graphql

build.gradle

@@ -64,21 +64,12 @@ dependencies {
     //-----------------------------------------------------------------------------------//
     // spring boot core
     implementation 'org.springframework.boot:spring-boot-starter'
-    // spring-boot-starter-validation을 포함
-    // 2.3 이상 부터 제외, 따라서 반드시 Validation 필요
     implementation 'org.springframework.boot:spring-boot-starter-web'
-
-
     implementation 'org.springframework.boot:spring-boot-starter-hateoas'
     implementation 'org.springframework.boot:spring-boot-configuration-processor'
     implementation 'org.springframework.boot:spring-boot-starter-security'
     implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
     implementation 'org.springframework.boot:spring-boot-starter-jdbc'
-    // jta module
-    //implementation('org.springframework.boot:spring-boot-starter-jta-atomikos')
-
-    // yaml 다국화 lib
-    implementation 'net.rakugakibox.util:yaml-resource-bundle:1.2'
 
     // spring-boot 2.3 까지는 사용 불가 -  spring-boot-starter-web에 포함되어 있다
     // hibernate-validator:5.2.4.Final 사용
@@ -86,6 +77,20 @@ dependencies {
     // spring-boot 2.3 까지는 아래 lib 사용
     //implementation 'org.hibernate:hibernate-validator:5.2.4.Final'
 
+    // graphql
+    implementation 'com.graphql-java-kickstart:graphql-spring-boot-starter:12.0.0'
+    //implementation 'com.graphql-java-kickstart:graphiql-spring-boot-starter:12.0.0'
+    implementation 'com.graphql-java-kickstart:graphql-java-tools:12.0.1'
+    // graphql-like sql usual
+    implementation 'io.leangen.graphql:graphql-spqr-spring-boot-starter:0.0.6'
+
+    // jta module
+    //implementation('org.springframework.boot:spring-boot-starter-jta-atomikos')
+
+    // yaml 다국화 lib
+    implementation 'net.rakugakibox.util:yaml-resource-bundle:1.2'
+
+
     // social login
     implementation 'org.springframework.boot:spring-boot-starter-oauth2-client'
     //-----------------------------------------------------------------------------------//

src/main/java/com/xit/biz/cmm/entity/CmmUser.java

@@ -44,13 +44,6 @@ public class CmmUser extends AuditEntity implements Serializable { //extends Rep
     //@Size(max = 64)
     private String userId;
 
-    @Setter
-    @Schema(required = true, title = "사용자 이름", example = "홍길동")
-    @Column(name="user_name", length = 100, nullable = false)
-    //@NotNull
-    //@Size(max = 100)
-    private String userName;
-
     //TODO : ???
     @Setter
     @JsonProperty(access = JsonProperty.Access.WRITE_ONLY)
@@ -61,10 +54,11 @@ public class CmmUser extends AuditEntity implements Serializable { //extends Rep
     private String password;
 
     @Setter
-    @Schema(title = "전화번호", example = "01012341234")
-    @Column(name="user_mbl", length = 100)
-    //@Size(max = 128)
-    private String userMbl;
+    @Schema(required = true, title = "사용자 이름", example = "홍길동")
+    @Column(name="user_name", length = 100, nullable = false)
+    //@NotNull
+    //@Size(max = 100)
+    private String userName;
 
     @Setter
     @Schema(title = "사용자 이메일", example = "a@b.com")
@@ -72,6 +66,13 @@ public class CmmUser extends AuditEntity implements Serializable { //extends Rep
     //@Size(max = 100)
     private String email;
 
+    @Setter
+    @Schema(title = "전화번호", example = "01012341234")
+    @Column(name="user_mbl", length = 100)
+    //@Size(max = 128)
+    private String userMbl;
+
+
     @Setter
     @Column(name = "role_type", length = 20, nullable = false)
     @Enumerated(EnumType.STRING)

src/main/java/com/xit/biz/sample/graphql/MyMutation.java

@@ -0,0 +1,31 @@
+package com.xit.biz.sample.graphql;
+
+//import com.coxautodev.graphql.tools.GraphQLMutationResolver;
+import com.xit.biz.sample.graphql.dto.PostResponse;
+import com.xit.biz.sample.graphql.entity.Post;
+import com.xit.biz.sample.graphql.repository.AuthorRepository;
+import com.xit.biz.sample.graphql.repository.PostRepository;
+import graphql.kickstart.tools.GraphQLMutationResolver;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class MyMutation implements GraphQLMutationResolver {
+    private final PostRepository postRepository;
+    private final AuthorRepository authorRepository;
+
+    public PostResponse writePost(String title, String text, String category) {
+    //public Post writePost(String title, String text, String category) {
+        Post post = new Post();
+        post.setTitle(title);
+        post.setText(text);
+        post.setCategory(category);
+        //post.setAuthor(authorRepository.getOne(1L));
+
+        final Post save = postRepository.save(post);
+
+        return PostResponse.from(save);
+        //return save;
+    }
+}

