SSM架构项目重构为Springboot架构
目前项目的技术栈：springmvc +shiro+mybatis+mysql+jsp
由于考虑到子系统越来越多后期将项目重构为spirngcloud分布式架构以及缩短运维部署工作量 第一阶段先将系统重构为spirngboot2.1.4-RELEASE单体架构
jdk版本不变：1.8
step1:将原来的pom文件整理重构为springboot依赖的
4.0.0 org.springframework.boot spring-boot-starter-parent 2.1.4.RELEASE com kdlcsoft 3.0 jar kdlcsoft http://www.example.com 2.5.0 1.8 6.0.0 true org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-starter-aop org.springframework.boot spring-boot-starter-cache org.apache.tomcat.embed tomcat-embed-jasper javax.servlet.jsp javax.servlet.jsp-api 2.3.1 javax.servlet javax.servlet-api 3.0.1 javax.servlet jstl 1.2 com.aliyun aliyun-java-sdk-core 4.1.0 org.apache apache-ant-zip 2.3 system ${basedir}/lib/apache-ant-zip-2.3.jar org.bouncycastle bcprov-jdk15on 1.57 commons-fileupload commons-fileupload 1.3.1 commons-httpclient commons-httpclient 3.1-alpha1 com.vdurmont emoji-java 5.1.0 net.sf.ezmorph ezmorph 1.0.6 com.alibaba fastjson 1.2.70 org.freemarker freemarker 2.3.23 com.auth0 java-jwt 2.2.0 javax.inject javax.inject 1 io.jsonwebtoken jjwt 0.7.0 io.jsonwebtoken jjwt 0.7.0 sources jexcelapi jxl 2.6 javax.mail 1.4.7 org.mybatis mybatis 3.2.8 org.mybatis mybatis-spring 1.2.2 mysql mysql-connector-java 5.1.26 com.nimbusds nimbus-jose-jwt 4.10 com.belerweb pinyin4j 2.5.0 dom4j dom4j 1.6.1 org.apache.poi poi 3.10-FINAL org.apache.poi poi-ooxml 3.10-FINAL org.apache.poi poi-ooxml-schemas 3.10-FINAL com.deepoove poi-tl 1.3.1 org.apache.shiro shiro-core 1.2.3 org.apache.shiro shiro-ehcache 1.2.3 org.apache.shiro shiro-spring 1.2.3 org.apache.shiro shiro-web 1.2.3 org.fusesource sigar 1.6.4 org.slf4j slf4j-api 1.7.16 io.springfox springfox-core ${springfox.version} io.springfox springfox-schema ${springfox.version} io.springfox springfox-spi ${springfox.version} io.springfox springfox-spring-web ${springfox.version} io.springfox springfox-swagger2 ${springfox.version} io.springfox springfox-swagger-common ${springfox.version} io.springfox springfox-swagger-ui ${springfox.version} stax stax-api 1.0.1 io.swagger swagger-annotations 1.6.0 io.swagger swagger-models 1.6.0 com.blingblingbang ueditor 1.1.2 com.github.binarywang weixin-java-cp 1.3.4 com.thoughtworks.xstream xstream 1.4.9 com.jfinal enjoy 4.9.21 org.activiti activiti-spring-boot-starter-basic ${activiti.version} de.odysseus.juel juel-spi org.activiti activiti-spring-boot-starter-actuator ${activiti.version} org.activiti activiti-explorer 5.22.0 org.slf4j slf4j-log4j12 org.apache.xmlgraphics batik-codec 1.7 org.springframework.boot spring-boot-starter-amqp org.springframework.amqp spring-rabbit-test test org.springframework spring-test junit junit org.springframework.boot spring-boot-test org.springframework.boot spring-boot-maven-plugin 1.4.2.RELEASE true com.kdlc.KdlcSoftApplication repackage src/main/webapp META-INF/resources/ **/** src/main/resources **/**
这里需要注意的三点：
1） spring的maven plugin 选择用1.4.2-release的版本 不然后期打包为jar部署的jsp前端页面404
如果plugin爆红就先加入依赖中下载 然后去掉即可 idea中maven配置去掉workoffline复选框。
2） springboot自动配置类中解析静态资源的路径为 classpath下面的public static resources meta-inf/resources 等文件夹 所以我们的webapp中内容打包的时候需要打包到上述目录下 我这里打包到了META-INF/resources下
3）springboot中的quatz和shiro-quatz冲突 ，所以我这边去掉了shiro-quatz依赖 具体的schedulor用的啥看shiro配置里面
1.将ssm的classpath下面的配置shiro.properties spirngmvc.properties mybatis.properties application.properties 文件全部删除，换成用@configuration
DataSourceConfig：
@Configuration
public class DataSourceConfig {
@Value("${mybatis.mapper-locations}")
public String mapperPath;
@Value("${mybatis.typeAliasesPackage}")
public String entityPackage;
@Value("${spring.datasource.driver-class-name}")
public String jdbcDriver;
@Value("${spring.datasource.url}")
public String jdbcUrl;
@Value("${spring.datasource.username}")
public String jdbcUserName;
