Add registered OAuth2 authorized client Kotlin samples

Issue gh-8172
This commit is contained in:
Eleftheria Stein 2020-08-11 10:22:05 +02:00
parent 324d6795c9
commit 380a11566e

View File

@ -10,7 +10,9 @@ A working example can be found in {gh-samples-url}/boot/oauth2webclient-webflux[
After configuring Spring Security for <<webflux-oauth2-login,OAuth2 Login>> or as an <<webflux-oauth2-client,OAuth2 Client>>, an `OAuth2AuthorizedClient` can be resolved using the following:
[source,java]
====
.Java
[source,java,role="primary"]
----
@GetMapping("/explicit")
Mono<String> explicit(@RegisteredOAuth2AuthorizedClient("client-id") OAuth2AuthorizedClient authorizedClient) {
@ -18,6 +20,16 @@ Mono<String> explicit(@RegisteredOAuth2AuthorizedClient("client-id") OAuth2Autho
}
----
.Kotlin
[source,kotlin,role="secondary"]
----
@GetMapping("/explicit")
fun explicit(@RegisteredOAuth2AuthorizedClient("client-id") authorizedClient: OAuth2AuthorizedClient?): Mono<String> {
// ...
}
----
====
This integrates into Spring Security to provide the following features:
* Spring Security will automatically refresh expired tokens (if a refresh token is present)
@ -28,7 +40,9 @@ This integrates into Spring Security to provide the following features:
If the user authenticated using `oauth2Login()`, then the `client-id` is optional.
For example, the following would work:
[source,java]
====
.Java
[source,java,role="primary"]
----
@GetMapping("/implicit")
Mono<String> implicit(@RegisteredOAuth2AuthorizedClient OAuth2AuthorizedClient authorizedClient) {
@ -36,4 +50,14 @@ Mono<String> implicit(@RegisteredOAuth2AuthorizedClient OAuth2AuthorizedClient a
}
----
.Kotlin
[source,kotlin,role="secondary"]
----
@GetMapping("/implicit")
fun implicit(@RegisteredOAuth2AuthorizedClient authorizedClient: OAuth2AuthorizedClient?): Mono<String> {
// ...
}
----
====
This is convenient if the user always authenticates with OAuth2 Login and an access token from the same authorization server is needed.