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<section id="redis-db">
<span id="id1"></span><h1>Redis DB<a class="headerlink" href="#redis-db" title="Link to this heading">¶</a></h1>
<p id="module-searx.redisdb">Implementation of the redis client (<a class="reference external" href="https://github.com/redis/redis-py">redis-py</a>).</p>
<p>This implementation uses the <a class="reference internal" href="../admin/settings/settings_redis.html#settings-redis"><span class="std std-ref">redis:</span></a> setup from <code class="docutils literal notranslate"><span class="pre">settings.yml</span></code>.
A redis DB connect can be tested by:</p>
<div class="highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="kn">from</span> <span class="nn">searx</span> <span class="kn">import</span> <span class="n">redisdb</span>
<span class="gp">>>> </span><span class="n">redisdb</span><span class="o">.</span><span class="n">initialize</span><span class="p">()</span>
<span class="go">True</span>
<span class="gp">>>> </span><span class="n">db</span> <span class="o">=</span> <span class="n">redisdb</span><span class="o">.</span><span class="n">client</span><span class="p">()</span>
<span class="gp">>>> </span><span class="n">db</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s2">"foo"</span><span class="p">,</span> <span class="s2">"bar"</span><span class="p">)</span>
<span class="go">True</span>
<span class="gp">>>> </span><span class="n">db</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s2">"foo"</span><span class="p">)</span>
<span class="go">b'bar'</span>
<span class="gp">>>></span>
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<dl class="py data">
<dt class="sig sig-object py" id="searx.redisdb.OLD_REDIS_URL_DEFAULT_URL">
<span class="sig-prename descclassname"><span class="pre">searx.redisdb.</span></span><span class="sig-name descname"><span class="pre">OLD_REDIS_URL_DEFAULT_URL</span></span><em class="property"><span class="w"> </span><span class="p"><span class="pre">=</span></span><span class="w"> </span><span class="pre">'unix:///usr/local/searxng-redis/run/redis.sock?db=0'</span></em><a class="headerlink" href="#searx.redisdb.OLD_REDIS_URL_DEFAULT_URL" title="Link to this definition">¶</a></dt>
<dd><p>This was the default Redis URL in settings.yml.</p>
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<li class="toctree-l3"><a class="reference internal" href="#searx.redisdb.OLD_REDIS_URL_DEFAULT_URL"><code class="docutils literal notranslate"><span class="pre">OLD_REDIS_URL_DEFAULT_URL</span></code></a></li>
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