def test_get_posts(self):
# prepare 20 posts:
category = model.create_category('get_all')
_create_post(20, _create_user(), 'test', 'abc', category)
# get first 5: test-0, ..., test-4
posts, cursor = model.get_posts(5)
self.assertEquals(['test-%d' % d for d in range(5)], [str(p.title) for p in posts])
# get next 10: test-5, ..., test-14:
posts, cursor = model.get_posts(10, cursor)
self.assertEquals(['test-%d' % d for d in range(5, 15)], [str(p.title) for p in posts])
# get next 5: test-15, ..., test-19:
posts, cursor = model.get_posts(10, cursor)
self.assertEquals(['test-%d' % d for d in range(15, 20)], [str(p.title) for p in posts])
def __get_post_list(user, context):
category = None
cat = context.get_argument('category', '')
if cat:
category = model.get_category(cat)
offset = context.get_argument('offset', '')
if not offset:
offset = None
index = 1
if offset:
index = int(context.get_argument('index'))
categories = model.get_categories()
ref = None
if user.role >= store.ROLE_AUTHOR:
ref = user.id
ps, next_cursor = model.get_posts(5, offset, ref, category, published_only=False)
return {
'__view__' : 'manage_post_list',
'static' : False,
'ps' : ps,
'category' : cat,
'categories' : categories,
'offset' : offset,
'next' : next_cursor,
'index' : index,
}
def __get_post_list(user, context):
category = None
cat = context.get_argument('category', '')
if cat:
category = model.get_category(cat)
offset = context.get_argument('offset', '')
if not offset:
offset = None
index = 1
if offset:
index = int(context.get_argument('index'))
categories = model.get_categories()
ref = None
if user.role >= store.ROLE_AUTHOR:
ref = user.id
ps, next_cursor = model.get_posts(5,
offset,
ref,
category,
published_only=False)
return {
'__view__': 'manage_post_list',
'static': False,
'ps': ps,
'category': cat,
'categories': categories,
'offset': offset,
'next': next_cursor,
'index': index,
}
def get_all_public_posts(**kw):
'''
show all public posts of blog
'''
ctx = kw['context']
number = 20
index = ctx.get_argument('index', '')
if index:
index = int(index)
else:
index = 1
offset = ctx.get_argument('offset', '')
if not offset:
offset = None
posts, next = model.get_posts(number, offset)
return {
'__theme__': True,
'__view__': 'posts',
'__title__': 'All posts',
'__header__': blog.get_feed_html(),
'posts': posts,
'index': index,
'next': next,
'offset': offset,
}
def get_all_public_posts(**kw):
'''
show all public posts of blog
'''
ctx = kw['context']
number = 20
index = ctx.get_argument('index', '')
if index:
index = int(index)
else:
index = 1
offset = ctx.get_argument('offset', '')
if not offset:
offset = None
posts, next = model.get_posts(number, offset)
return {
'__theme__' : True,
'__view__' : 'posts',
'__title__' : 'All posts',
'__header__' : blog.get_feed_html(),
'posts' : posts,
'index' : index,
'next' : next,
'offset' : offset,
}
def test_get_posts_by_category(self):
# prepare 20 posts:
python = model.create_category('python')
java = model.create_category('java')
user = _create_user()
_create_post(10, user, 'python test', 'this is a python test', python)
_create_post(10, user, 'java test', 'this is a java test', java)
ps, cursor = model.get_posts(category=python)
self.assertEquals(10, len(ps))
self.assertEquals(None, cursor)
def index(**kw):
'''
show recent posts of blog
'''
ctx = kw['context']
number = 20
posts, next = blog_model.get_posts(number, None)
return {
'__theme__' : True,
'__view__' : 'index',
'__title__' : 'Home',
'__header__' : blog.get_feed_html(),
'posts' : posts,
}
def feed(**kw):
'''
Generate rss feed.
