def GET(self):
p = safe_number(web.input(page="1").page)
limit = blog_settings.items_per_page
offset = start_index(p, limit)
pageCount = total_page(post_service.count_published(), limit)
posts = post_service.get_published(offset, limit)
nextLink = "?page=" + str(p + 1) if p < pageCount else None
previousLink = "?page=" + str(p - 1) if p > 1 else None
return render.index(posts, nextLink, previousLink)
def GET(self, page=1):
p = safe_number(page)
limit = blog_settings.items_per_page
offset = start_index(p, limit)
totalPosts = post_service.count_all()
totalPostsPublished = post_service.count_published()
pageCount = total_page(totalPostsPublished, limit)
posts = post_service.get_published(offset, limit)
nextLink = str(p + 1) if p < pageCount else None
previousLink = str(p - 1) if p > 1 else None
return render.posts(totalPosts, totalPostsPublished, posts, nextLink, previousLink)
def fetch(self, key, max_age=5):
if self.cache.has_key(key):
if int(time.time()) - self.cache[key][0] < max_age:
return self.cache[key][1]
# Retrieve and cache
data = []
if key == '_tags':
data = tag_service.get_popular(5)
elif key == '_pages':
data = page_service.get_published(0, 5)
elif key == '_posts':
data = post_service.get_published(0, 10)
self.cache[key] = (time.time(), data)
return data
def GET(self, page):
page = safe_number(page)
if page < 1:
return notfound("The requested resource was not found on this server.Pages start from 1")
limit = blog_settings.items_per_page
offset = start_index(page, limit)
posts = post_service.get_published(offset, limit)
page_count = total_page(len(posts), limit)
nextLink = previousLink = None
if page < page_count:
nextLink = "/archives/" + str(page + 1)
if page > 1:
previousLink = "/archives/" + str(page - 1)
return render.index(posts, nextLink, previousLink)