def generate():
"""generate rss feed"""
import os, urllib
import webnotes
from webnotes.model.doc import Document
from webnotes.utils import escape_html
host = (os.environ.get('HTTPS') and 'https://' or 'http://') + os.environ.get('HTTP_HOST')
items = ''
blog_list = webnotes.conn.sql("""\
select page_name as name, published_on, modified, title, content from `tabBlog Post`
where ifnull(published,0)=1
order by published_on desc limit 20""", as_dict=1)
for blog in blog_list:
blog.link = urllib.quote(host + '/' + blog.name + '.html')
blog.content = escape_html(blog.content or "")
items += rss_item % blog
modified = max((blog['modified'] for blog in blog_list))
ws = Document('Website Settings', 'Website Settings')
return (rss % {
'title': ws.title_prefix,
'description': ws.description or (ws.title_prefix + ' Blog'),
'modified': modified,
'items': items,
'link': host + '/blog.html'
}).encode('utf-8', 'ignore')
def get_context():
"""generate rss feed"""
host = get_request_site_address()
blog_list = webnotes.conn.sql("""\
select page_name as name, published_on, modified, title, content from `tabBlog Post`
where ifnull(published,0)=1
order by published_on desc limit 20""", as_dict=1)
for blog in blog_list:
blog.link = urllib.quote(host + '/' + blog.name + '.html')
blog.content = escape_html(blog.content or "")
if blog_list:
modified = max((blog['modified'] for blog in blog_list))
else:
modified = now()
ws = webnotes.doc('Website Settings', 'Website Settings')
context = {
'title': ws.title_prefix,
'description': ws.description or ((ws.title_prefix or "") + ' Blog'),
'modified': modified,
'items': blog_list,
'link': host + '/blog'
}
webnotes.response.content_type = "text/xml"
# print context
return context
def generate():
"""generate rss feed"""
import os, urllib
import webnotes
from webnotes.model.doc import Document
from webnotes.utils import escape_html
host = (os.environ.get("HTTPS") and "https://" or "http://") + os.environ.get("HTTP_HOST")
items = ""
blog_list = webnotes.conn.sql(
"""\
select page_name as name, published_on, modified, title, content from `tabBlog Post`
where ifnull(published,0)=1
order by published_on desc limit 20""",
as_dict=1,
)
for blog in blog_list:
blog.link = urllib.quote(host + "/" + blog.name + ".html")
blog.content = escape_html(blog.content or "")
items += rss_item % blog
modified = max((blog["modified"] for blog in blog_list))
ws = Document("Website Settings", "Website Settings")
return (
rss
% {
"title": ws.title_prefix,
"description": ws.description or (ws.title_prefix + " Blog"),
"modified": modified,
"items": items,
"link": host + "/blog.html",
}
).encode("utf-8", "ignore")