ref/2.2.5/xref/org/apache/archiva/consumers/core/repository/AbstractRepositoryPurge.html - archiva-web-content

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<a class="jxr_linenumber" name="L1" href="#L1">1</a> package org.apache.archiva.consumers.core.repository;

<a class="jxr_linenumber" name="L3" href="#L3">3</a> /*

<a class="jxr_linenumber" name="L4" href="#L4">4</a> * Licensed to the Apache Software Foundation (ASF) under one

<a class="jxr_linenumber" name="L5" href="#L5">5</a> * or more contributor license agreements. See the NOTICE file

<a class="jxr_linenumber" name="L6" href="#L6">6</a> * distributed with this work for additional information

<a class="jxr_linenumber" name="L7" href="#L7">7</a> * regarding copyright ownership. The ASF licenses this file

<a class="jxr_linenumber" name="L8" href="#L8">8</a> * to you under the Apache License, Version 2.0 (the

<a class="jxr_linenumber" name="L9" href="#L9">9</a> * "License"); you may not use this file except in compliance

<a class="jxr_linenumber" name="L10" href="#L10">10</a> * with the License. You may obtain a copy of the License at

<a class="jxr_linenumber" name="L11" href="#L11">11</a> *

<a class="jxr_linenumber" name="L12" href="#L12">12</a> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0

<a class="jxr_linenumber" name="L13" href="#L13">13</a> *

<a class="jxr_linenumber" name="L14" href="#L14">14</a> * Unless required by applicable law or agreed to in writing,

<a class="jxr_linenumber" name="L15" href="#L15">15</a> * software distributed under the License is distributed on an

<a class="jxr_linenumber" name="L16" href="#L16">16</a> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

<a class="jxr_linenumber" name="L17" href="#L17">17</a> * KIND, either express or implied. See the License for the

<a class="jxr_linenumber" name="L18" href="#L18">18</a> * specific language governing permissions and limitations

<a class="jxr_linenumber" name="L19" href="#L19">19</a> * under the License.

<a class="jxr_linenumber" name="L20" href="#L20">20</a> */

<a class="jxr_linenumber" name="L22" href="#L22">22</a> import org.apache.archiva.metadata.model.facets.AuditEvent;

<a class="jxr_linenumber" name="L23" href="#L23">23</a> import org.apache.archiva.common.utils.VersionUtil;

<a class="jxr_linenumber" name="L24" href="#L24">24</a> import org.apache.archiva.metadata.model.ArtifactMetadata;

<a class="jxr_linenumber" name="L25" href="#L25">25</a> import org.apache.archiva.metadata.model.maven2.MavenArtifactFacet;

<a class="jxr_linenumber" name="L26" href="#L26">26</a> import org.apache.archiva.metadata.repository.MetadataRepository;

<a class="jxr_linenumber" name="L27" href="#L27">27</a> import org.apache.archiva.metadata.repository.MetadataRepositoryException;

<a class="jxr_linenumber" name="L28" href="#L28">28</a> import org.apache.archiva.metadata.repository.MetadataResolutionException;

<a class="jxr_linenumber" name="L29" href="#L29">29</a> import org.apache.archiva.metadata.repository.RepositorySession;

<a class="jxr_linenumber" name="L30" href="#L30">30</a> import org.apache.archiva.model.ArtifactReference;

<a class="jxr_linenumber" name="L31" href="#L31">31</a> import org.apache.archiva.repository.ContentNotFoundException;

<a class="jxr_linenumber" name="L32" href="#L32">32</a> import org.apache.archiva.repository.ManagedRepositoryContent;

<a class="jxr_linenumber" name="L33" href="#L33">33</a> import org.apache.archiva.repository.events.RepositoryListener;

<a class="jxr_linenumber" name="L34" href="#L34">34</a> import org.apache.commons.lang.StringUtils;

<a class="jxr_linenumber" name="L35" href="#L35">35</a> import org.slf4j.Logger;

<a class="jxr_linenumber" name="L36" href="#L36">36</a> import org.slf4j.LoggerFactory;

<a class="jxr_linenumber" name="L38" href="#L38">38</a> import java.io.File;

<a class="jxr_linenumber" name="L39" href="#L39">39</a> import java.io.FilenameFilter;

<a class="jxr_linenumber" name="L40" href="#L40">40</a> import java.util.Collection;

<a class="jxr_linenumber" name="L41" href="#L41">41</a> import java.util.List;

<a class="jxr_linenumber" name="L42" href="#L42">42</a> import java.util.Set;

<a class="jxr_linenumber" name="L44" href="#L44">44</a> /**

<a class="jxr_linenumber" name="L45" href="#L45">45</a> * Base class for all repository purge tasks.

