feat :: ai

crescendo-server/build.gradle

@@ -21,6 +21,7 @@ configurations {
 
 repositories {
     mavenCentral()
+    maven {url 'https://repo.spring.io/snapshot'} //스냅샷 저장소 추가
 }
 
 dependencies {
@@ -57,7 +58,7 @@ dependencies {
     testRuntimeOnly 'org.junit.platform:junit-platform-launcher'
 
     // spring AI
-//    implementation 'org.springframework.ai:spring-ai-openai-spring-boot-starter:1.0.0-SNAPSHOT'
+    implementation 'org.springframework.ai:spring-ai-openai-spring-boot-starter:1.0.0-SNAPSHOT'
 
     // 소켓 통신
 //    implementation 'org.springframework.boot:spring-boot-starter-websocket'

crescendo-server/src/main/java/com/example/crescendoserver/domain/ai/controller/AiController.java

@@ -0,0 +1,21 @@
+package com.example.crescendoserver.domain.ai.controller;
+
+import lombok.RequiredArgsConstructor;
+import org.springframework.ai.openai.OpenAiChatModel;
+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;
+
+@RequestMapping("/ai")
+@RestController
+@RequiredArgsConstructor
+public class AiController {
+    private final OpenAiChatModel openAiChatModel;
+
+    @GetMapping("/chat")
+    public String chat(@RequestParam String message) {
+        return openAiChatModel.call(String.valueOf(message));
+    }
+
+}

crescendo-server/src/main/java/com/example/crescendoserver/global/config/security/SecurityConfig.java

@@ -49,7 +49,7 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
                         .requestMatchers(HttpMethod.POST, "/auth/signup", "/auth/login", "/auth/reissue").anonymous()
                         .requestMatchers(HttpMethod.GET, "/auth/me").authenticated()
                         .requestMatchers(HttpMethod.GET, "/swagger-ui/**", "/v3/api-docs/**").permitAll()
-                        .requestMatchers(HttpMethod.GET, "/api/chat").permitAll()
+                        .requestMatchers(HttpMethod.GET, "/ai/chat").permitAll()
                         .requestMatchers(HttpMethod.POST, "/ws/chat").permitAll()
                         .requestMatchers(HttpMethod.GET, "/ws/chat").permitAll()
                         .requestMatchers(HttpMethod.POST, "/chat").permitAll()

crescendo-server/src/main/resources/application.yml

@@ -12,14 +12,14 @@ spring:
 #        dialect: org.hibernate.dialect.PostgreSQLDialect
     show-sql: true
     hibernate:
-      ddl-auto: update
+      ddl-auto: create
 
-#ai:
-#  openai:
-#    api-key: ${CHATGPT_API_KEY}
-#    chat:
-#      options:
-#        model: gpt-3.5-turbo
+ai:
+  openai:
+    api-key: ${CHATGPT_API_KEY}
+    chat:
+      options:
+        model: gpt-3.5-turbo
 
 
 redis:
@@ -28,7 +28,7 @@ redis:
   password: 3333
 
 jwt:
-  secret-key: c2lsdmVybmluZS10ZWNoLXNwcmluZy1ib290LWp3dC10dXRvcmlhbC1zZWNyZXQtc2lsdmVybmluZS10ZWNoLXNwcmluZy1ib290LWp3dC10dXRvcmlhbC1zZWNyZXQK
+  secret-key: ${SECRET_KEY}
   access-token-expiration: 300000 # 5m
   refresh-token-expiration: 86400000 # 24h