment_objs:
obj.id = normalizer.normalize(u"{0}-{1}".format(token, obj.id))
attachments.add(obj)
obj = attachments.get(obj.id)
try:
IPreviewFetcher(obj)()
except Exception as e:
log.warn(
"Could not get previews for attachment: {0}, " u"{1}: {2}".format(obj.id, e.__class__.__name__, e)
)
self.attachments.append(obj)
return self.index()
def __call__(self):
token = self.request.get('attachment-form-token')
uploaded_attachments = self.request.get('form.widgets.attachments')
if not uploaded_attachments:
return self.index()
normalizer = getUtility(IURLNormalizer)
self.attachments = []
attachments = IAttachmentStorage(self.context)
attachment_objs = utils.extract_attachments(uploaded_attachments)
for obj in attachment_objs:
obj.id = normalizer.normalize(u'{0}-{1}'.format(token, obj.id))
attachments.add(obj)
obj = attachments.get(obj.id)
try:
handle_file_creation(obj, None)
except Exception as e:
log.warn('Could not get previews for attachment: {0}, '
u'{1}: {2}'.format(
obj.id, e.__class__.__name__, e))
self.attachments.append(obj)
return self.index()