@Value("${spring.datasource.password}")
public String jdbcPassword;
@Bean(name = "dataSource")
public DataSource dataSource() {
DriverManagerDataSource dataSource = new DriverManagerDataSource();
dataSource.setDriverClassName(jdbcDriver);
dataSource.setUrl(jdbcUrl);
dataSource.setUsername(jdbcUserName);
dataSource.setPassword(jdbcPassword);
return dataSource;
}
}
shiro:
@Configuration
public class ShiroConfig {
@Bean
public LifecycleBeanPostProcessor createLiftBean() {
LifecycleBeanPostProcessor lifecycleBeanPostProcessor =new LifecycleBeanPostProcessor();
return lifecycleBeanPostProcessor;
}
@Bean(name = "sessionIdGenerator")
public JavaUuidSessionIdGenerator sessionIdGenerator() {
return new JavaUuidSessionIdGenerator();
}
@Bean
@ConditionalOnMissingBean
public DefaultAdvisorAutoProxyCreator defaultAdvisorAutoProxyCreator() {
DefaultAdvisorAutoProxyCreator defaultAAP = new DefaultAdvisorAutoProxyCreator();
defaultAAP.setProxyTargetClass(true);
return defaultAAP;
}
@Bean(name = "hashedCredentialsMatcher")
public RetryLimitHashedCredentialsMatcher hashedCredentialsMatcher( @Qualifier("cacheManager") SpringCacheManagerWrapper cacheManager) {
RetryLimitHashedCredentialsMatcher matcher= new RetryLimitHashedCredentialsMatcher(cacheManager);
matcher.setHashAlgorithmName("md5");
matcher.setHashIterations(2);
matcher.setStoredCredentialsHexEncoded(true);
return matcher;
}
//将自己的验证方式加入容器
@Bean(name = "userRealm")
public MyRealm myShiroRealm(@Qualifier("hashedCredentialsMatcher") RetryLimitHashedCredentialsMatcher hashedCredentialsMatcher) {
MyRealm customRealm = new MyRealm();
customRealm.setCredentialsMatcher(hashedCredentialsMatcher);
customRealm.setAuthenticationCachingEnabled(false);
return customRealm;
}
@Bean(name = "sessionDAO")
public EnterpriseCacheSessionDAO sessionDAO() {
EnterpriseCacheSessionDAO sessionDAO =new EnterpriseCacheSessionDAO();
sessionDAO.setActiveSessionsCacheName("shiro-activeSessionCache");
sessionDAO.setSessionIdGenerator(sessionIdGenerator());
return sessionDAO;
}
// 缓存配置
@Bean(name = "cacheManager")
public SpringCacheManagerWrapper cacheManager(@Qualifier("springCacheManager") EhCacheCacheManager ehCacheCacheManager) {
SpringCacheManagerWrapper cacheManager=new SpringCacheManagerWrapper();
cacheManager.setCacheManager(ehCacheCacheManager);
return cacheManager;
}
// 缓存配置
@Bean(name = "springCacheManager")
public EhCacheCacheManager springCacheManager( @Qualifier("ehcacheManager") EhCacheManagerFactoryBean ehcacheManager) {
EhCacheCacheManager ehCacheCacheManager =new EhCacheCacheManager();
ehCacheCacheManager.setCacheManager(ehcacheManager.getObject());
ehCacheCacheManager.setTransactionAware(true);
return ehCacheCacheManager;
}
@Bean(name = "ehcacheManager")
public EhCacheManagerFactoryBean ehcacheManager() {
EhCacheManagerFactoryBean ehcacheManager =new EhCacheManagerFactoryBean();
ehcacheManager.setConfigLocation(new ClassPathResource("ehcache.xml"));
return ehcacheManager;
}
//权限管理，配置主要是Realm的管理认证
@Bean(name = "securityManager")
public DefaultWebSecurityManager securityManager(@Qualifier("userRealm") MyRealm myShiroRealm, @Qualifier("cacheManager") SpringCacheManagerWrapper cacheManager
) {
DefaultWebSecurityManager securityManager = new DefaultWebSecurityManager();
securityManager.setRealm(myShiroRealm);
securityManager.setCacheManager(cacheManager);
return securityManager;
}
//将自己的验证方式加入容器
@Bean(name = "kickoutSessionControlFilter")
public KickoutSessionControlFilter kickFilter( @Qualifier("cacheManager") SpringCacheManagerWrapper cacheManager, @Qualifier("sessionManager") DefaultWebSessionManager sessionManager ){
KickoutSessionControlFilter kickoutSessionControlFilter = new KickoutSessionControlFilter();
