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<h1>Source code for composer.cli.modules</h1><div class="highlight"><pre>
<span class="c">#</span>
<span class="c"># Copyright (C) 2018 Red Hat, Inc.</span>
<span class="c">#</span>
<span class="c"># This program is free software; you can redistribute it and/or modify</span>
<span class="c"># it under the terms of the GNU General Public License as published by</span>
<span class="c"># the Free Software Foundation; either version 2 of the License, or</span>
<span class="c"># (at your option) any later version.</span>
<span class="c">#</span>
<span class="c"># This program is distributed in the hope that it will be useful,</span>
<span class="c"># but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
<span class="c"># MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span>
<span class="c"># GNU General Public License for more details.</span>
<span class="c">#</span>
<span class="c"># You should have received a copy of the GNU General Public License</span>
<span class="c"># along with this program. If not, see <http://www.gnu.org/licenses/>.</span>
<span class="c">#</span>
<span class="kn">import</span> <span class="nn">logging</span>
<span class="n">log</span> <span class="o">=</span> <span class="n">logging</span><span class="o">.</span><span class="n">getLogger</span><span class="p">(</span><span class="s">"composer-cli"</span><span class="p">)</span>
<span class="kn">import</span> <span class="nn">json</span>
<span class="kn">from</span> <span class="nn">composer</span> <span class="kn">import</span> <span class="n">http_client</span> <span class="k">as</span> <span class="n">client</span>
<div class="viewcode-block" id="modules_cmd"><a class="viewcode-back" href="../../../composer.cli.html#composer.cli.modules.modules_cmd">[docs]</a><span class="k">def</span> <span class="nf">modules_cmd</span><span class="p">(</span><span class="n">opts</span><span class="p">):</span>
<span class="sd">"""Process modules commands</span>
<span class="sd"> :param opts: Cmdline arguments</span>
<span class="sd"> :type opts: argparse.Namespace</span>
<span class="sd"> :returns: Value to return from sys.exit()</span>
<span class="sd"> :rtype: int</span>
<span class="sd"> """</span>
<span class="k">if</span> <span class="n">opts</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span> <span class="o">!=</span> <span class="s">"list"</span><span class="p">:</span>
<span class="n">log</span><span class="o">.</span><span class="n">error</span><span class="p">(</span><span class="s">"Unknown modules command: </span><span class="si">%s</span><span class="s">"</span><span class="p">,</span> <span class="n">opts</span><span class="o">.</span><span class="n">args</span><span class="p">[</span><span class="mi">1</span><span class="p">])</span>
<span class="k">return</span> <span class="mi">1</span>
<span class="n">api_route</span> <span class="o">=</span> <span class="n">client</span><span class="o">.</span><span class="n">api_url</span><span class="p">(</span><span class="n">opts</span><span class="o">.</span><span class="n">api_version</span><span class="p">,</span> <span class="s">"/modules/list"</span><span class="p">)</span>
<span class="n">result</span> <span class="o">=</span> <span class="n">client</span><span class="o">.</span><span class="n">get_url_json</span><span class="p">(</span><span class="n">opts</span><span class="o">.</span><span class="n">socket</span><span class="p">,</span> <span class="n">api_route</span><span class="p">)</span>
<span class="k">if</span> <span class="n">opts</span><span class="o">.</span><span class="n">json</span><span class="p">:</span>
<span class="k">print</span><span class="p">(</span><span class="n">json</span><span class="o">.</span><span class="n">dumps</span><span class="p">(</span><span class="n">result</span><span class="p">,</span> <span class="n">indent</span><span class="o">=</span><span class="mi">4</span><span class="p">))</span>
<span class="k">return</span> <span class="mi">0</span>
<span class="k">print</span><span class="p">(</span><span class="s">"Modules:</span><span class="se">\n</span><span class="s">"</span> <span class="o">+</span> <span class="s">"</span><span class="se">\n</span><span class="s">"</span><span class="o">.</span><span class="n">join</span><span class="p">([</span><span class="s">" "</span><span class="o">+</span><span class="n">r</span><span class="p">[</span><span class="s">"name"</span><span class="p">]</span> <span class="k">for</span> <span class="n">r</span> <span class="ow">in</span> <span class="n">result</span><span class="p">[</span><span class="s">"modules"</span><span class="p">]]))</span>
<span class="k">return</span> <span class="mi">0</span></div>
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