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<section id="welcome-to-pomice">
<h1>Welcome to Pomice!<a class="headerlink" href="#welcome-to-pomice" title="Permalink to this headline"></a></h1>
<img alt="https://raw.githubusercontent.com/cloudwithax/pomice/main/banner.jpg" src="https://raw.githubusercontent.com/cloudwithax/pomice/main/banner.jpg" />
<p>The modern <a class="reference external" href="https://github.com/freyacodes/Lavalink">Lavalink</a> wrapper designed for <a class="reference external" href="https://github.com/Rapptz/discord.py">discord.py</a></p>
<section id="contents">
<h2>Contents<a class="headerlink" href="#contents" title="Permalink to this headline"></a></h2>
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<li class="toctree-l1"><a class="reference internal" href="pomice.html">Pomice</a><ul>
<li class="toctree-l2"><a class="reference internal" href="pomice.spotify.html">Spotify</a><ul>
<li class="toctree-l3"><a class="reference internal" href="pomice.spotify.html#module-pomice.spotify.album">spotify.Album</a></li>
<li class="toctree-l3"><a class="reference internal" href="pomice.spotify.html#module-pomice.spotify.client">spotify.Client</a></li>
<li class="toctree-l3"><a class="reference internal" href="pomice.spotify.html#module-pomice.spotify.exceptions">spotify.Exceptions</a></li>
<li class="toctree-l3"><a class="reference internal" href="pomice.spotify.html#module-pomice.spotify.playlist">spotify.Playlist</a></li>
<li class="toctree-l3"><a class="reference internal" href="pomice.spotify.html#module-pomice.spotify.track">spotify.Track</a></li>
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<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.enums">Enums</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.events">Events</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.exceptions">Exceptions</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.filters">Filters</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.objects">Objects</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.player">Player</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.pool">Pool</a></li>
<li class="toctree-l2"><a class="reference internal" href="pomice.html#module-pomice.utils">Utils</a></li>
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<section id="before-you-start">
<h2>Before You Start<a class="headerlink" href="#before-you-start" title="Permalink to this headline"></a></h2>
<p>This library is designed to work with the Lavalink audio delivery system,
which directly interfaces with Discord to provide buttery smooth audio without
wasting your precious system resources.</p>
<p>Pomice is made with convenience to the user, in that everything is easy to use
and is out of your way, while also being customizable.</p>
<p>In order to start using this library, please download a Lavalink node to start,
you can get it <a class="reference external" href="https://github.com/freyacodes/Lavalink/releases/latest">here</a></p>
</section>
<section id="quick-jumpstart">
<h2>Quick Jumpstart<a class="headerlink" href="#quick-jumpstart" title="Permalink to this headline"></a></h2>
<p>If you want a quick example as to how to start with Pomice, look below:</p>
<div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">pomice</span>
<span class="kn">import</span> <span class="nn">discord</span>
<span class="kn">import</span> <span class="nn">re</span>
<span class="kn">from</span> <span class="nn">discord.ext</span> <span class="kn">import</span> <span class="n">commands</span>
<span class="n">URL_REG</span> <span class="o">=</span> <span class="n">re</span><span class="o">.</span><span class="n">compile</span><span class="p">(</span><span class="sa">r</span><span class="s1">&#39;https?://(?:www\.)?.+&#39;</span><span class="p">)</span>
<span class="k">class</span> <span class="nc">MyBot</span><span class="p">(</span><span class="n">commands</span><span class="o">.</span><span class="n">Bot</span><span class="p">):</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">(</span><span class="n">command_prefix</span><span class="o">=</span><span class="s1">&#39;!&#39;</span><span class="p">,</span> <span class="n">activity</span><span class="o">=</span><span class="n">discord</span><span class="o">.</span><span class="n">Activity</span><span class="p">(</span><span class="nb">type</span><span class="o">=</span><span class="n">discord</span><span class="o">.</span><span class="n">ActivityType</span><span class="o">.</span><span class="n">listening</span><span class="p">,</span> <span class="n">name</span><span class="o">=</span><span class="s1">&#39;to music!&#39;</span><span class="p">))</span>
<span class="bp">self</span><span class="o">.</span><span class="n">add_cog</span><span class="p">(</span><span class="n">Music</span><span class="p">(</span><span class="bp">self</span><span class="p">))</span>
<span class="k">async</span> <span class="k">def</span> <span class="nf">on_ready</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="nb">print</span><span class="p">(</span><span class="s2">&quot;I&#39;m online!&quot;</span><span class="p">)</span>
<span class="k">await</span> <span class="bp">self</span><span class="o">.</span><span class="n">cogs</span><span class="p">[</span><span class="s2">&quot;Music&quot;</span><span class="p">]</span><span class="o">.</span><span class="n">start_nodes</span><span class="p">()</span>
<span class="k">class</span> <span class="nc">Music</span><span class="p">(</span><span class="n">commands</span><span class="o">.</span><span class="n">Cog</span><span class="p">):</span>
<span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">bot</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="bp">self</span><span class="o">.</span><span class="n">bot</span> <span class="o">=</span> <span class="n">bot</span>
<span class="bp">self</span><span class="o">.</span><span class="n">pomice</span> <span class="o">=</span> <span class="n">pomice</span><span class="o">.</span><span class="n">NodePool</span><span class="p">()</span>
<span class="k">async</span> <span class="k">def</span> <span class="nf">start_nodes</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
