<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta charset="utf-8" /> <title>xmlrpc.server — Basic XML-RPC servers — Python 3.7.4 documentation</title> <link rel="stylesheet" href="../_static/pydoctheme.css" type="text/css" /> <link rel="stylesheet" href="../_static/pygments.css" type="text/css" /> <script type="text/javascript" id="documentation_options" data-url_root="../" src="../_static/documentation_options.js"></script> <script type="text/javascript" src="../_static/jquery.js"></script> <script type="text/javascript" src="../_static/underscore.js"></script> <script type="text/javascript" src="../_static/doctools.js"></script> <script type="text/javascript" src="../_static/language_data.js"></script> <script type="text/javascript" src="../_static/sidebar.js"></script> <link rel="search" type="application/opensearchdescription+xml" title="Search within Python 3.7.4 documentation" href="../_static/opensearch.xml"/> <link rel="author" title="About these documents" href="../about.html" /> <link rel="index" title="Index" href="../genindex.html" /> <link rel="search" title="Search" href="../search.html" /> <link rel="copyright" title="Copyright" href="../copyright.html" /> <link rel="next" title="ipaddress — IPv4/IPv6 manipulation library" href="ipaddress.html" /> <link rel="prev" title="xmlrpc.client — XML-RPC client access" href="xmlrpc.client.html" /> <link rel="shortcut icon" type="image/png" href="../_static/py.png" /> <link rel="canonical" href="https://docs.python.org/3/library/xmlrpc.server.html" /> <script type="text/javascript" src="../_static/copybutton.js"></script> <script type="text/javascript" src="../_static/switchers.js"></script> <style> @media only screen { table.full-width-table { width: 100%; } } </style> </head><body> <div class="related" role="navigation" aria-label="related navigation"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../genindex.html" title="General Index" accesskey="I">index</a></li> <li class="right" > <a href="../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="ipaddress.html" title="ipaddress — IPv4/IPv6 manipulation library" accesskey="N">next</a> |</li> <li class="right" > <a href="xmlrpc.client.html" title="xmlrpc.client — XML-RPC client access" accesskey="P">previous</a> |</li> <li><img src="../_static/py.png" alt="" style="vertical-align: middle; margin-top: -1px"/></li> <li><a href="https://www.python.org/">Python</a> »</li> <li> <span class="language_switcher_placeholder">en</span> <span class="version_switcher_placeholder">3.7.4</span> <a href="../index.html">Documentation </a> » </li> <li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> »</li> <li class="nav-item nav-item-2"><a href="internet.html" accesskey="U">Internet Protocols and Support</a> »</li> <li class="right"> <div class="inline-search" style="display: none" role="search"> <form class="inline-search" action="../search.html" method="get"> <input placeholder="Quick search" type="text" name="q" /> <input type="submit" value="Go" /> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> </div> <script type="text/javascript">$('.inline-search').show(0);</script> | </li> </ul> </div> <div class="document"> <div class="documentwrapper"> <div class="bodywrapper"> <div class="body" role="main"> <div class="section" id="module-xmlrpc.server"> <span id="xmlrpc-server-basic-xml-rpc-servers"></span><h1><a class="reference internal" href="#module-xmlrpc.server" title="xmlrpc.server: Basic XML-RPC server implementations."><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.server</span></code></a> — Basic XML-RPC servers<a class="headerlink" href="#module-xmlrpc.server" title="Permalink to this headline">¶</a></h1> <p><strong>Source code:</strong> <a class="reference external" href="https://github.com/python/cpython/tree/3.7/Lib/xmlrpc/server.py">Lib/xmlrpc/server.py</a></p> <hr class="docutils" /> <p>The <a class="reference internal" href="#module-xmlrpc.server" title="xmlrpc.server: Basic XML-RPC server implementations."><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.server</span></code></a> module provides a basic server framework for XML-RPC servers written in Python. Servers can either be free standing, using <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer" title="xmlrpc.server.SimpleXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">SimpleXMLRPCServer</span></code></a>, or embedded in a CGI environment, using <a class="reference internal" href="#xmlrpc.server.CGIXMLRPCRequestHandler" title="xmlrpc.server.CGIXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">CGIXMLRPCRequestHandler</span></code></a>.</p> <div class="admonition warning"> <p class="admonition-title">Warning</p> <p>The <a class="reference internal" href="#module-xmlrpc.server" title="xmlrpc.server: Basic XML-RPC server implementations."><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.server</span></code></a> module is not secure against maliciously constructed data. If you need to parse untrusted or unauthenticated data see <a class="reference internal" href="xml.html#xml-vulnerabilities"><span class="std std-ref">XML vulnerabilities</span></a>.</p> </div> <dl class="class"> <dt id="xmlrpc.server.SimpleXMLRPCServer"> <em class="property">class </em><code class="descclassname">xmlrpc.server.