kickoutSessionControlFilter.setCacheManager(cacheManager);
kickoutSessionControlFilter.setSessionManager(sessionManager);
kickoutSessionControlFilter.setKickoutAfter(false);
kickoutSessionControlFilter.setMaxSession(1);
kickoutSessionControlFilter.setKickoutUrl("/admin/login.html");
return kickoutSessionControlFilter;
}
@Bean(name = "sysUserFilter")
public SysUserFilter sysUserFilter(){
return new SysUserFilter();
}
//Filter工厂，设置对应的过滤条件和跳转条件
@Bean
public ShiroFilterFactoryBean shiroFilter( @Qualifier("securityManager") DefaultWebSecurityManager securityManager,
@Qualifier("kickoutSessionControlFilter") KickoutSessionControlFilter kickoutSessionControlFilter,
@Qualifier("chainDefinitionSectionMetaSource") ChainDefinitionSectionMetaSource chainDefinitionSectionMetaSource
) throws Exception{
ShiroFilterFactoryBean shiroFilterFactoryBean = new ShiroFilterFactoryBean();
// 必须设置 SecurityManager
shiroFilterFactoryBean.setSecurityManager(securityManager);
// 如果不设置默认会自动寻找Web工程根目录下的"/login.jsp"页面
shiroFilterFactoryBean.setLoginUrl("/admin/login.html");
// 登录成功后要跳转的链接
shiroFilterFactoryBean.setSuccessUrl("/admin/index.html");
//未授权界面;
/*shiroFilterFactoryBean.setUnauthorizedUrl("/noPermission");*/
//拦截器.
Map filters = new HashMap();
filters.put("sysUser",sysUserFilter());
filters.put("kickout",kickoutSessionControlFilter);
//Map filterChainDefinitionMap = new LinkedHashMap<>();
Map filterChainDefinitionMap = chainDefinitionSectionMetaSource.getObject();
shiroFilterFactoryBean.setFilterChainDefinitionMap(filterChainDefinitionMap);
shiroFilterFactoryBean.setFilters(filters);
return shiroFilterFactoryBean;
}
@Bean(name = "chainDefinitionSectionMetaSource")
public ChainDefinitionSectionMetaSource createMetaSource() {
ChainDefinitionSectionMetaSource metaSource =new ChainDefinitionSectionMetaSource();
metaSource.setFilterChainDefinitions("\n" +
" \t\t/static/** = anon\n" +
" \t\t/modules/** = anon\n" +
" \t\t/fonts/** = anon\n" +
" \t\t/404/** = anon\n" +
" \t\t/error.jsp = anon\n" +
" \t\t/js/** = anon\n" +
" \t\t/swagger-ui.html = anon\n" +
" \t\t/webjars/springfox-swagger-ui/** = anon\n" +
" \t\t/v2/api-docs = anon\n" +
" \t\t/swagger-resources = anon");
return metaSource;
}
/* @Bean(name = "sessionValidationScheduler")
public QuartzSessionValidationScheduler sessionValidationScheduler() {
QuartzSessionValidationScheduler scheduler=new QuartzSessionValidationScheduler();//使用内存缓存
scheduler.setSessionValidationInterval(1800000);
return scheduler;
}*/
@Bean(name = "sessionValidationScheduler")
public ExecutorServiceSessionValidationScheduler sessionValidationScheduler() {
ExecutorServiceSessionValidationScheduler scheduler=new ExecutorServiceSessionValidationScheduler();//使用内存缓存
scheduler.setInterval(1800000);
return scheduler;
}
@Bean(name = "sessionManager")
public DefaultWebSessionManager sessionManager(@Qualifier("sessionDAO") EnterpriseCacheSessionDAO sessionDAO,
@Qualifier("sessionValidationScheduler") ExecutorServiceSessionValidationScheduler sessionValidationScheduler
) {
DefaultWebSessionManager sessionManager=new DefaultWebSessionManager();//使用内存缓存
sessionManager.setGlobalSessionTimeout(259200000);
sessionManager.setDeleteInvalidSessions(true);
sessionManager.setSessionValidationSchedulerEnabled(true);
sessionManager.setSessionValidationScheduler(sessionValidationScheduler);
sessionManager.setSessionDAO(sessionDAO);
return sessionManager;
}
@Bean
public AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor(@Qualifier("securityManager") DefaultWebSecurityManager securityManager ) {
AuthorizationAttributeSourceAdvisor authorizationAttributeSourceAdvisor = new AuthorizationAttributeSourceAdvisor();
authorizationAttributeSourceAdvisor.setSecurityManager(securityManager);
return authorizationAttributeSourceAdvisor;
