SpringBoot集成Flowable UI
专题导航
一、Flowable介绍及部署
二、SpringBoot集成Flowable UI
三、Flowable UI跳过权限验证
四、Flowable UI整合前后分离
一、引入Flowable UI相关依赖及springboot、mybatis
<properties>
<java.version>1.8java.version>
<flowable.version>6.4.0flowable.version>
<mybatis-spring-boot>1.3.1mybatis-spring-boot>
properties>
<dependencies>
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-webartifactId>
dependency>
<dependency>
<groupId>org.flowablegroupId>
<artifactId>flowable-spring-boot-starter-basicartifactId>
<version>${flowable.version}version>
dependency>
<dependency>
<groupId>mysqlgroupId>
<artifactId>mysql-connector-javaartifactId>
<version>8.0.11version>
dependency>
<dependency>
<groupId>org.mybatis.spring.bootgroupId>
<artifactId>mybatis-spring-boot-starterartifactId>
<version>${mybatis-spring-boot}version>
dependency>
<dependency>
<groupId>com.alibabagroupId>
<artifactId>druidartifactId>
<version>1.0.31version>
dependency>
<dependency>
<groupId>log4jgroupId>
<artifactId>log4jartifactId>
<version>1.2.17version>
dependency>
<dependency>
<groupId>com.alibabagroupId>
<artifactId>fastjsonartifactId>
<version>1.2.46version>
dependency>
<dependency>
<groupId>org.springframework.bootgroupId>
<artifactId>spring-boot-starter-thymeleafartifactId>
dependency>
<dependency>
<groupId>org.flowablegroupId>
<artifactId>flowable-ui-commonartifactId>
<version>${flowable.version}version>
dependency>
<dependency>
<groupId>org.flowablegroupId>
<artifactId>flowable-ui-modeler-restartifactId>
<version>${flowable.version}version>
dependency>
<dependency>
<groupId>org.flowablegroupId>
<artifactId>flowable-idm-spring-configuratorartifactId>
<version>${flowable.version}version>
dependency>
<dependency>
<groupId>org.flowablegroupId>
<artifactId>flowable-ui-idm-restartifactId>
<version>${flowable.version}version>
dependency>
<dependency>
<groupId>org.flowablegroupId>
<artifactId>flowable-ui-idm-confartifactId>
<version>${flowable.version}version>
dependency>
<dependency>
<groupId>org.liquibasegroupId>
<artifactId>liquibase-coreartifactId>
<version>3.6.2version>
dependency>
<dependency>
<groupId>org.springframework.securitygroupId>
<artifactId>spring-security-coreartifactId>
dependency>
<dependency>
<groupId>org.springframework.securitygroupId>
<artifactId>spring-security-configartifactId>
dependency>
<dependency>
<groupId>org.springframework.securitygroupId>
<artifactId>spring-security-cryptoartifactId>
dependency>
<dependency>
<groupId>org.springframework.securitygroupId>
<artifactId>spring-security-webartifactId>
dependency>
<dependency>
<groupId>javax.servletgroupId>
<artifactId>javax.servlet-apiartifactId>
<scope>providedscope>
dependency>
dependencies>
二、yml文件配置
spring:
datasource:
url: jdbc:mysql://127.0.0.1:3306/flowable?autoReconnect=true&useUnicode=true&characterEncoding=utf8&useSSL=false&serverTimezone=CTT
username: root
password: root
security:
filter:
dispatcher-types: REQUEST,FORWARD,ASYNC
flowable:
#关闭定时任务JOB
async-executor-activate: false
common:
app:
idm-url: http://localhost:8080/expense/
idm:
app:
admin:
user-id: admin
password: test
first-name: admin
last-name: admin
rest:
app:
authentication-mode: verify-privilege
modeler:
app:
rest-enabled: true
database-schema-update: false
mybatis:
mapper-locations: classpath:/META-INF/modeler-mybatis-mappings/*.xml
config-location: classpath:/META-INF/mybatis-config.xml
configuration-properties:
prefix:
blobType: BLOB
boolValue: TRUE
server:
servlet:
context-path: /expense
三、mybatis配置
resources/META-INF/mybatis-config.xml
<configuration>
<settings>
<setting name="cacheEnabled" value="false" />
<setting name="lazyLoadingEnabled" value="false" />
<setting name="multipleResultSetsEnabled" value="true" />
<setting name="useColumnLabel" value="true" />
<setting name="defaultStatementTimeout" value="25000" />
<setting name="useGeneratedKeys" value="true" />
<setting name="defaultExecutorType" value="REUSE" />
<setting name="callSettersOnNulls" value="true" />
settings>
configuration>
三、两个配置类
AppDispatcherServletConfiguration
@Configuration
@ComponentScan(value = {
"org.flowable.ui.idm.rest.app",
"org.flowable.ui.common.rest.exception",
"org.flowable.ui.modeler.rest.app",
"org.flowable.ui.common.rest"},
excludeFilters = {
@ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, value = RemoteAccountResource.class),
@ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, value = StencilSetResource.class),
@ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, value = EditorUsersResource.class),
@ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, value = EditorGroupsResource.class)
})
@EnableAsync
public class AppDispatcherServletConfiguration implements WebMvcRegistrations {
private static final Logger LOGGER = LoggerFactory.getLogger(AppDispatcherServletConfiguration.class);
@Bean
public SessionLocaleResolver localeResolver() {
return new SessionLocaleResolver();
}
@Bean
public LocaleChangeInterceptor localeChangeInterceptor() {
LOGGER.debug("Configuring localeChangeInterceptor");
LocaleChangeInterceptor localeChangeInterceptor = new LocaleChangeInterceptor();
localeChangeInterceptor.setParamName("language");
return localeChangeInterceptor;
}
@Override
public RequestMappingHandlerMapping getRequestMappingHandlerMapping() {
LOGGER.debug("Creating requestMappingHandlerMapping");
RequestMappingHandlerMapping requestMappingHandlerMapping = new RequestMappingHandlerMapping();
requestMappingHandlerMapping.setUseSuffixPatternMatch(false);
requestMappingHandlerMapping.setRemoveSemicolonContent(false);
Object[] interceptors = {localeChangeInterceptor()};
requestMappingHandlerMapping.setInterceptors(interceptors);
return requestMappingHandlerMapping;
}
}
ApplicationConfiguration
@Configuration
@EnableConfigurationProperties({FlowableIdmAppProperties.class, FlowableModelerAppProperties.class})
@ComponentScan(basePackages = {
"org.flowable.ui.idm.conf",
"org.flowable.ui.idm.security",
"org.flowable.ui.idm.service",
"org.flowable.ui.modeler.repository",
"org.flowable.ui.modeler.service",
"org.flowable.ui.common.filter",
"org.flowable.ui.common.service",
"org.flowable.ui.common.repository",
"org.flowable.ui.common.security",
"org.flowable.ui.common.tenant"}, excludeFilters = {
@ComponentScan.Filter(type = FilterType.ASSIGNABLE_TYPE, value = org.flowable.ui.idm.conf.ApplicationConfiguration.class)})
public class ApplicationConfiguration {
@Bean
public ServletRegistrationBean apiServlet(ApplicationContext applicationContext) {
AnnotationConfigWebApplicationContext dispatcherServletConfiguration = new AnnotationConfigWebApplicationContext();
dispatcherServletConfiguration.setParent(applicationContext);
dispatcherServletConfiguration.register(ApiDispatcherServletConfiguration.class);
DispatcherServlet servlet = new DispatcherServlet(dispatcherServletConfiguration);
ServletRegistrationBean registrationBean = new ServletRegistrationBean(servlet, "/api/*");
registrationBean.setName("Flowable IDM App API Servlet");
registrationBean.setLoadOnStartup(1);
registrationBean.setAsyncSupported(true);
return registrationBean;
}
四、SpringbootApplication配置
@Import({
ApplicationConfiguration.class,
AppDispatcherServletConfiguration.class
})
@EnableTransactionManagement
@SpringBootApplication
至此，项目已基本配置完毕，可正常启动
注意：
application.yml 中flowable.database-schema-update配置：
true：数据库升级
false：检验版本
create-drop:
drop-create：
值为true时报错可改为false，只校验版本
当校验版本出现如下异常时
将这两张表中的全部版本信息改为异常中需要的版本信息
五、启动结果：
六、前端文件
问题：
此时项目已经启动，但是我们按照war包形式访问项目时，会出现如下问题：
是因为maven依赖并没有引入相关的静态资源文件
解决：
资源文件
将war包下里\WEB-INF\classes\static路径资源文件拷贝至springboot项目制resources下对应的文件夹内（如下规则）：
将以下两个文件放入resources内（流程节点）
配置
@Configuration
public class MyWebMvcConfigurerAdapter implements WebMvcConfigurer {
//静态资源配置
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/p/**")
.addResourceLocations("classpath:/templates/page/");
registry.addResourceHandler("/a/**")
.addResourceLocations("classpath:/templates/assets/");
registry.addResourceHandler("/**")
.addResourceLocations("classpath:/static/");
registry.addResourceHandler("/idm/**")
.addResourceLocations("classpath:/idm/");
}
//跨域配置
@Override
public void addCorsMappings(CorsRegistry registry) {
registry.addMapping("/**")
.allowedMethods("*")
.allowedOrigins("*")
.allowedHeaders("*")
.allowCredentials(true);
}
private CorsConfiguration buildConfig() {
CorsConfiguration corsConfiguration = new CorsConfiguration();
corsConfiguration.addAllowedOrigin("*");
corsConfiguration.setAllowCredentials(true);
corsConfiguration.addAllowedHeader("*");
corsConfiguration.addAllowedMethod("*");
return corsConfiguration;
}
/**
* 跨域过滤器
*
* @return
*/
@Bean
public CorsFilter corsFilter() {
UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", buildConfig());
return new CorsFilter(source);
}
}
七、结果
http://localhost:8080/expense/idm/index.html
账号：admin 密码：test
http://localhost:8080/expense/
参考文档：
https://blog.csdn.net/puhaiyang/article/details/79845248
https://gitee.com/heiyueGit/springboot-flowable