undefined method `options' for #<EventMachine::HttpClien

rubyonrails-talk
1

Hi , I am writing a rake task to consume twitter stream API. The task contains the following code:

consumer = OAuth::Consumer.new(CONSUMER_KEY, CONSUMER_SECRET, :site => 'http://twitter.com') access_token = OAuth::AccessToken.new(consumer,ACCESS_TOKEN,ACCESS_TOKEN_SECRET) oauth_params = {:consumer => consumer, :token => access_token} EventMachine.run do           # now, let's subscribe to twitter site stream           # check informaiton on twitter site          http = EventMachine::HttpRequest.new('http://stream.twitter.com/1/statuses/sample.json’).get           oauth_helper = OAuth::Client::Helper.new(http, oauth_params)          http.options[:head] = (http.options[:head] || {}).merge!({"Authorization" => oauth_helper.header})     http.callback {       p http.response

      EventMachine.stop    }

The rake gets aborted with the following error: undefined method `options' for #<EventMachine::HttpClient:0x42cf9f0> D:/ROR/LOCAL_TWEETS/lib/tasks/twitter.rake:40:in `block in <top (required)>' D:/Ruby192/lib/ruby/gems/1.9.1/gems/eventmachine-1.0.0.beta.4.1-x86-mingw32/lib/ eventmachine.rb:179:in `call'

I am working on Windows 7, x64, and the gems I use are em-http-request (1.0.0) oauth (0.4.5) eventmachine (1.0.0.beta.4.1)

Any ideas on how to resolve this ??

2

My eventMachine/oath/em-http-request gem combination seems to not work (pl see the code and error attached). Can anyone help me to resolve this?

Thanks in advance!

Attachments: http://www.ruby-forum.com/attachment/6625/undefined_method.docx

3

Quoting Anait M. <lists@ruby-forum.com>:

Hi , I am writing a rake task to consume twitter stream API. The task contains the following code:

consumer = OAuth::Consumer.new(CONSUMER_KEY, CONSUMER_SECRET, :site => 'http://twitter.com') access_token = OAuth::AccessToken.new(consumer,ACCESS_TOKEN,ACCESS_TOKEN_SECRET) oauth_params = {:consumer => consumer, :token => access_token} EventMachine.run do           # now, let's subscribe to twitter site stream           # check informaiton on twitter site          http = EventMachine::HttpRequest.new('http://stream.twitter.com/1/statuses/sample.json’).get           oauth_helper = OAuth::Client::Helper.new(http, oauth_params)          http.options[:head] = (http.options[:head] || {}).merge!({"Authorization" => oauth_helper.header})     http.callback {       p http.response

      EventMachine.stop    }

Not sure what you are trying to accomplish here, I'm not familiar with OAuth. A couple of points. The htpp = ....get statements makes the request, no point in altering the GET request after the fact. Perhaps you want something like:

url = '.... headers = {'Authorization' => oauth_helper.header} http = EventMachine::HttpRequest.new(url, :head => headers).get http.callback {   p http.response   EventMachine.stop }

HTH,   Jeffrey