</code><code class="descname">SimpleXMLRPCServer</code><span class="sig-paren">(</span><em>addr</em>, <em>requestHandler=SimpleXMLRPCRequestHandler</em>, <em>logRequests=True</em>, <em>allow_none=False</em>, <em>encoding=None</em>, <em>bind_and_activate=True</em>, <em>use_builtin_types=False</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCServer" title="Permalink to this definition">¶</a></dt> <dd><p>Create a new server instance. This class provides methods for registration of functions that can be called by the XML-RPC protocol. The <em>requestHandler</em> parameter should be a factory for request handler instances; it defaults to <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCRequestHandler" title="xmlrpc.server.SimpleXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">SimpleXMLRPCRequestHandler</span></code></a>. The <em>addr</em> and <em>requestHandler</em> parameters are passed to the <a class="reference internal" href="socketserver.html#socketserver.TCPServer" title="socketserver.TCPServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">socketserver.TCPServer</span></code></a> constructor. If <em>logRequests</em> is true (the default), requests will be logged; setting this parameter to false will turn off logging. The <em>allow_none</em> and <em>encoding</em> parameters are passed on to <a class="reference internal" href="xmlrpc.client.html#module-xmlrpc.client" title="xmlrpc.client: XML-RPC client access."><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.client</span></code></a> and control the XML-RPC responses that will be returned from the server. The <em>bind_and_activate</em> parameter controls whether <code class="xref py py-meth docutils literal notranslate"><span class="pre">server_bind()</span></code> and <code class="xref py py-meth docutils literal notranslate"><span class="pre">server_activate()</span></code> are called immediately by the constructor; it defaults to true. Setting it to false allows code to manipulate the <em>allow_reuse_address</em> class variable before the address is bound. The <em>use_builtin_types</em> parameter is passed to the <a class="reference internal" href="xmlrpc.client.html#xmlrpc.client.loads" title="xmlrpc.client.loads"><code class="xref py py-func docutils literal notranslate"><span class="pre">loads()</span></code></a> function and controls which types are processed when date/times values or binary data are received; it defaults to false.</p> <div class="versionchanged"> <p><span class="versionmodified changed">Changed in version 3.3: </span>The <em>use_builtin_types</em> flag was added.</p> </div> </dd></dl> <dl class="class"> <dt id="xmlrpc.server.CGIXMLRPCRequestHandler"> <em class="property">class </em><code class="descclassname">xmlrpc.server.</code><code class="descname">CGIXMLRPCRequestHandler</code><span class="sig-paren">(</span><em>allow_none=False</em>, <em>encoding=None</em>, <em>use_builtin_types=False</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.CGIXMLRPCRequestHandler" title="Permalink to this definition">¶</a></dt> <dd><p>Create a new instance to handle XML-RPC requests in a CGI environment. The <em>allow_none</em> and <em>encoding</em> parameters are passed on to <a class="reference internal" href="xmlrpc.client.html#module-xmlrpc.client" title="xmlrpc.client: XML-RPC client access."><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.client</span></code></a> and control the XML-RPC responses that will be returned from the server. The <em>use_builtin_types</em> parameter is passed to the <a class="reference internal" href="xmlrpc.client.html#xmlrpc.client.loads" title="xmlrpc.client.loads"><code class="xref py py-func docutils literal notranslate"><span class="pre">loads()</span></code></a> function and controls which types are processed when date/times values or binary data are received; it defaults to false.</p> <div class="versionchanged"> <p><span class="versionmodified changed">Changed in version 3.3: </span>The <em>use_builtin_types</em> flag was added.</p> </div> </dd></dl> <dl class="class"> <dt id="xmlrpc.server.SimpleXMLRPCRequestHandler"> <em class="property">class </em><code class="descclassname">xmlrpc.server.</code><code class="descname">SimpleXMLRPCRequestHandler</code><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCRequestHandler" title="Permalink to this definition">¶</a></dt> <dd><p>Create a new request handler instance. This request handler supports <code class="docutils literal notranslate"><span class="pre">POST</span></code> requests and modifies logging so that the <em>logRequests</em> parameter to the <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer" title="xmlrpc.server.SimpleXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">SimpleXMLRPCServer</span></code></a> constructor parameter is honored.</p> </dd></dl> <div class="section" id="simplexmlrpcserver-objects"> <span id="simple-xmlrpc-servers"></span><h2>SimpleXMLRPCServer Objects<a class="headerlink" href="#simplexmlrpcserver-objects" title="Permalink to this headline">¶</a></h2> <p>The <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer" title="xmlrpc.server.SimpleXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">SimpleXMLRPCServer</span></code></a> class is based on <a class="reference internal" href="socketserver.html#socketserver.TCPServer" title="socketserver.TCPServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">socketserver.TCPServer</span></code></a> and provides a means of creating simple, stand alone XML-RPC servers.</p> <dl class="method"> <dt id="xmlrpc.server.SimpleXMLRPCServer.register_function"> <code class="descclassname">SimpleXMLRPCServer.