actionframework/actionframework

module ActionFramework
    class ModelHelper
        def self.post model,req,res
            if(model.create?)
                response = model.create(JSON.parse(req.body.read)).to_json
                res.body =  [response]
            else
                error_403 res
            end
            res.finish
        end

        def self.get model,res
            if(model.fetch?)
                response = model.all.to_json
                res.body = [response]
            else
                error_403 res
            end
            puts res.inspect
            res.finish
        end

        def self.update model,res
            if(model.update?)
                doc = JSON.parse(req.body.string)
                modelfind = model.where(doc[:where])
                response = modelfind.update_attributes(doc[:attributes]).to_json                        
                res.body = [response]
            else
                error_403 res
            end
            res.finish
        end

        def self.error_403 res
            res.status = 404    
            res.write({:error => "403 Forbidden"}.to_json)
        end
    end
end