The English version of quarkus.io is the official project site. Translated sites are community supported on a best-effort basis.
返回指南目录

Quarkus Extension for Spring Security API

While users are encouraged to use Java standard annotations for security authorizations, Quarkus provides a compatibility layer for Spring Security in the form of the spring-security extension.

This guide explains how a Quarkus application can leverage the well known Spring Security annotations to define authorizations on RESTful services using roles.

先决条件

要完成这个指南，你需要：

  • 大概15分钟

  • 编辑器

  • 安装JDK 11以上版本并正确配置了 JAVA_HOME

  • Apache Maven 3.8.6

  • 如果你愿意的话，还可以选择使用Quarkus CLI

  • 如果你想构建原生可执行程序，可以选择安装Mandrel或者GraalVM，并正确配置(或者使用Docker在容器中进行构建)

  • 对Spring Web扩展有一定的熟悉程度

解决方案

我们建议您按照下一节的说明逐步创建应用程序。然而，您可以直接转到已完成的示例。

克隆 Git 仓库: git clone https://github.com/quarkusio/quarkus-quickstarts.git ，或下载一个 存档 。

The solution is located in the spring-security-quickstart directory.

创建Maven项目

首先，我们需要一个新的项目。使用以下命令创建一个新的项目:

CLI
quarkus create app org.acme:spring-security-quickstart \
    --stream=2.16 \
    --extension='spring-web,spring-security,quarkus-elytron-security-properties-file,resteasy-reactive-jackson' \
    --no-code
cd spring-security-quickstart

创建Grade项目，请添加 --gradle 或者 --gradle-kotlin-dsl 参数。

关于如何安装并使用Quarkus CLI的更多信息，请参考Quarkus CLI指南。

Maven
mvn io.quarkus.platform:quarkus-maven-plugin:2.16.12.Final:create \
    -DplatformVersion=2.16 \
    -DprojectGroupId=org.acme \
    -DprojectArtifactId=spring-security-quickstart \
    -Dextensions='spring-web,spring-security,quarkus-elytron-security-properties-file,resteasy-reactive-jackson' \
    -DnoCode
cd spring-security-quickstart

创建Grade项目，请添加 -DbuildTool=gradle 或者 -DbuildTool=gradle-kotlin-dsl 参数。

This command generates a project which imports the spring-web, spring-security and security-properties-file extensions.

If you already have your Quarkus project configured, you can add the spring-web, spring-security and security-properties-file extensions to your project by running the following command in your project base directory:

CLI
quarkus extension add 'spring-web,spring-security,quarkus-elytron-security-properties-file,resteasy-reactive-jackson'
Maven
./mvnw quarkus:add-extension -Dextensions='spring-web,spring-security,quarkus-elytron-security-properties-file,resteasy-reactive-jackson'
Gradle
./gradlew addExtension --extensions='spring-web,spring-security,quarkus-elytron-security-properties-file,resteasy-reactive-jackson'

这将在您的构建文件中添加以下内容：

pom.xml
<dependency>
    <groupId>io.quarkus</groupId>
    <artifactId>quarkus-spring-web</artifactId>
</dependency>
<dependency>
    <groupId>io.quarkus</groupId>
    <artifactId>quarkus-spring-security</artifactId>
</dependency>
<dependency>
    <groupId>io.quarkus</groupId>
    <artifactId>quarkus-elytron-security-properties-file</artifactId>
</dependency>
<dependency>
    <groupId>io.quarkus</groupId>
    <artifactId>quarkus-resteasy-reactive-jackson</artifactId>
</dependency>
build.gradle
implementation("io.quarkus:quarkus-spring-web")
implementation("io.quarkus:quarkus-spring-security")
implementation("io.quarkus:quarkus-elytron-security-properties-file")
implementation("io.quarkus:quarkus-resteasy-reactive-jackson")

For more information about security-properties-file, you can check out the guide of the quarkus-elytron-security-properties-file extension.

