我正在写一个简单的插件,我被迫创建一个显示页面(index.jelly)的RootAction,需要一些额外的值来确认,然后执行该方法。
我的问题是,index.jelly文件总是显示在空白窗口上。 但我确实需要它像往常一样被包含在主表中的Jenkinstemplate中。
似乎无法弄清楚为什么会这样。
有什么想法吗?
RestartJksLink.java
package org.jenkinsci.plugins.tomcat_app_restart;
import hudson.Extension;
import hudson.model.ManagementLink;
/**
*
*
* @author [...]
*/
@Extension
public class RestartJksLink extends ManagementLink {
@Override
public String getIconFileName() {
return "/plugin/tomcat-app-restart/images/restart.png";
}
@Override
public String getUrlName() {
return "jksrestart";
}
@Override
public String getDescription() {
return "Restart your Jenkins-Application on Tomcat";
}
public String getDisplayName() {
return "Restart Jenkins-App on Tomcat";
}
}
RestartJksRootAction.java
package org.jenkinsci.plugins.tomcat_app_restart;
import java.io.IOException;
import java.net.Authenticator;
import java.net.HttpURLConnection;
import java.net.PasswordAuthentication;
import java.net.URL;
import jenkins.model.Jenkins;
import hudson.Extension;
import hudson.model.RootAction;
import hudson.util.FormValidation;
@Extension
public class RestartJksRootAction implements RootAction {
public String getDisplayName() {
return "Restart Jenkins on Tomcat";
}
public String getIconFileName() {
if (!Jenkins.getInstance().hasPermission(Jenkins.ADMINISTER)) {
return null;
}
if (!Jenkins.getInstance().getLifecycle().canRestart()) {
return null;
}
return "/plugin/tomcat-app-restart/images/restart.png";
}
public String getUrlName() {
return "jksrestart";
}
public FormValidation doJksRestart() {
Authenticator.setDefault (new Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication ("admin", "admin".toCharArray());
}
});
URL url;
try {
url = new URL("http://localhost:8888/manager/text/start?path=/jenkins");
HttpURLConnection connection = (HttpURLConnection)url.openConnection();
System.out.println("" + connection.getResponseMessage());
return FormValidation.ok("Success");
} catch (IOException e) {
return FormValidation.error("Client error: " + e.getMessage());
}
}
}
index.jelly里面:resources.org.jenkinsci.plugins.tomcat_app_restart.RestartJksRootAction
<j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout" xmlns:t="/lib/hudson" xmlns:f="/lib/form" xmlns:i="jelly:fmt" xmlns:p="/lib/hudson/project">
<f:validateButton
title="${%Restart Jenkins}" progress="${%Restarting...}"
method="JksRestart" with="" />
</j:jelly>
谢谢你们!
我是jenkins插件开发的新手,这对我有很多帮助。
亲切的问候。
答案 0 :(得分:1)
这个演示(rootaction-example-plugin)有很多帮助。你可以阅读它。
https://github.com/gustavohenrique/jenkins-plugins/tree/master/rootaction-example-plugin
答案 1 :(得分:1)
将<l:main-panel>
标记和<l:layout norefresh="true">
标记添加到index.jelly文件中。
并包括侧面板:
<st:include it="${it.build}" page="sidepanel.jelly" />
标记
果冻示例(index.jelly):
<j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define" xmlns:l="/lib/layout" xmlns:t="/lib/hudson" xmlns:f="/lib/form" xmlns:i="jelly:fmt" xmlns:p="/lib/hudson/project">
<l:layout norefresh="true">
<st:include it="${it.build}" page="sidepanel.jelly" />
<l:main-panel>
<f:validateButton title="${%Restart Jenkins}" progress="${%Restarting...}" method="JksRestart" with="" />
</l:main-panel>
</l:layout>
</j:jelly>
Java Action类示例:
package tryPublisher.tryPublisher;
import hudson.model.Action;
import hudson.model.AbstractBuild;
public class ExampleAction implements Action {
AbstractBuild<?,?> build;
public ExampleAction(AbstractBuild<?,?> build) {
this.build = build;
}
@Override
public String getIconFileName() {
return "/plugin/action.png";
}
@Override
public String getDisplayName() {
return "ExampleAction";
}
@Override
public String getUrlName() {
return "ExampleActionUrl";
}
public AbstractBuild<?,?> getBuild() {
return this.build;
}
}
Java Publisher类示例:
package tryPublisher.tryPublisher;
import java.io.IOException;
import hudson.Launcher;
import hudson.model.AbstractBuild;
import hudson.model.BuildListener;
import hudson.tasks.BuildStepMonitor;
import hudson.tasks.Publisher;
public class ExamplePublisher extends Publisher {
@Override
public BuildStepMonitor getRequiredMonitorService() {
return BuildStepMonitor.NONE;
}
@Override
public boolean perform(AbstractBuild<?, ?> build, Launcher launcher,
BuildListener listener) throws InterruptedException, IOException {
build.getActions().add(new ExampleAction(build));
return true;
}
}
.jelly文件必须位于插件项目的正确资源图中。在与实现Action的Java类名称相同的映射中。 .jelly的名字也很重要。