46 lines
1.3 KiB
Java
46 lines
1.3 KiB
Java
package top.fjy8018.elasticsearch.Controller;
|
|
|
|
import lombok.extern.slf4j.Slf4j;
|
|
import org.elasticsearch.action.get.GetResponse;
|
|
import org.elasticsearch.client.transport.TransportClient;
|
|
import org.springframework.beans.factory.annotation.Autowired;
|
|
import org.springframework.http.HttpStatus;
|
|
import org.springframework.http.ResponseEntity;
|
|
import org.springframework.web.bind.annotation.GetMapping;
|
|
import org.springframework.web.bind.annotation.RequestMapping;
|
|
import org.springframework.web.bind.annotation.RequestParam;
|
|
import org.springframework.web.bind.annotation.RestController;
|
|
|
|
/**
|
|
* @author F嘉阳
|
|
* @date 2018-05-19 16:31
|
|
*/
|
|
@RestController
|
|
@RequestMapping("/get/book")
|
|
@Slf4j
|
|
public class GetBookController {
|
|
|
|
@Autowired
|
|
private TransportClient client;
|
|
|
|
/**
|
|
* 根据ID查询结果
|
|
* @param id
|
|
* @return
|
|
*/
|
|
@GetMapping("/novel")
|
|
public ResponseEntity get(@RequestParam(name = "id") String id){
|
|
if (id==null){
|
|
return new ResponseEntity(HttpStatus.NOT_FOUND);
|
|
}
|
|
GetResponse response = this.client.prepareGet("book","novel",id).get();
|
|
|
|
if (!response.isExists()){
|
|
log.error("【查询为空】ID="+id);
|
|
return new ResponseEntity(HttpStatus.NOT_FOUND);
|
|
}
|
|
|
|
return new ResponseEntity(response.getSource(), HttpStatus.OK);
|
|
}
|
|
}
|