def _get_rss():
def _rss_datetime(ts):
dt = datetime.fromtimestamp(ts, UTC_0)
return dt.strftime('%a, %d %b %Y %H:%M:%S GMT')
def _safe_str(s):
if isinstance(s, str):
return s
if isinstance(s, unicode):
return s.encode('utf-8')
return str(s)
limit = 20
name = u'廖雪峰的官方网站'
description = u''
copyright = 'copyright 2013'
domain = ctx.request.host
articles = articles = Articles.select('where publish_time<? order by publish_time desc limit ?', time.time(), 50)
for a in articles:
a.content = texts.md2html(texts.get(a.content_id))
rss_time = articles and articles[0].publish_time or time.time()
L = [
'<?xml version="1.0"?>\n<rss version="2.0"><channel><title><![CDATA[',
name,
']]></title><link>http://',
domain,
'/</link><description><![CDATA[',
description,
']]></description><lastBuildDate>',
_rss_datetime(rss_time),
'</lastBuildDate><generator>BrighterPage</generator><ttl>3600</ttl>'
]
for a in articles:
url = 'http://%s/article/%s' % (domain, a._id)
L.append('<item><title><![CDATA[')
L.append(a.name)
L.append(']]></title><link>')
L.append(url)
L.append('</link><guid>')
L.append(url)
L.append('</guid><author><![CDATA[')
L.append(a.user_name)
L.append(']]></author><pubDate>')
L.append(_rss_datetime(a.publish_time))
L.append('</pubDate><description><![CDATA[')
L.append(texts.md2html(texts.get(a.content_id)))
L.append(']]></description></item>')
L.append(r'</channel></rss>')
return ''.join(map(_safe_str, L))
def _get_rss():
def _rss_datetime(ts):
dt = datetime.fromtimestamp(ts, UTC_0)
return dt.strftime('%a, %d %b %Y %H:%M:%S GMT')
def _safe_str(s):
if isinstance(s, str):
return s
if isinstance(s, unicode):
return s.encode('utf-8')
return str(s)
limit = 20
name = u'廖雪峰的官方网站'
description = u''
copyright = 'copyright 2013'
domain = ctx.request.host
articles = articles = Articles.select(
'where publish_time<? order by publish_time desc limit ?', time.time(),
50)
for a in articles:
a.content = texts.md2html(texts.get(a.content_id))
rss_time = articles and articles[0].publish_time or time.time()
L = [
'<?xml version="1.0"?>\n<rss version="2.0"><channel><title><![CDATA[',
name, ']]></title><link>http://', domain,
'/</link><description><![CDATA[', description,
']]></description><lastBuildDate>',
_rss_datetime(rss_time),
'</lastBuildDate><generator>BrighterPage</generator><ttl>3600</ttl>'
]
for a in articles:
url = 'http://%s/article/%s' % (domain, a._id)
L.append('<item><title><![CDATA[')
L.append(a.name)
L.append(']]></title><link>')
L.append(url)
L.append('</link><guid>')
L.append(url)
L.append('</guid><author><![CDATA[')
L.append(a.user_name)
L.append(']]></author><pubDate>')
L.append(_rss_datetime(a.publish_time))
L.append('</pubDate><description><![CDATA[')
L.append(texts.md2html(texts.get(a.content_id)))
L.append(']]></description></item>')
L.append(r'</channel></rss>')
return ''.join(map(_safe_str, L))
def web_get_article(aid):
article = Articles.get_by_id(aid)
if article is None or article.draft:
raise notfound
article.reads = counters.incr(aid)
article.content = texts.md2html(texts.get(article.content_id))
category = Categories.get_by_id(article.category_id)
return dict(article=article, category=category, comments=comments.get_comments(aid))
def web_wikipage(wid, pid):
page = _get_full_wikipage(pid)
if page.wiki_id != wid:
raise notfound()
wiki = _get_wiki(wid)
tree = _get_wikipages(wiki)
content = texts.md2html(texts.get(page.content_id))
page.reads = counters.incr(pid)
return dict(wiki=wiki, page=page, tree=tree, name=page.name, content=content, comments=comments.get_comments(pid))
def web_get_article(aid):
article = Articles.get_by_id(aid)
if article is None or article.draft:
raise notfound
article.reads = counters.incr(aid)
article.content = texts.md2html(texts.get(article.content_id))
category = Categories.get_by_id(article.category_id)
return dict(article=article,
category=category,
comments=comments.get_comments(aid))
def get_page(alias):
page = Pages.select_one('where alias=?', alias)
if page is None:
raise notfound()
page.content = texts.md2html(texts.get(page.content_id))
return dict(page=page)
def web_wiki(wid):
wiki = _get_wiki(wid)
tree = _get_wikipages(wiki)
content = texts.md2html(texts.get(wiki.content_id))
wiki.reads = counters.incr(wid)
return dict(wiki=wiki, page=None, tree=tree, name=wiki.name, content=content, comments=comments.get_comments(wid))