UniversityController.java
package edu.ucsb.cs156.spring.backenddemo.controllers;
import edu.ucsb.cs156.spring.backenddemo.services.UniversityQueryService;
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="University info from universities.hipolabs.com")
@Slf4j
@RestController
@RequestMapping("/api/university")
public class UniversityController {
ObjectMapper mapper = new ObjectMapper();
@Autowired
UniversityQueryService universityQueryService;
@Operation(summary="Get list of universities that match a given name", description ="Uses API documented here: http://universities.hipolabs.com/search")
@GetMapping("/get")
public ResponseEntity<String> getUniversity(
@Parameter(name="university", description="name to search", example="Harvard") @RequestParam String university
) throws JsonProcessingException {
log.info("getUniversity: university={}", university);
String result = universityQueryService.getJSON(university);
return ResponseEntity.ok().body(result);
}
}