flowable study notes-IDM module

You can download tomcat-flowable to configure the mysql data source, first modify the configuration file flowable-defauilt.properties and then copy the database driver package to the lib folder

Automatically create table after success

Related to the data sheet

Staff organization
ACT_ID_USER	user table	You can create your own table as a view, the view name is the same
ACT_ID_GROUP	Group table/role
ACT_ID_MEMBERSHIP	User role table
ACT_ID_INFO	Personnel details table	idm temporarily not used
ACT_ID_PRIV	Permission table (five modules)	Remove idm login
ACT_ID_PRIV_MAPPING	Five modules and users, role relationship table
ACT_ID_BYTEARRAY	Binary data table	idm temporarily not used
ACT_ID_PROPERTY	Attribute table	The data in it is maintained by flowable, don’t move
ACT_ID_TOKEN	System login log table

 

New projects operate various APIs on idm engine

import org.flowable.idm.api.Group;
import org.flowable.idm.api.IdmIdentityService;
import org.flowable.idm.api.IdmManagementService;
import org.flowable.idm.api.User;
import org.flowable.idm.engine.IdmEngine;
import org.flowable.idm.engine.IdmEngineConfiguration;
import org.flowable.idm.engine.impl.persistence.entity.GroupEntityImpl;
import org.flowable.idm.engine.impl.persistence.entity.UserEntityImpl;
import org.junit.Before;
import org.junit.Test;

import java.io.InputStream;

public class IdmTest {
    IdmEngine idmEngine;
    IdmIdentityService idmIdentityService;
    IdmEngineConfiguration idmEngineConfiguration;
    IdmManagementService idmManagementService;

    @Before
    public void init() {
        InputStream resourceAsStream = IdmTest.class.getClassLoader().getResourceAsStream("flowable.idm.cfg.xml");
        idmEngine = IdmEngineConfiguration.createIdmEngineConfigurationFromInputStream(resourceAsStream).buildIdmEngine();
        idmIdentityService = idmEngine.getIdmIdentityService();
        idmEngineConfiguration = idmEngine.getIdmEngineConfiguration();
        idmManagementService = idmEngine.getIdmManagementService();
        String engineName = idmEngine.getName();
        System.out.println("引擎的名称" + engineName);
    }

    @Test
    public void addUser() {
        UserEntityImpl user = new UserEntityImpl();
        user.setEmail("[email protected]");
        user.setId("test");
        user.setPassword("test");
        //0代表新增 默认为1 会报空指针异常
        user.setRevision(0);
        idmIdentityService.saveUser(user);
    }

    @Test
    public void addGroup() {
        GroupEntityImpl group = new GroupEntityImpl();
        group.setId("dep_yanfa");
        group.setName("开发部");
        //0代表新增 默认为1 会报空指针异常
        group.setRevision(0);
        idmIdentityService.saveGroup(group);
    }

    @Test
    public void createMembership() {
        String userId = "test";
        String groupId = "dep_yanfa";
        idmIdentityService.createMembership(userId, groupId);
    }


    @Test
    public void createUserQuery() {
        idmIdentityService.createUserQuery().list().forEach(u -> {
            System.out.println(u.getId() + " " + u.getPassword());
        });
    }


    @Test
    public void createGroupQuery() {
        idmIdentityService.createGroupQuery().list().forEach(u -> {
            System.out.println(u.getId() + " " + u.getName());
        });
    }

    @Test
    public void createPrivilegeQuery() {
        idmIdentityService.createPrivilegeQuery().list().forEach(p -> System.out.println(p.getId() + " " + p.getName()));
    }

    @Test
    public void addUserPrivilegeMapping() {
        idmIdentityService.addUserPrivilegeMapping("e3ac7826-c730-11ea-89f5-005056c00008", "test");
    }

    @Test
    public void addGroupPrivilegeMapping() {
        idmIdentityService.addGroupPrivilegeMapping("e3ac7826-c730-11ea-89f5-005056c00008", "dep_yanfa");
    }

    @Test
    public void getTableCount() {
        idmManagementService.getTableCount().forEach((s, aLong) -> System.out.println(s + " " + aLong));
    }
}

Configuration file

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans   http://www.springframework.org/schema/beans/spring-beans.xsd">

    <bean id="idmEngineConfiguration" class="org.flowable.idm.engine.IdmEngineConfiguration">
        <property name="dataSource" ref="dataSource"></property>
        <property name="databaseSchemaUpdate" value="true"></property>
    </bean>
    <bean id="dataSource" class="com.alibaba.druid.pool.DruidDataSource">
        <property name="driverClassName">
            <value>com.mysql.jdbc.Driver</value>
        </property>
        <property name="url">
            <value>jdbc:mysql://127.0.0.1:3306/flowable?useUnicode=true&amp;characterEncoding=UTF-8
            </value>
        </property>
        <property name="username">
            <value>root</value>
        </property>
        <property name="password" value="123456"/>
    </bean>
</beans>

maven

<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>org.example</groupId>
    <artifactId>idm-junit</artifactId>
    <version>1.0-SNAPSHOT</version>
    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <source>8</source>
                    <target>8</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <slf4j.version>1.7.25</slf4j.version>
    </properties>

    <dependencies>

        <!-- Logging -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>${slf4j.version}</version>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>${slf4j.version}</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/org.flowable/flowable-spring -->
        <dependency>
            <groupId>org.flowable</groupId>
            <artifactId>flowable-spring</artifactId>
            <version>6.4.0</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/org.flowable/flowable-engine -->
        <dependency>
            <groupId>org.flowable</groupId>
            <artifactId>flowable-engine</artifactId>
            <version>6.4.0</version>
        </dependency>
        <!-- dbpool的jar -->
        <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
            <version>1.0.2</version>
        </dependency>
        <!-- mysql驱动包 -->
        <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>5.1.28</version>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
        </dependency>
    </dependencies>
</project>