<a class="jxr_linenumber" name="L46" href="#L46">46</a> */

<a class="jxr_linenumber" name="L47" href="#L47">47</a> public abstract class <a href="../../../../../../org/apache/archiva/consumers/core/repository/AbstractRepositoryPurge.html">AbstractRepositoryPurge</a>

<a class="jxr_linenumber" name="L48" href="#L48">48</a> implements <a href="../../../../../../org/apache/archiva/consumers/core/repository/RepositoryPurge.html">RepositoryPurge</a>

<a class="jxr_linenumber" name="L49" href="#L49">49</a> {

<a class="jxr_linenumber" name="L50" href="#L50">50</a> protected Logger log = LoggerFactory.getLogger( getClass() );

<a class="jxr_linenumber" name="L52" href="#L52">52</a> protected final <a href="../../../../../../org/apache/archiva/repository/ManagedRepositoryContent.html">ManagedRepositoryContent</a> repository;

<a class="jxr_linenumber" name="L54" href="#L54">54</a> protected final <a href="../../../../../../org/apache/archiva/metadata/repository/RepositorySession.html">RepositorySession</a> repositorySession;

<a class="jxr_linenumber" name="L56" href="#L56">56</a> protected final List<RepositoryListener> listeners;

<a class="jxr_linenumber" name="L58" href="#L58">58</a> private Logger logger = LoggerFactory.getLogger( "org.apache.archiva.AuditLog" );

<a class="jxr_linenumber" name="L60" href="#L60">60</a> private static final char DELIM = ' ';

<a class="jxr_linenumber" name="L62" href="#L62">62</a> public <a href="../../../../../../org/apache/archiva/consumers/core/repository/AbstractRepositoryPurge.html">AbstractRepositoryPurge</a>( ManagedRepositoryContent repository, RepositorySession repositorySession,

<a class="jxr_linenumber" name="L63" href="#L63">63</a> List<RepositoryListener> listeners )

<a class="jxr_linenumber" name="L64" href="#L64">64</a> {

<a class="jxr_linenumber" name="L65" href="#L65">65</a> this.repository = repository;

<a class="jxr_linenumber" name="L66" href="#L66">66</a> this.repositorySession = repositorySession;

<a class="jxr_linenumber" name="L67" href="#L67">67</a> this.listeners = listeners;

<a class="jxr_linenumber" name="L68" href="#L68">68</a> }

<a class="jxr_linenumber" name="L70" href="#L70">70</a> /**

<a class="jxr_linenumber" name="L71" href="#L71">71</a> * Purge the repo. Update db and index of removed artifacts.

<a class="jxr_linenumber" name="L72" href="#L72">72</a> *

<a class="jxr_linenumber" name="L73" href="#L73">73</a> * @param references

<a class="jxr_linenumber" name="L74" href="#L74">74</a> */

<a class="jxr_linenumber" name="L75" href="#L75">75</a> protected void purge( Set<ArtifactReference> references )

<a class="jxr_linenumber" name="L76" href="#L76">76</a> {

<a class="jxr_linenumber" name="L77" href="#L77">77</a> if ( references != null && !references.isEmpty() )

<a class="jxr_linenumber" name="L78" href="#L78">78</a> {

<a class="jxr_linenumber" name="L79" href="#L79">79</a> <a href="../../../../../../org/apache/archiva/metadata/repository/MetadataRepository.html">MetadataRepository</a> metadataRepository = repositorySession.getRepository();

<a class="jxr_linenumber" name="L80" href="#L80">80</a> for ( ArtifactReference reference : references )

<a class="jxr_linenumber" name="L81" href="#L81">81</a> {

<a class="jxr_linenumber" name="L82" href="#L82">82</a> File artifactFile = repository.toFile( reference );

<a class="jxr_linenumber" name="L84" href="#L84">84</a> for ( RepositoryListener listener : listeners )

<a class="jxr_linenumber" name="L85" href="#L85">85</a> {

<a class="jxr_linenumber" name="L86" href="#L86">86</a> listener.deleteArtifact( metadataRepository, repository.getId(), reference.getGroupId(),

