示例#1
0
文件: appengine.go 项目: tylerb/goa
func init() {
	// Configure logging for appengine
	goa.Log.SetHandler(log15.MultiHandler(
		log15.StreamHandler(os.Stderr, log15.LogfmtFormat()),
		AppEngineLogHandler()),
	)

	// Create goa application
	service := goa.New("cellar")

	// Setup CORS to allow for swagger UI.
	spec, err := cors.New(func() {
		cors.Origin("*", func() {
			cors.Resource("*", func() {
				cors.Methods("GET", "POST", "PUT", "PATCH", "DELETE")
				cors.Headers("*")
			})
		})
	})
	if err != nil {
		panic(err)
	}

	// Setup basic middleware
	service.Use(goa.RequestID())
	service.Use(AppEngineLogCtx())
	service.Use(cors.Middleware(spec))
	service.Use(goa.Recover())

	// Mount account controller onto application
	ac := controllers.NewAccount(service)
	app.MountAccountController(service, ac)

	// Mount bottle controller onto application
	bc := controllers.NewBottle(service)
	app.MountBottleController(service, bc)

	// Mount Swagger Spec controller onto application
	swagger.MountController(service)

	// Mount CORS preflight controllers
	cors.MountPreflightController(service, spec)

	// Setup HTTP handler
	http.HandleFunc("/", service.HTTPHandler().ServeHTTP)
}
示例#2
0
				method = "GET"
				path = "/"
			})

			It("responds", func() {
				resp, err := http.Get(url)
				Ω(err).ShouldNot(HaveOccurred())
				Ω(resp.StatusCode).Should(Equal(200))
			})

			Context("using CORS that allows the request", func() {
				BeforeEach(func() {
					dsl = func() {
						cors.Origin("http://authorized.com", func() {
							cors.Resource("/", func() {
								cors.Methods("GET")
							})
						})
					}
				})

				It("sets the Acess-Control-Allow-Methods header", func() {
					req, err := http.NewRequest("GET", url, nil)
					Ω(err).ShouldNot(HaveOccurred())
					req.Header.Set("Origin", "http://authorized.com")
					resp, err := http.DefaultClient.Do(req)
					Ω(err).ShouldNot(HaveOccurred())
					Ω(resp.StatusCode).Should(Equal(200))
					Ω(resp.Header).Should(HaveKey("Access-Control-Allow-Methods"))
				})
示例#3
0
		It("returns an empty spec", func() {
			Ω(spec).ShouldNot(BeNil())
			Ω(spec).Should(HaveLen(0))
		})
	})

	Context("Origin", func() {
		const origin = "ORIGIN"
		const path = "PATH"

		BeforeEach(func() {
			dsl = func() {
				cors.Origin(origin, func() {
					cors.Resource(path, func() {
						cors.Methods("GET")
					})
				})
			}
		})

		It("sets the resource origin", func() {
			Ω(spec).Should(HaveLen(1))
			Ω(spec[0]).ShouldNot(BeNil())
			Ω(spec[0].Origin).Should(Equal(origin))
			Ω(spec[0].Path).Should(Equal(path))
			Ω(spec[0].IsPathPrefix).Should(BeFalse())
		})

		Context("Headers", func() {
			headers := []string{"X-Foo", "X-Bar"}