fix(): Java spring App snippet formatting

Author: LevFlavien

content/apps/create-app/activate-java.md

@@ -1,4 +1,5 @@
 ```java [activate:Java Spring]
+
 import java.security.SecureRandom;
 
 import javax.servlet.http.HttpServletRequest;
@@ -15,7 +16,10 @@ public class App {
     static final String OAUTH_SCOPES = "read_products write_products";
 
     @GetMapping("/activate")
-    public void activate(HttpServletRequest request, HttpSession session, HttpServletResponse response) throws Exception {
+    public void activate(
+            HttpServletRequest request,
+            HttpSession session,
+            HttpServletResponse response) throws Exception {
         // Create a random state for preventing cross-site request forgery
         byte[] randomBytes = new byte[10];
         new SecureRandom().nextBytes(randomBytes);
@@ -32,7 +36,8 @@ public class App {
 
         // Build url for the Authorization Request
         // https://datatracker.ietf.org/doc/html/rfc6749#section-4.1.1
-        String authorizeUrl = pimUrl + "/connect/apps/v1/authorize" + "?response_type=code" + "&client_id=" + OAUTH_CLIENT_ID
+        String authorizeUrl = pimUrl + "/connect/apps/v1/authorize" + "?response_type=code"
+                + "&client_id=" + OAUTH_CLIENT_ID
                 + "&scope=" + OAUTH_SCOPES + "&state=" + state;
 
         // Redirect the user to the Authorization URL

content/apps/create-app/callback-java.md

@@ -1,4 +1,5 @@
 ```java [callback:Java Spring]
+
 import java.net.URI;
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
@@ -21,7 +22,9 @@ public class App {
     static final String OAUTH_CLIENT_SECRET = "CLIENT_SECRET";
 
     @GetMapping("/callback")
-    public String callback(HttpServletRequest request, HttpSession session) throws Exception {
+    public String callback(
+            HttpServletRequest request,
+            HttpSession session) throws Exception {
         Object sessionState = session.getAttribute("oauth2_state");
         String stateParam = request.getParameter("state");
 
@@ -46,7 +49,9 @@ public class App {
         String codeIdentifier = HexUtils.toHexString(randomBytes);
 
         MessageDigest digest = MessageDigest.getInstance("SHA-256");
-        byte[] codeChallengeBytes = digest.digest((codeIdentifier + OAUTH_CLIENT_SECRET).getBytes(StandardCharsets.UTF_8));
+        byte[] codeChallengeBytes = digest
+                .digest((codeIdentifier + OAUTH_CLIENT_SECRET)
+                        .getBytes(StandardCharsets.UTF_8));
         String codeChallenge = HexUtils.toHexString(codeChallengeBytes);
 
         String accessTokenUrl = pimUrl + "/connect/apps/v1/oauth2/token";
@@ -67,7 +72,8 @@ public class App {
                 .POST(BodyPublishers.ofString(json.toString()))
                 .build();
 
-        HttpResponse<String> response = client.send(authorizeRequest, BodyHandlers.ofString());
+        HttpResponse<String> response = client
+                .send(authorizeRequest, BodyHandlers.ofString());
 
         return response.body();
     }