</code><code class="descname">register_function</code><span class="sig-paren">(</span><em>function=None</em>, <em>name=None</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCServer.register_function" title="Permalink to this definition">¶</a></dt> <dd><p>Register a function that can respond to XML-RPC requests. If <em>name</em> is given, it will be the method name associated with <em>function</em>, otherwise <code class="docutils literal notranslate"><span class="pre">function.__name__</span></code> will be used. <em>name</em> is a string, and may contain characters not legal in Python identifiers, including the period character.</p> <p>This method can also be used as a decorator. When used as a decorator, <em>name</em> can only be given as a keyword argument to register <em>function</em> under <em>name</em>. If no <em>name</em> is given, <code class="docutils literal notranslate"><span class="pre">function.__name__</span></code> will be used.</p> <div class="versionchanged"> <p><span class="versionmodified changed">Changed in version 3.7: </span><a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer.register_function" title="xmlrpc.server.SimpleXMLRPCServer.register_function"><code class="xref py py-meth docutils literal notranslate"><span class="pre">register_function()</span></code></a> can be used as a decorator.</p> </div> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.SimpleXMLRPCServer.register_instance"> <code class="descclassname">SimpleXMLRPCServer.</code><code class="descname">register_instance</code><span class="sig-paren">(</span><em>instance</em>, <em>allow_dotted_names=False</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCServer.register_instance" title="Permalink to this definition">¶</a></dt> <dd><p>Register an object which is used to expose method names which have not been registered using <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer.register_function" title="xmlrpc.server.SimpleXMLRPCServer.register_function"><code class="xref py py-meth docutils literal notranslate"><span class="pre">register_function()</span></code></a>. If <em>instance</em> contains a <code class="xref py py-meth docutils literal notranslate"><span class="pre">_dispatch()</span></code> method, it is called with the requested method name and the parameters from the request. Its API is <code class="docutils literal notranslate"><span class="pre">def</span> <span class="pre">_dispatch(self,</span> <span class="pre">method,</span> <span class="pre">params)</span></code> (note that <em>params</em> does not represent a variable argument list). If it calls an underlying function to perform its task, that function is called as <code class="docutils literal notranslate"><span class="pre">func(*params)</span></code>, expanding the parameter list. The return value from <code class="xref py py-meth docutils literal notranslate"><span class="pre">_dispatch()</span></code> is returned to the client as the result. If <em>instance</em> does not have a <code class="xref py py-meth docutils literal notranslate"><span class="pre">_dispatch()</span></code> method, it is searched for an attribute matching the name of the requested method.</p> <p>If the optional <em>allow_dotted_names</em> argument is true and the instance does not have a <code class="xref py py-meth docutils literal notranslate"><span class="pre">_dispatch()</span></code> method, then if the requested method name contains periods, each component of the method name is searched for individually, with the effect that a simple hierarchical search is performed. The value found from this search is then called with the parameters from the request, and the return value is passed back to the client.</p> <div class="admonition warning"> <p class="admonition-title">Warning</p> <p>Enabling the <em>allow_dotted_names</em> option allows intruders to access your module’s global variables and may allow intruders to execute arbitrary code on your machine. Only use this option on a secure, closed network.</p> </div> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.SimpleXMLRPCServer.register_introspection_functions"> <code class="descclassname">SimpleXMLRPCServer.</code><code class="descname">register_introspection_functions</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCServer.register_introspection_functions" title="Permalink to this definition">¶</a></dt> <dd><p>Registers the XML-RPC introspection functions <code class="docutils literal notranslate"><span class="pre">system.listMethods</span></code>, <code class="docutils literal notranslate"><span class="pre">system.methodHelp</span></code> and <code class="docutils literal notranslate"><span class="pre">system.methodSignature</span></code>.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.SimpleXMLRPCServer.register_multicall_functions"> <code class="descclassname">SimpleXMLRPCServer.</code><code class="descname">register_multicall_functions</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCServer.register_multicall_functions" title="Permalink to this definition">¶</a></dt> <dd><p>Registers the XML-RPC multicall function system.multicall.</p> </dd></dl> <dl class="attribute"> <dt id="xmlrpc.server.SimpleXMLRPCRequestHandler.rpc_paths"> <code class="descclassname">SimpleXMLRPCRequestHandler.</code><code class="descname">rpc_paths</code><a class="headerlink" href="#xmlrpc.server.SimpleXMLRPCRequestHandler.rpc_paths" title="Permalink to this definition">¶</a></dt> <dd><p>An attribute value that must be a tuple listing valid path portions of the URL for receiving XML-RPC requests. Requests posted to other paths will result in a 404 “no such page” HTTP error. If this tuple is empty, all paths will be considered valid. The default value is <code class="docutils literal notranslate"><span class="pre">('/',</span> <span class="pre">'/RPC2')</span></code>.