完成新需求

backend-java/src/main/java/com/nanri/aiimage/config/SecurityConfig.java

@@ -0,0 +1,20 @@
+package com.nanri.aiimage.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.security.config.Customizer;
+import org.springframework.security.config.annotation.web.builders.HttpSecurity;
+import org.springframework.security.web.SecurityFilterChain;
+
+@Configuration
+public class SecurityConfig {
+
+    @Bean
+    public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
+        return http
+                .csrf(csrf -> csrf.disable())
+                .authorizeHttpRequests(auth -> auth.anyRequest().permitAll())
+                .httpBasic(Customizer.withDefaults())
+                .build();
+    }
+}