refactor: improve code comments and formatting in event handling classes

Author: f-necas

gateway/src/main/java/org/georchestra/gateway/accounts/events/AccountCreatedEventSender.java

@@ -33,8 +33,8 @@
 import lombok.extern.slf4j.Slf4j;
 
 /**
- * A service bean that listens for {@link AccountCreated} events and post user to url set in properties
- * queue.
+ * A service bean that listens for {@link AccountCreated} events and post user
+ * to url set in properties queue.
  * <p>
  * This class is responsible for notifying other services when a new user
  * account is created via OAuth2 authentication. It transforms the event data
@@ -75,8 +75,8 @@ public void on(AccountCreated event) {
     }
 
     /**
-     * Sends a message to the specified URL indicating that a new OAuth2 user account has
-     * been created.
+     * Sends a message to the specified URL indicating that a new OAuth2 user
+     * account has been created.
      *
      * <p>
      * <b>Example JSON output:</b>

gateway/src/main/java/org/georchestra/gateway/accounts/events/AccountCreatedEventsConfigurationProperties.java

@@ -25,12 +25,11 @@
 import lombok.Generated;
 
 /**
- * Configuration properties for event dispatching related to account
- * creation.
+ * Configuration properties for event dispatching related to account creation.
  * <p>
- * These properties define how geOrchestra should publish events
- * when a new LDAP account is created following a user's first successful login
- * via OAuth2 authentication.
+ * These properties define how geOrchestra should publish events when a new LDAP
+ * account is created following a user's first successful login via OAuth2
+ * authentication.
  * </p>
  *
  * <p>

gateway/src/test/java/org/georchestra/gateway/accounts/events/AccountCreatedEventSenderTest.java

@@ -26,6 +26,7 @@
 
 import org.georchestra.gateway.accounts.admin.AccountCreated;
 import org.georchestra.security.model.GeorchestraUser;
+import org.json.JSONException;
 import org.json.JSONObject;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
@@ -63,7 +64,7 @@ void tearDown() {
     }
 
     @Test
-    void testOnAccountCreatedWithOAuth2Provider() {
+    void testOnAccountCreatedWithOAuth2Provider() throws JSONException {
         // Setup WireMock stub
         wireMockServer.stubFor(WireMock.post(WireMock.urlEqualTo("/events")).willReturn(WireMock.aResponse()
                 .withStatus(200).withHeader("Content-Type", "application/json").withBody("{\"status\":\"success\"}")));