Artifactory & Groovy插件-如何获取Artifactory中所有存储库的列表

Question

我正在使用Groovy编写一个Artifactory插件。我需要它来获取Artifactory中所有存储库的列表。

在插件的lib文件夹中，我添加了以下jar：

artifactory-java-client-services-2.3.2.jar

Intellij知道要完成artifactory对象的方法：printscreen of the intellij

我试着在groovy文件中写下：

import org.jfrog.artifactory.*
import org.jfrog.artifactory.client.*

....
....

def baseurl = <URL to the artifactory>
ArtifactoryClient artifactoryClient = new ArtifactoryClient();
def artifactory = artifactoryClient.create(baseurl, <the user name>, <the password>)
def allRepositories = artifactory.getRepositories()

但是，当我将导入添加到文件中时，Artifactory的控制台显示以下错误：

2017-05-04 09:42:04,468 [art-groovy-plugins-reloader] [ERROR] (o.a.a.p.GroovyRunnerImpl:302) - Error loading script from '..\etc\plugins\test.groovy'.
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
General error during class generation: java.lang.NoClassDefFoundError: Unable to load class org.jfrog.artifactory.client.ArtifactoryClient due to missing dependency org/jfrog/artifactory/client/Artifactory

java.lang.RuntimeException: java.lang.NoClassDefFoundError: Unable to load class org.jfrog.artifactory.client.ArtifactoryClient due to missing dependency org/jfrog/artifactory/client/Artifactory
        at org.codehaus.groovy.control.CompilationUnit.convertUncaughtExceptionToCompilationError(CompilationUnit.java:1091)
        at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1069)
        at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:591)
        at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:569)
        at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:546)
        at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298)
        at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268)
        at groovy.util.GroovyScriptEngine$ScriptClassLoader.doParseClass(GroovyScriptEngine.java:274)
        at groovy.util.GroovyScriptEngine$ScriptClassLoader.parseClass(GroovyScriptEngine.java:243)
        at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:254)
        at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:212)
        at groovy.util.GroovyScriptEngine.loadScriptByName(GroovyScriptEngine.java:555)
        at org.artifactory.addon.plugin.GroovyRunnerImpl.loadScript(GroovyRunnerImpl.java:277)
        at org.artifactory.addon.plugin.GroovyRunnerImpl.getScripts(GroovyRunnerImpl.java:257)
        at org.artifactory.addon.plugin.GroovyRunnerImpl.reloadScripts(GroovyRunnerImpl.java:137)
        at org.artifactory.addon.plugin.GroovyRunnerImpl$ScriptsReloader.run(GroovyRunnerImpl.java:451)
Caused by: java.lang.NoClassDefFoundError: Unable to load class org.jfrog.artifactory.client.ArtifactoryClient due to missing dependency org/jfrog/artifactory/client/Artifactory
        at org.codehaus.groovy.vmplugin.v5.Java5.configureClassNode(Java5.java:391)

你知道这里出了什么问题以及如何修复吗？

Answer 1

看起来您正在尝试开发一个Artifactory user plugin，并在此插件中使用Artifactory client。虽然这是可行的，但它可能不是最好的方法。

用户插件应该使用Artifactory public API (PAPI)来与Artifactory通信。

对于您的用例，您应该使用Repositories类中可用的方法来获取可用存储库的列表。

Artifactory客户端实际上在幕后使用Artifactory REST API，这可以通过用户插件完成，但比直接调用PAPI要慢。此外，客户端需要指定您的Artifactory URL，这是您在编写插件时需要关注的另一个问题。

如果您确实想在用户插件中使用客户端，则应该在plugins lib directory中放置相关的.jar文件(客户端和依赖项)。