Spring系列之——spring security

1

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2 配置pom依赖（springboot版本为2.1.3）

        <dependency>
            <groupid>org.springframework.boot</groupid>
            <artifactid>spring-boot-starter-security</artifactid>
        </dependency>

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3 写一个controller类

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4 springbootapplication中增加注解componentscan，并启动

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5 启动测试 

5.1 开启验证（默认生效），需要输入用户名和密码

　　springsecurity默认用户名为user，密码为运行日志中“using generated security password”，如果需要支持其他用户需要重写抽象类websecurityconfigureradapter中的configure方法。

5.2 关闭验证

　　在启动类中排除securityautoconfiguration

package com.gbm.myspringboot;

import org.springframework.boot.springapplication;
import org.springframework.boot.autoconfigure.springbootapplication;
import org.springframework.boot.autoconfigure.security.servlet.securityautoconfiguration;
import org.springframework.context.annotation.componentscan;

@springbootapplication(exclude = securityautoconfiguration.class)
@componentscan(basepackages = {"com.gbm.controller"})
public class myspingbootapplication {

    public static void main(string[] args) {
        springapplication.run(myspingbootapplication.class, args);
    }
}

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