Function ExampleCredHub

credhub/example_test.go:12–57

()

)

func ExampleCredHub() {
	_ = func() {
		// Use a CredHub server on "https://example.com" using UAA password grant
		ch, err := credhub.New("https://example.com",
			credhub.SkipTLSValidation(true),
			credhub.Auth(auth.UaaPassword("credhub_cli", "", "username", "password")))

		if err != nil {
			panic("credhub client configured incorrectly: " + err.Error())
		}

		authUrl, err := ch.AuthURL()
		if err != nil {
			panic("couldn't fetch authurl")
		}

		fmt.Println("CredHub server: ", ch.ApiURL)
		fmt.Println("Auth server: ", authUrl)

		// Retrieve a password stored at "/my/password"
		password, err := ch.GetLatestPassword("/my/password")
		if err != nil {
			panic("password not found")
		}

		fmt.Println("My password: ", password.Value)

		// Manually refresh the access token
		uaa, ok := ch.Auth.(*auth.OAuthStrategy) // This works because we authenticated with auth.UaaPasswordGrant
		if !ok {
			panic("not using uaa")
		}

		fmt.Println("Old access token: ", uaa.AccessToken())

		uaa.Refresh() // For demo purposes only, tokens will be automatically refreshed by auth.OAuthStrategy

		fmt.Println("New access token:", uaa.AccessToken())
		// Sample Output:
		// CredHub server: https://example.com
		// Auth server: https://uaa.example.com
		// My password: random-password
		// Old access token: some-access-token
		// New access token: new-access-token
	}
}

func ExampleNew() {
	_ = func() {