[SDK-4556] Add passkey properties to authentication method response (#575)

Author: jimmyjames

src/main/java/com/auth0/json/mgmt/users/authenticationmethods/AuthenticationMethod.java

@@ -40,6 +40,14 @@ public class AuthenticationMethod {
     private String relyingPartyIdentifier;
     @JsonProperty("authentication_methods")
     private List<AuthMethod> authenticationMethods;
+    @JsonProperty("credential_device_type")
+    private String credentialDeviceType;
+    @JsonProperty("credential_backed_up")
+    private Boolean credentialBackedUp;
+    @JsonProperty("identity_user_id")
+    private String identityUserId;
+    @JsonProperty("user_agent")
+    private String userAgent;
 
     /**
      * Create a new instance.
@@ -243,4 +251,40 @@ public void setRelyingPartyIdentifier(String relyingPartyIdentifier) {
     public List<AuthMethod> getAuthenticationMethods() {
         return authenticationMethods;
     }
+
+    /**
+     * Applies to passkeys only.
+     *
+     * @return The kind of device the credential is stored on as defined by backup eligibility. "single_device" credentials cannot be backed up and synced to another device, "multi_device" credentials can be backed up if enabled by the end-user.
+     */
+    public String getCredentialDeviceType() {
+        return credentialDeviceType;
+    }
+
+    /**
+     * Applies to passkeys only.
+     *
+     * @return Whether the credential was backed up.
+     */
+    public Boolean getCredentialBackedUp() {
+        return credentialBackedUp;
+    }
+
+    /**
+     * Applies to passkeys only.
+     *
+     * @return The ID of the user identity linked with the authentication method.
+     */
+    public String getIdentityUserId() {
+        return identityUserId;
+    }
+
+    /**
+     * Applies to passkeys only.
+     *
+     * @return The user-agent of the browser used to create the passkey.
+     */
+    public String getUserAgent() {
+        return userAgent;
+    }
 }

src/test/java/com/auth0/json/mgmt/users/authenticationmethods/AuthenticationMethodTest.java

@@ -30,7 +30,11 @@ public void shouldDeserialize() throws Exception {
             "      \"totp_secret\":\"totp\",\n" +
             "      \"preferred_authentication_method\":\"phone\",\n" +
             "      \"relying_party_identifier\":\"abc\",\n" +
-            "      \"authentication_methods\":[{\"id\": \"id\", \"type\": \"type\"}]\n" +
+            "      \"authentication_methods\":[{\"id\": \"id\", \"type\": \"type\"}],\n" +
+            "      \"credential_device_type\": \"single_device\",\n" +
+            "      \"credential_backed_up\": true,\n" +
+            "      \"identity_user_id\": \"identityId\",\n" +
+            "      \"user_agent\": \"userAgent\"" +
             "   }";
 
 
@@ -54,7 +58,10 @@ public void shouldDeserialize() throws Exception {
         assertThat(authenticationMethod.getAuthenticationMethods(), hasSize(1));
         assertThat(authenticationMethod.getAuthenticationMethods().get(0).getId(), is("id"));
         assertThat(authenticationMethod.getAuthenticationMethods().get(0).getType(), is("type"));
-
+        assertThat(authenticationMethod.getCredentialDeviceType(), is("single_device"));
+        assertThat(authenticationMethod.getCredentialBackedUp(), is(true));
+        assertThat(authenticationMethod.getIdentityUserId(), is("identityId"));
+        assertThat(authenticationMethod.getUserAgent(), is("userAgent"));
     }
 
     @Test

src/test/resources/mgmt/authenticator_method_list.json

@@ -7,6 +7,10 @@
     "created_at": "2023-02-01T18:44:46.483Z",
     "last_auth_at": "2023-02-07T20:29:33.547Z",
     "preferred_authentication_method": "sms",
+    "credential_device_type": "single_device",
+    "credential_backed_up": true,
+    "identity_user_id": "identityId",
+    "user_agent": "userAgent",
     "authentication_methods": [
       {
         "id": "sms|id",