similar to: Rss feed items disappear using feedtools?

I use feedtools to generate the feeds and read them,and now they can not work well: This is the code for feed generating: class FeedsController < ApplicationController def userrss @user = User.find_by_id(params[:id]) @articles = @user.articles(:all,:order => ''updated_at desc'') @headers["Content-Type"] = "application/xml; charset=utf-8"

As http://www.ruby-forum.com/topic/65495 has shown,I have drawn into trouble about my thread debugging for some days,and need help to solve it urgently! This thread problem comes from the design requirements that my web application will get the rss feeds read which are generated by the web application itself. http://www.ruby-forum.com/topic/63984 has shown my code,and the key code is the

Hi I''m trying to setup my app to use Feedtools amazing RSS powers, but it fails miserably on the following line: logger.debug("Description:#{FeedTools::Feed.open("http://rss.slashdot.org/Slashdot/slashdot").items.first.description}") The stack trace says: wrong number of arguments (0 for 1)

I know that I''m doing something wrong, but I can''t figure out what. I''ve looked at every wiki and tutorial I can find on feedtools but I still can''t get my rss feed working. Here''s my code. feed = FeedTools::Feed.new feed.entries << FeedTools::FeedItem.new feed.entries[0].author.name = "Charlie Bowman" feed.entries[0].title =

I performed a gem install feedtools, I then added these 2 lines to my environment.rb: require ''rubygems'' require ''feed_tools'' I then added this method in my controller: def rss @post = Post.most_recent feed = FeedTools::Feed.new feed.title = ''Recent Rambles'' feed.subtitle = ''random thoughts by me''

Hi, I need to parse the rss feed and use the pubDate field to generate a field in a xml file to use as an input to simile timeline. RSS returns the pubDate as : Sun Feb 24 06:33:32 UTC 2008 But I need it as a string : "Feb 24 2008 06:33:32 PST" When I do : ... @dt=feed_item.time @dt=@dt.to_date word_date=''%b %d %Y %H:%M:%S %z'' puts @dt.strftime(word_date) ...

Hi all, Is anyone else seeing silly amounts of segfaults with Feedtools? They''re regular enough to make it unusable, but I haven''t pinned down what''s triggering them yet. Here''s the error: > deadlock 0xb75970a8: run:-/usr/lib/ruby/1.8/timeout.rb:42: [BUG] Segmentation fault > ruby 1.8.3 (2005-06-23) [i486-linux] Naturally, that knocks over WEBrick,

Is it possible to paginate rss feeds with FeedTools. The following code generates an error about constants. latest_feeds = FeedTools::Feed.open(''http://feeds.feedburner.com/Eribium'') @news_pages, @pages = paginate :latest_feeds, :per_page => 5 -- Posted via http://www.ruby-forum.com/.

http://www.mozdex.com/open.jsp?query=webhosting&start=10 in the above feed, can anyone tell me how to access the openSearch:totalResults element using feed tools? I can access the other elements, but I''m unsure what special meaning the colon carries or how to work with such items in feedtools thanks in advance al

Hi, all I am new to Ruby and also Ruby on Rails. I would like to know how we can get the RSS Feeds and display them in a Ruby on Rails applications. Thanks in Advance, sumi -- Posted via http://www.ruby-forum.com/.

I''m having an odd problem. I''m trying to create an RSS feed (working off the Recipe), but "xml.link" generates error about "Can''t convert Hash to String". From the error trace, it *looks* like it''s calling the a fileutil ''link'' method (as in, filesystem symbolic link) - even xml.tag! generates this error. Er, how do I make

FeedUpdater has stopped working now that I have upgrade to Rails 1.2.2 When I run script/feed_updater start I get: /usr/local/lib/site_ruby/1.8/rubygems.rb:196:in `activate'': can''t activate activesupport (= 1.3.1), already activated activesupport-1.4.1] (Gem::Exception) from /usr/local/lib/site_ruby/1.8/rubygems.rb:214:in `activate'' from

I''m working on a RSS aggregator, and I''ve based the parser on a script from this post; http://www.superwick.com/archives/2007/06/09/rss-feed-parsing-in-ruby-on-rails/ But, being the complete newbie, I''ve found that this parser only works for specifically formatted feeds. For example, some feeds will throw a ''nil text'' error. I know that I could make

Hello, I''ve got a little problem with remote functions. I call it for example like this: <%= link_to_remote ''bla'', :url => ''bla/whatever'', :method => :get %> that function would be: def whatever flash[:notice] = "You''re in whatever!" update_content end since I don''t want the page to be reloaded completely,

Hi, I was wondering if there''s an RSS reader plugin of some sort available that will basically get the RSS feeds for me and then allow my Rails application to take those feeds and present them on my website. Would anybody know how I could get this to work with a rails app? Thanks. -- Posted via http://www.ruby-forum.com/.

Hi all, I want my users to be able to view RSS feeds of their choice on my site. But i''d like to be able to check the files they are submitting as feeds are actually XML before attempting to parse and display them. I''ve been using feed tools to display the contents of feeds which works perfectly, but i''d like some way to check if a file is a feed/xml. Any pointers in

Hi I am trying to use the RSS classes from "rss/2.0" and everything works but I want to know what attributes and properties I can get at from each of the classes I am getting back. For example, the class has a "channel" which I can tell has a "title" attribute (because it works when I query it :) but I would really like a list of every attribute that is

The index page of my rails app grabs an rss feed from a neighboring news site. Unfortunately, the process of grabbing that feed seems to be slowing down the initial load time of my site to the point where it takes about 10-12 seconds to respond and render. I''d like to speed that up somehow (for 8-10 seconds it looks like my server is not responding at all..) Any suggestions? I

I''m trying to add an RSS feed to my app, and am going through the Rails Recipes chapter on doing so. I get the following error when I request the feed: undefined method `gmtime'' for #<DateTime: 1963061961/800,0,2299161> ... 7: xml.pubDate CGI.rfc1123_date(@posts.first.created_on) Any idea what''s up? Pat

Can someone guide me on the process of providing an RSS feed for my site? I''m not sure how to go about this. Thanks. -- Posted via http://www.ruby-forum.com/.