</p> </dd></dl> <div class="section" id="simplexmlrpcserver-example"> <span id="id1"></span><h3>SimpleXMLRPCServer Example<a class="headerlink" href="#simplexmlrpcserver-example" title="Permalink to this headline">¶</a></h3> <p>Server code:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">xmlrpc.server</span> <span class="k">import</span> <span class="n">SimpleXMLRPCServer</span> <span class="kn">from</span> <span class="nn">xmlrpc.server</span> <span class="k">import</span> <span class="n">SimpleXMLRPCRequestHandler</span> <span class="c1"># Restrict to a particular path.</span> <span class="k">class</span> <span class="nc">RequestHandler</span><span class="p">(</span><span class="n">SimpleXMLRPCRequestHandler</span><span class="p">):</span> <span class="n">rpc_paths</span> <span class="o">=</span> <span class="p">(</span><span class="s1">'/RPC2'</span><span class="p">,)</span> <span class="c1"># Create server</span> <span class="k">with</span> <span class="n">SimpleXMLRPCServer</span><span class="p">((</span><span class="s1">'localhost'</span><span class="p">,</span> <span class="mi">8000</span><span class="p">),</span> <span class="n">requestHandler</span><span class="o">=</span><span class="n">RequestHandler</span><span class="p">)</span> <span class="k">as</span> <span class="n">server</span><span class="p">:</span> <span class="n">server</span><span class="o">.</span><span class="n">register_introspection_functions</span><span class="p">()</span> <span class="c1"># Register pow() function; this will use the value of</span> <span class="c1"># pow.__name__ as the name, which is just 'pow'.</span> <span class="n">server</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="nb">pow</span><span class="p">)</span> <span class="c1"># Register a function under a different name</span> <span class="k">def</span> <span class="nf">adder_function</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span> <span class="k">return</span> <span class="n">x</span> <span class="o">+</span> <span class="n">y</span> <span class="n">server</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="n">adder_function</span><span class="p">,</span> <span class="s1">'add'</span><span class="p">)</span> <span class="c1"># Register an instance; all the methods of the instance are</span> <span class="c1"># published as XML-RPC methods (in this case, just 'mul').</span> <span class="k">class</span> <span class="nc">MyFuncs</span><span class="p">:</span> <span class="k">def</span> <span class="nf">mul</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span> <span class="k">return</span> <span class="n">x</span> <span class="o">*</span> <span class="n">y</span> <span class="n">server</span><span class="o">.</span><span class="n">register_instance</span><span class="p">(</span><span class="n">MyFuncs</span><span class="p">())</span> <span class="c1"># Run the server's main loop</span> <span class="n">server</span><span class="o">.</span><span class="n">serve_forever</span><span class="p">()</span> </pre></div> </div> <p>The following client code will call the methods made available by the preceding server:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">xmlrpc.client</span> <span class="n">s</span> <span class="o">=</span> <span class="n">xmlrpc</span><span class="o">.</span><span class="n">client</span><span class="o">.</span><span class="n">ServerProxy</span><span class="p">(</span><span class="s1">'http://localhost:8000'</span><span class="p">)</span> <span class="nb">print</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">pow</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span><span class="mi">3</span><span class="p">))</span> <span class="c1"># Returns 2**3 = 8</span> <span class="nb">print</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span><span class="mi">3</span><span class="p">))</span> <span class="c1"># Returns 5</span> <span class="nb">print</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">mul</span><span class="p">(</span><span class="mi">5</span><span class="p">,</span><span class="mi">2</span><span class="p">))</span> <span class="c1"># Returns 5*2 = 10</span> <span class="c1"># Print list of available methods</span> <span class="nb">print</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">system</span><span class="o">.</span><span class="n">listMethods</span><span class="p">())</span> </pre></div> </div> <p><code class="xref py py-meth docutils literal notranslate"><span class="pre">register_function()</span></code> can also be used as a decorator. The previous server example can register functions in a decorator way:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">xmlrpc.server</span> <span class="k">import</span> <span class="n">SimpleXMLRPCServer</span> <span class="kn">from</span> <span class="nn">xmlrpc.server</span> <span class="k">import</span> <span class="n">SimpleXMLRPCRequestHandler</span> <span class="k">class</span> <span class="nc">RequestHandler</span><span class="p">(</span><span class="n">SimpleXMLRPCRequestHandler</span><span class="p">):</span> <span class="n">rpc_paths</span> <span class="o">=</span> <span class="p">(</span><span class="s1">'/RPC2'</span><span class="p">,)</span> <span class="k">with</span> <span class="n">SimpleXMLRPCServer</span><span class="p">((</span><span class="s1">'localhost'</span><span class="p">,</span> <span class="mi">8000</span><span class="p">),</span> <span class="n">requestHandler</span><span class="o">=</span><span class="n">RequestHandler</span><span class="p">)</span> <span class="k">as</span> <span class="n">server</span><span class="p">:</span> <span class="n">server</span><span class="o">.