src/main/java/com/xit/biz/sample/graphql/MyQuery.java

@@ -0,0 +1,22 @@
+package com.xit.biz.sample.graphql;
+
+//import com.coxautodev.graphql.tools.GraphQLQueryResolver;
+import com.xit.biz.sample.graphql.dto.PostResponse;
+import com.xit.biz.sample.graphql.entity.Post;
+import com.xit.biz.sample.graphql.repository.PostRepository;
+import graphql.kickstart.tools.GraphQLQueryResolver;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+
+import java.util.List;
+
+@Component
+@RequiredArgsConstructor
+public class MyQuery implements GraphQLQueryResolver {
+    private final PostRepository postRepository;
+
+    public List<PostResponse> getRecentPosts(int count, int offset) {
+        final List<Post> all = postRepository.findAll();
+        return PostResponse.from(all);
+    }
+}

src/main/java/com/xit/biz/sample/graphql/PostResolver.java

@@ -0,0 +1,19 @@
+package com.xit.biz.sample.graphql;
+
+//import com.coxautodev.graphql.tools.GraphQLResolver;
+import com.xit.biz.sample.graphql.dto.PostResponse;
+import com.xit.biz.sample.graphql.entity.Author;
+import com.xit.biz.sample.graphql.repository.AuthorRepository;
+import graphql.kickstart.tools.GraphQLResolver;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Component;
+
+@Component
+@RequiredArgsConstructor
+public class PostResolver implements GraphQLResolver<PostResponse> {
+    private final AuthorRepository authorRepository;
+
+    public Author getAuthor(PostResponse postResponse) {
+        return authorRepository.findById(postResponse.getAuthor().getId()).orElseThrow(NullPointerException::new);
+    }
+}

src/main/java/com/xit/biz/sample/graphql/dto/PostResponse.java

@@ -0,0 +1,36 @@
+package com.xit.biz.sample.graphql.dto;
+
+import com.xit.biz.sample.graphql.entity.Author;
+import com.xit.biz.sample.graphql.entity.Post;
+import lombok.*;
+
+import java.util.Collection;
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Getter
+@Setter
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class PostResponse {
+    private long id;
+    private String title;
+    private String text;
+    private String category;
+    private Author author;
+
+    public static List<PostResponse> from(Collection<Post> entities) {
+        return entities.stream().map(PostResponse::from).collect(Collectors.toList());
+    }
+
+    public static PostResponse from(Post entity) {
+        return PostResponse.builder()
+                .id(entity.getId())
+                .title(entity.getTitle())
+                .text(entity.getText())
+                .category(entity.getCategory())
+                //.author(entity.getAuthor())
+                .build();
+    }
+}

src/main/java/com/xit/biz/sample/graphql/entity/Author.java

@@ -0,0 +1,22 @@
+package com.xit.biz.sample.graphql.entity;
+
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+
+@Entity
+@Getter
+@Setter
+@EqualsAndHashCode(of = "id")
+public class Author {
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    private String name;
+    private String thumbnail;
+}

src/main/java/com/xit/biz/sample/graphql/entity/Post.java

@@ -0,0 +1,25 @@
+package com.xit.biz.sample.graphql.entity;
+
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
+
+import javax.persistence.*;
+
+@Entity
+@Getter
+@Setter
+@EqualsAndHashCode(of = "id")
+public class Post {
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    private String title;
+    private String text;
+    private String category;
+
+//    @ManyToOne(fetch = FetchType.LAZY, optional = false)
+//    @JoinColumn(name = "author_id")
+//    private Author author;
+}

src/main/java/com/xit/biz/sample/graphql/repository/AuthorRepository.java

@@ -0,0 +1,9 @@
+package com.xit.biz.sample.graphql.repository;
+
+import com.xit.biz.sample.graphql.entity.Author;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface AuthorRepository extends JpaRepository<Author, Long> {
+}

src/main/java/com/xit/biz/sample/graphql/repository/PostRepository.java

@@ -0,0 +1,15 @@
+package com.xit.biz.sample.graphql.repository;
+
+import com.xit.biz.sample.graphql.entity.Post;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public interface PostRepository extends JpaRepository<Post, Long> {
+    //@Query("SELECT p FROM Post p JOIN FETCH p.author")
+    @Query("SELECT p FROM Post p")
+    List<Post> findAll();
+}

src/main/java/com/xit/core/oauth2/oauth/service/CustomOAuth2UserService.java

@@ -21,7 +21,6 @@ import org.springframework.stereotype.Service;
 import java.time.LocalDateTime;
 import java.util.Objects;
 import java.util.Optional;
-import java.util.UUID;
 
