// MountPreflightController mounts the handlers for the CORS preflight requests onto service.
func MountPreflightController(service goa.Service, spec Specification) {
router := service.HTTPHandler().(*httprouter.Router)
for _, res := range spec {
path := res.Path
if res.IsPathPrefix {
if strings.HasSuffix(path, "/") {
path += "*cors"
} else {
path += "/*cors"
}
}
var handle httprouter.Handle
handle, _, tsr := router.Lookup("OPTIONS", path)
if tsr {
if strings.HasSuffix(path, "/") {
path = path[:len(path)-1]
} else {
path = path + "/"
}
handle, _, _ = router.Lookup("OPTIONS", path)
}
if handle == nil {
h := func(ctx *goa.Context) error {
return ctx.Respond(200, nil)
}
router.OPTIONS(path, goa.NewHTTPRouterHandle(service, "CORS", "preflight", h))
}
}
}
// MountAccountController "mounts" a Account resource controller on the given service.
func MountAccountController(service goa.Service, ctrl AccountController) {
router := service.HTTPHandler().(*httprouter.Router)
var h goa.Handler
h = func(c *goa.Context) error {
ctx, err := NewCreateAccountContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Create(ctx)
}
router.Handle("POST", "/cellar/accounts", goa.NewHTTPRouterHandle(service, "Account", "Create", h))
service.Info("mount", "ctrl", "Account", "action", "Create", "route", "POST /cellar/accounts")
h = func(c *goa.Context) error {
ctx, err := NewDeleteAccountContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Delete(ctx)
}
router.Handle("DELETE", "/cellar/accounts/:accountID", goa.NewHTTPRouterHandle(service, "Account", "Delete", h))
service.Info("mount", "ctrl", "Account", "action", "Delete", "route", "DELETE /cellar/accounts/:accountID")
h = func(c *goa.Context) error {
ctx, err := NewShowAccountContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Show(ctx)
}
router.Handle("GET", "/cellar/accounts/:accountID", goa.NewHTTPRouterHandle(service, "Account", "Show", h))
service.Info("mount", "ctrl", "Account", "action", "Show", "route", "GET /cellar/accounts/:accountID")
h = func(c *goa.Context) error {
ctx, err := NewUpdateAccountContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Update(ctx)
}
router.Handle("PUT", "/cellar/accounts/:accountID", goa.NewHTTPRouterHandle(service, "Account", "Update", h))
service.Info("mount", "ctrl", "Account", "action", "Update", "route", "PUT /cellar/accounts/:accountID")
}
// MountSeriesController "mounts" a Series resource controller on the given service.
func MountSeriesController(service goa.Service, ctrl SeriesController) {
router := service.HTTPHandler().(*httprouter.Router)
var h goa.Handler
h = func(c *goa.Context) error {
ctx, err := NewCreateSeriesContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Create(ctx)
}
router.Handle("POST", "/congo/accounts/:accountID/series", goa.NewHTTPRouterHandle(service, "Series", "Create", h))
service.Info("mount", "ctrl", "Series", "action", "Create", "route", "POST /congo/accounts/:accountID/series")
h = func(c *goa.Context) error {
ctx, err := NewListSeriesContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.List(ctx)
}
router.Handle("GET", "/congo/accounts/:accountID/series", goa.NewHTTPRouterHandle(service, "Series", "List", h))
service.Info("mount", "ctrl", "Series", "action", "List", "route", "GET /congo/accounts/:accountID/series")
h = func(c *goa.Context) error {
ctx, err := NewShowSeriesContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Show(ctx)
}
router.Handle("GET", "/congo/accounts/:accountID/series/:seriesID", goa.NewHTTPRouterHandle(service, "Series", "Show", h))
service.Info("mount", "ctrl", "Series", "action", "Show", "route", "GET /congo/accounts/:accountID/series/:seriesID")
h = func(c *goa.Context) error {
ctx, err := NewUpdateSeriesContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Update(ctx)
}
router.Handle("PATCH", "/congo/accounts/:accountID/series/:seriesID", goa.NewHTTPRouterHandle(service, "Series", "Update", h))
service.Info("mount", "ctrl", "Series", "action", "Update", "route", "PATCH /congo/accounts/:accountID/series/:seriesID")
}
// MountPreflightController mounts the handlers for the CORS preflight requests onto service.
func MountPreflightController(service goa.Service, spec Specification) {
for _, res := range spec {
path := res.Path
if res.IsPathPrefix {
if strings.HasSuffix(path, "/") {
path += "*cors"
} else {
path += "/*cors"
}
}
handle := service.ServeMux().Lookup("OPTIONS", path)
if handle == nil {
h := func(ctx *goa.Context) error {
return ctx.Respond(200, nil)
}
ctrl := service.NewController("cors")
service.ServeMux().Handle("OPTIONS", path, ctrl.HandleFunc("preflight", h))
}
}
}
// NewAccountController creates a account controller.
func NewAccountController(service goa.Service) AccountController {
return &AccountController{Controller: service.NewController("AccountController")}
}
// MountController mounts the JavaScript example controller under "/js".
func MountController(service goa.Service) {
// Serve static files under js
service.ServeFiles("/js/*filepath", "/home/raphael/go/src/github.com/raphael/goa/examples/cellar/js")
service.Info("mount", "ctrl", "JS", "action", "ServeFiles", "route", "GET /js/*")
}
// NewBottleController creates a bottle controller.
func NewBottleController(service goa.Service) BottleController {
return &BottleController{Controller: service.NewController("BottleController")}
}
// MountController mounts the swagger spec controller under "/swagger.json".
