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apache / logging-log4j-audit-site / 4ea2ec6d7b4f743fb9c5b48c774e9fbe5be4cd24 / . / log4j-audit-1.0.0 / xref / org / apache / logging / log4j / catalog / git / dao / GitCatalogDao.html
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<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * contributor license agreements. See the NOTICE file distributed with</em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * this work for additional information regarding copyright ownership.</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * The ASF licenses this file to You under the Apache license, Version 2.0</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * (the "License"); you may not use this file except in compliance with</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2." target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.</a>0</em>
<a class="jxr_linenumber" name="L10" href="#L10">10</a> <em class="jxr_comment"> *</em>
<a class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * distributed under the License is distributed on an "AS IS" BASIS,</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * See the license for the specific language governing permissions and</em>
<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * limitations under the license.</em>
<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L17" href="#L17">17</a> <strong class="jxr_keyword">package</strong> org.apache.logging.log4j.catalog.git.dao;
<a class="jxr_linenumber" name="L18" href="#L18">18</a>
<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">import</strong> java.io.File;
<a class="jxr_linenumber" name="L20" href="#L20">20</a> <strong class="jxr_keyword">import</strong> java.io.FileWriter;
<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="L22" href="#L22">22</a> <strong class="jxr_keyword">import</strong> java.time.Instant;
<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.time.LocalDateTime;
<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.time.ZoneId;
<a class="jxr_linenumber" name="L25" href="#L25">25</a>
<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> com.fasterxml.jackson.core.JsonFactory;
<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> com.fasterxml.jackson.core.JsonParser;
<a class="jxr_linenumber" name="L28" href="#L28">28</a> <strong class="jxr_keyword">import</strong> com.fasterxml.jackson.databind.ObjectMapper;
<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> com.fasterxml.jackson.databind.SerializationFeature;
<a class="jxr_linenumber" name="L30" href="#L30">30</a> <strong class="jxr_keyword">import</strong> com.fasterxml.jackson.databind.ser.impl.SimpleFilterProvider;
<a class="jxr_linenumber" name="L31" href="#L31">31</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.LogManager;
<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.Logger;
<a class="jxr_linenumber" name="L33" href="#L33">33</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.CatalogData;
<a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.dao.AbstractCatalogReader;
<a class="jxr_linenumber" name="L35" href="#L35">35</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.dao.CatalogDao;
<a class="jxr_linenumber" name="L36" href="#L36">36</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.exception.CatalogModificationException;
<a class="jxr_linenumber" name="L37" href="#L37">37</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.exception.CatalogReadException;
<a class="jxr_linenumber" name="L38" href="#L38">38</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.exception.CatalogNotFoundException;
<a class="jxr_linenumber" name="L39" href="#L39">39</a> <strong class="jxr_keyword">import</strong> org.apache.logging.log4j.catalog.api.util.CatalogEventFilter;
<a class="jxr_linenumber" name="L40" href="#L40">40</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.api.CloneCommand;
<a class="jxr_linenumber" name="L41" href="#L41">41</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.api.Git;
<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.api.PullCommand;
<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.api.PushCommand;