GreetingController

The Quarkus Maven plugin automatically generated a controller with the Spring Web annotations to define our REST endpoint (instead of the JAX-RS ones used by default). First create a src/main/java/org/acme/spring/web/GreetingController.java, a controller with the Spring Web annotations to define our REST endpoint, as follows:

package org.acme.spring.security;

import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/greeting")
public class GreetingController {

    @GetMapping
    public String hello() {
        return "hello";
    }
}

GreetingControllerTest

Note that a test for the controller has been created as well:

package org.acme.spring.security;

import io.quarkus.test.junit.QuarkusTest;
import org.junit.jupiter.api.Test;

import static io.restassured.RestAssured.given;
import static org.hamcrest.CoreMatchers.is;

@QuarkusTest
public class GreetingControllerTest {

    @Test
    public void testHelloEndpoint() {
        given()
          .when().get("/greeting")
          .then()
             .statusCode(200)
             .body(is("hello"));
    }

}

打包并运行该应用程序

使用以下命令运行该应用程序:

CLI
quarkus dev
Maven
./mvnw quarkus:dev
Gradle
./gradlew --console=plain quarkusDev

在你的浏览器中打开 http://localhost:8080/greeting 网页。

The result should be: {"message": "hello"}.

Modify the controller to secure the hello method

In order to restrict access to the hello method to users with certain roles, the @Secured annotation will be utilized. The updated controller will be:

package org.acme.spring.security;

import org.springframework.security.access.annotation.Secured;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
@RequestMapping("/greeting")
public class GreetingController {

    @Secured("admin")
    @GetMapping
    public String hello() {
        return "hello";
    }
}

The easiest way to set up users and roles for our example is to use the security-properties-file extension. This extension essentially allows users and roles to be defined in the main Quarkus configuration file - application.properties. For more information about this extension check the associated guide. An example configuration would be the following:

quarkus.security.users.embedded.enabled=true
quarkus.security.users.embedded.plain-text=true
quarkus.security.users.embedded.users.scott=jb0ss
quarkus.security.users.embedded.roles.scott=admin,user
quarkus.security.users.embedded.users.stuart=test
quarkus.security.users.embedded.roles.stuart=user

Note that the test also needs to be updated. It could look like:

GreetingControllerTest

package org.acme.spring.security;

import io.quarkus.test.junit.QuarkusTest;
import org.junit.jupiter.api.Test;

import static io.restassured.RestAssured.given;
import static org.hamcrest.CoreMatchers.is;

@QuarkusTest
public class GreetingControllerTest {

    @Test
    public void testHelloEndpointForbidden() {
        given().auth().preemptive().basic("stuart", "test")
                .when().get("/greeting")
                .then()
                .statusCode(403);
    }

    @Test
    public void testHelloEndpoint() {
        given().auth().preemptive().basic("scott", "jb0ss")
                .when().get("/greeting")
                .then()
                .statusCode(200)
                .body(is("hello"));
    }

}

Test the changes

Access allowed

Open your browser again to http://localhost:8080/greeting and introduce scott and jb0ss in the dialog displayed.

The word hello should be displayed.

Access forbidden

Open your browser again to http://localhost:8080/greeting and let empty the dialog displayed.

The result should be:

Access to localhost was denied
You don't have authorization to view this page.
HTTP ERROR 403

以本地可执行文件的方式运行该应用程序

You can generate the native executable with:

CLI
quarkus build --native
Maven
./mvnw install -Dnative
Gradle
./gradlew build -Dquarkus.package.type=native

Supported Spring Security functionalities

Quarkus currently only supports a subset of the functionalities that Spring Security provides with more features being planned. More specifically, Quarkus supports the security related features of role-based authorization semantics (think of @Secured instead of @RolesAllowed).

Annotations

The table below summarizes the supported annotations:

Table 1. Supported Spring Security annotations
名称 备注

@Secured

@PreAuthorize

See next section for more details

@PreAuthorize

Quarkus provides support for some of the most used features of Spring Security’s @PreAuthorize annotation. The expressions that are supported are the following:

hasRole

To test if the current user has a specific role, the hasRole expression can be used inside @PreAuthorize.

Some examples are: @PreAuthorize("hasRole('admin')"), @PreAuthorize("hasRole(@roles.USER)") where the roles is a bean that could be defined like so:

import org.springframework.stereotype.Component;

@Component
public class Roles {

    public final String ADMIN = "admin";
    public final String USER = "user";
}
hasAnyRole

In the same fashion as hasRole, users can use hasAnyRole to check if the logged-in user has any of the specified roles.

