Implemented createWebhook()

lib/dnsimple/client/webhooks.rb

@@ -42,6 +42,25 @@ def all_webhooks(account_id, options = {})
       end
       alias :all :all_webhooks
 
+      # Creates a webhook in the account.
+      #
+      # @see https://developer.dnsimple.com/v2/webhooks/#create
+      #
+      # @param  [Fixnum] account_id the account ID
+      # @param  [Hash] attributes
+      # @param  [Hash] options
+      # @return [Dnsimple::Response<Dnsimple::Struct::Webhook>]
+      #
+      # @raise  [Dnsimple::RequestError]
+      def create_webhook(account_id, attributes = {}, options = {})
+        Extra.validate_mandatory_attributes(attributes, [:url])
+        options  = options.merge(attributes)
+        response = client.post(Client.versioned("/%s/webhooks" % [account_id]), options)
+
+        Dnsimple::Response.new(response, Struct::Webhook.new(response["data"]))
+      end
+      alias :create :create_webhook
+
     end
   end
 end

spec/dnsimple/client/webhooks_spec.rb

@@ -48,4 +48,32 @@
     end
   end
 
+  describe "#create_webhook" do
+    let(:account_id) { 1010 }
+
+    before do
+      stub_request(:post, %r[/v2/#{account_id}/webhooks$])
+          .to_return(read_http_fixture("createWebhook/created.http"))
+    end
+
+    let(:attributes) { {url: "https://webhook.test"} }
+
+    it "builds the correct request" do
+      subject.create_webhook(account_id, attributes)
+
+      expect(WebMock).to have_requested(:post, "https://api.dnsimple.test/v2/#{account_id}/webhooks")
+          .with(body: attributes)
+          .with(headers: { 'Accept' => 'application/json' })
+    end
+
+    it "returns the webhook" do
+      response = subject.create_webhook(account_id, attributes)
+      expect(response).to be_a(Dnsimple::Response)
+
+      result = response.data
+      expect(result).to be_a(Dnsimple::Struct::Webhook)
+      expect(result.id).to be_a(Fixnum)
+    end
+  end
+
 end

spec/fixtures.http/createWebhook/created.http

@@ -0,0 +1,17 @@
+HTTP/1.1 201 Created
+Server: nginx
+Date: Mon, 15 Feb 2016 17:04:38 GMT
+Content-Type: application/json; charset=utf-8
+Transfer-Encoding: chunked
+Connection: keep-alive
+Status: 201 Created
+X-RateLimit-Limit: 4000
+X-RateLimit-Remaining: 3996
+X-RateLimit-Reset: 1455559348
+ETag: W/"a4b43ee926d18d0839f1eae08e78c66b"
+Cache-Control: max-age=0, private, must-revalidate
+X-Request-Id: dca89281-416a-4766-9428-d0295f58586e
+X-Runtime: 0.175179
+Strict-Transport-Security: max-age=31536000
+
+{"data":{"id":1,"url":"https://webhook.test"}}