<a class="jxr_linenumber" name="L44" href="#L44">44</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.api.TransportConfigCallback;
<a class="jxr_linenumber" name="L45" href="#L45">45</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.api.errors.GitAPIException;
<a class="jxr_linenumber" name="L46" href="#L46">46</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.internal.storage.file.FileRepository;
<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.lib.Repository;
<a class="jxr_linenumber" name="L48" href="#L48">48</a> <strong class="jxr_keyword">import</strong> org.eclipse.jgit.transport.CredentialsProvider;
<a class="jxr_linenumber" name="L49" href="#L49">49</a>
<a class="jxr_linenumber" name="L50" href="#L50">50</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/git/dao/GitCatalogDao.html">GitCatalogDao</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/dao/AbstractCatalogReader.html">AbstractCatalogReader</a> <strong class="jxr_keyword">implements</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/dao/CatalogDao.html">CatalogDao</a> {
<a class="jxr_linenumber" name="L51" href="#L51">51</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOGGER = LogManager.getLogger();
<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DEFAULT_CATALOG_PATH = <span class="jxr_string">"src/main/resources/catalog.json"</span>;
<a class="jxr_linenumber" name="L53" href="#L53">53</a>
<a class="jxr_linenumber" name="L54" href="#L54">54</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> ObjectMapper mapper;
<a class="jxr_linenumber" name="L55" href="#L55">55</a>
<a class="jxr_linenumber" name="L56" href="#L56">56</a> <strong class="jxr_keyword">private</strong> CredentialsProvider credentialsProvider = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L57" href="#L57">57</a> <strong class="jxr_keyword">private</strong> TransportConfigCallback transportConfigCallback = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">private</strong> String remoteRepoUri = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <strong class="jxr_keyword">private</strong> String localRepoPath = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L60" href="#L60">60</a> <strong class="jxr_keyword">private</strong> String catalogPath = DEFAULT_CATALOG_PATH;
<a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">private</strong> String branch = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L62" href="#L62">62</a>
<a class="jxr_linenumber" name="L63" href="#L63">63</a> <strong class="jxr_keyword">private</strong> Repository localRepo = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">private</strong> Git git = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">private</strong> File catalogFile = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L66" href="#L66">66</a>
<a class="jxr_linenumber" name="L67" href="#L67">67</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/git/dao/GitCatalogDao.html">GitCatalogDao</a>() {
<a class="jxr_linenumber" name="L68" href="#L68">68</a> JsonFactory factory = <strong class="jxr_keyword">new</strong> JsonFactory();
<a class="jxr_linenumber" name="L69" href="#L69">69</a> factory.enable(JsonParser.Feature.ALLOW_COMMENTS);
<a class="jxr_linenumber" name="L70" href="#L70">70</a> mapper = <strong class="jxr_keyword">new</strong> ObjectMapper(factory).enable(SerializationFeature.INDENT_OUTPUT);
<a class="jxr_linenumber" name="L71" href="#L71">71</a> SimpleFilterProvider filterProvider = <strong class="jxr_keyword">new</strong> SimpleFilterProvider();
<a class="jxr_linenumber" name="L72" href="#L72">72</a> filterProvider.addFilter(<span class="jxr_string">"catalogEvent"</span>, <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/util/CatalogEventFilter.html">CatalogEventFilter</a>());
<a class="jxr_linenumber" name="L73" href="#L73">73</a> mapper.setFilterProvider(filterProvider);
<a class="jxr_linenumber" name="L74" href="#L74">74</a> }
<a class="jxr_linenumber" name="L75" href="#L75">75</a>
<a class="jxr_linenumber" name="L76" href="#L76">76</a> <strong class="jxr_keyword">public</strong> CredentialsProvider getCredentialsProvider() {
