/*
 * Copyright 2017-2026 original authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package example.micronaut.basic

import io.micronaut.http.MediaType
import io.micronaut.http.annotation.Controller
import io.micronaut.http.annotation.Get
import example.micronaut.model.ViewModel
import io.micronaut.views.View
import java.util.concurrent.CompletableFuture
import java.util.concurrent.ExecutionException

@Controller("/slow")
class SlowController {

    @View("slow")
    @Get(produces = [MediaType.TEXT_HTML], consumes = [MediaType.TEXT_HTML])
    ViewModel index() throws ExecutionException, InterruptedException {
        CompletableFuture.supplyAsync { ->
            try {
                Thread.sleep(3000)
            } catch (InterruptedException ignored) {
            }
            new ViewModel("Slow-loading Page")
        }.get()
    }
}