PublicHolidaysController.java
package edu.ucsb.cs156.spring.backenddemo.controllers;
import edu.ucsb.cs156.spring.backenddemo.services.PublicHolidayQueryService;
import lombok.extern.slf4j.Slf4j;
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;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.Parameter;
import io.swagger.v3.oas.annotations.tags.Tag;
@Tag(name="Public Holiday info from https://date.nager.at/Api")
@Slf4j
@RestController
@RequestMapping("/api/publicholidays")
public class PublicHolidaysController {
ObjectMapper mapper = new ObjectMapper();
@Autowired
PublicHolidayQueryService publicHolidayQueryService;
@Operation(summary="Get public holidays for a given year and country", description ="JSON return format documented here: https://date.nager.at/Api")
@GetMapping("/get")
public ResponseEntity<String> getPublicHolidays(
@Parameter(name="countryCode", description="2 letter country code", example="US, MX, CN") @RequestParam String countryCode,
@Parameter(name="year", description="The current year we are in\n", example="2012") @RequestParam String year
) throws JsonProcessingException {
log.info("getPublicHolidays: countryCode={} year={}", countryCode, year);
String result = publicHolidayQueryService.getJSON(year, countryCode);
return ResponseEntity.ok().body(result);
}
}