}
}
SqlSessionConfig:
@Configuration
public class SqlSessionConfig {
@Value("${mybatis.mapper-locations}")
private String mapperPath;
@Value("${mybatis.typeAliasesPackage}")
private String entityPackage;
@Bean
public PagePlugin createPagePlugin() {
PagePlugin pagePlugin =new PagePlugin();
Properties properties =new Properties();
properties.put("dialect","mysql");
properties.put("pageSqlId",".*query.*");
pagePlugin.setProperties(properties);
return pagePlugin;
}
@Bean
public MyExceptionHandler createExceptionHandler() {
MyExceptionHandler myExceptionHandler = new MyExceptionHandler();
return myExceptionHandler;
}
/* @Bean
public MapperScannerConfigurer createMapperConfig() {
MapperScannerConfigurer mapperScannerConfigurer =new MapperScannerConfigurer();
mapperScannerConfigurer.setBasePackage("mappings.mapper");
return mapperScannerConfigurer;
}*/
@Bean(name="transactionManager")
public DataSourceTransactionManager createManger(@Qualifier("dataSource") DataSource dataSource) {
DataSourceTransactionManager dataManager=new DataSourceTransactionManager();
dataManager.setDataSource(dataSource);
return dataManager;
}
@Bean(name="manageCache")
public ManageCache manageCache() {
ManageCache manageCache =new ManageCache();
return manageCache;
}
@Bean(name="frontCache")
public FrontCache frontCache() {
FrontCache frontCache =new FrontCache();
return frontCache;
}
@Bean
public SqlSessionFactoryBean createSqlSessionFactory(@Qualifier("dataSource") DataSource dataSource) throws IOException {
SqlSessionFactoryBean sqlSessionFactoryBean = null;
try {
// 实例SessionFactory
sqlSessionFactoryBean = new SqlSessionFactoryBean();
// 配置数据源
sqlSessionFactoryBean.setDataSource(dataSource);
// 扫描mapper
PathMatchingResourcePatternResolver resourcePatternResolver = new PathMatchingResourcePatternResolver();
// 能加载多个，所以可以配置通配符(如：classpath*:mapper/**/*.xml)
/* String packageSearchPath = PathMatchingResourcePatternResolver.CLASSPATH_ALL_URL_PREFIX+mapperPath;*/
sqlSessionFactoryBean.setMapperLocations(resourcePatternResolver.getResources(mapperPath));
// 配置mybatis的config文件(我目前用不上)
// sqlSessionFactoryBean.setConfigLocation("mybatis-config.xml");
sqlSessionFactoryBean.setTypeAliasesPackage(entityPackage);
Interceptor [] array = {createPagePlugin()};
sqlSessionFactoryBean.setPlugins(array);
} catch (Exception e) {
e.printStackTrace();
}
return sqlSessionFactoryBean;
}
}
WebAppConfig:
@Slf4j
@Configuration
@EnableWebMvc
public class WebAppConfig implements WebMvcConfigurer {
private static final String[] CLASSPATH_RESOURCE_LOCATIONS = {
"classpath:/META-INF/resources/", "classpath:/resources/",
"classpath:/static/","classpath:/public/"}; // "classpath:/modules/",
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/modules/admin/workflow/**")
.addResourceLocations("/modules/admin/workflow/");
registry.addResourceHandler("/upload/**")
.addResourceLocations("/classpath:/META-INF/resources/upload/");
registry.addResourceHandler("/wap/**")
.addResourceLocations("/classpath:/META-INF/resources/wap/");
registry.addResourceHandler("/static/**")
.addResourceLocations("classpath:/META-INF/resources/static/");
registry.addResourceHandler("/swagger-ui.html")
.addResourceLocations("classpath:/META-INF/resources/");
registry.addResourceHandler("/webjars/")
.addResourceLocations("classpath:/META-INF/resources/webjars/");
if (!registry.hasMappingForPattern("/**")) {
registry.addResourceHandler("/**").addResourceLocations(
CLASSPATH_RESOURCE_LOCATIONS);
}
}
@Bean
public InternalResourceViewResolver setupViewResolver() {
InternalResourceViewResolver resolver = new InternalResourceViewResolver();
resolver.setViewClass(org.springframework.web.servlet.view.JstlView.class);
resolver.setPrefix("/");