</span><span class="n">register_introspection_functions</span><span class="p">()</span> <span class="c1"># Register pow() function; this will use the value of</span> <span class="c1"># pow.__name__ as the name, which is just 'pow'.</span> <span class="n">server</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="nb">pow</span><span class="p">)</span> <span class="c1"># Register a function under a different name, using</span> <span class="c1"># register_function as a decorator. *name* can only be given</span> <span class="c1"># as a keyword argument.</span> <span class="nd">@server</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s1">'add'</span><span class="p">)</span> <span class="k">def</span> <span class="nf">adder_function</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span> <span class="k">return</span> <span class="n">x</span> <span class="o">+</span> <span class="n">y</span> <span class="c1"># Register a function under function.__name__.</span> <span class="nd">@server</span><span class="o">.</span><span class="n">register_function</span> <span class="k">def</span> <span class="nf">mul</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span> <span class="k">return</span> <span class="n">x</span> <span class="o">*</span> <span class="n">y</span> <span class="n">server</span><span class="o">.</span><span class="n">serve_forever</span><span class="p">()</span> </pre></div> </div> <p>The following example included in the <code class="file docutils literal notranslate"><span class="pre">Lib/xmlrpc/server.py</span></code> module shows a server allowing dotted names and registering a multicall function.</p> <div class="admonition warning"> <p class="admonition-title">Warning</p> <p>Enabling the <em>allow_dotted_names</em> option allows intruders to access your module’s global variables and may allow intruders to execute arbitrary code on your machine. Only use this example only within a secure, closed network.</p> </div> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">datetime</span> <span class="k">class</span> <span class="nc">ExampleService</span><span class="p">:</span> <span class="k">def</span> <span class="nf">getData</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span> <span class="k">return</span> <span class="s1">'42'</span> <span class="k">class</span> <span class="nc">currentTime</span><span class="p">:</span> <span class="nd">@staticmethod</span> <span class="k">def</span> <span class="nf">getCurrentTime</span><span class="p">():</span> <span class="k">return</span> <span class="n">datetime</span><span class="o">.</span><span class="n">datetime</span><span class="o">.</span><span class="n">now</span><span class="p">()</span> <span class="k">with</span> <span class="n">SimpleXMLRPCServer</span><span class="p">((</span><span class="s2">"localhost"</span><span class="p">,</span> <span class="mi">8000</span><span class="p">))</span> <span class="k">as</span> <span class="n">server</span><span class="p">:</span> <span class="n">server</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="nb">pow</span><span class="p">)</span> <span class="n">server</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">:</span> <span class="n">x</span><span class="o">+</span><span class="n">y</span><span class="p">,</span> <span class="s1">'add'</span><span class="p">)</span> <span class="n">server</span><span class="o">.</span><span class="n">register_instance</span><span class="p">(</span><span class="n">ExampleService</span><span class="p">(),</span> <span class="n">allow_dotted_names</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="n">server</span><span class="o">.</span><span class="n">register_multicall_functions</span><span class="p">()</span> <span class="nb">print</span><span class="p">(</span><span class="s1">'Serving XML-RPC on localhost port 8000'</span><span class="p">)</span> <span class="k">try</span><span class="p">:</span> <span class="n">server</span><span class="o">.</span><span class="n">serve_forever</span><span class="p">()</span> <span class="k">except</span> <span class="ne">KeyboardInterrupt</span><span class="p">:</span> <span class="nb">print</span><span class="p">(</span><span class="s2">"</span><span class="se">\n</span><span class="s2">Keyboard interrupt received, exiting."</span><span class="p">)</span> <span class="n">sys</span><span class="o">.</span><span class="n">exit</span><span class="p">(</span><span class="mi">0</span><span class="p">)</span> </pre></div> </div> <p>This ExampleService demo can be invoked from the command line:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">python</span> <span class="o">-</span><span class="n">m</span> <span class="n">xmlrpc</span><span class="o">.</span><span class="n">server</span> </pre></div> </div> <p>The client that interacts with the above server is included in <cite>Lib/xmlrpc/client.py</cite>:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">server</span> <span class="o">=</span> <span class="n">ServerProxy</span><span class="p">(</span><span class="s2">"http://localhost:8000"</span><span class="p">)</span> <span class="k">try</span><span class="p">:</span> <span class="nb">print</span><span class="p">(</span><span class="n">server</span><span class="o">.</span><span class="n">currentTime</span><span class="o">.