[Spring Core] 배종연 과제 제출합니다.

.gitignore

@@ -35,3 +35,176 @@ out/
 
 ### VS Code ###
 .vscode/
+
+# Created by https://www.toptal.com/developers/gitignore/api/windows,intellij,java
+# Edit at https://www.toptal.com/developers/gitignore?templates=windows,intellij,java
+
+### Intellij ###
+# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio, WebStorm and Rider
+# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
+
+# User-specific stuff
+.idea/**/workspace.xml
+.idea/**/tasks.xml
+.idea/**/usage.statistics.xml
+.idea/**/dictionaries
+.idea/**/shelf
+
+# AWS User-specific
+.idea/**/aws.xml
+
+# Generated files
+.idea/**/contentModel.xml
+
+# Sensitive or high-churn files
+.idea/**/dataSources/
+.idea/**/dataSources.ids
+.idea/**/dataSources.local.xml
+.idea/**/sqlDataSources.xml
+.idea/**/dynamic.xml
+.idea/**/uiDesigner.xml
+.idea/**/dbnavigator.xml
+
+# Gradle
+.idea/**/gradle.xml
+.idea/**/libraries
+
+# Gradle and Maven with auto-import
+# When using Gradle or Maven with auto-import, you should exclude module files,
+# since they will be recreated, and may cause churn.  Uncomment if using
+# auto-import.
+# .idea/artifacts
+# .idea/compiler.xml
+# .idea/jarRepositories.xml
+# .idea/modules.xml
+# .idea/*.iml
+# .idea/modules
+# *.iml
+# *.ipr
+
+# CMake
+cmake-build-*/
+
+# Mongo Explorer plugin
+.idea/**/mongoSettings.xml
+
+# File-based project format
+*.iws
+
+# IntelliJ
+out/
+
+# mpeltonen/sbt-idea plugin
+.idea_modules/
+
+# JIRA plugin
+atlassian-ide-plugin.xml
+
+# Cursive Clojure plugin
+.idea/replstate.xml
+
+# SonarLint plugin
+.idea/sonarlint/
+
+# Crashlytics plugin (for Android Studio and IntelliJ)
+com_crashlytics_export_strings.xml
+crashlytics.properties
+crashlytics-build.properties
+fabric.properties
+
+# Editor-based Rest Client
+.idea/httpRequests
+
+# Android studio 3.1+ serialized cache file
+.idea/caches/build_file_checksums.ser
+
+### Intellij Patch ###
+# Comment Reason: https://github.com/joeblau/gitignore.io/issues/186#issuecomment-215987721
+
+# *.iml
+# modules.xml
+# .idea/misc.xml
+# *.ipr
+
+# Sonarlint plugin
+# https://plugins.jetbrains.com/plugin/7973-sonarlint
+.idea/**/sonarlint/
+
+# SonarQube Plugin
+# https://plugins.jetbrains.com/plugin/7238-sonarqube-community-plugin
+.idea/**/sonarIssues.xml
+
+# Markdown Navigator plugin
+# https://plugins.jetbrains.com/plugin/7896-markdown-navigator-enhanced
+.idea/**/markdown-navigator.xml
+.idea/**/markdown-navigator-enh.xml
+.idea/**/markdown-navigator/
+
+# Cache file creation bug
+# See https://youtrack.jetbrains.com/issue/JBR-2257
+.idea/$CACHE_FILE$
+
+# CodeStream plugin
+# https://plugins.jetbrains.com/plugin/12206-codestream
+.idea/codestream.xml
+
+# Azure Toolkit for IntelliJ plugin
+# https://plugins.jetbrains.com/plugin/8053-azure-toolkit-for-intellij
+.idea/**/azureSettings.xml
+
+### Java ###
+# Compiled class file
+*.class
+
+# Log file
+*.log
+
+# BlueJ files
+*.ctxt
+
+# Mobile Tools for Java (J2ME)
+.mtj.tmp/
+
+# Package Files #
+*.jar
+*.war
+*.nar
+*.ear
+*.zip
+*.tar.gz
+*.rar
+
+# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
+hs_err_pid*
+replay_pid*
+
+### Windows ###
+# Windows thumbnail cache files
+Thumbs.db
+Thumbs.db:encryptable
+ehthumbs.db
+ehthumbs_vista.db
+
+# Dump file
+*.stackdump
+
+# Folder config file
+[Dd]esktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msix
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+
+#비번 적힌 곳
+application.yml
+
+# End of https://www.toptal.com/developers/gitignore/api/windows,intellij,java

build.gradle

@@ -11,6 +11,12 @@ java {
 	sourceCompatibility = '17'
 }
 
+configurations {
+	compileOnly {
+		extendsFrom annotationProcessor
+	}
+}
+
 repositories {
 	mavenCentral()
 }
@@ -19,8 +25,13 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation 'org.springframework.boot:spring-boot-starter-jdbc'
+	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
 	runtimeOnly 'com.mysql:mysql-connector-j'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
+	compileOnly 'org.projectlombok:lombok'
+	annotationProcessor 'org.projectlombok:lombok'
+	testCompileOnly 'org.projectlombok:lombok'
+	testAnnotationProcessor 'org.projectlombok:lombok'
 }
 
 tasks.named('test') {

src/main/java/com/example/demo/Exception/ArticleExist.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class ArticleExist extends RuntimeException{
+    public ArticleExist(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/ArticleNotFound.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class ArticleNotFound extends RuntimeException {
+    public ArticleNotFound(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/BoardNotFound.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class BoardNotFound extends RuntimeException {
+    public BoardNotFound(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/EmailExist.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class EmailExist extends RuntimeException {
+    public EmailExist(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/ErrorCode.java