<a class="jxr_linenumber" name="L77" href="#L77">77</a> <strong class="jxr_keyword">return</strong> credentialsProvider;
<a class="jxr_linenumber" name="L78" href="#L78">78</a> }
<a class="jxr_linenumber" name="L79" href="#L79">79</a>
<a class="jxr_linenumber" name="L80" href="#L80">80</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setCredentialsProvider(CredentialsProvider credentialsProvider) {
<a class="jxr_linenumber" name="L81" href="#L81">81</a> <strong class="jxr_keyword">this</strong>.credentialsProvider = credentialsProvider;
<a class="jxr_linenumber" name="L82" href="#L82">82</a> }
<a class="jxr_linenumber" name="L83" href="#L83">83</a>
<a class="jxr_linenumber" name="L84" href="#L84">84</a> <strong class="jxr_keyword">public</strong> TransportConfigCallback getTransportConfigCallback() {
<a class="jxr_linenumber" name="L85" href="#L85">85</a> <strong class="jxr_keyword">return</strong> transportConfigCallback;
<a class="jxr_linenumber" name="L86" href="#L86">86</a> }
<a class="jxr_linenumber" name="L87" href="#L87">87</a>
<a class="jxr_linenumber" name="L88" href="#L88">88</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setTransportConfigCallback(TransportConfigCallback transportConfigCallback) {
<a class="jxr_linenumber" name="L89" href="#L89">89</a> <strong class="jxr_keyword">this</strong>.transportConfigCallback = transportConfigCallback;
<a class="jxr_linenumber" name="L90" href="#L90">90</a> }
<a class="jxr_linenumber" name="L91" href="#L91">91</a>
<a class="jxr_linenumber" name="L92" href="#L92">92</a> <strong class="jxr_keyword">public</strong> String getRemoteRepoUri() {
<a class="jxr_linenumber" name="L93" href="#L93">93</a> <strong class="jxr_keyword">return</strong> remoteRepoUri;
<a class="jxr_linenumber" name="L94" href="#L94">94</a> }
<a class="jxr_linenumber" name="L95" href="#L95">95</a>
<a class="jxr_linenumber" name="L96" href="#L96">96</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setRemoteRepoUri(String remoteRepoUri) {
<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">this</strong>.remoteRepoUri = remoteRepoUri;
<a class="jxr_linenumber" name="L98" href="#L98">98</a> }
<a class="jxr_linenumber" name="L99" href="#L99">99</a>
<a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">public</strong> String getLocalRepoPath() {
<a class="jxr_linenumber" name="L101" href="#L101">101</a> <strong class="jxr_keyword">return</strong> localRepoPath;
<a class="jxr_linenumber" name="L102" href="#L102">102</a> }
<a class="jxr_linenumber" name="L103" href="#L103">103</a>
<a class="jxr_linenumber" name="L104" href="#L104">104</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setLocalRepoPath(String localRepoPath) {
<a class="jxr_linenumber" name="L105" href="#L105">105</a> <strong class="jxr_keyword">this</strong>.localRepoPath = localRepoPath;
<a class="jxr_linenumber" name="L106" href="#L106">106</a> }
<a class="jxr_linenumber" name="L107" href="#L107">107</a>
<a class="jxr_linenumber" name="L108" href="#L108">108</a> <strong class="jxr_keyword">public</strong> String getCatalogPath() {
<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">return</strong> catalogPath;
<a class="jxr_linenumber" name="L110" href="#L110">110</a> }
<a class="jxr_linenumber" name="L111" href="#L111">111</a>
<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setCatalogPath(String catalogPath) {
<a class="jxr_linenumber" name="L113" href="#L113">113</a> <strong class="jxr_keyword">this</strong>.catalogPath = catalogPath;
<a class="jxr_linenumber" name="L114" href="#L114">114</a> }
<a class="jxr_linenumber" name="L115" href="#L115">115</a>
<a class="jxr_linenumber" name="L116" href="#L116">116</a> <strong class="jxr_keyword">public</strong> String getBranch() {
<a class="jxr_linenumber" name="L117" href="#L117">117</a> <strong class="jxr_keyword">return</strong> branch;
<a class="jxr_linenumber" name="L118" href="#L118">118</a> }
<a class="jxr_linenumber" name="L119" href="#L119">119</a>
<a class="jxr_linenumber" name="L120" href="#L120">120</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setBranch(String branch) {
<a class="jxr_linenumber" name="L121" href="#L121">121</a> <strong class="jxr_keyword">this</strong>.branch = branch;