<a class="jxr_linenumber" name="L87" href="#L87">87</a> reference.getArtifactId(), reference.getVersion(),

<a class="jxr_linenumber" name="L88" href="#L88">88</a> artifactFile.getName() );

<a class="jxr_linenumber" name="L89" href="#L89">89</a> }

<a class="jxr_linenumber" name="L91" href="#L91">91</a> // TODO: this needs to be logged

<a class="jxr_linenumber" name="L92" href="#L92">92</a> artifactFile.delete();

<a class="jxr_linenumber" name="L93" href="#L93">93</a> try

<a class="jxr_linenumber" name="L94" href="#L94">94</a> {

<a class="jxr_linenumber" name="L95" href="#L95">95</a> repository.deleteArtifact( reference );

<a class="jxr_linenumber" name="L96" href="#L96">96</a> }

<a class="jxr_linenumber" name="L97" href="#L97">97</a> catch ( ContentNotFoundException e )

<a class="jxr_linenumber" name="L98" href="#L98">98</a> {

<a class="jxr_linenumber" name="L99" href="#L99">99</a> log.warn( "skip error deleting artifact {}: {}", reference, e.getMessage() );

<a class="jxr_linenumber" name="L100" href="#L100">100</a> }

<a class="jxr_linenumber" name="L102" href="#L102">102</a> try

<a class="jxr_linenumber" name="L103" href="#L103">103</a> {

<a class="jxr_linenumber" name="L104" href="#L104">104</a> metadataRepository.removeProjectVersion( repository.getId(), reference.getGroupId(),

<a class="jxr_linenumber" name="L105" href="#L105">105</a> reference.getArtifactId(), reference.getVersion() );

<a class="jxr_linenumber" name="L106" href="#L106">106</a> }

<a class="jxr_linenumber" name="L107" href="#L107">107</a> catch ( MetadataRepositoryException e )

<a class="jxr_linenumber" name="L108" href="#L108">108</a> {

<a class="jxr_linenumber" name="L109" href="#L109">109</a> log.warn( "skip error removeProjectVersion artifact {}: {}", reference, e.getMessage() );

<a class="jxr_linenumber" name="L110" href="#L110">110</a> }

<a class="jxr_linenumber" name="L112" href="#L112">112</a> boolean snapshotVersion = VersionUtil.isSnapshot( reference.getVersion() );

<a class="jxr_linenumber" name="L114" href="#L114">114</a> try

<a class="jxr_linenumber" name="L115" href="#L115">115</a> {

<a class="jxr_linenumber" name="L116" href="#L116">116</a> if ( snapshotVersion )

<a class="jxr_linenumber" name="L117" href="#L117">117</a> {

<a class="jxr_linenumber" name="L118" href="#L118">118</a> String baseVersion = VersionUtil.getBaseVersion( reference.getVersion() );

<a class="jxr_linenumber" name="L119" href="#L119">119</a> Collection<ArtifactMetadata> artifacts =

<a class="jxr_linenumber" name="L120" href="#L120">120</a> metadataRepository.getArtifacts( repository.getId(), reference.getGroupId(),

<a class="jxr_linenumber" name="L121" href="#L121">121</a> reference.getArtifactId(), baseVersion );

<a class="jxr_linenumber" name="L122" href="#L122">122</a> if ( artifacts != null )

<a class="jxr_linenumber" name="L123" href="#L123">123</a> {

<a class="jxr_linenumber" name="L124" href="#L124">124</a> // cleanup snapshots metadata

<a class="jxr_linenumber" name="L125" href="#L125">125</a> for ( ArtifactMetadata artifactMetadata : artifacts )

<a class="jxr_linenumber" name="L126" href="#L126">126</a> {

<a class="jxr_linenumber" name="L128" href="#L128">128</a> // TODO: mismatch between artifact (snapshot) version and project (base) version here

<a class="jxr_linenumber" name="L129" href="#L129">129</a> if ( artifactMetadata.getVersion().equals( reference.getVersion() ) )

<a class="jxr_linenumber" name="L130" href="#L130">130</a> {

<a class="jxr_linenumber" name="L131" href="#L131">131</a> if ( StringUtils.isNotBlank( reference.getClassifier() ) )

<a class="jxr_linenumber" name="L132" href="#L132">132</a> {

<a class="jxr_linenumber" name="L134" href="#L134">134</a> // cleanup facet which contains classifier information

