什么是 mime 类型以及如何通过 React 从 Springboot 禁用它？

Question

我有一个项目，后端是用 Spring 编写的，前端是用 ReactJs 编写的。经过几个小时的研究，我已经使用ma​​ven资源插件、Thymeleaf和前端maven插件运行了该项目。当我运行在 localhost 8080 上运行的 Spring Boot 应用程序时，它似乎工作正常，并且 React 应用程序按预期启动。问题是 React 应用程序没有样式或任何形式的 js，我唯一能看到的就是标题 React 应用程序。

在检查时，我遇到了错误 Refused to apply style from 'http://localhost:8080/static/css/main.073c9b0a.css'，因为它的 MIME 类型（'application/json'）不是受支持的样式表MIME 类型，并且启用了严格的 MIME 检查。

这是我的 web 安全配置器类，

    @Override
protected void configure(HttpSecurity http) throws Exception {
    http.csrf()
            .disable()
            .authorizeRequests()
            .antMatchers("/", "/css/**", "/js/**", "/images/**")
            .permitAll().anyRequest()
            .authenticated()
            .and()
            .httpBasic();

}

我的 pom.xml 文件

    <?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>2.6.1</version>
    <relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.hospitalsystem</groupId>
<artifactId>Hs</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>Hs</name>
<description>Demo project for HospitalSystem</description>
<properties>
    <java.version>17</java.version>
    <frontend-src-dir>${project.basedir}/src/main/reactfrontend</frontend-src-dir>
    <node.version>v14.17.4</node.version>
    <npm.version>6.14.14</npm.version>
    <frontend-maven-plugin.version>1.10.3</frontend-maven-plugin.version>
</properties>
<dependencies>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-actuator</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-data-jpa</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>

    <dependency>
        <groupId>mysql</groupId>
        <artifactId>mysql-connector-java</artifactId>
        <scope>runtime</scope>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-thymeleaf</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
    <!--        H2database for in memory authentication-->
    <!--        <dependency>-->
    <!--            <groupId>com.h2database</groupId>-->
    <!--            <artifactId>h2</artifactId>-->
    <!--        </dependency>-->

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-security</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.security</groupId>
        <artifactId>spring-security-test</artifactId>
        <scope>test</scope>
    </dependency>
    <dependency>
        <groupId>org.projectlombok</groupId>
        <artifactId>lombok</artifactId>
        <optional>true</optional>
    </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>
        <plugin>
            <groupId>com.github.eirslett</groupId>
            <artifactId>frontend-maven-plugin</artifactId>

            <configuration>
                <nodeVersion>${node.version}</nodeVersion>
                <npmVersion>${npm.version}</npmVersion>
            </configuration>

            <executions>
                <execution>
                    <id>install-frontend-tools</id>
                    <goals>
                        <goal>install-node-and-npm</goal>
                    </goals>
                    <configuration>
                        <workingDirectory>${frontend-src-dir}</workingDirectory>
                    </configuration>
                </execution>

                <execution>
                    <id>npm-install-frontend-app</id>
                    <goals>
                        <goal>npm</goal>
                    </goals>
                    <configuration>
                        <workingDirectory>${frontend-src-dir}</workingDirectory>
                        <arguments>install</arguments>
                    </configuration>
                </execution>

                <execution>
                    <id>build-frontend-app</id>
                    <goals>
                        <goal>npm</goal>
                    </goals>
                    <configuration>
                        <workingDirectory>${frontend-src-dir}</workingDirectory>
                        <arguments>run build</arguments>
                    </configuration>
                </execution>
            </executions>
        </plugin>

        <plugin>
            <artifactId>maven-resources-plugin</artifactId>
            <!--                <version>3.0.1</version>-->
            <executions>
                <execution>
                    <id>position-react-build</id>
                    <goals>
                        <goal>copy-resources</goal>
                    </goals>
                    <phase>prepare-package</phase>
                    <configuration>
                        <outputDirectory>${project.build.outputDirectory}/templates</outputDirectory>
                        <resources>
                            <resource>
                                <directory>${frontend-src-dir}/build</directory>
                                <filtering>false</filtering>
                            </resource>
                        </resources>
                    </configuration>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>

。那么我如何禁用 mime 类型或者解决这个问题的方法是什么。