<a class="jxr_linenumber" name="L122" href="#L122">122</a> }
<a class="jxr_linenumber" name="L123" href="#L123">123</a>
<a class="jxr_linenumber" name="L124" href="#L124">124</a> @Override
<a class="jxr_linenumber" name="L125" href="#L125">125</a> <strong class="jxr_keyword">public</strong> LocalDateTime getLastUpdated() {
<a class="jxr_linenumber" name="L126" href="#L126">126</a> <strong class="jxr_keyword">if</strong> (localRepo == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L127" href="#L127">127</a> updateRepo();
<a class="jxr_linenumber" name="L128" href="#L128">128</a> }
<a class="jxr_linenumber" name="L129" href="#L129">129</a> <strong class="jxr_keyword">return</strong> LocalDateTime.ofInstant(Instant.ofEpochMilli(catalogFile.lastModified()),
<a class="jxr_linenumber" name="L130" href="#L130">130</a> ZoneId.systemDefault());
<a class="jxr_linenumber" name="L131" href="#L131">131</a> }
<a class="jxr_linenumber" name="L132" href="#L132">132</a>
<a class="jxr_linenumber" name="L133" href="#L133">133</a> @Override
<a class="jxr_linenumber" name="L134" href="#L134">134</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">synchronized</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/CatalogData.html">CatalogData</a> read() {
<a class="jxr_linenumber" name="L135" href="#L135">135</a> updateRepo();
<a class="jxr_linenumber" name="L136" href="#L136">136</a> <strong class="jxr_keyword">if</strong> (catalogFile == <strong class="jxr_keyword">null</strong> || !catalogFile.exists() || !catalogFile.canRead()) {
<a class="jxr_linenumber" name="L137" href="#L137">137</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(<span class="jxr_string">"Catalog "</span> + catalogFile.getAbsolutePath() + <span class="jxr_string">" is not readable."</span>);
<a class="jxr_linenumber" name="L138" href="#L138">138</a> }
<a class="jxr_linenumber" name="L139" href="#L139">139</a>
<a class="jxr_linenumber" name="L140" href="#L140">140</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L141" href="#L141">141</a> catalogData = mapper.readValue(catalogFile, CatalogData.<strong class="jxr_keyword">class</strong>);
<a class="jxr_linenumber" name="L142" href="#L142">142</a> <strong class="jxr_keyword">return</strong> catalogData;
<a class="jxr_linenumber" name="L143" href="#L143">143</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
<a class="jxr_linenumber" name="L144" href="#L144">144</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/exception/CatalogReadException.html">CatalogReadException</a>(<span class="jxr_string">"Error reading catalog from "</span> + catalogFile.getAbsolutePath());
<a class="jxr_linenumber" name="L145" href="#L145">145</a> }
<a class="jxr_linenumber" name="L146" href="#L146">146</a> }
<a class="jxr_linenumber" name="L147" href="#L147">147</a>
<a class="jxr_linenumber" name="L148" href="#L148">148</a> @Override
<a class="jxr_linenumber" name="L149" href="#L149">149</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> write(<a href="../../../../../../../org/apache/logging/log4j/catalog/api/CatalogData.html">CatalogData</a> data) {
<a class="jxr_linenumber" name="L150" href="#L150">150</a> File localRepoFile = <strong class="jxr_keyword">new</strong> File(localRepoPath);
<a class="jxr_linenumber" name="L151" href="#L151">151</a> <strong class="jxr_keyword">if</strong> (!localRepoFile.exists() || !localRepoFile.canWrite()) {
<a class="jxr_linenumber" name="L152" href="#L152">152</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(<span class="jxr_string">"Catalog is not writable."</span>);
<a class="jxr_linenumber" name="L153" href="#L153">153</a> }
<a class="jxr_linenumber" name="L154" href="#L154">154</a>
<a class="jxr_linenumber" name="L155" href="#L155">155</a> FileWriter writer = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L156" href="#L156">156</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L157" href="#L157">157</a> String text = mapper.writeValueAsString(data);
<a class="jxr_linenumber" name="L158" href="#L158">158</a> writer = <strong class="jxr_keyword">new</strong> FileWriter(catalogFile);
