分布式调度框架。
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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.dolphinscheduler.alert.plugin;
import org.apache.dolphinscheduler.alert.AlertPluginManager;
import org.apache.dolphinscheduler.alert.AlertSender;
import org.apache.dolphinscheduler.alert.AlertServer;
import org.apache.dolphinscheduler.alert.api.AlertConstants;
import org.apache.dolphinscheduler.alert.api.ShowType;
import org.apache.dolphinscheduler.common.enums.AlertStatus;
import org.apache.dolphinscheduler.common.enums.ProfileType;
import org.apache.dolphinscheduler.common.utils.JSONUtils;
import org.apache.dolphinscheduler.dao.AlertDao;
import org.apache.dolphinscheduler.dao.PluginDao;
import org.apache.dolphinscheduler.dao.entity.Alert;
import org.apache.dolphinscheduler.dao.entity.AlertGroup;
import org.apache.dolphinscheduler.dao.entity.AlertPluginInstance;
import org.apache.dolphinscheduler.dao.entity.PluginDefine;
import org.apache.dolphinscheduler.spi.params.PasswordParam;
import org.apache.dolphinscheduler.spi.params.PluginParamsTransfer;
import org.apache.dolphinscheduler.spi.params.base.DataType;
import org.apache.dolphinscheduler.spi.params.base.ParamsOptions;
import org.apache.dolphinscheduler.spi.params.base.PluginParams;
import org.apache.dolphinscheduler.spi.params.base.Validate;
import org.apache.dolphinscheduler.spi.params.input.InputParam;
import org.apache.dolphinscheduler.spi.params.radio.RadioParam;
import java.util.ArrayList;
import java.util.Date;
import java.util.LinkedHashMap;
import java.util.List;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.junit4.SpringRunner;
@ActiveProfiles(ProfileType.H2)
@RunWith(SpringRunner.class)
@SpringBootTest(classes = AlertServer.class)
public class EmailAlertPluginTest {
@Autowired
private AlertDao alertDao;
@Autowired
private PluginDao pluginDao;
@Autowired
private AlertPluginManager manager;
@Autowired
private AlertSender alertSender;
@BeforeClass
public static void setUpClass() {
System.setProperty("spring.profiles.active", "h2");
}
@Test
public void testRunSend() {
//create alert group
AlertGroup alertGroup = new AlertGroup();
alertGroup.setDescription("test alert group 1");
alertGroup.setGroupName("testalertg1");
alertDao.getAlertGroupMapper().insert(alertGroup);
//add alert
Alert alert1 = new Alert();
alert1.setTitle("test alert");
LinkedHashMap<String, Object> map1 = new LinkedHashMap<>();
map1.put("mysql service name", "mysql200");
map1.put("mysql address", "192.168.xx.xx");
map1.put("port", "3306");
map1.put(AlertConstants.NAME_SHOW_TYPE, ShowType.TEXT.getDescp());
map1.put("no index of number", "80");
map1.put("database client connections", "190");
LinkedHashMap<String, Object> map2 = new LinkedHashMap<>();
map2.put("mysql service name", "mysql210");
map2.put("mysql address", "192.168.xx.xx");
map2.put("port", "3306");
map2.put("no index of number", "10");
map1.put(AlertConstants.NAME_SHOW_TYPE, ShowType.TABLE.getDescp());
map2.put("database client connections", "90");
List<LinkedHashMap<String, Object>> maps = new ArrayList<>();
maps.add(0, map1);
maps.add(1, map2);
String mapjson = JSONUtils.toJsonString(maps);
alert1.setContent(mapjson);
alert1.setLog("log log");
alert1.setAlertGroupId(alertGroup.getId());
alertDao.addAlert(alert1);
List<Alert> alertList = new ArrayList<>();
alertList.add(alert1);
//create email alert plugin instance
AlertPluginInstance alertPluginInstance = new AlertPluginInstance();
alertPluginInstance.setCreateTime(new Date());
alertPluginInstance.setInstanceName("test email alert");
List<PluginDefine> pluginDefineList = pluginDao.getPluginDefineMapper().queryByNameAndType("Email", "alert");
if (pluginDefineList == null || pluginDefineList.size() == 0) {
throw new RuntimeException("no alert plugin be load");
}
PluginDefine pluginDefine = pluginDefineList.get(0);
alertPluginInstance.setPluginDefineId(pluginDefine.getId());
