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src.bak/main/java/com/example/config/OpenApiConfig.java

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+/*
+ * Copyright 2025 Google. This software is provided as-is, without warranty or representation for any use or purpose. 
+ * Your use of it is subject to your agreement with Google.
+ */
+
+package com.example.config;
+
+import io.swagger.v3.oas.models.OpenAPI;
+import io.swagger.v3.oas.models.info.Info;
+import io.swagger.v3.oas.models.info.License;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * Spring configuration class for customizing OpenAPI (Swagger) documentation.
+ * It defines a single bean to configure the API's title, version, description,
+ * and license, providing a structured and user-friendly documentation page.
+ */
+@Configuration
+public class OpenApiConfig {
+
+    @Bean
+    public OpenAPI customOpenAPI() {
+        return new OpenAPI()
+                .info(new Info()
+                        .title("Google Middleware API")
+                        .version("1.0")
+                        .description("API documentation. " +
+                                    "It provides functionalities for user management, file storage, and more.")
+                        .termsOfService("http://swagger.io/terms/")
+                        .license(new License().name("Apache 2.0").url("http://springdoc.org")));
+    }
+}