func setupServerUser(db *sqlx.DB, tokenSecret []byte) (*httptest.Server, error) {
r := router.New()
r.Default(
handlers.SetConfig(db, []byte(tokenSecret)),
)
r.POST("/signup", handlers.Signup)
r.POST("/oauth/token", handlers.UserToken)
return httptest.NewServer(r), nil
}
func setupServerHub(db *sqlx.DB, tokenSecret []byte) (*httptest.Server, error) {
r := router.New()
r.Default(
handlers.SetConfig(db, []byte(tokenSecret)),
)
r.GET("/api/v0/hub", handlers.Auth, handlers.AddHub)
r.POST("/api/v0/hub", handlers.Auth, handlers.ShowHub)
r.DELETE("/api/v0/hub", handlers.Auth, handlers.DeleteHub)
return httptest.NewServer(r), nil
}
func setupServer(db *sqlx.DB, tokenSecret []byte) (*httptest.Server, error) {
r := router.New()
r.Default(
handlers.SetConfig(db, []byte(tokenSecret)),
handlers.Auth,
)
r.GET("/api/v0/*endpoint", func(w http.ResponseWriter, r *http.Request, c router.Context) error {
w.Header().Set("Content-Type", "application/json;charset=UTF-8")
w.Write([]byte(`{"status":"ok"}`))
return nil
})
return httptest.NewServer(r), nil
}
func main() {
db, err := sqlx.Open("postgres", dbURL)
if err != nil {
log.Fatal(err)
}
defer db.Close()
r := router.New()
// default handlers are applied to all routes
r.Default(handlers.SetConfig(db, []byte(tokenSecret)))
// unauthenticated routes
r.POST("/signup", handlers.Signup)
r.POST("/oauth/token", handlers.UserToken)
// authenticated routes
r.POST("/api/v0/hub", handlers.Auth, handlers.AddHub)
r.GET("/api/v0/hub", handlers.Auth, handlers.ShowHub)
r.DELETE("/api/v0/hub", handlers.Auth, handlers.DeleteHub)
log.Print("[info] Starting server on ", addr)
log.Fatal(http.ListenAndServe(addr, r))
}
func setupServer(tmpDir string) (*httptest.Server, error) {
r := router.New()
// directly access an endpoint
r.GET("/endpoint", func(w http.ResponseWriter, r *http.Request, c router.Context) error {
_, err := w.Write([]byte("OK"))
return err
})
// using handlers to modify the context
r.GET("/with_modifiers",
func(w http.ResponseWriter, r *http.Request, c router.Context) error {
c.Meta["test"] = "OK"
// call next handler
return c.Next(w, r, c)
},
func(w http.ResponseWriter, r *http.Request, c router.Context) error {
o := c.Meta["test"].(string)
_, err := w.Write([]byte(o))
return err
})
// check named params and request form params
r.GET("/with_params/:param", func(w http.ResponseWriter, r *http.Request, c router.Context) error {
_, err := fmt.Fprintf(w, "%s %s", c.Params.ByName("param"), r.FormValue("param"))
return err
})
// check for idempotency
r.GET("/idempotent",
func(w http.ResponseWriter, r *http.Request, c router.Context) error {
_, err := w.Write([]byte("foo"))
return err
},
func(w http.ResponseWriter, r *http.Request, c router.Context) error {
_, err := w.Write([]byte("bar"))
return err
})
// default handlers
r.Default(func(w http.ResponseWriter, r *http.Request, c router.Context) error {
c.Meta["default"] = "hello world"
// call next handler
return c.Next(w, r, c)
})
r.GET("/use_default_handler",
func(w http.ResponseWriter, r *http.Request, c router.Context) error {
o := c.Meta["default"].(string)
_, err := w.Write([]byte(o))
return err
})
// handler returning an error
r.GET("/error",
func(w http.ResponseWriter, r *http.Request, c router.Context) error {
return errors.New("backend failed")
})
// serving static files
err := ioutil.WriteFile(tmpDir+"/test.txt", []byte("foo bar"), 0644)
if err != nil {
return nil, err
}
r.ServeFiles("/public/*filepath", http.Dir(tmpDir))
return httptest.NewServer(r), nil
}