<span class="k">await</span> <span class="bp">self</span><span class="o">.</span><span class="n">pomice</span><span class="o">.</span><span class="n">create_node</span><span class="p">(</span><span class="n">bot</span><span class="o">=</span><span class="bp">self</span><span class="o">.</span><span class="n">bot</span><span class="p">,</span> <span class="n">host</span><span class="o">=</span><span class="s1">&#39;127.0.0.1&#39;</span><span class="p">,</span> <span class="n">port</span><span class="o">=</span><span class="s1">&#39;3030&#39;</span><span class="p">,</span>
<span class="n">password</span><span class="o">=</span><span class="s1">&#39;youshallnotpass&#39;</span><span class="p">,</span> <span class="n">identifier</span><span class="o">=</span><span class="s1">&#39;MAIN&#39;</span><span class="p">)</span>
<span class="nb">print</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Node is ready!&quot;</span><span class="p">)</span>
<span class="nd">@commands</span><span class="o">.</span><span class="n">command</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s1">&#39;join&#39;</span><span class="p">,</span> <span class="n">aliases</span><span class="o">=</span><span class="p">[</span><span class="s1">&#39;connect&#39;</span><span class="p">])</span>
<span class="k">async</span> <span class="k">def</span> <span class="nf">join</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">ctx</span><span class="p">:</span> <span class="n">commands</span><span class="o">.</span><span class="n">Context</span><span class="p">,</span> <span class="o">*</span><span class="p">,</span> <span class="n">channel</span><span class="p">:</span> <span class="n">discord</span><span class="o">.</span><span class="n">TextChannel</span> <span class="o">=</span> <span class="kc">None</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="k">if</span> <span class="ow">not</span> <span class="n">channel</span><span class="p">:</span>
<span class="n">channel</span> <span class="o">=</span> <span class="nb">getattr</span><span class="p">(</span><span class="n">ctx</span><span class="o">.</span><span class="n">author</span><span class="o">.</span><span class="n">voice</span><span class="p">,</span> <span class="s1">&#39;channel&#39;</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="n">channel</span><span class="p">:</span>
<span class="k">raise</span> <span class="n">commands</span><span class="o">.</span><span class="n">CheckFailure</span><span class="p">(</span><span class="s1">&#39;You must be in a voice channel to use this command&#39;</span>
<span class="s1">&#39;without specifying the channel argument.&#39;</span><span class="p">)</span>
<span class="k">await</span> <span class="n">ctx</span><span class="o">.</span><span class="n">author</span><span class="o">.</span><span class="n">voice</span><span class="o">.</span><span class="n">channel</span><span class="o">.</span><span class="n">connect</span><span class="p">(</span><span class="bp">cls</span><span class="o">=</span><span class="n">pomice</span><span class="o">.</span><span class="n">Player</span><span class="p">)</span>
<span class="k">await</span> <span class="n">ctx</span><span class="o">.</span><span class="n">send</span><span class="p">(</span><span class="sa">f</span><span class="s1">&#39;Joined the voice channel `</span><span class="si">{</span><span class="n">channel</span><span class="si">}</span><span class="s1">`&#39;</span><span class="p">)</span>
<span class="nd">@commands</span><span class="o">.</span><span class="n">command</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s1">&#39;play&#39;</span><span class="p">)</span>
<span class="k">async</span> <span class="k">def</span> <span class="nf">play</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">ctx</span><span class="p">,</span> <span class="o">*</span><span class="p">,</span> <span class="n">search</span><span class="p">:</span> <span class="nb">str</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="kc">None</span><span class="p">:</span>
<span class="k">if</span> <span class="ow">not</span> <span class="n">ctx</span><span class="o">.</span><span class="n">voice_client</span><span class="p">:</span>
<span class="k">await</span> <span class="n">ctx</span><span class="o">.</span><span class="n">invoke</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">join</span><span class="p">)</span>
<span class="n">player</span> <span class="o">=</span> <span class="n">ctx</span><span class="o">.</span><span class="n">voice_client</span>
<span class="n">results</span> <span class="o">=</span> <span class="k">await</span> <span class="n">player</span><span class="o">.</span><span class="n">get_tracks</span><span class="p">(</span><span class="n">query</span><span class="o">=</span><span class="sa">f</span><span class="s1">&#39;</span><span class="si">{</span><span class="n">search</span><span class="si">}</span><span class="s1">&#39;</span><span class="p">)</span>
<span class="k">if</span> <span class="ow">not</span> <span class="n">results</span><span class="p">:</span>
<span class="k">raise</span> <span class="n">commands</span><span class="o">.</span><span class="n">CommandError</span><span class="p">(</span><span class="s1">&#39;No results were found for that search term.&#39;</span><span class="p">)</span>
<span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">results</span><span class="p">,</span> <span class="n">pomice</span><span class="o">.</span><span class="n">Playlist</span><span class="p">):</span>
<span class="k">await</span> <span class="n">player</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">track</span><span class="o">=</span><span class="n">results</span><span class="o">.</span><span class="n">tracks</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
<span class="k">else</span><span class="p">:</span>
<span class="k">await</span> <span class="n">player</span><span class="o">.</span><span class="n">play</span><span class="p">(</span><span class="n">track</span><span class="o">=</span><span class="n">results</span><span class="p">[</span><span class="mi">0</span><span class="p">])</span>
<span class="n">bot</span> <span class="o">=</span> <span class="n">MyBot</span><span class="p">()</span>
<span class="n">bot</span><span class="o">.</span><span class="n">run</span><span class="p">(</span><span class="s2">&quot;token here&quot;</span><span class="p">)</span>
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