def get(self):
# Get the page and DB entries to display using page parameter
page = self.request.get("page")
if not page or not page.isdigit():
page = 1
page = int(page)
num_entries_to_skip = (page - 1) * __NUM_ENTRIES_PER_PAGE__
total_num_entries = SudeepBlogDB.all().count()
if num_entries_to_skip >= total_num_entries:
page = 1
num_entries_to_skip = 0
blog_entries = SudeepBlogDB.all().order("-sudeep_blog_created").fetch(limit = __NUM_ENTRIES_PER_PAGE__, offset = num_entries_to_skip)
# Get the custom links to previous and next pages
pages_to_link = []
for i in range(page-30, page+30):
if i > 0 and (i - 1) * __NUM_ENTRIES_PER_PAGE__ < total_num_entries:
pages_to_link.append(i)
# Finally create a login/logout link
sudeep_blog_login = "******"
user_cookie = self.request.cookies.get("user_id")
if user_cookie and sudeep_blog_hasher.is_valid_cookie(user_cookie):
sudeep_blog_login = "******"
self.render(__SUDEEP_BLOG_DISPLAY_HTML__, blog_entries = blog_entries, sudeep_blog_login = sudeep_blog_login, pages_to_link = pages_to_link)
def get(self):
user_cookie = self.request.cookies.get("user_id")
if user_cookie and sudeep_blog_hasher.is_valid_cookie(user_cookie):
self.render_blog(__SUDEEP_BLOG_POST_HTML__)
else:
self.redirect("/blog/login")