alertPluginInstance.setPluginInstanceParams(getEmailAlertParams());
alertDao.getAlertPluginInstanceMapper().insert(alertPluginInstance);
alertSender.send(alertList);
Alert alertResult = alertDao.getAlertMapper().selectById(alert1.getId());
Assert.assertNotNull(alertResult);
Assert.assertEquals(alertResult.getAlertStatus(), AlertStatus.EXECUTION_FAILURE);
alertDao.getAlertGroupMapper().deleteById(alertGroup.getId());
alertDao.getAlertPluginInstanceMapper().deleteById(alertPluginInstance.getId());
alertDao.getAlertMapper().deleteById(alert1.getId());
}
public String getEmailAlertParams() {
List<PluginParams> paramsList = new ArrayList<>();
InputParam receivesParam = InputParam.newBuilder("receivers", "receivers")
.setValue("540957506@qq.com")
.addValidate(Validate.newBuilder().setRequired(true).build())
.build();
InputParam mailSmtpHost = InputParam.newBuilder("mailServerHost", "mail.smtp.host")
.addValidate(Validate.newBuilder().setRequired(true).build())
.setValue("smtp.exmail.qq.com")
.build();
InputParam mailSmtpPort = InputParam.newBuilder("mailServerPort", "mail.smtp.port")
.addValidate(Validate.newBuilder()
.setRequired(true)
.setType(DataType.NUMBER.getDataType())
.build())
.setValue(25)
.build();
InputParam mailSender = InputParam.newBuilder("mailSender", "mail.sender")
.addValidate(Validate.newBuilder().setRequired(true).build())
.setValue("easyscheduler@analysys.com.cn")
.build();
RadioParam enableSmtpAuth = RadioParam.newBuilder("enableSmtpAuth", "mail.smtp.auth")
.addParamsOptions(new ParamsOptions("YES", true, false))
.addParamsOptions(new ParamsOptions("NO", false, false))
.addValidate(Validate.newBuilder().setRequired(true).build())
.setValue(true)
.build();
InputParam mailUser = InputParam.newBuilder("mailUser", "mail.user")
.setPlaceholder("if enable use authentication, you need input user")
.setValue("easyscheduler@analysys.com.cn")
.build();
PasswordParam mailPassword = PasswordParam.newBuilder("mailPasswd", "mail.passwd")
.setPlaceholder("if enable use authentication, you need input password")
.setValue("xxxxxxx")
.build();
RadioParam enableTls = RadioParam.newBuilder("starttlsEnable", "mail.smtp.starttls.enable")
.addParamsOptions(new ParamsOptions("YES", true, false))
.addParamsOptions(new ParamsOptions("NO", false, false))
.addValidate(Validate.newBuilder().setRequired(true).build())
.setValue(true)
.build();
RadioParam enableSsl = RadioParam.newBuilder("sslEnable", "mail.smtp.ssl.enable")
.addParamsOptions(new ParamsOptions("YES", true, false))
.addParamsOptions(new ParamsOptions("NO", false, false))
.addValidate(Validate.newBuilder().setRequired(true).build())
.setValue(false)
.build();
InputParam sslTrust = InputParam.newBuilder("mailSmtpSslTrust", "mail.smtp.ssl.trust")
.addValidate(Validate.newBuilder().setRequired(true).build())
.setValue("smtp.exmail.qq.com")
.build();
List<ParamsOptions> emailShowTypeList = new ArrayList<>();
emailShowTypeList.add(new ParamsOptions(ShowType.TABLE.getDescp(), ShowType.TABLE.getDescp(), false));
emailShowTypeList.add(new ParamsOptions(ShowType.TEXT.getDescp(), ShowType.TEXT.getDescp(), false));
emailShowTypeList.add(new ParamsOptions(ShowType.ATTACHMENT.getDescp(), ShowType.ATTACHMENT.getDescp(), false));
emailShowTypeList.add(new ParamsOptions(ShowType.TABLEATTACHMENT.getDescp(), ShowType.TABLEATTACHMENT.getDescp(), false));
RadioParam showType = RadioParam.newBuilder(AlertConstants.NAME_SHOW_TYPE, "showType")
.setOptions(emailShowTypeList)
.setValue(ShowType.TABLE.getDescp())
.addValidate(Validate.newBuilder().setRequired(true).build())
.build();
paramsList.add(receivesParam);
paramsList.add(mailSmtpHost);
paramsList.add(mailSmtpPort);
paramsList.add(mailSender);
paramsList.add(enableSmtpAuth);
paramsList.add(mailUser);
paramsList.add(mailPassword);
paramsList.add(enableTls);
paramsList.add(enableSsl);
paramsList.add(sslTrust);
paramsList.add(showType);
return PluginParamsTransfer.transferParamsToJson(paramsList);
}
}