[英]Rails 3 RSS feed help xml parse error
I get this xml error in view: 我看到此xml错误:
XML parse error: no element found
Location: http://localhost:3000/feed
Line 1, column 2:
My route.rb 我的route.rb
match '/feed' => 'konkurrancers#feed',
:as => :feed,
:defaults => { :format => 'xml' }
My controller: 我的控制器:
def feed
@posts = Konkurrancer.all(:select => "name, tracking, id, created_at", :order => "created_at DESC", :limit => 20)
respond_to do |format|
format.html
format.rss { render :layout => false } #index.rss.builder
end
My index.rss.builder: 我的index.rss.builder:
xml.instruct! :xml, :version => "1.0"
xml.rss :version => "2.0" do
xml.channel do
xml.title "Your Blog Title"
xml.description "A blog about software and chocolate"
for konkurrancer in @posts
xml.item do
xml.title konkurrancer.name
xml.pubDate konkurrancer.posted_at.to_s(:rfc822)
xml.link konkurrancer.tracking
xml.guid konkurrancer.tracking
end
end
end
end
end
it's not xml
, it's rss
: 不是
xml
,而是rss
:
match '/feed' => 'konkurrancers#feed',
:as => :feed,
:defaults => { :format => 'rss' }
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