105 lines
3.8 KiB
Groovy
105 lines
3.8 KiB
Groovy
/*
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* Copyright (c) 2014-2020, R. Tyler Croy <rtyler@brokenco.de>,
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* Schalk Cronje <ysb33r@gmail.com>, Christian Meier, Lookout, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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package com.github.jrubygradle.internal.core
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import com.github.jrubygradle.api.core.GemRepositoryConfiguration
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import groovy.transform.CompileStatic
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import org.gradle.api.Project
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import java.security.MessageDigest
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import java.util.concurrent.ConcurrentHashMap
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import java.util.concurrent.ConcurrentMap
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/** Allow only one version of the proxy to run.
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*
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* @author Schalk W. Cronjé
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*
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* @since 2.0
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*/
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@CompileStatic
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class IvyXmlGlobalProxyRegistry {
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/** Create the registry and associate it with a Gradle project.
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*
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* @param project Associated project.
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*/
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IvyXmlGlobalProxyRegistry(Project project) {
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rootCacheDir = new File(project.gradle.gradleUserHomeDir, "rubygems-ivyxml-cache/${PluginMetadata.version()}")
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refresh = project.gradle.startParameter.refreshDependencies
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}
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/** Registers a URI and group to be server via the proxy.
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*
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* @param remoteURI URI of remote Rubygems server.
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* @param group Group name for GEMs that will be fected from the remote.
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* @return Access to a proxy sever. If the server does not exist it will be created.
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*/
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com.github.jrubygradle.api.core.IvyXmlProxyServer registerProxy(
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URI remoteURI,
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String group,
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GemRepositoryConfiguration grc
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) {
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com.github.jrubygradle.api.core.IvyXmlProxyServer proxy = getOrCreateServer(
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remoteURI,
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group,
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new File(rootCacheDir, uriHash(remoteURI)),
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grc
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)
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proxy.refreshDependencies = refresh
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proxy
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}
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private String uriHash(URI remoteURI) {
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MessageDigest.getInstance('SHA-1').digest(remoteURI.toString().bytes).encodeHex().toString()
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}
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@SuppressWarnings('ClosureAsLastMethodParameter')
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static private com.github.jrubygradle.api.core.IvyXmlProxyServer getOrCreateServer(
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URI uri,
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String group,
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File cacheDir,
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GemRepositoryConfiguration grc
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) {
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SERVER_MAP.computeIfAbsent(uri, {
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com.github.jrubygradle.api.core.IvyXmlProxyServer server = createProxyServer(uri, group, cacheDir, grc)
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server.run()
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server
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})
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}
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static private com.github.jrubygradle.api.core.IvyXmlProxyServer createProxyServer(
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URI uri,
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String group,
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File cacheDir,
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GemRepositoryConfiguration grc
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) {
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new IvyXmlRatpackProxyServer(cacheDir, uri, group, grc)
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}
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static private final ConcurrentMap<URI, com.github.jrubygradle.api.core.IvyXmlProxyServer> SERVER_MAP = new ConcurrentHashMap<>()
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private final boolean refresh
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private final File rootCacheDir
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}
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