1、新建工程:
选择 Spring Initializr ==>默认==>填写工程相关信息==>选择Lombok、Spring Web、Spring Security==>next==>finish
2、pom.xml
<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.3.9.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.shellway</groupId> <artifactId>security-demo</artifactId> <version>0.0.1-SNAPSHOT</version> <name>security-demo</name> <description>Demo project for Spring Boot</description> <properties> <java.version>1.8</java.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-security</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> <optional>true</optional> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-test</artifactId> <scope>test</scope> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <configuration> <excludes> <exclude> <groupId>org.projectlombok</groupId> <artifactId>lombok</artifactId> </exclude> </excludes> </configuration> </plugin> </plugins> </build> </project>
3、在启动类中编写hello方法
@RestController @SpringBootApplication public class SecurityDemoApplication { public static void main(String[] args) { SpringApplication.run(SecurityDemoApplication.class, args); } @GetMapping("/") public String hello(){ return "hello"; } }
4、运行访问:http://localhost:8080,会弹出一个登陆表单页面,默认用户名为user,密码打印在控制台里。
Using generated security password: f7a85450-d9bc-43a9-8ba1-8bda27186a47
5、输入用户名和密码,即可访问
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