scouterx.webapp.layer.controller.DictionaryController Maven / Gradle / Ivy
/*
* Copyright 2015 the original author or authors.
* @https://github.com/scouter-project/scouter
*
* 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
*
* 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 scouterx.webapp.layer.controller;
import io.swagger.annotations.Api;
import scouter.lang.pack.TextPack;
import scouterx.webapp.layer.service.DictionaryService;
import scouterx.webapp.request.DictionaryRequest;
import scouterx.webapp.view.CommonResultView;
import javax.inject.Singleton;
import javax.validation.Valid;
import javax.ws.rs.BeanParam;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.StreamingOutput;
/**
* @author Gun Lee ([email protected]) on 2017. 8. 29.
*/
@Path("/v1/dictionary")
@Api("Dictionary")
@Singleton
@Produces(MediaType.APPLICATION_JSON)
public class DictionaryController {
private final DictionaryService dictionaryService;
public DictionaryController() {
this.dictionaryService = new DictionaryService();
}
/**
* get text values from dictionary keys requested
* uri : /dictionary/{yyyymmdd}?texts=[service:10001,service:10002,obj:20001,sql:55555] (bracket is optional)
*
* @param dictionaryRequest @see {@link DictionaryRequest}
* @return
*/
@GET
@Path("/{yyyymmdd}")
@Consumes(MediaType.APPLICATION_JSON)
public Response retrieveTextFromDictionary(@Valid @BeanParam DictionaryRequest dictionaryRequest) {
StreamingOutput stream = os -> {
CommonResultView.jsonArrayStream(os, jsonGenerator -> {
dictionaryService.retrieveTextFromDictionary(dictionaryRequest, in -> {
TextPack textPack = (TextPack) in.readPack();
jsonGenerator.writeStartObject();
jsonGenerator.writeStringField("textType", textPack.xtype);
jsonGenerator.writeNumberField("dictKey", textPack.hash);
jsonGenerator.writeStringField("text", textPack.text);
jsonGenerator.writeEndObject();
});
});
};
return Response.ok().entity(stream).type(MediaType.APPLICATION_JSON).build();
}
}