func MountController(service goa.Service) {
service.Info("mount", "ctrl", "Swagger", "action", "Show", "route", "GET /swagger.json")
h := goa.NewHTTPRouterHandle(service, "Swagger", "Show", getSwagger)
service.HTTPHandler().(*httprouter.Router).Handle("GET", "/swagger.json", h)
}
Describe("GetMany", func() {
It("returns nil if not initialized", func() {
Ω(ctx.GetMany("foo")).Should(BeNil())
})
})
Describe("Payload", func() {
It("returns nil if not initialized", func() {
Ω(ctx.Payload()).Should(BeNil())
})
})
Context("with a request response", func() {
const appName = "foo"
var app goa.Service
const resName = "res"
const actName = "act"
var handler, unmarshaler goa.Handler
const reqBody = `"body"`
const respStatus = 200
var respContent = []byte("response")
var handleFunc goa.HandleFunc
var rw http.ResponseWriter
var request *http.Request
var params url.Values
BeforeEach(func() {
app = goa.New(appName)
handler = func(c *goa.Context) error {
ctx = c
package goa_test
import (
"fmt"
"net/http"
"github.com/julienschmidt/httprouter"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/raphael/goa"
)
var _ = Describe("Application", func() {
const appName = "foo"
var s goa.Service
BeforeEach(func() {
s = goa.New(appName)
})
Describe("New", func() {
It("creates an application", func() {
Ω(s).ShouldNot(BeNil())
})
It("initializes the application fields", func() {
Ω(s.Name()).Should(Equal(appName))
Ω(s).Should(BeAssignableToTypeOf(&goa.Application{}))
app, _ := s.(*goa.Application)
Ω(app.Name()).Should(Equal(appName))
Ω(app.Logger).ShouldNot(BeNil())
// MountController mounts the API JSON schema controller under "/schema.json".
func MountController(service goa.Service) {
service.ServeFiles("/schema.json", "schema/schema.json")
}
// NewBottle creates a bottle controller.
func NewBottle(service goa.Service) *BottleController {
return &BottleController{
Controller: service.NewController("Bottle"),
db: NewDB(),
}
}
// NewAccount creates a account controller.
func NewAccount(service goa.Service) *AccountController {
return &AccountController{
Controller: service.NewController("Account"),
db: NewDB(),
}
}
package goa_test
import (
"fmt"
"net/http"
"github.com/julienschmidt/httprouter"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
"github.com/raphael/goa"
)
var _ = Describe("Application", func() {
const appName = "foo"
var s goa.Service
BeforeEach(func() {
s = goa.New(appName)
})
Describe("New", func() {
It("creates an application", func() {
Ω(s).ShouldNot(BeNil())
})
It("initializes the application fields", func() {
Ω(s.Name()).Should(Equal(appName))
Ω(s).Should(BeAssignableToTypeOf(&goa.Application{}))
app, _ := s.(*goa.Application)
Ω(app.Name()).Should(Equal(appName))
Ω(app.Logger).ShouldNot(BeNil())
// MountController mounts the swagger spec controller under "/swagger.json".
func MountController(service goa.Service) {
service.ServeFiles("/swagger.json", "swagger/swagger.json")
}
// MountBottleController "mounts" a Bottle resource controller on the given service.
func MountBottleController(service goa.Service, ctrl BottleController) {
var h goa.Handler
mux := service.ServeMux()
h = func(c *goa.Context) error {
ctx, err := NewCreateBottleContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Create(ctx)
}
mux.Handle("POST", "/cellar/accounts/:accountID/bottles", ctrl.HandleFunc("Create", h))
service.Info("mount", "ctrl", "Bottle", "action", "Create", "route", "POST /cellar/accounts/:accountID/bottles")
h = func(c *goa.Context) error {
ctx, err := NewDeleteBottleContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Delete(ctx)
}
mux.Handle("DELETE", "/cellar/accounts/:accountID/bottles/:bottleID", ctrl.HandleFunc("Delete", h))
service.Info("mount", "ctrl", "Bottle", "action", "Delete", "route", "DELETE /cellar/accounts/:accountID/bottles/:bottleID")
h = func(c *goa.Context) error {
ctx, err := NewListBottleContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.List(ctx)
}
mux.Handle("GET", "/cellar/accounts/:accountID/bottles", ctrl.HandleFunc("List", h))
service.Info("mount", "ctrl", "Bottle", "action", "List", "route", "GET /cellar/accounts/:accountID/bottles")
h = func(c *goa.Context) error {
ctx, err := NewRateBottleContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Rate(ctx)
}
mux.Handle("PUT", "/cellar/accounts/:accountID/bottles/:bottleID/actions/rate", ctrl.HandleFunc("Rate", h))
service.Info("mount", "ctrl", "Bottle", "action", "Rate", "route", "PUT /cellar/accounts/:accountID/bottles/:bottleID/actions/rate")
h = func(c *goa.Context) error {
ctx, err := NewShowBottleContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Show(ctx)
}
mux.Handle("GET", "/cellar/accounts/:accountID/bottles/:bottleID", ctrl.HandleFunc("Show", h))
service.Info("mount", "ctrl", "Bottle", "action", "Show", "route", "GET /cellar/accounts/:accountID/bottles/:bottleID")
h = func(c *goa.Context) error {
ctx, err := NewUpdateBottleContext(c)
if err != nil {
return goa.NewBadRequestError(err)
}
return ctrl.Update(ctx)
}
mux.Handle("PATCH", "/cellar/accounts/:accountID/bottles/:bottleID", ctrl.HandleFunc("Update", h))
service.Info("mount", "ctrl", "Bottle", "action", "Update", "route", "PATCH /cellar/accounts/:accountID/bottles/:bottleID")
}