/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
*
* http://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 org.apache.sling.validation.testservices;
import org.apache.sling.commons.json.JSONException;
import org.apache.sling.commons.json.JSONObject;
import org.apache.sling.servlets.post.AbstractPostResponse;
import org.apache.sling.validation.api.ValidationResult;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.List;
import java.util.Map;
public class ValidationPostResponse extends AbstractPostResponse {
private ValidationResult validationResult;
private static final Logger LOG = LoggerFactory.getLogger(ValidationPostResponse.class);
public void setValidationResult(ValidationResult validationResult) {
this.validationResult = validationResult;
}
@Override
protected void doSend(HttpServletResponse response) throws IOException {
response.setContentType("application/json");
PrintWriter printWriter = response.getWriter();
JSONObject jsonResponse = new JSONObject();
boolean validationError = false;
if (validationResult != null) {
try {
jsonResponse.put("valid", validationResult.isValid());
for (Map.Entry<String, List<String>> entry : validationResult.getFailureMessages().entrySet()) {
jsonResponse.put(entry.getKey(), entry.getValue());
}
} catch (JSONException e) {
LOG.error("JSON error during response send operation.", e);
}
} else {
validationError = true;
}
printWriter.write(jsonResponse.toString());
if (validationError) {
response.setStatus(HttpServletResponse.SC_BAD_REQUEST);
}
}
@Override
public void onChange(String type, String... arguments) {
// NOOP
}
}