From: Aruna Chinnamuthu <arunajasmine@...>
Date: 2010-09-07T15:08:44+09:00
Subject: how to send multiple parameters in the req.set_form_data

Hi ,

I am writing ruby code for calling APIs ..

i am writing the POST request form .

require 'net/http'
require 'uri'

url = URI.parse('http://localhost:3000/api/blogs/create.xml')
req = Net::HTTP::Post.new(url.path)
req.basic_auth 'a', 'a'
req.set_form_data({'blogpost[title]' => 'TestingAPIBlogposttitle' ,
'blogpost[description]' => 'Testing api desc' })
res = Net::HTTP.new(url.host, url.port).start {|http| http.request(req)
}
case res
  when Net::HTTPSuccess, Net::HTTPRedirection
    puts res.body
  else
    res.error!
end


This shows me an error like
/usr/lib/ruby/1.8/net/http.rb:2101:in `error!': 422 ""
(Net::HTTPServerException)
  from post_req.rb:13

My Table Structure is like

Blogpost(id,title,slug,description,created_at,category)
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