Some examples are: @PreAuthorize("hasAnyRole('admin')"), @PreAuthorize("hasAnyRole(@roles.USER, 'view')")

permitAll

Adding @PreAuthorize("permitAll()") to a method will ensure that that method is accessible by any user (including anonymous users). Adding it to a class will ensure that all public methods of the class that are not annotated with any other Spring Security annotation will be accessible.

denyAll

Adding @PreAuthorize("denyAll()") to a method will ensure that that method is not accessible by any user. Adding it to a class will ensure that all public methods of the class that are not annotated with any other Spring Security annotation will not be accessible to any user.

isAnonymous

When annotating a bean method with @PreAuthorize("isAnonymous()") the method will only be accessible if the current user is anonymous - i.e. a non logged-in user.

isAuthenticated

When annotating a bean method with @PreAuthorize("isAuthenticated()") the method will only be accessible if the current user is a logged-in user. Essentially the method is only unavailable for anonymous users.

#paramName == authentication.principal.username

This syntax allows users to check if a parameter (or a field of the parameter) of the secured method is equal to the logged-in username.

Examples of this use case are:

public class Person {

    private final String name;

    public Person(String name) {
        this.name = name;
    }

    public String getName() {
        return name;
    }
}

@Component
public class MyComponent {

    @PreAuthorize("#username == authentication.principal.username") (1)
    public void doSomething(String username, String other){

    }

    @PreAuthorize("#person.name == authentication.principal.username") (2)
    public void doSomethingElse(Person person){

    }
}
1 doSomething can be executed if the current logged-in user is the same as the username method parameter
2 doSomethingElse can be executed if the current logged-in user is the same as the name field of person method parameter
the use of authentication. is optional, so using principal.username has the same result.
#paramName != authentication.principal.username

This is similar to the previous expression with the difference being that the method parameter must be different from the logged-in username.

@beanName.method()

This syntax allows developers to specify that the execution of method of a specific bean will determine if the current user can access the secured method.

The syntax is best explained with an example. Let’s assume that a MyComponent bean has been created like so:

@Component
public class MyComponent {

    @PreAuthorize("@personChecker.check(#person, authentication.principal.username)")
    public void doSomething(Person person){

    }
}

The doSomething method has been annotated with @PreAuthorize using an expression that indicates that method check of a bean named personChecker needs to be invoked to determine whether the current user is authorized to invoke the doSomething method.

An example of the PersonChecker could be:

@Component
public class PersonChecker {

    @Override
    public boolean check(Person person, String username) {
        return person.getName().equals(username);
    }
}

Note that for the check method the parameter types must match what is specified in @PreAuthorize and that the return type must be a boolean.

Combining expressions

The @PreAuthorize annotations allows for the combination of expressions using logical AND / OR. Currently, there is a limitation where only a single logical operation can be used (meaning mixing AND and OR isn’t allowed).

Some examples of allowed expressions are:

    @PreAuthorize("hasAnyRole('user', 'admin') AND #user == principal.username")
    public void allowedForUser(String user) {

    }

    @PreAuthorize("hasRole('user') OR hasRole('admin')")
    public void allowedForUserOrAdmin() {

    }

    @PreAuthorize("hasAnyRole('view1', 'view2') OR isAnonymous() OR hasRole('test')")
    public void allowedForAdminOrAnonymous() {

    }

Also to be noted that currently parentheses are not supported and expressions are evaluated from left to right when needed.

重要技术说明

Please note that the Spring support in Quarkus does not start a Spring Application Context nor are any Spring infrastructure classes run. Spring classes and annotations are only used for reading metadata and / or are used as user code method return types or parameter types. What that means for end users, is that adding arbitrary Spring libraries will not have any effect. Moreover, Spring infrastructure classes (like org.springframework.beans.factory.config.BeanPostProcessor for example) will not be executed.

Conversion Table

The following table shows how Spring Security annotations can be converted to JAX-RS annotations.

Spring JAX-RS 备注

@Secured("admin")

@RolesAllowed("admin")

更多 Spring 指南

Quarkus拥有更多的Spring兼容特性。获取更多细节请参阅以下指南:

Quarkus是开放的。这个项目的所有依赖关系在Apache Software License 2.0许可或者可以在有互换性的许可下使用。

这个网站使用 Jekyll 来构建，代码托管于Github Pages，完全开源。当需要改善和丰富内容的时候，我们会从 网站项目创建分支，然后修正并发布到网站。

导航栏
社交媒体
协助
Languages
Quarkus由社区项目组成：
Copyright © Quarkus. All rights reserved. For details on our trademarks, please visit our Trademark Policy and Trademark List. Trademarks of third parties are owned by their respective holders and their mention here does not suggest any endorsement or association.