<a class="jxr_linenumber" name="L135" href="#L135">135</a> <a href="../../../../../../org/apache/archiva/metadata/model/maven2/MavenArtifactFacet.html">MavenArtifactFacet</a> mavenArtifactFacet =

<a class="jxr_linenumber" name="L136" href="#L136">136</a> (<a href="../../../../../../org/apache/archiva/metadata/model/maven2/MavenArtifactFacet.html">MavenArtifactFacet</a>) artifactMetadata.getFacet(

<a class="jxr_linenumber" name="L137" href="#L137">137</a> MavenArtifactFacet.FACET_ID );

<a class="jxr_linenumber" name="L139" href="#L139">139</a> if ( StringUtils.equals( reference.getClassifier(),

<a class="jxr_linenumber" name="L140" href="#L140">140</a> mavenArtifactFacet.getClassifier() ) )

<a class="jxr_linenumber" name="L141" href="#L141">141</a> {

<a class="jxr_linenumber" name="L142" href="#L142">142</a> artifactMetadata.removeFacet( MavenArtifactFacet.FACET_ID );

<a class="jxr_linenumber" name="L143" href="#L143">143</a> String groupId = reference.getGroupId(), artifactId =

<a class="jxr_linenumber" name="L144" href="#L144">144</a> reference.getArtifactId(),

<a class="jxr_linenumber" name="L145" href="#L145">145</a> version = reference.getVersion();

<a class="jxr_linenumber" name="L146" href="#L146">146</a> <a href="../../../../../../org/apache/archiva/metadata/model/maven2/MavenArtifactFacet.html">MavenArtifactFacet</a> mavenArtifactFacetToCompare = new <a href="../../../../../../org/apache/archiva/metadata/model/maven2/MavenArtifactFacet.html">MavenArtifactFacet</a>();

<a class="jxr_linenumber" name="L147" href="#L147">147</a> mavenArtifactFacetToCompare.setClassifier( reference.getClassifier() );

<a class="jxr_linenumber" name="L148" href="#L148">148</a> metadataRepository.removeArtifact( repository.getId(), groupId, artifactId,

<a class="jxr_linenumber" name="L149" href="#L149">149</a> version, mavenArtifactFacetToCompare );

<a class="jxr_linenumber" name="L150" href="#L150">150</a> metadataRepository.save();

<a class="jxr_linenumber" name="L151" href="#L151">151</a> }

<a class="jxr_linenumber" name="L153" href="#L153">153</a> }

<a class="jxr_linenumber" name="L154" href="#L154">154</a> else

<a class="jxr_linenumber" name="L155" href="#L155">155</a> {

<a class="jxr_linenumber" name="L156" href="#L156">156</a> metadataRepository.removeArtifact( artifactMetadata, VersionUtil.getBaseVersion(

<a class="jxr_linenumber" name="L157" href="#L157">157</a> reference.getVersion() ) );

<a class="jxr_linenumber" name="L158" href="#L158">158</a> }

<a class="jxr_linenumber" name="L160" href="#L160">160</a> }

<a class="jxr_linenumber" name="L161" href="#L161">161</a> }

<a class="jxr_linenumber" name="L162" href="#L162">162</a> }

<a class="jxr_linenumber" name="L163" href="#L163">163</a> }

<a class="jxr_linenumber" name="L164" href="#L164">164</a> }

<a class="jxr_linenumber" name="L165" href="#L165">165</a> catch ( MetadataResolutionException e )

<a class="jxr_linenumber" name="L166" href="#L166">166</a> {

<a class="jxr_linenumber" name="L167" href="#L167">167</a> log.warn( "skip error deleting metadata {}: {}", reference, e.getMessage() );

<a class="jxr_linenumber" name="L168" href="#L168">168</a> }

<a class="jxr_linenumber" name="L169" href="#L169">169</a> catch ( MetadataRepositoryException e )

<a class="jxr_linenumber" name="L170" href="#L170">170</a> {

<a class="jxr_linenumber" name="L171" href="#L171">171</a> log.warn( "skip error deleting metadata {}: {}", reference, e.getMessage() );

<a class="jxr_linenumber" name="L172" href="#L172">172</a> }

<a class="jxr_linenumber" name="L174" href="#L174">174</a> repositorySession.save();

