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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.action.admin.cluster.storedscripts;
import org.elasticsearch.Version;
import org.elasticsearch.action.ActionRequestValidationException;
import org.elasticsearch.action.support.master.AcknowledgedRequest;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.io.stream.StreamInput;
import org.elasticsearch.common.io.stream.StreamOutput;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.XContentHelper;
import org.elasticsearch.common.xcontent.XContentType;
import java.io.IOException;
import java.util.Objects;
import static org.elasticsearch.action.ValidateActions.addValidationError;
public class PutStoredScriptRequest extends AcknowledgedRequest<PutStoredScriptRequest> {
private String id;
private String lang;
private BytesReference content;
private XContentType xContentType;
public PutStoredScriptRequest() {
super();
}
@Deprecated
public PutStoredScriptRequest(String id, String lang, BytesReference content) {
this(id, lang, content, XContentFactory.xContentType(content));
}
public PutStoredScriptRequest(String id, String lang, BytesReference content, XContentType xContentType) {
super();
this.id = id;
this.lang = lang;
this.content = content;
this.xContentType = Objects.requireNonNull(xContentType);
}
@Override
public ActionRequestValidationException validate() {
ActionRequestValidationException validationException = null;
if (id == null || id.isEmpty()) {
validationException = addValidationError("must specify id for stored script", validationException);
} else if (id.contains("#")) {
validationException = addValidationError("id cannot contain '#' for stored script", validationException);
}
if (lang != null && lang.contains("#")) {
validationException = addValidationError("lang cannot contain '#' for stored script", validationException);
}
if (content == null) {
validationException = addValidationError("must specify code for stored script", validationException);
}
return validationException;
}
public String id() {
return id;
}
public PutStoredScriptRequest id(String id) {
this.id = id;
return this;
}
public String lang() {
return lang;
}
public PutStoredScriptRequest lang(String lang) {
this.lang = lang;
return this;
}
public BytesReference content() {
return content;
}
public XContentType xContentType() {
return xContentType;
}
/**
* Set the script source using bytes.
* @deprecated this method is deprecated as it relies on content type detection. Use {@link #content(BytesReference, XContentType)}
*/
@Deprecated
public PutStoredScriptRequest content(BytesReference content) {
return content(content, XContentFactory.xContentType(content));
}
/**
* Set the script source and the content type of the bytes.
*/
public PutStoredScriptRequest content(BytesReference content, XContentType xContentType) {
this.content = content;
this.xContentType = Objects.requireNonNull(xContentType);
return this;
}
@Override
public void readFrom(StreamInput in) throws IOException {
super.readFrom(in);
lang = in.readString();
if (lang.isEmpty()) {
lang = null;
}
id = in.readOptionalString();
content = in.readBytesReference();
if (in.getVersion().after(Version.V_5_3_0_UNRELEASED)) { // TODO update to onOrAfter after backporting
xContentType = XContentType.readFrom(in);
} else {
xContentType = XContentFactory.xContentType(content);
}
}
@Override
public void writeTo(StreamOutput out) throws IOException {
super.writeTo(out);
out.writeString(lang == null ? "" : lang);
out.writeOptionalString(id);
out.writeBytesReference(content);
if (out.getVersion().after(Version.V_5_3_0_UNRELEASED)) { // TODO update to onOrAfter after backporting
xContentType.writeTo(out);
}
}
@Override
public String toString() {
String source = "_na_";
try {
source = XContentHelper.convertToJson(content, false, xContentType);
} catch (Exception e) {
// ignore
}
return "put stored script {id [" + id + "]" + (lang != null ? ", lang [" + lang + "]" : "") + ", content [" + source + "]}";
}
}
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