'''
host = kw['request'].host_url
options = store.get_settings(blog.GROUP_OPTIONS)
blog.update_default_settings(options)
title = options[blog.FEED_TITLE]
description = 'Subscribe RSS feed'
hub = 'http://pubsubhubbub.appspot.com'
link = options[blog.FEED_PROXY] or ('%s/blog/feed' % host)
max = int(options[blog.FEED_ITEMS])
posts, cursor = model.get_posts(limit=max)
response = kw['response']
response.content_type = 'application/rss+xml'
response.charset = 'utf8'
out = response.out
out.write(r'''<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/">
<channel>
<atom:link rel="hub" href="%s"/>
<title>%s</title>
<link>%s</link>
<description>%s</description>
<generator>expressme.org</generator>
<language>en</language>''' % (hub, title, link, description))
for post in posts:
out.write(r'''
<item>
<title>%s</title>
<link>%s/blog/post/%s</link>
<dc:creator>%s</dc:creator>
<pubDate>%s</pubDate>
<description><![CDATA[%s]]></description>
</item>''' % (
post.title,
host,
post.id,
post.author,
post.creation_date.strftime('%a, %d %b %Y %H:%M:%S'),
post.content
))
out.write(r'''
</channel>
</rss>
''')
def feed(**kw):
'''
Generate rss feed.
'''
host = kw['request'].host_url
options = store.get_settings(blog.GROUP_OPTIONS)
blog.update_default_settings(options)
title = options[blog.FEED_TITLE]
description = 'Subscribe RSS feed'
hub = 'http://pubsubhubbub.appspot.com'
link = options[blog.FEED_PROXY] or ('%s/blog/feed' % host)
max = int(options[blog.FEED_ITEMS])
posts, cursor = model.get_posts(limit=max)
response = kw['response']
response.content_type = 'application/rss+xml'
response.charset = 'utf8'
out = response.out
out.write(r'''<?xml version="1.0" encoding="utf-8"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/">
<channel>
<atom:link rel="hub" href="%s"/>
<title>%s</title>
<link>%s</link>
<description>%s</description>
<generator>expressme.org</generator>
<language>en</language>''' % (hub, title, link, description))
for post in posts:
out.write(r'''
<item>
<title>%s</title>
<link>%s/blog/post/%s</link>
<dc:creator>%s</dc:creator>
<pubDate>%s</pubDate>
<description><![CDATA[%s]]></description>
</item>''' % (post.title, host, post.id, post.author,
post.creation_date.strftime('%a, %d %b %Y %H:%M:%S'),
post.content))
out.write(r'''
</channel>
</rss>
''')
def get_posts_by_category(cat_key, **kw):
ctx = kw['context']
category = model.get_category(cat_key)
number = 20
offset = ctx.get_argument('offset', '')
if not offset:
offset = None
index = ctx.get_argument('index', '')
if index:
index = int(index)
else:
index = 1
posts, next = model.get_posts(number, offset, category=category)
return {
'__theme__': True,
'__view__': 'posts',
'__title__': 'Posts of %s' % category.name,
'__header__': blog.get_feed_html(),
'category': category,
'posts': posts,
'index': index,
'next': next,
'offset': offset,
}
def get_posts_by_category(cat_key, **kw):
ctx = kw['context']
category = model.get_category(cat_key)
number = 20
offset = ctx.get_argument('offset', '')
if not offset:
offset = None
index = ctx.get_argument('index', '')
if index:
index = int(index)
else:
index = 1
posts, next = model.get_posts(number, offset, category=category)
return {
'__theme__' : True,
'__view__' : 'posts',
'__title__' : 'Posts of %s' % category.name,
'__header__' : blog.get_feed_html(),
'category' : category,
'posts' : posts,
'index' : index,
'next' : next,
'offset' : offset,
}
def test_get_posts(self, get_db_mock): mock_db = get_db_mock() result = model.get_posts() self.assertTrue(mock_db.select.called)
def test_get_posts(self, get_db_mock):
mock_db = get_db_mock()
result = model.get_posts()
self.assertTrue(mock_db.select.called)