package service;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;
import org.json.simple.parser.ParseException;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.GetMapping;
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
@Controller
public class SimpleRead {
private final Logger logger = LoggerFactory.getLogger(this.getClass());
@GetMapping("ReadJson")
public JSONObject ReadJson(String Filename) { //ReadJson
String RetVal = "";
JSONObject jsonObject = new JSONObject();
try {
JSONParser parser = new JSONParser();
try(BufferedReader br = new BufferedReader(new FileReader(Filename)))
{
String line;
while ((line = br.readLine()) != null) {
RetVal = RetVal + line;
//System.out.println(line);
}
}
jsonObject = (JSONObject) parser.parse(RetVal);
} catch (ParseException | IOException e) {
logger.debug(e.toString());
throw new RuntimeException(e);
}
return jsonObject;
}
}
