本文整理汇总了Python中models.SyndicatedPost.query_by_syndication方法的典型用法代码示例。如果您正苦于以下问题：Python SyndicatedPost.query_by_syndication方法的具体用法？Python SyndicatedPost.query_by_syndication怎么用？Python SyndicatedPost.query_by_syndication使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类models.SyndicatedPost的用法示例。
在下文中一共展示了SyndicatedPost.query_by_syndication方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_query_by_syndication_url
# 需要导入模块: from models import SyndicatedPost [as 别名]
# 或者: from models.SyndicatedPost import query_by_syndication [as 别名]
def test_query_by_syndication_url(self):
"""Simply testing the query helper"""
r = SyndicatedPost.query_by_syndication(
self.source, 'http://silo/post/url')
self.assertIsNotNone(r)
self.assertEquals('http://original/post/url', r.original)
r = SyndicatedPost.query_by_syndication(
self.source, 'http://silo/no-original')
self.assertIsNotNone(r)
self.assertIsNone(r.original)示例2: _posse_post_discovery
# 需要导入模块: from models import SyndicatedPost [as 别名]
# 或者: from models.SyndicatedPost import query_by_syndication [as 别名]
def _posse_post_discovery(source, activity, author_url, syndication_url,
fetch_hfeed):
"""Performs the actual meat of the posse-post-discover. It was split
out from discover() so that it can be done inside of a transaction.
Args:
source: models.Source subclass
activity: activity dict
author_url: author's url configured in their silo profile
syndication_url: url of the syndicated copy for which we are
trying to find an original
fetch_hfeed: boolean, whether or not to fetch and parse the
author's feed if we don't have a previously stored
relationship.
Return:
the activity, updated with original post urls if any are found
"""
logging.info(
'starting posse post discovery with author %s and syndicated %s',
author_url, syndication_url)
relationship = SyndicatedPost.query_by_syndication(source, syndication_url)
if not relationship and fetch_hfeed:
# a syndicated post we haven't seen before! fetch the author's
# h-feed to see if we can find it.
results = _process_author(source, author_url)
relationship = results.get(syndication_url, None)
if not relationship:
# No relationship was found. Remember that we've seen this
# syndicated post to avoid reprocessing it every time
logging.debug('posse post discovery found no relationship for %s',
syndication_url)
SyndicatedPost.get_or_insert_by_syndication_url(
source, syndication_url, None)
return activity
logging.debug('posse post discovery found relationship %s -> %s',
syndication_url, relationship.original)
if relationship.original:
obj = activity.get('object') or activity
obj.setdefault('upstreamDuplicates', []).append(relationship.original)
return activity示例3: test_additional_requests_do_not_require_rework
# 需要导入模块: from models import SyndicatedPost [as 别名]
# 或者: from models.SyndicatedPost import query_by_syndication [as 别名]
def test_additional_requests_do_not_require_rework(self):
"""Test that original post discovery fetches and stores all entries up
front so that it does not have to reparse the author's h-feed for
every new post. Test that original post discovery does the reverse
lookup to scan author's h-feed for rel=syndication links
"""
for idx, activity in enumerate(self.activities):
activity['object']['content'] = 'post content without backlinks'
activity['object']['url'] = 'http://fa.ke/post/url%d' % (idx + 1)
author_feed = """
<html class="h-feed">
<div class="h-entry">
<a class="u-url" href="http://author/post/permalink1"></a>
</div>
<div class="h-entry">
<a class="u-url" href="http://author/post/permalink2"></a>
</div>
<div class="h-entry">
<a class="u-url" href="http://author/post/permalink3"></a>
</div>
</html>"""
source = self.sources[0]
source.domain_urls = ['http://author']
self.expect_requests_get('http://author', author_feed)
# first post is syndicated
self.expect_requests_get(
'http://author/post/permalink1', """
<div class="h-entry">
<a class="u-url" href="http://author/post/permalink1"></a>
<a class="u-syndication" href="http://fa.ke/post/url1"></a>
</div>""").InAnyOrder()
# second post is syndicated
self.expect_requests_get(
'http://author/post/permalink2', """
<div class="h-entry">
<a class="u-url" href="http://author/post/permalink2"></a>
<a class="u-syndication" href="http://fa.ke/post/url2"></a>
</div>""").InAnyOrder()
# third post is not syndicated
self.expect_requests_get(
'http://author/post/permalink3', """
<div class="h-entry">
<a class="u-url" href="http://author/post/permalink3"></a>
</div>""").InAnyOrder()
# the second activity lookup should not make any HTTP requests
# the third activity lookup will fetch the author's h-feed one more time
self.expect_requests_get('http://author', author_feed).InAnyOrder()
self.mox.ReplayAll()
# first activity should trigger all the lookups and storage
original_post_discovery.discover(source, self.activities[0])
self.assertEquals(['http://author/post/permalink1'],
self.activities[0]['object']['upstreamDuplicates'])
# make sure things are where we want them
r = SyndicatedPost.query_by_original(source,
'http://author/post/permalink1')
self.assertEquals('https://fa.ke/post/url1', r.syndication)
r = SyndicatedPost.query_by_syndication(source,
'https://fa.ke/post/url1')
self.assertEquals('http://author/post/permalink1', r.original)
r = SyndicatedPost.query_by_original(source,
'http://author/post/permalink2')
self.assertEquals('https://fa.ke/post/url2', r.syndication)
r = SyndicatedPost.query_by_syndication(source,
'https://fa.ke/post/url2')
self.assertEquals('http://author/post/permalink2', r.original)
r = SyndicatedPost.query_by_original(source,
'http://author/post/permalink3')
self.assertEquals(None, r.syndication)
# second lookup should require no additional HTTP requests.
# the second syndicated post should be linked up to the second permalink.
original_post_discovery.discover(source, self.activities[1])
self.assertEquals(['http://author/post/permalink2'],
self.activities[1]['object']['upstreamDuplicates'])
# third activity lookup.
# since we didn't find a back-link for the third syndicated post,
# it should fetch the author's feed again, but seeing no new
# posts, it should not follow any of the permalinks
original_post_discovery.discover(source, self.activities[2])
# should have found no new syndication link
self.assertNotIn('upstreamDuplicates', self.activities[2]['object'])
# should have saved a blank to prevent subsequent checks of this
# syndicated post from fetching the h-feed again
#.........这里部分代码省略.........