SpringBoot2.5.1整合thymeleaf以及springsecurity后sec:authorize无效的问题

清疚 2022-10-07 06:49 18阅读 0赞

### sec:authorize无效的问题 ###

*  1、问题描述
 *  2、解决方案：
 *  3、扩充

# 1、问题描述 #

修改之前我的pom.xml文件如下，但是`sec:authorize`一直不生效。

<?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>2.5.1</version>
            <relativePath/> 
        </parent>
        <groupId>com.atguigu</groupId>
        <artifactId>springboot-05-security</artifactId>
        <version>0.0.1-SNAPSHOT</version>
        <name>springboot-05-security</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-thymeleaf</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-security</artifactId>
            </dependency>
            
            <dependency>
                <groupId>org.thymeleaf.extras</groupId>
                <artifactId>thymeleaf-extras-springsecurity4</artifactId>
               
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
                <scope>test</scope>
            </dependency>
        </dependencies>
    
        <build>
            <plugins>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                </plugin>
            </plugins>
        </build>
    
    </project>

# 2、解决方案： #

将springsecurity的版本切换到5就行

<dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-security</artifactId>
            </dependency>
            
            <dependency>
                <groupId>org.thymeleaf.extras</groupId>
                <artifactId>thymeleaf-extras-springsecurity5</artifactId>
               
            </dependency>

然后在thymeleaf的模板开头引入：

重新启动项目，发现`sec:authorize`生效了

# 3、扩充 #

我发现换成springsecurity5之后，模板引擎的`sec:authorize`相关的所有标签没有补全提示了，但还能用，影响不大