def setUp(self):
# First, create an instance of the Testbed class.
self.testbed = testbed.Testbed()
# Then activate the testbed, which prepares the service stubs for use.
self.testbed.activate()
# Next, declare which service stubs you want to use.
self.testbed.init_datastore_v3_stub()
self.factory = BlogDataStoreFactory()
self.storage = self.factory.get_storage()
self.service = BlogService(self.factory)
def get(self):
'''
Handles displaying a json for all blog entries
'''
self.response.headers['Content-Type'] = 'application/json'
service = BlogService(BlogDataStoreFactory())
blog_json = service.create_all_json()
self.response.out.write(blog_json)
def get(self):
'''
Flushes the cache holding the blog and individual blog entries
'''
self.response.headers['Content-Type'] = 'text/html'
service = BlogService(BlogDataStoreFactory())
service.flush_blog_cache()
logging.info("Blog flushed")
self.redirect('/unit6')
def get(self):
'''
Handles initial get request
'''
self.response.headers['Content-Type'] = 'text/html'
service = BlogService(BlogDataStoreFactory())
blog_entries, last_queried = service.fetchAll()
current = time.time()
last_queried_all = current - last_queried
values = {
'blog_entries': blog_entries,
"last_queried_all": last_queried_all
}
path = os.path.join(os.path.dirname(__file__),
'../templates/blog.html')
self.response.out.write(template.render(path, values))
class Test(unittest.TestCase):
def setUp(self):
# First, create an instance of the Testbed class.
self.testbed = testbed.Testbed()
# Then activate the testbed, which prepares the service stubs for use.
self.testbed.activate()
# Next, declare which service stubs you want to use.
self.testbed.init_datastore_v3_stub()
self.factory = BlogDataStoreFactory()
self.storage = self.factory.get_storage()
self.service = BlogService(self.factory)
def tearDown(self):
self.testbed.deactivate()
def test_create_json(self):
subject = 'Test Subject'
content = 'Test Content'
blog = BlogData(subject=subject,content=content)
blog.put()
blog_id = blog.key().id()
# blog_data = self.service.fetch(blog_id)
json_string = self.service.create_json(blog_id)
self.assertTrue(('"subject": "%s"' % subject) in json_string, "Actual json string: " + str(json_string))
self.assertTrue(('"content": "%s"' % content) in json_string, "Actual json string: " + str(json_string))
def test_create_json_with_double_quotes(self):
subject = 'Test"s Subject'
content = 'Test"s Content'
blog = BlogData(subject=subject,content=content)
blog.put()
blog_id = blog.key().id()
# blog_data = self.service.fetch(blog_id)
json_string = self.service.create_json(blog_id)
quote = subject.find('"')
json_subject = subject[0:quote] + '\\' + subject[quote:]
quote = content.find('"')
json_content = content[0:quote] + '\\' + content[quote:]
self.assertTrue(('"subject": "%s"' % json_subject) in json_string, "Actual json string: " + str(json_string))
self.assertTrue(('"content": "%s"' % json_content) in json_string, "Actual json string: " + str(json_string))
def get(self, entry_id):
'''
Handles displaying a blog entry
'''
self.response.headers['Content-Type'] = 'text/html'
# entry_id = self.request.get('entry_id')
service = BlogService(BlogDataStoreFactory())
data = service.fetch(int(entry_id))
last_queried_time = service.get_last_queried_time(entry_id)
current = time.time()
last_queried = current - last_queried_time
values = {
'subject': data.subject,
'content': data.content,
"last_queried": last_queried
}
path = os.path.join(os.path.dirname(__file__),
'../templates/show_blog_entry.html')
self.response.out.write(template.render(path, values))
def post(self):
'''
Handles blog entry creation
'''
self.response.headers['Content-Type'] = 'text/html'
isValid = True
values = {}
subject = self.request.get('subject')
if not subject:
values['subject_error'] = 'Blog subject is required'
isValid = False
else:
logging.info("Creating blog entry with subject: %s" % str(subject))
content = self.request.get('content')
if not content:
values['content_error'] = 'Blog content is required'
isValid = False
else:
logging.info("Creating blog entry with content: %s" % str(content))
path = None
if not isValid:
values['subject'] = subject
values['content'] = content
path = os.path.join(os.path.dirname(__file__),
'../templates/create_blog_entry.html')
self.response.out.write(template.render(path, values))
else:
blog = BlogData(subject=subject, content=content)
service = BlogService(BlogDataStoreFactory())
service.save(blog)
blog_id = blog.key().id()
str_blog_id = str(blog_id)
logging.info(
"Successfully posted blog entry. Redirectinr to '/unit6/%s" %
str_blog_id)
self.redirect('/unit6/%s' % str_blog_id)
