彈簧安全和彈簧靴

Question

我有個問題。 為什么Spring Security僅適用於Spring Boot？ 我有以下配置：

AbstractSecurityWebApplicationInitializer

public class SecurityWebInitializer extends AbstractSecurityWebApplicationInitializer {
    }

WebSecurityConfigurerAdapter

    @Configuration
    @EnableWebSecurity
    public class SecurityConfiguration extends WebSecurityConfigurerAdapter {

        @Autowired
        public void configAuthentication(AuthenticationManagerBuilder auth) throws Exception {
        ...
        }

        @Override
        protected void configure(HttpSecurity http) throws Exception {
            CharacterEncodingFilter filter = new CharacterEncodingFilter();
            filter.setEncoding("UTF-8");
            filter.setForceEncoding(true);
            http.addFilterBefore(filter,CsrfFilter.class);
            ...
    }

我嘗試了一下，只是添加了Spring安全性依賴項，例如：

<dependency>
    <groupId>org.springframework.security</groupId>
    <artifactId>spring-security-core</artifactId>
    <version>5.0.3.RELEASE</version>
</dependency>

<dependency>
    <groupId>org.springframework.security</groupId>
    <artifactId>spring-security-web</artifactId>
    <version>5.0.3.RELEASE</version>
</dependency>

但它不起作用，但是當我添加

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-security</artifactId>
            <version>1.5.2.RELEASE</version>
        </dependency>

它開始工作。 為什么Spring Security僅適用於Spring Boot？

Answer 1

Spring Security也可以在沒有Spring Boot的情況下工作。 使用以下依賴項將起作用。

    <dependency>
            <groupId>org.springframework.security</groupId>
            <artifactId>spring-security-core</artifactId>
            <version>4.1.3.RELEASE</version>
        </dependency>
<dependency>
    <groupId>org.springframework.security</groupId>
    <artifactId>spring-security-config</artifactId>
    <version>${spring.ver}</version>
</dependency>
<dependency>
    <groupId>org.springframework.security</groupId>
    <artifactId>spring-security-web</artifactId>
    <version>4.1.3.RELEASE</version>
</dependency>

Answer 2

Spring安全性與Spring Boot無關。 它是spring的模塊之一，用於處理與安全相關的功能。

有多種方法來實現Spring Security

1. 通過maven：-通過以下配置更新pom.xml

    <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-core</artifactId> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-web</artifactId> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-ldap</artifactId> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-taglibs</artifactId> </dependency> <dependency> <groupId>org.springframework.security</groupId> <artifactId>spring-security-config</artifactId> </dependency> 

2. 通過Gradle：-通過添加以下配置build.gradle

    compile "org.springframework.security:spring-security-core:$springSecurityVersion" compile "org.springframework.security:spring-security-web:$springSecurityVersion" compile "org.springframework.security:spring-security-ldap:$springSecurityVersion" compile "org.springframework.security:spring-security-taglibs:$springSecurityVersion" compile "org.springframework.security:spring-security-acl:$springSecurityVersion" compile "org.springframework.security:spring-security-config:$springSecurityVersion" 

3. 通過在項目構建路徑中添加spring安全jar文件。