grokify / ringcentral-sdk-ruby

  # A simplified, but still generic, REST interface.

  #

  # NOTE: This is an experimental module.

  #

  # client = RingCentralSdk::REST::Client.new ...

  # simple = RingCentralSdk::REST::SimpleClient client

  #

  # simple.post(

  #   path: 'sms',

  #   body: {

  #     from: {phoneNumber: '+16505551212'},

  #     to: [{phoneNumber: '+14155551212'}],

  #     text: 'Hi There!'

  #   }

  # )

  class SimpleClient

    attr_accessor :client

    def initialize(client)

      @client = client

    end

    def send(request)

      if request.is_a?(RingCentralSdk::Helpers::Request)

        return @client.request(request)

      elsif ! request.is_a?(Hash)

        raise "Request is not a RingCentralSdk::Helpers::Request or Hash"

      end

      verb = request.key?(:verb) ? request[:verb].to_s.downcase : 'get'

      if verb == 'get'

        return get(request)

      elsif verb == 'post'

        return post(request)

      elsif verb == 'put'

        return put(request)

      elsif verb == 'delete'

        return delete(request)

      else

        raise 'Method not supported'

      end

    end

    def get(opts={})

      return @client.http.get do |req|

        req.url build_url(opts[:path])

      end

    end

    def post(opts={})

      return @client.http.post do |req|

        req = inflate_request req, opts

      end

    end

    def put(opts={})

      return @client.http.put do |req|

        req = inflate_request req, opts

      end

    end

    def inflate_request(req, opts={})

      req.url build_url(opts[:path])

      if opts.key? :body

        req.body = opts[:body]

        if opts[:body].is_a?(Hash)

          req.headers['Content-Type'] = 'application/json'

        end

      end

      req

    end

    def build_url(path)

      url = ''

      if !path.is_a?(Array)

        path = [path]

      end

      if path.length > 0

        path0 = path[0].to_s

        if path0 !~ /\//

          if path0.index('account') != 0

            if path0.index('extension') != 0

              path.unshift('extension/~')

            end

            path.unshift('account/~')

          end

        end

      end

      url = path.join('/')

      return url

    end

  end

end