</span><span class="n">getCurrentTime</span><span class="p">())</span> <span class="k">except</span> <span class="n">Error</span> <span class="k">as</span> <span class="n">v</span><span class="p">:</span> <span class="nb">print</span><span class="p">(</span><span class="s2">"ERROR"</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span> <span class="n">multi</span> <span class="o">=</span> <span class="n">MultiCall</span><span class="p">(</span><span class="n">server</span><span class="p">)</span> <span class="n">multi</span><span class="o">.</span><span class="n">getData</span><span class="p">()</span> <span class="n">multi</span><span class="o">.</span><span class="n">pow</span><span class="p">(</span><span class="mi">2</span><span class="p">,</span><span class="mi">9</span><span class="p">)</span> <span class="n">multi</span><span class="o">.</span><span class="n">add</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span><span class="mi">2</span><span class="p">)</span> <span class="k">try</span><span class="p">:</span> <span class="k">for</span> <span class="n">response</span> <span class="ow">in</span> <span class="n">multi</span><span class="p">():</span> <span class="nb">print</span><span class="p">(</span><span class="n">response</span><span class="p">)</span> <span class="k">except</span> <span class="n">Error</span> <span class="k">as</span> <span class="n">v</span><span class="p">:</span> <span class="nb">print</span><span class="p">(</span><span class="s2">"ERROR"</span><span class="p">,</span> <span class="n">v</span><span class="p">)</span> </pre></div> </div> <p>This client which interacts with the demo XMLRPC server can be invoked as:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="n">python</span> <span class="o">-</span><span class="n">m</span> <span class="n">xmlrpc</span><span class="o">.</span><span class="n">client</span> </pre></div> </div> </div> </div> <div class="section" id="cgixmlrpcrequesthandler"> <h2>CGIXMLRPCRequestHandler<a class="headerlink" href="#cgixmlrpcrequesthandler" title="Permalink to this headline">¶</a></h2> <p>The <a class="reference internal" href="#xmlrpc.server.CGIXMLRPCRequestHandler" title="xmlrpc.server.CGIXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">CGIXMLRPCRequestHandler</span></code></a> class can be used to handle XML-RPC requests sent to Python CGI scripts.</p> <dl class="method"> <dt id="xmlrpc.server.CGIXMLRPCRequestHandler.register_function"> <code class="descclassname">CGIXMLRPCRequestHandler.</code><code class="descname">register_function</code><span class="sig-paren">(</span><em>function=None</em>, <em>name=None</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.CGIXMLRPCRequestHandler.register_function" title="Permalink to this definition">¶</a></dt> <dd><p>Register a function that can respond to XML-RPC requests. If <em>name</em> is given, it will be the method name associated with <em>function</em>, otherwise <code class="docutils literal notranslate"><span class="pre">function.__name__</span></code> will be used. <em>name</em> is a string, and may contain characters not legal in Python identifiers, including the period character.</p> <p>This method can also be used as a decorator. When used as a decorator, <em>name</em> can only be given as a keyword argument to register <em>function</em> under <em>name</em>. If no <em>name</em> is given, <code class="docutils literal notranslate"><span class="pre">function.__name__</span></code> will be used.</p> <div class="versionchanged"> <p><span class="versionmodified changed">Changed in version 3.7: </span><a class="reference internal" href="#xmlrpc.server.CGIXMLRPCRequestHandler.register_function" title="xmlrpc.server.CGIXMLRPCRequestHandler.register_function"><code class="xref py py-meth docutils literal notranslate"><span class="pre">register_function()</span></code></a> can be used as a decorator.</p> </div> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.CGIXMLRPCRequestHandler.register_instance"> <code class="descclassname">CGIXMLRPCRequestHandler.</code><code class="descname">register_instance</code><span class="sig-paren">(</span><em>instance</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.CGIXMLRPCRequestHandler.register_instance" title="Permalink to this definition">¶</a></dt> <dd><p>Register an object which is used to expose method names which have not been registered using <a class="reference internal" href="#xmlrpc.server.CGIXMLRPCRequestHandler.register_function" title="xmlrpc.server.CGIXMLRPCRequestHandler.register_function"><code class="xref py py-meth docutils literal notranslate"><span class="pre">register_function()</span></code></a>. If instance contains a <code class="xref py py-meth docutils literal notranslate"><span class="pre">_dispatch()</span></code> method, it is called with the requested method name and the parameters from the request; the return value is returned to the client as the result. If instance does not have a <code class="xref py py-meth docutils literal notranslate"><span class="pre">_dispatch()</span></code> method, it is searched for an attribute matching the name of the requested method; if the requested method name contains periods, each component of the method name is searched for individually, with the effect that a simple hierarchical search is performed. The value found from this search is then called with the parameters from the request, and the return value is passed back to the client.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.CGIXMLRPCRequestHandler.register_introspection_functions"> <code class="descclassname">CGIXMLRPCRequestHandler.