<a class="jxr_linenumber" name="L176" href="#L176">176</a> triggerAuditEvent( repository.getRepository().getId(), ArtifactReference.toKey( reference ),

<a class="jxr_linenumber" name="L177" href="#L177">177</a> AuditEvent.PURGE_ARTIFACT );

<a class="jxr_linenumber" name="L178" href="#L178">178</a> purgeSupportFiles( artifactFile );

<a class="jxr_linenumber" name="L179" href="#L179">179</a> }

<a class="jxr_linenumber" name="L180" href="#L180">180</a> }

<a class="jxr_linenumber" name="L181" href="#L181">181</a> }

<a class="jxr_linenumber" name="L183" href="#L183">183</a> /**

<a class="jxr_linenumber" name="L184" href="#L184">184</a> *

<a class="jxr_linenumber" name="L185" href="#L185">185</a> * This find support files for the artifactFile and deletes them.

<a class="jxr_linenumber" name="L186" href="#L186">186</a> *

<a class="jxr_linenumber" name="L187" href="#L187">187</a> *

<a class="jxr_linenumber" name="L188" href="#L188">188</a> * Support Files are things like ".sha1", ".md5", ".asc", etc.

<a class="jxr_linenumber" name="L189" href="#L189">189</a> *

<a class="jxr_linenumber" name="L190" href="#L190">190</a> *

<a class="jxr_linenumber" name="L191" href="#L191">191</a> * @param artifactFile the file to base off of.

<a class="jxr_linenumber" name="L192" href="#L192">192</a> */

<a class="jxr_linenumber" name="L193" href="#L193">193</a> private void purgeSupportFiles( File artifactFile )

<a class="jxr_linenumber" name="L194" href="#L194">194</a> {

<a class="jxr_linenumber" name="L195" href="#L195">195</a> File parentDir = artifactFile.getParentFile();

<a class="jxr_linenumber" name="L197" href="#L197">197</a> if ( !parentDir.exists() )

<a class="jxr_linenumber" name="L198" href="#L198">198</a> {

<a class="jxr_linenumber" name="L199" href="#L199">199</a> return;

<a class="jxr_linenumber" name="L200" href="#L200">200</a> }

<a class="jxr_linenumber" name="L202" href="#L202">202</a> FilenameFilter filter = new <a href="../../../../../../org/apache/archiva/consumers/core/repository/ArtifactFilenameFilter.html">ArtifactFilenameFilter</a>( artifactFile.getName() );

<a class="jxr_linenumber" name="L204" href="#L204">204</a> File[] files = parentDir.listFiles( filter );

<a class="jxr_linenumber" name="L206" href="#L206">206</a> for ( File file : files )

<a class="jxr_linenumber" name="L207" href="#L207">207</a> {

<a class="jxr_linenumber" name="L208" href="#L208">208</a> if ( file.exists() && file.isFile() )

<a class="jxr_linenumber" name="L209" href="#L209">209</a> {

<a class="jxr_linenumber" name="L210" href="#L210">210</a> String fileName = file.getName();

<a class="jxr_linenumber" name="L211" href="#L211">211</a> file.delete();

<a class="jxr_linenumber" name="L212" href="#L212">212</a> // TODO: log that it was deleted

<a class="jxr_linenumber" name="L213" href="#L213">213</a> triggerAuditEvent( repository.getRepository().getId(), fileName, AuditEvent.PURGE_FILE );

<a class="jxr_linenumber" name="L214" href="#L214">214</a> }

<a class="jxr_linenumber" name="L215" href="#L215">215</a> }

<a class="jxr_linenumber" name="L216" href="#L216">216</a> }

<a class="jxr_linenumber" name="L218" href="#L218">218</a> private void triggerAuditEvent( String repoId, String resource, String action )

<a class="jxr_linenumber" name="L219" href="#L219">219</a> {

<a class="jxr_linenumber" name="L220" href="#L220">220</a> String msg =

<a class="jxr_linenumber" name="L221" href="#L221">221</a> repoId + DELIM + "<system-purge>" + DELIM + "<system>" + DELIM + '\"' + resource + '\"' + DELIM + '\"' +

<a class="jxr_linenumber" name="L222" href="#L222">222</a> action + '\"';

<a class="jxr_linenumber" name="L224" href="#L224">224</a> logger.info( msg );

<a class="jxr_linenumber" name="L225" href="#L225">225</a> }

<a class="jxr_linenumber" name="L226" href="#L226">226</a> }

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