Simplify ResourceResponse
-// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+// Copyright 2020 Oath Inc. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
package com.yahoo.restapi;
import com.yahoo.container.jdisc.HttpRequest;
-import com.yahoo.container.jdisc.HttpResponse;
-import com.yahoo.slime.Cursor;
-import com.yahoo.slime.JsonFormat;
import com.yahoo.slime.Slime;
-import java.io.IOException;
-import java.io.OutputStream;
import java.net.URI;
+import java.util.List;
/**
* Returns a response containing an array of links to sub-resources
*
* @author bratseth
*/
-public class ResourceResponse extends HttpResponse {
+public class ResourceResponse extends SlimeJsonResponse {
- private final Slime slime = new Slime();
+ public ResourceResponse(URI parentUrl, List<String> subResources) {
+ super(200, toSlime(parentUrl, subResources));
+ }
public ResourceResponse(URI parentUrl, String ... subResources) {
- super(200);
- Cursor resourceArray = slime.setObject().setArray("resources");
- for (String subResource : subResources) {
- Cursor resourceEntry = resourceArray.addObject();
- resourceEntry.setString("url", new Uri(parentUrl).append(subResource)
- .withTrailingSlash()
- .toString());
- }
+ this(parentUrl, List.of(subResources));
}
public ResourceResponse(HttpRequest request, String ... subResources) {
this(request.getUri(), subResources);
}
- @Override
- public void render(OutputStream stream) throws IOException {
- new JsonFormat(true).encode(stream, slime);
+ private static Slime toSlime(URI parentUrl, List<String> subResources) {
+ var slime = new Slime();
+ var resourceArray = slime.setObject().setArray("resources");
+ for (var subResource : subResources) {
+ var resourceEntry = resourceArray.addObject();
+ resourceEntry.setString("url", new Uri(parentUrl).append(subResource)
+ .withTrailingSlash()
+ .toString());
+ }
+ return slime;
}
-
- @Override
- public String getContentType() { return "application/json"; }
}
