自研系统加入license授权（附源码）

- 日理万妓 2024-02-21 08:48 4阅读 0赞

#### 1.将ClientDemo（源码找作者获取）下的cn文件夹的内容导入项目对应的java目录下。 ####

#### 2.将license-config.properties文件导入resources目录下。 ####

![在这里插入图片描述][4812cac415ce464dbfde46bab32cc815.png]

#### 3.在项目的pom.xml中添加如下依赖。 ####

<properties>
            
            <httpclient>4.5.5</httpclient>
            
            <truelicense>1.33</truelicense>
        </properties>
    
    
    </dependencies>下：
            
            <dependency>
                <groupId>org.apache.httpcomponents</groupId>
                <artifactId>httpclient</artifactId>
                <version>${httpclient}</version>
            </dependency>
    
            
            <dependency>
                <groupId>com.fasterxml.jackson.jaxrs</groupId>
                <artifactId>jackson-jaxrs-json-provider</artifactId>
            </dependency>
            <dependency>
                <groupId>com.fasterxml.jackson.dataformat</groupId>
                <artifactId>jackson-dataformat-xml</artifactId>
            </dependency>
            
            <dependency>
                <groupId>de.schlichtherle.truelicense</groupId>
                <artifactId>truelicense-core</artifactId>
                <version>${truelicense}</version>
            </dependency>
            <dependency>
                <groupId>net.sourceforge.nekohtml</groupId>
                <artifactId>nekohtml</artifactId>
                <version>1.9.22</version>
            </dependency>
    
    
    最后：
            <resources>
                <resource>
                    <directory>src/main/resources</directory>
                </resource>
                <resource>
                    <directory>src/main/java</directory>
                    <includes>
                        <include>**/*.properties</include>
                        <include>**/*.xml</include>
                        <include>**/*.tld</include>
                    </includes>
                    <filtering>false</filtering>
                </resource>
            </resources>

#### 4.在BcdFlightApplication.java启动项中添加： ####

import org.springframework.context.annotation.ComponentScan;
    import org.springframework.context.annotation.PropertySource;
    
    @ServletComponentScan
    @ComponentScan(basePackageClasses = {
        BcdFlightApplication.class, LicenseCheckListener.class})
    @PropertySource({
        "license-config.properties"}) //加载额外的配置
    public class BcdFlightApplication extends SpringBootServletInitializer {
          ...  }

#### 5.在WebMvcConfig.java中添加需要校验的接口。 ####

/**
         * 添加拦截器
         */
        @Override
        public void addInterceptors(InterceptorRegistry registry) {
        
            registry.addInterceptor(new LicenseCheckInterceptor()).addPathPatterns("/flight/hlFlyPlan/**");
            registry.addInterceptor(new LicenseCheckInterceptor()).addPathPatterns("/flight/hlFlyDemand/**");
        }

#### 6.linux执行license.sh文件，获取认证所需相关信息； ####

windows执行（获取IP,mac,CPU,主板信息.bat）文件，获取认证所需相关信息。

#### 7.使用JDK自带的 keytool 工具生成公私钥证书库： ####

#生成命令
    keytool -genkeypair -keysize 1024 -validity 3650 -alias "privateKey" -keystore "privateKeys.keystore" -storepass "public_password1234" -keypass "private_password1234" -dname "CN=localhost, OU=localhost, O=localhost, L=SH, ST=SH, C=CN"
    
    #导出命令
    keytool -exportcert -alias "privateKey" -keystore "privateKeys.keystore" -storepass "public_password1234" -file "certfile.cer"
    
    #导入命令
    keytool -import -alias "publicCert" -file "certfile.cer" -keystore "publicCerts.keystore" -storepass "public_password1234"

**windows**：将privateKeys.keystore，publicCerts.keystore导入C:/layman/目录下  
**Linux**：将privateKeys.keystore，publicCerts.keystore导入/layman/目录下

#### 8.本地启动ServerDemo服务，在postman中执行http://127.0.0.1:7000/license/generateLicense，生成license.lic文件。 ####

**windows**：将license.lic导入C:/layman/目录下  
**Linux**：将license.lic导入/layman/目录下

#### 9.运行程序，查看证书安装情况。 ####

![在这里插入图片描述][a73c0577291246e4b51d85b663e59d50.png]

[4812cac415ce464dbfde46bab32cc815.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/02/21/51b680bf9fe64f649dc4586a61d8384f.png
[a73c0577291246e4b51d85b663e59d50.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/02/21/ea9a202e02aa47a4942b450d071529c0.png