SpringBoot2로 Rest api 만들기(8) – SpringSecurity를 이용한 api 인증 및 권한부여

src/main/java/com/rest/api/SpringRestApiApplication.java

@@ -2,10 +2,18 @@ package com.rest.api;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+import org.springframework.security.crypto.factory.PasswordEncoderFactories;
+import org.springframework.security.crypto.password.PasswordEncoder;
 
 @SpringBootApplication
 public class SpringRestApiApplication {
     public static void main(String[] args) {
         SpringApplication.run(SpringRestApiApplication.class, args);
     }
+
+    @Bean
+    public PasswordEncoder passwordEncoder() {
+        return PasswordEncoderFactories.createDelegatingPasswordEncoder();
+    }
 }