You can use Net::HTTP, which is part of the standard Ruby library, to make
the external request. REXML, also part of the standard library, can parse
it, though I'd suggest using Nokogiri for that instead.

On Feb 8, 2010 11:43 AM, "Erwin" <[email protected]> wrote:

I have to write a call from my rails app to an external URL :

http://999:[email protected]/apis/media.php?action=createCollection&collection_id=123

then I should get back an XML answer , to be parsed (I need to reuse
these info into my web app)

<collection>
 <id>180</id>
 <partner_id>2</partner_id>
 <name>myNewCollection</name>
 <description>this is my new sports collection</description>
 <collection_type>static</collection_type>
 <thumbnail_media_id/>
 <token>7fd77f35ba63b07a19d8eb995d66215f</token>
 <parent_collection_id>123</parent_collection_id>
 <path>/123/180</path>
</collection>

where should I look for info on it ?
as I don't supply a return URL, I don't know how to handle the answer
in Rails ...

thanks for your help..

yves

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