Using BasicAuth middleware

  1. // simulate some private data
  2. var secrets = gin.H{
  3.     "foo":    gin.H{"email": "foo@bar.com", "phone": "123433"},
  4.     "austin": gin.H{"email": "austin@example.com", "phone": "666"},
  5.     "lena":   gin.H{"email": "lena@guapa.com", "phone": "523443"},
  6. }
  8. func main() {
  9.     r := gin.Default()
  11.     // Group using gin.BasicAuth() middleware
  12.     // gin.Accounts is a shortcut for map[string]string
  13.     authorized := r.Group("/admin", gin.BasicAuth(gin.Accounts{
  14.         "foo":    "bar",
  15.         "austin": "1234",
  16.         "lena":   "hello2",
  17.         "manu":   "4321",
  18.     }))
  20.     // /admin/secrets endpoint
  21.     // hit "localhost:8080/admin/secrets
  22.     authorized.GET("/secrets", func(c *gin.Context) {
  23.         // get user, it was set by the BasicAuth middleware
  24.         user := c.MustGet(gin.AuthUserKey).(string)
  25.         if secret, ok := secrets[user]; ok {
  26.             c.JSON(http.StatusOK, gin.H{"user": user, "secret": secret})
  27.         } else {
  28.             c.JSON(http.StatusOK, gin.H{"user": user, "secret": "NO SECRET :("})
  29.         }
  30.     })
  32.     // Listen and serve on 0.0.0.0:8080
  33.     r.Run(":8080")
  34. }

Last modified March 7, 2020 : add blog dir (#115) (f46734b)