소환사 닉네임 검색하면 matchId 20개 불러와서 저장하는 코드

pom.xml

@@ -105,6 +105,12 @@
 			<artifactId>spring-boot-starter-oauth2-client</artifactId>
 		</dependency>
 
+		<dependency>
+			<groupId>org.apache.httpcomponents</groupId>
+			<artifactId>httpclient</artifactId>
+			<version>4.5</version>
+		</dependency>
+
 	</dependencies>
 
 	<build>

src/main/java/lbs/lbs/controller/SummonerController.java

@@ -0,0 +1,34 @@
+package lbs.lbs.controller;
+
+import lbs.lbs.entity.MatchId;
+import lbs.lbs.entity.Summoner;
+import lbs.lbs.service.SummonerService;
+import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.*;
+
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+
+@RestController
+@RequestMapping("/summoners")
+@RequiredArgsConstructor
+public class SummonerController {
+
+    private final SummonerService summonerService;
+
+    @GetMapping("/{summonerName}")
+    public Summoner callSummonerByName(@PathVariable(name = "summonerName") String summonerName) {
+        // URL 인코딩 사용
+        summonerName = URLEncoder.encode(summonerName, StandardCharsets.UTF_8);
+        Summoner apiResult = summonerService.callRiotAPISummonerByName(summonerName);
+        return apiResult;
+    }
+
+    @PostMapping("/match-ids/{puuid}")
+    public List<MatchId> getMatchIds(@PathVariable(name = "puuid") String puuid) {
+        List<MatchId> matchIds = summonerService.getMatchIds(puuid);
+
+        return matchIds;
+    }
+}

src/main/java/lbs/lbs/dto/MatchIdResponseDto.java

@@ -0,0 +1,12 @@
+package lbs.lbs.dto;
+
+import lbs.lbs.entity.MatchId;
+import lombok.Getter;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Getter
+public class MatchIdResponseDto {
+    List<MatchId> matchIdList = new ArrayList<>();
+}

src/main/java/lbs/lbs/dto/SummonerResponseDto.java

@@ -0,0 +1,15 @@
+package lbs.lbs.dto;
+
+import lombok.Getter;
+
+@Getter
+public class SummonerResponseDto {
+    private String id;
+
+    private String accountId;
+    private String revisionDate;
+    private String profileIconId;
+    private String puuid;
+    private String name;
+    private int summonerLevel;
+}

src/main/java/lbs/lbs/entity/MatchId.java

@@ -0,0 +1,27 @@
+package lbs.lbs.entity;
+
+import jakarta.persistence.*;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Entity
+@Getter
+@NoArgsConstructor
+public class MatchId {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "id")
+    private Long id;
+
+    private String match_id;
+
+    @ManyToOne(fetch = FetchType.LAZY)
+    private Summoner summoner;
+
+
+    public MatchId(String match_id, Summoner summoner) {
+        this.match_id = match_id;
+        this.summoner = summoner;
+    }
+}

src/main/java/lbs/lbs/entity/Summoner.java

@@ -0,0 +1,39 @@
+package lbs.lbs.entity;
+
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import jakarta.persistence.OneToMany;
+import lombok.*;
+
+import java.util.List;
+
+@Entity
+@Getter
+@Setter
+@Builder
+@AllArgsConstructor
+@NoArgsConstructor
+public class Summoner {
+    @Id @Column(name = "summoner_id")
+    private String id;
+
+    private String profile_icon_id;
+    private String puuid;
+
+    @OneToMany(mappedBy = "summoner")
+    private List<MatchId> matchIds;
+
+    private String summoner_name;
+    private int summoner_level;
+
+    public Summoner(String id, String profile_icon_id, String puuid, String summoner_name, int summoner_level) {
+        this.id = id;
+        this.profile_icon_id = profile_icon_id;
+        this.puuid = puuid;
+        this.summoner_name = summoner_name;
+        this.summoner_level = summoner_level;
+    }
+
+
+}

src/main/java/lbs/lbs/repository/MatchIdRepository.java

@@ -0,0 +1,9 @@
+package lbs.lbs.repository;
+
+import lbs.lbs.entity.MatchId;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface MatchIdRepository extends JpaRepository<MatchId, Long> {
+}

src/main/java/lbs/lbs/repository/SummonerRepository.java

@@ -0,0 +1,14 @@
+package lbs.lbs.repository;
+
+import lbs.lbs.entity.Summoner;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.Optional;
+
+@Repository
+public interface SummonerRepository extends JpaRepository<Summoner, String> {
+    boolean existsById(String id);
+    Optional<Summoner> findById(String id);
+    Optional<Summoner> findByPuuid(String puuid);
+}

