Python代码: 代码发芽网做RSS的两个类，Django做RSS真方便
01 #coding=utf-8
02 #参照: http://www.djangoproject.com/documentation/syndication_feeds/
03
04 from django.contrib.syndication.feeds import Feed
05 from fayaa.coding.models import Codee, CodeeComment
06
07 class LatestCodees(Feed):
08 title = "代码发芽网最新代码"
09 link = "/code/feeds/codees/"
10 description = "来自代码发芽网( http://www.fayaa.com/code/ )的最新代码"
11
12 def items(self):
13 return Codee.objects.order_by('-create_time')[:15]
14
15 def item_link(self, item):
16 return "http://www.fayaa.com/code/view/%d/" % item.id
17
18 class LatestComments(Feed):
19 title = "代码发芽网最新评论"
20 link = "/code/feeds/comments/"
21 description = "来自代码发芽网(http://www.fayaa.com/code/)的最新评论"
22
23 def items(self):
24 return CodeeComment.objects.order_by('-create_time')[:15]
25
26 def item_link(self, item):
27 return "http://www.fayaa.com/code/view/%d/" % item.codee.id