v0

src/main/java/su/xserver/iikocon/SetupHandler.java

@@ -0,0 +1,39 @@
+package su.xserver.iikocon;
+
+import io.vertx.core.json.JsonObject;
+import io.vertx.ext.web.RoutingContext;
+
+public class SetupHandler {
+  private final UserService userService;
+
+  public SetupHandler(UserService userService) {
+    this.userService = userService;
+  }
+
+  public void handleSetup(RoutingContext ctx) {
+    // Проверяем, есть ли уже пользователи
+    userService.countUsers().onComplete(ar -> {
+      if (ar.succeeded() && ar.result() == 0) {
+        JsonObject body = ctx.body().asJsonObject();
+        String login = body.getString("login");
+        String password = body.getString("password");
+
+        if (login == null || password == null || login.length() < 3 || password.length() < 6) {
+          ctx.response().setStatusCode(400).end("Invalid login or password (min 3/6 chars)");
+          return;
+        }
+
+        String ip = ctx.request().remoteAddress().host();
+        userService.createUser(login, password, ip).onComplete(cr -> {
+          if (cr.succeeded()) {
+            ctx.response().setStatusCode(201).end(new JsonObject().put("success", true).encode());
+          } else {
+            ctx.response().setStatusCode(500).end("Failed to create admin: " + cr.cause().getMessage());
+          }
+        });
+      } else {
+        ctx.response().setStatusCode(403).end("Setup already completed");
+      }
+    });
+  }
+}