def _delete_category_posts_cache(category):
default_category = apis.Category.default_category()
for page in range(CATEGORY_CACHE_PAGES+1):
for public in (True, False):
key = CATEGORY_CACHE_KEY % (category.id, page, category.posts_per_page, public)
memcache.delete(key)
if category.id != default_category.id:
key = CATEGORY_CACHE_KEY % (default_category.id, page, default_category.posts_per_page, public)
memcache.delete(key)
def _delete_category_posts_cache(category):
default_category = apis.Category.default_category()
for page in range(CATEGORY_CACHE_PAGES+1):
for public in (True, False):
key = CATEGORY_CACHE_KEY % (category.id, page, category.posts_per_page, public)
memcache.delete(key)
if category.id != default_category.id:
key = CATEGORY_CACHE_KEY % (default_category.id, page, default_category.posts_per_page, public)
memcache.delete(key)
def create_post(category_id=None, **settings):
"""create a new post in a category.
Args:
settings: a dict of post settings
Returns:
post: a dict of post"""
category = apis.Category.get_by_id(category_id)
if not category:
category = apis.Category.default_category()
_delete_category_posts_cache(category)
memcache.delete(SITEMAP_CACHE_KEY)
author = apis.User.get_current_user()
post = apis.Post.create_post(author, category, **settings)
_delete_post_cache(post)
result = {"post": post}
return result
def create_post(category_id=None, **settings):
"""create a new post in a category.
Args:
settings: a dict of post settings
Returns:
post: a dict of post"""
category = apis.Category.get_by_id(category_id)
if not category:
category = apis.Category.default_category()
_delete_category_posts_cache(category)
memcache.delete(SITEMAP_CACHE_KEY)
author = apis.User.get_current_user()
post = apis.Post.create_post(author, category, **settings)
_delete_post_cache(post)
result = {
"post": post
}
return result
def _delete_comments_cache(post_id):
key = COMMENT_CACHE_KEY % post_id
memcache.delete(key)
def _delete_post_cache(post):
key = POST_CACHE_KEY % post.id
memcache.delete(key)
def _delete_comments_cache(post_id):
key = COMMENT_CACHE_KEY % post_id
memcache.delete(key)
def _delete_post_cache(post):
key = POST_CACHE_KEY % post.id
memcache.delete(key)
def _delete_comments_cache(post_id):
key = format_key(COMMENT_CACHE_KEY, post_id)
memcache.delete(key)
def _delete_post_cache(post):
key = format_key(POST_CACHE_KEY, post.id)
memcache.delete(key)
def _delete_comments_cache(post_id):
key = format_key(COMMENT_CACHE_KEY, post_id)
memcache.delete(key)
def _delete_post_cache(post):
key = format_key(POST_CACHE_KEY, post.id)
memcache.delete(key)