src/main/java/lbs/lbs/service/SummonerService.java

@@ -0,0 +1,104 @@
+package lbs.lbs.service;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import lbs.lbs.dto.MatchIdResponseDto;
+import lbs.lbs.dto.SummonerResponseDto;
+import lbs.lbs.entity.MatchId;
+import lbs.lbs.entity.Summoner;
+import lbs.lbs.repository.MatchIdRepository;
+import lbs.lbs.repository.SummonerRepository;
+import lombok.RequiredArgsConstructor;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.methods.CloseableHttpResponse;
+import org.apache.http.client.methods.HttpGet;
+import org.apache.http.impl.client.CloseableHttpClient;
+import org.apache.http.impl.client.HttpClients;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Service
+@RequiredArgsConstructor
+public class SummonerService {
+    private final ObjectMapper objectMapper = new ObjectMapper();
+
+    private final SummonerRepository summonerRepository;
+
+    private final MatchIdRepository matchIdRepository;
+    private final CloseableHttpClient httpClient = HttpClients.createDefault();
+
+    @Value("${riot.api.key}")
+    private String myKey;
+
+    public Summoner callRiotAPISummonerByName(String summonerName) {
+        try {
+            HttpGet request = new HttpGet("https://kr.api.riotgames.com/lol/summoner/v4/summoners/by-name/"+ summonerName + "?api_key=" + myKey);
+            try (CloseableHttpResponse response = httpClient.execute(request)) {
+                int statusCode = response.getStatusLine().getStatusCode();
+
+                if (statusCode != 200) {
+                    throw new NullPointerException("해당 아이디는 존재하지 않습니다.");
+                }
+                HttpEntity entity = response.getEntity();
+                SummonerResponseDto summonerResponseDto = objectMapper.readValue(entity.getContent(), SummonerResponseDto.class);
+
+                if(summonerRepository.existsById(summonerResponseDto.getId())){
+                    return summonerRepository.findById(summonerResponseDto.getId()).orElseThrow(() ->
+                            new NullPointerException("해당 아이디는 존재하지 않습니다."));
+
+                }
+                Summoner summoner = new Summoner(summonerResponseDto.getId(), summonerResponseDto.getProfileIconId(),
+                        summonerResponseDto.getPuuid(),summonerResponseDto.getName(), summonerResponseDto.getSummonerLevel());
+
+                summonerRepository.save(summoner);
+                return summoner;
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    public List<MatchId> getMatchIds(String puuid) {
+        try {
+            HttpGet request = new HttpGet("https://asia.api.riotgames.com/lol/match/v5/matches/by-puuid/" + puuid + "/ids?start=0&count=20" + "&api_key=" + myKey);
+            try (CloseableHttpResponse response = httpClient.execute(request)) {
+
+                int statusCode = response.getStatusLine().getStatusCode();
+
+                if (statusCode != 200) {
+                    throw new NullPointerException("해당 puuid가 존재하지 않습니다..");
+                }
+
+                HttpEntity entity = response.getEntity();
+                List<String> matchIdList = objectMapper.readValue(entity.getContent(), List.class);
+
+                Summoner summoner = summonerRepository.findByPuuid(puuid).orElseThrow(() ->
+                        new NullPointerException("해당 아이디는 존재하지 않습니다."));
+
+                // matchIds를 설정할 때 builder() 대신에 set 메서드를 사용하여 id를 할당
+                summoner.setMatchIds(matchIdList.stream()
+                        .map(matchId -> new MatchId(matchId, summoner))
+                        .collect(Collectors.toList()));
+
+                summonerRepository.save(summoner);
+
+                // MatchId 저장 부분도 변경
+                List<MatchId> savedMatchIds = matchIdRepository.saveAll(
+                        matchIdList.stream()
+                                .map(matchIdStr -> new MatchId(matchIdStr, summoner))
+                                .collect(Collectors.toList())
+                );
+
+                return savedMatchIds;
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+}

src/main/resources/application.properties

@@ -31,4 +31,6 @@ spring.security.oauth2.client.registration.google.client-id=183395526084-pgrgikh
 spring.security.oauth2.client.registration.google.client-secret=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
 spring.security.oauth2.client.registration.google.scope=email,profile
 
-spring.profiles.include=oauth
+spring.profiles.include=oauth
+
+riot.api.key=RGAPI-38558dc3-3e7b-4dca-85db-45998f8484c3