resolver.setSuffix(".jsp");
return resolver;
}
@Bean
public RequestMappingHandlerMapping createRequestMapping() {
RequestMappingHandlerMapping requestMapping = new RequestMappingHandlerMapping();
return requestMapping;
}
@Override
public void extendMessageConverters(List> converters) {
StringHttpMessageConverter stringConverter = new StringHttpMessageConverter();
List mediaTypeList = new ArrayList();
mediaTypeList.add(new MediaType("text", "html", Charset.forName("Utf-8")));
mediaTypeList.add(new MediaType("text", "json", Charset.forName("Utf-8")));
mediaTypeList.add(new MediaType("application", "json", Charset.forName("Utf-8")));
stringConverter.setSupportedMediaTypes(mediaTypeList);
MappingJackson2HttpMessageConverter jackConverter = new MappingJackson2HttpMessageConverter();
jackConverter.setSupportedMediaTypes(mediaTypeList);
converters.add(stringConverter);
converters.add(jackConverter);
}
@Bean
public RequestMappingHandlerAdapter createAdapter() {
RequestMappingHandlerAdapter requestMappingHandlerAdapter = new RequestMappingHandlerAdapter();
List> converters = new ArrayList<>();
extendMessageConverters(converters);
requestMappingHandlerAdapter.setMessageConverters(converters);
return requestMappingHandlerAdapter;
}
@Bean(name = "multipartResolver")
public MultipartResolver multipartResolver() {
CommonsMultipartResolver multipartResolver = new CommonsMultipartResolver();
multipartResolver.setDefaultEncoding("utf-8");
multipartResolver.setMaxUploadSize(10485760000L);
multipartResolver.setMaxInMemorySize(40960);
return multipartResolver;
}
@Bean
public AuthorizationAttributeSourceAdvisor createAdvidor(@Qualifier("securityManager") DefaultWebSecurityManager securityManager) {
AuthorizationAttributeSourceAdvisor advisor = new AuthorizationAttributeSourceAdvisor();
advisor.setSecurityManager(securityManager);
return advisor;
}
@Override
public void addInterceptors(InterceptorRegistry registry) {
List patherList = new ArrayList();
patherList.add("/admin/login.html");
registry.addInterceptor(new ManageInterceptor())
.addPathPatterns("/admin/**")
.excludePathPatterns(patherList);
}
@Bean
public ServletRegistrationBean dispatcherRegistration1(DispatcherServlet dispatcherServlet) {
ServletRegistrationBean servletBean = new ServletRegistrationBean(dispatcherServlet, "/kdlcsoft/activitiService/*");
servletBean.setLoadOnStartup(1);
servletBean.setName("activitiDispatcher");
return servletBean;
}
/* @Bean
public ServletRegistrationBean dispatcherRegistration(DispatcherServlet dispatcherServlet) {
ServletRegistrationBean servletBean = new ServletRegistrationBean(dispatcherServlet, "*.html");
servletBean.setLoadOnStartup(2);
servletBean.setName("defaultDispatcher");
return servletBean;
}*/
@Bean
public RequestContextListener requestContextListenerBean() {
return new RequestContextListener();
}
/* @Bean
public ContextLoaderListener contextLoaderListenerBean() {
return new ContextLoaderListener();
}*/
/* @Bean(name = "shiroFilter")
public DelegatingFilterProxy shiroFilter() {
return new DelegatingFilterProxy();
}
@Bean
public FilterRegistrationBean delegatingFilterProxy(){
FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean();
DelegatingFilterProxy proxy = new DelegatingFilterProxy();
proxy.setTargetFilterLifecycle(true);
proxy.setTargetBeanName("shiroFilter");
filterRegistrationBean.setFilter(proxy);
Collection collection = new ArrayList<>();
collection.add("/*");
filterRegistrationBean.setUrlPatterns(collection);
return filterRegistrationBean;
}*/
@Bean
public SystemListener systemListenerBean() {
return new SystemListener();
}
@Bean
public StdOutErrInitializer stdOutErrInitializerBean() {
return new StdOutErrInitializer();
}
}
根据自己项目的具体情况来配置addInterceptor拦截器以及addResoureHandler静态资源放行的资源