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<div class="section" id="royalnet-utils">
<h1>royalnet.utils<a class="headerlink" href="#royalnet-utils" title="Permalink to this headline">¶</a></h1>
<div class="toctree-wrapper compound">
</div>
<span class="target" id="module-royalnet.utils"></span><dl class="function">
<dt id="royalnet.utils.asyncify">
<code class="descclassname">royalnet.utils.</code><code class="descname">asyncify</code><span class="sig-paren">(</span><em>function: Callable</em>, <em>*args</em>, <em>**kwargs</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.asyncify" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="class">
<dt id="royalnet.utils.Call">
<em class="property">class </em><code class="descclassname">royalnet.utils.</code><code class="descname">Call</code><span class="sig-paren">(</span><em>channel, command: Type[royalnet.utils.command.Command], command_args: List[str] = None, **kwargs</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call" title="Permalink to this definition">¶</a></dt>
<dd><p>A command call. Still an abstract class, subbots should create a new call from this.</p>
<dl class="attribute">
<dt id="royalnet.utils.Call.alchemy">
<code class="descname">alchemy</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Call.alchemy" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="method">
<dt id="royalnet.utils.Call.get_author">
<code class="descname">get_author</code><span class="sig-paren">(</span><em>error_if_none=False</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call.get_author" title="Permalink to this definition">¶</a></dt>
<dd><p>Try to find the universal identifier of the user that sent the message.
That probably means, the database row identifying the user.
Raise a UnregisteredError if error_if_none is set to True and no author is found.</p>
</dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Call.interface_name">
<code class="descname">interface_name</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Call.interface_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Call.interface_obj">
<code class="descname">interface_obj</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Call.interface_obj" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Call.interface_prefix">
<code class="descname">interface_prefix</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Call.interface_prefix" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="method">
<dt id="royalnet.utils.Call.net_request">
<code class="descname">net_request</code><span class="sig-paren">(</span><em>message: royalnet.network.messages.Message</em>, <em>destination: str</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call.net_request" title="Permalink to this definition">¶</a></dt>
<dd><p>Send data to the rest of the Royalnet, and optionally wait for an answer.
The data must be pickleable.</p>
</dd></dl>
<dl class="method">
<dt id="royalnet.utils.Call.reply">
<code class="descname">reply</code><span class="sig-paren">(</span><em>text: str</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call.reply" title="Permalink to this definition">¶</a></dt>
<dd><p>Send a text message to the channel the call was made.</p>
</dd></dl>
<dl class="method">
<dt id="royalnet.utils.Call.run">
<code class="descname">run</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call.run" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="method">
<dt id="royalnet.utils.Call.session_end">
<code class="descname">session_end</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call.session_end" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="method">
<dt id="royalnet.utils.Call.session_init">
<code class="descname">session_init</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Call.session_init" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="class">
<dt id="royalnet.utils.Command">
<em class="property">class </em><code class="descclassname">royalnet.utils.</code><code class="descname">Command</code><a class="headerlink" href="#royalnet.utils.Command" title="Permalink to this definition">¶</a></dt>
<dd><p>A generic command, called from any source.</p>
<dl class="attribute">
<dt id="royalnet.utils.Command.command_description">
<code class="descname">command_description</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Command.command_description" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Command.command_name">
<code class="descname">command_name</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Command.command_name" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Command.command_syntax">
<code class="descname">command_syntax</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.Command.command_syntax" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="classmethod">
<dt id="royalnet.utils.Command.common">
<em class="property">classmethod </em><code class="descname">common</code><span class="sig-paren">(</span><em>call: Call</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Command.common" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="classmethod">
<dt id="royalnet.utils.Command.network_handler_dict">
<em class="property">classmethod </em><code class="descname">network_handler_dict</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.Command.network_handler_dict" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Command.network_handlers">
<code class="descname">network_handlers</code><em class="property"> = {}</em><a class="headerlink" href="#royalnet.utils.Command.network_handlers" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="attribute">
