本文整理汇总了Python中models.Comment.link_id方法的典型用法代码示例。如果您正苦于以下问题：Python Comment.link_id方法的具体用法？Python Comment.link_id怎么用？Python Comment.link_id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.Comment的用法示例。
在下文中一共展示了Comment.link_id方法的1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: _process_comments
# 需要导入模块: from models import Comment [as 别名]
# 或者: from models.Comment import link_id [as 别名]
def _process_comments(self, url, next_newest_id, data, after):
"""Threaded comment parser"""
comments = data['data']['children']
new_comments = 0
pages_parsed = 0
for i, c in enumerate(comments):
comment = c['data']
if comment['id'] <= next_newest_id: # comments ids are generated sequentially
# so we can safely compare them like this without having to cache a timestamp
# and without risking problems if a comment is deleted
self.logger.debug("%s: comment['id'] <= next_newest_id" % current_process().name)
break
# Create new Comment, stick in it in the database.
# I feel like we should be able to loop through the JSON object and avoid writing out all these assignments
# Would that even be a good idea?
comment_entry = Comment()
comment_entry.subreddit_id = comment['subreddit_id']
comment_entry.link_title = comment['link_title']
comment_entry.subreddit = comment['subreddit']
comment_entry.link_author = comment['link_author']
comment_entry.id = comment['id']
comment_entry.gilded = comment['gilded']
comment_entry.author = comment['author']
comment_entry.parent_id = comment['parent_id']
comment_entry.body = comment['body']
comment_entry.edited = comment['edited']
comment_entry.author_flair_css_class = comment['author_flair_css_class']
comment_entry.downs = comment['downs']
comment_entry.body_html = comment['body_html']
comment_entry.link_id = comment['link_id']
comment_entry.score_hidden = comment['score_hidden']
comment_entry.name = comment['name']
comment_entry.created = datetime.fromtimestamp(comment['created'])
comment_entry.author_flair_text = comment['author_flair_text']
comment_entry.created_utc = datetime.fromtimestamp(comment['created_utc'])
comment_entry.ups = comment['ups']
comment_entry.distinguished = comment['distinguished']
# Append to current session. We'll commit at the end.
session.add(comment_entry)
# update our counter
# For informational purposes. Maybe I'll have it propagate a log in the database,
# that would make it really easy to graph comment rate over time
new_comments = new_comments + 1
else:
# we didn't break out of the loop, therefore we never encountered next_newest_id
# so, get the next page and keep going
data, newest_id, after = self._parse_json(url, after)
if pages_parsed <= 3:
# we should never have to go back further than two additional pages
# if we have, something is probably wrong
self.logger.debug("Getting a second page.")
pages_parsed = pages_parsed + 1
self._process_comments(url, next_newest_id, data, after)
else:
self.logger.debug("Attempted to parse more than three pages.")
# Push new objects to database
session.commit()
self.logger.debug( "%s: %s %s" % (current_process().name, datetime.now(), new_comments) )