<a class="jxr_linenumber" name="L159" href="#L159">159</a> writer.write(text);
<a class="jxr_linenumber" name="L160" href="#L160">160</a> } <strong class="jxr_keyword">catch</strong> (IOException ioException) {
<a class="jxr_linenumber" name="L161" href="#L161">161</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/exception/CatalogModificationException.html">CatalogModificationException</a>(<span class="jxr_string">"Unable to write catalog file."</span>, ioException);
<a class="jxr_linenumber" name="L162" href="#L162">162</a> } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="L163" href="#L163">163</a> <strong class="jxr_keyword">try</strong> { <strong class="jxr_keyword">if</strong> (writer != <strong class="jxr_keyword">null</strong>) writer.close(); } <strong class="jxr_keyword">catch</strong>(Exception exception) { }
<a class="jxr_linenumber" name="L164" href="#L164">164</a> }
<a class="jxr_linenumber" name="L165" href="#L165">165</a>
<a class="jxr_linenumber" name="L166" href="#L166">166</a> <strong class="jxr_keyword">try</strong> (Git git = Git.open(localRepoFile)) {
<a class="jxr_linenumber" name="L167" href="#L167">167</a> git.add().addFilepattern(catalogPath).call();
<a class="jxr_linenumber" name="L168" href="#L168">168</a> git.commit().setMessage(<span class="jxr_string">"Catalog updated"</span>).call();
<a class="jxr_linenumber" name="L169" href="#L169">169</a> updateRepo();
<a class="jxr_linenumber" name="L170" href="#L170">170</a> PushCommand pushCommand = git.push();
<a class="jxr_linenumber" name="L171" href="#L171">171</a> <strong class="jxr_keyword">if</strong> (credentialsProvider != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L172" href="#L172">172</a> pushCommand.setCredentialsProvider(credentialsProvider);
<a class="jxr_linenumber" name="L173" href="#L173">173</a> }
<a class="jxr_linenumber" name="L174" href="#L174">174</a> <strong class="jxr_keyword">if</strong> (transportConfigCallback != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L175" href="#L175">175</a> pushCommand.setTransportConfigCallback(transportConfigCallback);
<a class="jxr_linenumber" name="L176" href="#L176">176</a> }
<a class="jxr_linenumber" name="L177" href="#L177">177</a> pushCommand.call();
<a class="jxr_linenumber" name="L178" href="#L178">178</a> } <strong class="jxr_keyword">catch</strong> (GitAPIException | IOException ex) {
<a class="jxr_linenumber" name="L179" href="#L179">179</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/exception/CatalogModificationException.html">CatalogModificationException</a>(<span class="jxr_string">"Unable to modify catalog"</span>, ex);
<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="L182" href="#L182">182</a>
<a class="jxr_linenumber" name="L183" href="#L183">183</a> @Override
<a class="jxr_linenumber" name="L184" href="#L184">184</a> <strong class="jxr_keyword">public</strong> String readCatalog() {
<a class="jxr_linenumber" name="L185" href="#L185">185</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<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> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> updateRepo() {
<a class="jxr_linenumber" name="L189" href="#L189">189</a>
<a class="jxr_linenumber" name="L190" href="#L190">190</a> File localRepoFile = <strong class="jxr_keyword">new</strong> File(localRepoPath);
<a class="jxr_linenumber" name="L191" href="#L191">191</a> <strong class="jxr_keyword">if</strong> (!localRepoFile.exists()) {
<a class="jxr_linenumber" name="L192" href="#L192">192</a> LOGGER.debug(<span class="jxr_string">"local git repo {} does not exist - creating it"</span>, localRepoPath);
<a class="jxr_linenumber" name="L193" href="#L193">193</a> localRepoFile.getParentFile().mkdirs();
<a class="jxr_linenumber" name="L194" href="#L194">194</a> CloneCommand cloneCommand = Git.cloneRepository().setURI(remoteRepoUri).setDirectory(localRepoFile);
<a class="jxr_linenumber" name="L195" href="#L195">195</a> <strong class="jxr_keyword">if</strong> (branch != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L196" href="#L196">196</a> cloneCommand.setBranch(branch);
<a class="jxr_linenumber" name="L197" href="#L197">197</a> }
