我将 Springdoc 1.4 与 Spring-Boot 2.3 一起使用,在 OperationCustomizer 类中,我需要从应用程序属性文件中读取值。但每次该字段总是初始化为null
. 规格如下
应用程序属性
application.security.authorization=true
OperationCustomizer 类
@Component
public class GlobalHeaderAdder implements OperationCustomizer {
@Value("${application.security.authorization:true}")
Boolean authFilterEnabled; // <---- Initialized to NULL
@Override
public Operation customize(Operation operation, HandlerMethod handlerMethod) {
System.out.println("____________________________\n" + authFilterEnabled + "\n+++++++++++++++++++++++++");
if (authFilterEnabled) {
operation.addParametersItem(new Parameter().$ref("#/components/parameters/ClientID"));
}
operation.addSecurityItem(new SecurityRequirement().addList("Authorization"));
List<Parameter> parameterList = operation.getParameters();
if (parameterList != null && !parameterList.isEmpty()) {
Collections.rotate(parameterList, 1);
}
return operation;
}
}
下面的代码正在调用该类
@Bean
public GroupedOpenApi hideApis() {
return GroupedOpenApi.builder().group("default")
.pathsToExclude("/api/v2/**", "/v2/**")
.pathsToMatch("/api/v1/**", "/v1/**")
.addOperationCustomizer(new GlobalHeaderAdder())
.build();
}
此处提供的方法有效,但我想要一种不必使字段静态的方法。