def get(self, *args):
news = News.get_by_id(long(args[0]))
if news:
news.delete()
self.redirect('/news')
def post(self, ident):
news = News.get_by_id(long(ident))
news.title = self.request.get("title")
news.short_description = self.request.get("short_description")
news.description = self.request.get("description")
if self.request.get("image"):
news.image = db.Blob(images.resize(self.request.get("image"), 300))
db.put(news)
self.redirect("/news")
def getNews(ident):
news = News.get_by_id(long(ident))
jsonEventInfo = {}
jsonEventInfo['title'] = news.title
jsonEventInfo['short_description'] = news.short_description
jsonEventInfo['description'] = news.description
if news.image:
jsonEventInfo['image_link'] = '/news/images/' + str(ident)
news = jsonEventInfo
return news
def get(self, ident):
news = News.get_by_id(long(ident))
self.response.headers['Content-Type'] = 'application/json'
data = {
"title": news.title,
"short_description": news.short_description,
"description": news.description,
"created_at": news.created_at.strftime('%d-%m-%Y'),
"image": base64.b64encode(str(news.image))
}
jsonNewsData = json.dumps(data)
self.response.write(jsonNewsData)
def test_edit_news(self):
news = News(title="News", short_description="Short Description", description="Description1")
news.put()
ident = news.key().id()
params = {
'title': "News",
'short_description': "Short Description",
'description': "Description2"
}
path = "/news/edit/" + str(news.key().id())
response = self.testapp.post(path, params)
news = News.get_by_id(ident)
self.assertEqual(1, News.all().count())
self.assertEqual(302, response.status_int)
self.assertEqual("Description2", str(news.description))
def get(self, ident):
news = News.get_by_id(long(ident))
if news.image:
self.response.headers['Content-Type'] = 'image/*'
self.response.out.write(news.image)