<a class="jxr_linenumber" name="L198" href="#L198">198</a> <strong class="jxr_keyword">if</strong> (credentialsProvider != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L199" href="#L199">199</a> cloneCommand.setCredentialsProvider(credentialsProvider);
<a class="jxr_linenumber" name="L200" href="#L200">200</a> }
<a class="jxr_linenumber" name="L201" href="#L201">201</a> <strong class="jxr_keyword">if</strong> (transportConfigCallback != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L202" href="#L202">202</a> cloneCommand.setTransportConfigCallback(transportConfigCallback);
<a class="jxr_linenumber" name="L203" href="#L203">203</a> }
<a class="jxr_linenumber" name="L204" href="#L204">204</a> <strong class="jxr_keyword">try</strong> (Git git = cloneCommand.call()) {
<a class="jxr_linenumber" name="L205" href="#L205">205</a> catalogFile = <strong class="jxr_keyword">new</strong> File(localRepoFile, catalogPath);
<a class="jxr_linenumber" name="L206" href="#L206">206</a> } <strong class="jxr_keyword">catch</strong> (Exception ex) {
<a class="jxr_linenumber" name="L207" href="#L207">207</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/exception/CatalogNotFoundException.html">CatalogNotFoundException</a>(<span class="jxr_string">"Unable to clone remote catalog at "</span> + remoteRepoUri + <span class="jxr_string">" to "</span> + localRepoPath, ex);
<a class="jxr_linenumber" name="L208" href="#L208">208</a> }
<a class="jxr_linenumber" name="L209" href="#L209">209</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L210" href="#L210">210</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L211" href="#L211">211</a> LOGGER.debug(<span class="jxr_string">"local git repo {} exists - updating"</span>, localRepoPath);
<a class="jxr_linenumber" name="L212" href="#L212">212</a> localRepo = <strong class="jxr_keyword">new</strong> FileRepository(localRepoPath + <span class="jxr_string">"/.git"</span>);
<a class="jxr_linenumber" name="L213" href="#L213">213</a> catalogFile = <strong class="jxr_keyword">new</strong> File(localRepoFile, catalogPath);
<a class="jxr_linenumber" name="L214" href="#L214">214</a> git = <strong class="jxr_keyword">new</strong> Git(localRepo);
<a class="jxr_linenumber" name="L215" href="#L215">215</a> PullCommand pullCommand = git.pull();
<a class="jxr_linenumber" name="L216" href="#L216">216</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L217" href="#L217">217</a> <strong class="jxr_keyword">if</strong> (credentialsProvider != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L218" href="#L218">218</a> pullCommand.setCredentialsProvider(credentialsProvider);
<a class="jxr_linenumber" name="L219" href="#L219">219</a> }
<a class="jxr_linenumber" name="L220" href="#L220">220</a> <strong class="jxr_keyword">if</strong> (transportConfigCallback != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L221" href="#L221">221</a> pullCommand.setTransportConfigCallback(transportConfigCallback);
<a class="jxr_linenumber" name="L222" href="#L222">222</a> }
<a class="jxr_linenumber" name="L223" href="#L223">223</a> pullCommand.call();
<a class="jxr_linenumber" name="L224" href="#L224">224</a> } <strong class="jxr_keyword">catch</strong> (GitAPIException gitApiException) {
<a class="jxr_linenumber" name="L225" href="#L225">225</a> LOGGER.error(<span class="jxr_string">"Exception"</span>, gitApiException);
<a class="jxr_linenumber" name="L226" href="#L226">226</a> }
<a class="jxr_linenumber" name="L227" href="#L227">227</a> } <strong class="jxr_keyword">catch</strong> (Exception exception) {
<a class="jxr_linenumber" name="L228" href="#L228">228</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/logging/log4j/catalog/api/exception/CatalogReadException.html">CatalogReadException</a>(<span class="jxr_string">"Unable to pull remote catalog at "</span> + remoteRepoUri + <span class="jxr_string">" to "</span> + localRepoPath, exception);
<a class="jxr_linenumber" name="L229" href="#L229">229</a> }
<a class="jxr_linenumber" name="L230" href="#L230">230</a> }
<a class="jxr_linenumber" name="L231" href="#L231">231</a> }
<a class="jxr_linenumber" name="L232" href="#L232">232</a> }
</pre>
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