</code><code class="descname">register_introspection_functions</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.CGIXMLRPCRequestHandler.register_introspection_functions" title="Permalink to this definition">¶</a></dt> <dd><p>Register the XML-RPC introspection functions <code class="docutils literal notranslate"><span class="pre">system.listMethods</span></code>, <code class="docutils literal notranslate"><span class="pre">system.methodHelp</span></code> and <code class="docutils literal notranslate"><span class="pre">system.methodSignature</span></code>.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.CGIXMLRPCRequestHandler.register_multicall_functions"> <code class="descclassname">CGIXMLRPCRequestHandler.</code><code class="descname">register_multicall_functions</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.CGIXMLRPCRequestHandler.register_multicall_functions" title="Permalink to this definition">¶</a></dt> <dd><p>Register the XML-RPC multicall function <code class="docutils literal notranslate"><span class="pre">system.multicall</span></code>.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.CGIXMLRPCRequestHandler.handle_request"> <code class="descclassname">CGIXMLRPCRequestHandler.</code><code class="descname">handle_request</code><span class="sig-paren">(</span><em>request_text=None</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.CGIXMLRPCRequestHandler.handle_request" title="Permalink to this definition">¶</a></dt> <dd><p>Handle an XML-RPC request. If <em>request_text</em> is given, it should be the POST data provided by the HTTP server, otherwise the contents of stdin will be used.</p> </dd></dl> <p>Example:</p> <div class="highlight-python3 notranslate"><div class="highlight"><pre><span></span><span class="k">class</span> <span class="nc">MyFuncs</span><span class="p">:</span> <span class="k">def</span> <span class="nf">mul</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">):</span> <span class="k">return</span> <span class="n">x</span> <span class="o">*</span> <span class="n">y</span> <span class="n">handler</span> <span class="o">=</span> <span class="n">CGIXMLRPCRequestHandler</span><span class="p">()</span> <span class="n">handler</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="nb">pow</span><span class="p">)</span> <span class="n">handler</span><span class="o">.</span><span class="n">register_function</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">,</span><span class="n">y</span><span class="p">:</span> <span class="n">x</span><span class="o">+</span><span class="n">y</span><span class="p">,</span> <span class="s1">'add'</span><span class="p">)</span> <span class="n">handler</span><span class="o">.</span><span class="n">register_introspection_functions</span><span class="p">()</span> <span class="n">handler</span><span class="o">.</span><span class="n">register_instance</span><span class="p">(</span><span class="n">MyFuncs</span><span class="p">())</span> <span class="n">handler</span><span class="o">.</span><span class="n">handle_request</span><span class="p">()</span> </pre></div> </div> </div> <div class="section" id="documenting-xmlrpc-server"> <h2>Documenting XMLRPC server<a class="headerlink" href="#documenting-xmlrpc-server" title="Permalink to this headline">¶</a></h2> <p>These classes extend the above classes to serve HTML documentation in response to HTTP GET requests. Servers can either be free standing, using <a class="reference internal" href="#xmlrpc.server.DocXMLRPCServer" title="xmlrpc.server.DocXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">DocXMLRPCServer</span></code></a>, or embedded in a CGI environment, using <a class="reference internal" href="#xmlrpc.server.DocCGIXMLRPCRequestHandler" title="xmlrpc.server.DocCGIXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">DocCGIXMLRPCRequestHandler</span></code></a>.</p> <dl class="class"> <dt id="xmlrpc.server.DocXMLRPCServer"> <em class="property">class </em><code class="descclassname">xmlrpc.server.</code><code class="descname">DocXMLRPCServer</code><span class="sig-paren">(</span><em>addr</em>, <em>requestHandler=DocXMLRPCRequestHandler</em>, <em>logRequests=True</em>, <em>allow_none=False</em>, <em>encoding=None</em>, <em>bind_and_activate=True</em>, <em>use_builtin_types=True</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocXMLRPCServer" title="Permalink to this definition">¶</a></dt> <dd><p>Create a new server instance. All parameters have the same meaning as for <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer" title="xmlrpc.server.SimpleXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">SimpleXMLRPCServer</span></code></a>; <em>requestHandler</em> defaults to <a class="reference internal" href="#xmlrpc.server.DocXMLRPCRequestHandler" title="xmlrpc.server.DocXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">DocXMLRPCRequestHandler</span></code></a>.</p> <div class="versionchanged"> <p><span class="versionmodified changed">Changed in version 3.3: </span>The <em>use_builtin_types</em> flag was added.</p> </div> </dd></dl> <dl class="class"> <dt id="xmlrpc.server.DocCGIXMLRPCRequestHandler"> <em class="property">class </em><code class="descclassname">xmlrpc.server.</code><code class="descname">DocCGIXMLRPCRequestHandler</code><a class="headerlink" href="#xmlrpc.server.DocCGIXMLRPCRequestHandler" title="Permalink to this definition">¶</a></dt> <dd><p>Create a new instance to handle XML-RPC requests in a CGI environment.