@@ -0,0 +1,29 @@
+package com.example.demo.Exception;
+
+import lombok.Getter;
+
+@Getter
+public enum ErrorCode {
+
+    Article_Not_Found(404,"NOT_FOUND","게시물을 찾을 수 없습니다."),
+    Board_Not_Found(404,"NOT_FOUND","게시판을 찾을 수 없습니다."),
+    Member_Not_Found(404,"NOT_FOUND","사용자를 찾을 수 없습니다."),
+
+    Email_Exist(409,"Exist","이미 이메일이 존재합니다."),
+    Fail_Member(400,"FAIL","사용자를 참조할 수 없습니다."),
+    Fail_Board(400,"FAIL","게시판을 참조할 수 없습니다."),
+
+    Null_Exist(400,"NULL","빈(Null) 값이 존재합니다."),
+
+    Remain_Article(400,"REMAIN","게시물이 남아있습니다.");
+
+    private final int code_id;
+    private final String code;
+    private final String message;
+
+    ErrorCode(int code_id, String code, String message) {
+        this.code_id = code_id;
+        this.code = code;
+        this.message = message;
+    }
+}

src/main/java/com/example/demo/Exception/ErrorResponse.java

@@ -0,0 +1,25 @@
+package com.example.demo.Exception;
+
+import lombok.Getter;
+
+import java.time.LocalDateTime;
+
+@Getter
+public class ErrorResponse {
+    private final LocalDateTime timestamp=LocalDateTime.now();
+    private int code_id;
+    private String code;
+    private String message;
+
+    public ErrorResponse(ErrorCode errorCode) {
+        this.code_id = errorCode.getCode_id();
+        this.code = errorCode.getCode();
+        this.message = errorCode.getMessage();
+    }
+
+    public ErrorResponse(ErrorCode errorCode, String message) {
+        this.code_id = errorCode.getCode_id();
+        this.code = errorCode.getCode();
+        this.message = message;
+    }
+}

src/main/java/com/example/demo/Exception/FailBoard.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class FailBoard extends RuntimeException{
+    public FailBoard(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/FailMember.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class FailMember extends RuntimeException{
+    public FailMember(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/GlobalExceptionHandler.java

@@ -0,0 +1,57 @@
+package com.example.demo.Exception;
+
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.RestControllerAdvice;
+
+@RestControllerAdvice
+public class GlobalExceptionHandler {
+
+    @ExceptionHandler(ArticleNotFound.class)
+    public ResponseEntity<ErrorResponse> handleArticleNotFound(ArticleNotFound articleNotFound) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Article_Not_Found);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+
+    @ExceptionHandler(BoardNotFound.class)
+    public ResponseEntity<ErrorResponse> handleBoardNotFound(BoardNotFound boardNotFound) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Board_Not_Found);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    } 
+
+    @ExceptionHandler(MemberNotFound.class)
+    public ResponseEntity<ErrorResponse> handleMemberNotFound(MemberNotFound memberNotFound) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Member_Not_Found);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+
+    @ExceptionHandler(EmailExist.class)
+    public ResponseEntity<ErrorResponse> handleEmailExist(EmailExist emailExist) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Email_Exist);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+
+    @ExceptionHandler(FailMember.class)
+    public ResponseEntity<ErrorResponse> handleFailMember(FailMember failMember) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Fail_Member);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+
+    @ExceptionHandler(FailBoard.class)
+    public ResponseEntity<ErrorResponse> handleFailBoard(FailBoard failBoard) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Fail_Board);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+
+    @ExceptionHandler(NullExist.class)
+    public ResponseEntity<ErrorResponse> handleNullExist(NullExist nullExist) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Null_Exist);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+
+    @ExceptionHandler(ArticleExist.class)
+    public ResponseEntity<ErrorResponse> handleArticleExist(ArticleExist articleExist) {
+        ErrorResponse response=new ErrorResponse(ErrorCode.Remain_Article);
+        return ResponseEntity.status(response.getCode_id()).body(response);
+    }
+}

src/main/java/com/example/demo/Exception/MemberNotFound.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class MemberNotFound extends RuntimeException {
+    public MemberNotFound(String message) {
+        super(message);
+    }
+}

src/main/java/com/example/demo/Exception/NullExist.java

@@ -0,0 +1,7 @@
+package com.example.demo.Exception;
+
+public class NullExist extends RuntimeException{
+    public NullExist(String message) {
+        super(message);
+    }
+}