class Page(object):
"""Abstraction for a wiki page
This class handles all the wiki pages. First, you can call the page
instance from `load` method with page name, or you can also check first if
the page is existed or not from `hasentry` method with page name.
"""
def __init__(self, name, entity=None):
self.name = transformer.unquote(name)
self.post_requests = {u'content': u'', u'format': u''}
self.path = {u'view': '/' + transformer.quote(self.name),
u'edit': '/' + transformer.quote(self.name) + '?mode=edit',
u'remove':
'/' + transformer.quote(self.name) + '?mode=edit&action=remove',
u'newpage':
'/' + transformer.quote(u'新しいページ') + '?mode=edit'}
if entity:
self.existence = True
self.entity = entity
self.name = self.entity.name
self.content = template.unescape(self.wikify_content())
else:
self.existence = False
self.entity = \
WikiEntries(content=u'新しい wiki エントリーを書いて下さい。')
@staticmethod
def load(name):
normalized_name = transformer.normalize(name)
query = WikiEntries.all()
query.filter(u'name_normalized =', normalized_name).order(u'-modified')
entity = query.get()
if entity:
page = Page(name, entity)
else:
page = Page(name)
return page
def exists(self):
return self.existence
def remove(self):
try:
self.entity.delete()
except NotSavedError:
logging.warn(u'Non existed entry is requested to remove.')
def save(self):
now = datetime.datetime.now()
if not self.entity.created:
self.entity.created = now
self.entity.content = self.post_requests[u'content']
self.entity.format = self.post_requests[u'format']
self.entity.modified = now
self.entity.name = self.name
self.entity.name_normalized = transformer.normalize(self.name)
self.entity.put()
def wikify_content(self):
transforms = [transformer.AutoLink()]
content = self.entity.content
for transform in transforms:
content = transform.run(content)
return transformer.markdownize(transformer.linkfy_keyword(content))
class PageTestCase(unittest.TestCase):
def setUp(self, name=QUOTED_NAME_UNICODE, entity=None):
self.testbed = testbed.Testbed()
self.testbed.activate()
self.testbed.init_datastore_v3_stub()
# __init__ processes
self.name = transformer.unquote(name)
self.post_requests = {u'content': u'',
u'format': u'markdown-extra'}
self.path = {u'view': '/' + transformer.quote(self.name),
u'edit': '/' + transformer.quote(self.name) + '?mode=edit',
u'remove':
'/' + transformer.quote(self.name) + '?mode=edit&action=remove',
u'newpage':
'/' + transformer.quote(u'新しいページ') + '?mode=edit'}
if entity:
self.existence = True
self.entity = entity
self.name = self.entity.name
self.content = self.wikify_content()
else:
self.existence = False
self.entity = \
WikiEntries(content=u'新しい wiki エントリーを書いて下さい。')
def tearDown(self):
self.testbed.deactivate()
def test_load(self, name=QUOTED_NAME_UNICODE):
normalized_name = transformer.normalize(name)
query = WikiEntries.all()
query.filter(u'name_normalized =', normalized_name).order(u'-modified')
entity = query.get()
if entity:
page_ = page.Page(name, entity)
else:
page_ = page.Page(name)
self.assertIsInstance(page_, page.Page)
def test_exists(self):
self.assertIsInstance(self.existence, bool)
def test_remove(self):
try:
self.entity.delete()
except NotSavedError:
logging.warn(u'Non existed entry is requested to remove.')
# Not tested yet
def test_save(self):
now = datetime.datetime.now()
if not self.entity.created:
self.entity.created = now
self.entity.content = self.post_requests[u'content']
self.entity.format = self.post_requests[u'format']
self.entity.modified = now
self.entity.name = self.name
self.entity.name_normalized = transformer.normalize(self.name)
self.entity.put()
self.assertEqual(1, len(self.entity.all().fetch(10)))
def test_wikify_content(self):
transforms = [transformer.AutoLink()]
content = self.entity.content
for transform in transforms:
content = transform.run(content)
return transformer.markdownize(transformer.linkfy_keyword(content))
