Example of Swagger Configuration with Security in Spring Boot - spring-boot

Question

Someone has an example of swagger security with spring boot?
My docket config it is like this:
#Bean
public Docket userApi() {
return new Docket(DocumentationType.SWAGGER_2)
.select()
.apis(RequestHandlerSelectors.any())
.paths(Predicates.not(PathSelectors.regex("/error.*")))
.paths(PathSelectors.any())
.build()
.apiInfo(metaData());
}

Answer 1

to configure swagger with security you should set the securityContexts like this :
private final TypeResolver typeResolver;
// constructor
public SwaggerConfig(TypeResolver typeResolver) {
this.typeResolver = typeResolver;
}
#Bean
public Docket apiBatch() {
return new Docket(DocumentationType.SWAGGER_2)
.select()
.apis(RequestHandlerSelectors.basePackage("path.to.package"))
.paths(PathSelectors.any())
.build()
.securitySchemes(Lists.newArrayList(apiKey()))
.securityContexts(Collections.singletonList(securityContext()))
.apiInfo(apiInfo());
}
private ApiInfo apiInfo() {
return new ApiInfoBuilder()
.title(title)
.description(description)
.version(version)
.build();
}
/**
* add as header the Authorization header
*
* #return
*/
private ApiKey apiKey() {
return new ApiKey("apiKey", "Authorization", "header");
}
/**
* demand the authorization for access on /api/v1/**
*
* #return
*/
private SecurityContext securityContext() {
return SecurityContext.builder().securityReferences(defaultAuth())
.forPaths(PathSelectors.regex("/api/v1.*")).build();
}
private List<SecurityReference> defaultAuth() {
AuthorizationScope authorizationScope = new AuthorizationScope(
"global", "accessEverything");
AuthorizationScope[] authorizationScopes = new AuthorizationScope[1];
authorizationScopes[0] = authorizationScope;
return Collections.singletonList(new SecurityReference("apiKey",
authorizationScopes));
}
private AlternateTypeRule getAlternateTypeRule(Type sourceType, Type sourceGenericType,
Type targetType, Type targetGenericType) {
return AlternateTypeRules.newRule(typeResolver.resolve(sourceType, sourceGenericType),
typeResolver.resolve(targetType, targetGenericType));
}
Edit
I've added the TypeResolver property of fasterxml classmate library ( compile group: 'com.fasterxml', name: 'classmate', version: '1.3.1' )
Note that SwaggerConfig is the config class name