 @Service
 @RequiredArgsConstructor
@@ -94,8 +93,8 @@ public class CustomOAuth2UserService extends DefaultOAuth2UserService {
         user.setCmmUserId(CommUtil.getStringFromUUID());
         user.setCreatedBy(userInfo.getId());
         user.setModifiedBy(userInfo.getId());
-        user.setCreatedDate(localDateTime);
-        user.setModifiedDate(localDateTime);
+        user.setCreatedDtm(localDateTime);
+        user.setModifiedDtm(localDateTime);
 
         return userRepository.saveAndFlush(user);
     }

src/main/java/com/xit/core/support/jpa/AuditEntity.java

@@ -43,18 +43,18 @@ public class AuditEntity implements Serializable {
     @CreatedDate
     //@JsonIgnore
     //@Temporal(TemporalType.TIMESTAMP)
-    //@Column(name = "created_date", updatable = false, columnDefinition = "TIMESTAMP DEFAULT CURRENT_TIMESTAMP")
-    @Column(name = "created_date", updatable = false)
-    private LocalDateTime createdDate;
+    //@Column(name = "created_dtm", updatable = false, columnDefinition = "TIMESTAMP DEFAULT CURRENT_TIMESTAMP")
+    @Column(name = "created_dtm", updatable = false)
+    private LocalDateTime createdDtm;
 
     @Setter
     @Schema(description = "변경시 변경일시 자동 할당", example = " ")
     @LastModifiedDate
     //@JsonIgnore
     //@Temporal(TemporalType.TIMESTAMP)
-    //@Column(name = "modified_date", insertable = false, columnDefinition = "TIMESTAMP DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP")
-    @Column(name = "modified_date", insertable = false)
-    private LocalDateTime modifiedDate;
+    //@Column(name = "modified_dtm", insertable = false, columnDefinition = "TIMESTAMP DEFAULT NULL ON UPDATE CURRENT_TIMESTAMP")
+    @Column(name = "modified_dtm", insertable = false)
+    private LocalDateTime modifiedDtm;
 
     @Schema(example = "Y", required = true)
     @Column(name = "use_yn", nullable = false, length = 1)

src/main/resources/config/application.yml

@@ -135,6 +135,11 @@ spring:
       fail-on-empty-beans: false
     time-zone: Asia/Seoul
   
+  # devtools
+  devtools:
+    livereload:
+      enabled: true
+    
   # ==================================================================================================================
   # spring-doc setting
   # ==================================================================================================================
@@ -172,10 +177,7 @@ springdoc:
 #    #cache: false
 #    view-names: thymeleaf/*
 
-  # devtools
-  devtools:
-    livereload:
-      enabled: true
+
   
 # ==================================================================================================================
 # JPA logging lib setting
@@ -192,6 +194,32 @@ decorator:
       tracing:
         include-parameter-values: true
 
+# ==================================================================================================================
+# graphql setting
+# ==================================================================================================================
+graphql:
+  servlet:
+    enabled: true
+    mapping: /graphql
+    corsEnabled: false
+    cors:
+      allowed-origins: http://localhost:3000
+      allowed-methods: GET, HEAD, POST, PATCH
+    exception-handlers-enabled: true
+    context-setting: PER_REQUEST_WITH_INSTRUMENTATION
+    async-mode-enabled: true
+  tools:
+    schema-location-pattern: "**/*.graphqls"
+    introspection-enabled: true
+  spqr:
+    gui:
+      enabled: true
+
+
+
+
+
+
 # ==================================================================================================================
 # xit-framework logging setting
 # ==================================================================================================================

src/main/resources/graphqls/cmmuser.graphqls

@@ -0,0 +1,55 @@
+schema {
+    query: Query,
+    mutation: Mutation
+}
+
+type CmmUser {
+    cmmUserId: String
+    userId: String!
+    password: String!
+    userName: String!
+    email: String!
+    userMbl: String
+    providerType: String!
+    profileImageUrl: String
+    emailVerifiedYn: String!
+    roleType: RoleType
+    #created_by: String
+    #modified_by: String
+}
+
+enum RoleType {
+    USER
+    ADMIN
+    GUEST
+}
+
+input CmmUserDto {
+    cmmUserId: String
+    userId: String!
+    password: String!
+    userName: String!
+    email: String!
+    userMbl: String
+    providerType: String!
+    profileImageUrl: String
+    emailVerifiedYn: String!
+    roleType: RoleType
+    #createdBy: String
+    #modifiedBy: String
+}
+
+# Root query
+type Query {
+    getUserByUserId(userId: String!): CmmUser!
+}
+
+
+
+# Root Mutation
+type Mutation {
+    createUser(cmmUserDto: CmmUserDto!): CmmUser!
+}
+
+
+