require<\/span> 'net/http'<\/span>\nrequire<\/span> 'uri'<\/span>\n\nclass<\/span> Post<\/span> <<\/span> ActiveRecord<\/span>::<\/span>Base<\/span> \n before_save<\/span> :pygmentize_body<\/span>\n \n def<\/span> pygmentize_body<\/span>\n self<\/span>.<\/span>pygmentized_body<\/span> =<\/span> Net<\/span>::<\/span>HTTP<\/span>.<\/span>post_form<\/span>(<\/span>URI<\/span>.<\/span>parse<\/span>(<\/span>'http://pygments.appspot.com/'<\/span>),<\/span> {<\/span>'lang'<\/span>=><\/span>language<\/span>,<\/span> 'code'<\/span>=><\/span>body<\/span>})<\/span>.<\/span>body<\/span>\n end<\/span>\n \nend<\/span>\n\n# Then you can call @post.pygmentized_body to get the stored HTML with syntax highlighting without doing another request<\/span>\n<\/pre><\/div>\n');
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