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use new title fetcher

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This commit is contained in:
joshua stein 2012-06-30 17:45:57 -05:00
parent 473a026a0e
commit e6083e760d
1 changed files with 5 additions and 12 deletions
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17
app/controllers/stories_controller.rb
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@ -51,19 +51,12 @@ class StoriesController < ApplicationController
end end
def fetch_url_title def fetch_url_title
begin s = Story.new
s = Sponge.new s.url = params[:fetch_url]
s.timeout = 3
text = s.fetch(params[:fetch_url], :get, nil, nil,
{ "User-agent" => "lobste.rs! via #{request.remote_ip}" }, 3)
if m = text.match(/<\s*title\s*>([^<]+)<\/\s*title\s*>/i) if (title = s.fetched_title(request.remote_ip)).present?
return render :json => { :title => m[1] } return render :json => { :title => title }
else else
raise "no title found"
end
rescue => e
return render :json => "error" return render :json => "error"
end end
end end