<dt id="royalnet.utils.Command.require_alchemy_tables">
<code class="descname">require_alchemy_tables</code><em class="property"> = {}</em><a class="headerlink" href="#royalnet.utils.Command.require_alchemy_tables" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="function">
<dt id="royalnet.utils.safeformat">
<code class="descclassname">royalnet.utils.</code><code class="descname">safeformat</code><span class="sig-paren">(</span><em>string: str</em>, <em>ignore_escaping: bool = False</em>, <em>**words</em><span class="sig-paren">)</span> → str<a class="headerlink" href="#royalnet.utils.safeformat" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="function">
<dt id="royalnet.utils.cdj">
<code class="descclassname">royalnet.utils.</code><code class="descname">cdj</code><span class="sig-paren">(</span><em>class_</em><span class="sig-paren">)</span> → dict<a class="headerlink" href="#royalnet.utils.cdj" title="Permalink to this definition">¶</a></dt>
<dd><p>Return the cleaned class attributes in a dict.</p>
</dd></dl>
<dl class="function">
<dt id="royalnet.utils.sleep_until">
<code class="descclassname">royalnet.utils.</code><code class="descname">sleep_until</code><span class="sig-paren">(</span><em>dt: datetime.datetime</em><span class="sig-paren">)</span> → None<a class="headerlink" href="#royalnet.utils.sleep_until" title="Permalink to this definition">¶</a></dt>
<dd><p>Block the call until the specified datetime.</p>
<div class="admonition warning">
<p class="admonition-title">Warning</p>
<p>Accurate only to seconds.</p>
</div>
</dd></dl>
<dl class="function">
<dt id="royalnet.utils.plusformat">
<code class="descclassname">royalnet.utils.</code><code class="descname">plusformat</code><span class="sig-paren">(</span><em>i: int</em><span class="sig-paren">)</span> → str<a class="headerlink" href="#royalnet.utils.plusformat" title="Permalink to this definition">¶</a></dt>
<dd><p>Convert an <a class="reference external" href="https://docs.python.org/3.7/library/functions.html#int" title="(in Python v3.7)"><code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code></a> to a string, adding a plus if they are greater than 0.</p>
<dl class="field-list simple">
<dt class="field-odd">Parameters</dt>
<dd class="field-odd"><p><strong>i</strong> – the <a class="reference external" href="https://docs.python.org/3.7/library/functions.html#int" title="(in Python v3.7)"><code class="xref py py-class docutils literal notranslate"><span class="pre">int</span></code></a> to convert</p>
</dd>
<dt class="field-even">Returns</dt>
<dd class="field-even"><p>The resulting <a class="reference external" href="https://docs.python.org/3.7/library/stdtypes.html#str" title="(in Python v3.7)"><code class="xref py py-class docutils literal notranslate"><span class="pre">str</span></code></a></p>
</dd>
</dl>
</dd></dl>
<dl class="class">
<dt id="royalnet.utils.CommandArgs">
<em class="property">class </em><code class="descclassname">royalnet.utils.</code><code class="descname">CommandArgs</code><a class="headerlink" href="#royalnet.utils.CommandArgs" title="Permalink to this definition">¶</a></dt>
<dd><p>The arguments of a command. Raises <code class="xref py py-exc docutils literal notranslate"><span class="pre">InvalidInputError</span></code> if the requested argument does not exist.</p>
<dl class="method">
<dt id="royalnet.utils.CommandArgs.joined">
<code class="descname">joined</code><span class="sig-paren">(</span><em>*</em>, <em>require_at_least=0</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.CommandArgs.joined" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="method">
<dt id="royalnet.utils.CommandArgs.match">
<code class="descname">match</code><span class="sig-paren">(</span><em>pattern: Pattern[AnyStr]</em><span class="sig-paren">)</span> → Sequence[AnyStr]<a class="headerlink" href="#royalnet.utils.CommandArgs.match" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<dl class="method">
<dt id="royalnet.utils.CommandArgs.optional">
<code class="descname">optional</code><span class="sig-paren">(</span><em>index: int</em>, <em>default=None</em><span class="sig-paren">)</span> → Optional<a class="headerlink" href="#royalnet.utils.CommandArgs.optional" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="class">
<dt id="royalnet.utils.NetworkHandler">
<em class="property">class </em><code class="descclassname">royalnet.utils.</code><code class="descname">NetworkHandler</code><a class="headerlink" href="#royalnet.utils.NetworkHandler" title="Permalink to this definition">¶</a></dt>
<dd><p>The NetworkHandler functions are called when a specific Message type is received.</p>
<dl class="attribute">
<dt id="royalnet.utils.NetworkHandler.message_type">
<code class="descname">message_type</code><em class="property"> = NotImplemented</em><a class="headerlink" href="#royalnet.utils.NetworkHandler.message_type" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
</dd></dl>
<dl class="function">
<dt id="royalnet.utils.safefilename">
<code class="descclassname">royalnet.utils.</code><code class="descname">safefilename</code><span class="sig-paren">(</span><em>string: str</em><span class="sig-paren">)</span><a class="headerlink" href="#royalnet.utils.safefilename" title="Permalink to this definition">¶</a></dt>
<dd><p>Ensure a string can be used as a filename by replacing all non-word characters with underscores.</p>
</dd></dl>
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