</p> </dd></dl> <dl class="class"> <dt id="xmlrpc.server.DocXMLRPCRequestHandler"> <em class="property">class </em><code class="descclassname">xmlrpc.server.</code><code class="descname">DocXMLRPCRequestHandler</code><a class="headerlink" href="#xmlrpc.server.DocXMLRPCRequestHandler" title="Permalink to this definition">¶</a></dt> <dd><p>Create a new request handler instance. This request handler supports XML-RPC POST requests, documentation GET requests, and modifies logging so that the <em>logRequests</em> parameter to the <a class="reference internal" href="#xmlrpc.server.DocXMLRPCServer" title="xmlrpc.server.DocXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">DocXMLRPCServer</span></code></a> constructor parameter is honored.</p> </dd></dl> </div> <div class="section" id="docxmlrpcserver-objects"> <span id="doc-xmlrpc-servers"></span><h2>DocXMLRPCServer Objects<a class="headerlink" href="#docxmlrpcserver-objects" title="Permalink to this headline">¶</a></h2> <p>The <a class="reference internal" href="#xmlrpc.server.DocXMLRPCServer" title="xmlrpc.server.DocXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">DocXMLRPCServer</span></code></a> class is derived from <a class="reference internal" href="#xmlrpc.server.SimpleXMLRPCServer" title="xmlrpc.server.SimpleXMLRPCServer"><code class="xref py py-class docutils literal notranslate"><span class="pre">SimpleXMLRPCServer</span></code></a> and provides a means of creating self-documenting, stand alone XML-RPC servers. HTTP POST requests are handled as XML-RPC method calls. HTTP GET requests are handled by generating pydoc-style HTML documentation. This allows a server to provide its own web-based documentation.</p> <dl class="method"> <dt id="xmlrpc.server.DocXMLRPCServer.set_server_title"> <code class="descclassname">DocXMLRPCServer.</code><code class="descname">set_server_title</code><span class="sig-paren">(</span><em>server_title</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocXMLRPCServer.set_server_title" title="Permalink to this definition">¶</a></dt> <dd><p>Set the title used in the generated HTML documentation. This title will be used inside the HTML “title” element.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.DocXMLRPCServer.set_server_name"> <code class="descclassname">DocXMLRPCServer.</code><code class="descname">set_server_name</code><span class="sig-paren">(</span><em>server_name</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocXMLRPCServer.set_server_name" title="Permalink to this definition">¶</a></dt> <dd><p>Set the name used in the generated HTML documentation. This name will appear at the top of the generated documentation inside a “h1” element.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.DocXMLRPCServer.set_server_documentation"> <code class="descclassname">DocXMLRPCServer.</code><code class="descname">set_server_documentation</code><span class="sig-paren">(</span><em>server_documentation</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocXMLRPCServer.set_server_documentation" title="Permalink to this definition">¶</a></dt> <dd><p>Set the description used in the generated HTML documentation. This description will appear as a paragraph, below the server name, in the documentation.</p> </dd></dl> </div> <div class="section" id="doccgixmlrpcrequesthandler"> <h2>DocCGIXMLRPCRequestHandler<a class="headerlink" href="#doccgixmlrpcrequesthandler" title="Permalink to this headline">¶</a></h2> <p>The <a class="reference internal" href="#xmlrpc.server.DocCGIXMLRPCRequestHandler" title="xmlrpc.server.DocCGIXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">DocCGIXMLRPCRequestHandler</span></code></a> class is derived from <a class="reference internal" href="#xmlrpc.server.CGIXMLRPCRequestHandler" title="xmlrpc.server.CGIXMLRPCRequestHandler"><code class="xref py py-class docutils literal notranslate"><span class="pre">CGIXMLRPCRequestHandler</span></code></a> and provides a means of creating self-documenting, XML-RPC CGI scripts. HTTP POST requests are handled as XML-RPC method calls. HTTP GET requests are handled by generating pydoc-style HTML documentation. This allows a server to provide its own web-based documentation.</p> <dl class="method"> <dt id="xmlrpc.server.DocCGIXMLRPCRequestHandler.set_server_title"> <code class="descclassname">DocCGIXMLRPCRequestHandler.</code><code class="descname">set_server_title</code><span class="sig-paren">(</span><em>server_title</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocCGIXMLRPCRequestHandler.set_server_title" title="Permalink to this definition">¶</a></dt> <dd><p>Set the title used in the generated HTML documentation. This title will be used inside the HTML “title” element.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.DocCGIXMLRPCRequestHandler.set_server_name"> <code class="descclassname">DocCGIXMLRPCRequestHandler.</code><code class="descname">set_server_name</code><span class="sig-paren">(</span><em>server_name</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocCGIXMLRPCRequestHandler.set_server_name" title="Permalink to this definition">¶</a></dt> <dd><p>Set the name used in the generated HTML documentation. This name will appear at the top of the generated documentation inside a “h1” element.</p> </dd></dl> <dl class="method"> <dt id="xmlrpc.server.DocCGIXMLRPCRequestHandler.set_server_documentation"> <code class="descclassname">DocCGIXMLRPCRequestHandler.</code><code class="descname">set_server_documentation</code><span class="sig-paren">(</span><em>server_documentation</em><span class="sig-paren">)</span><a class="headerlink" href="#xmlrpc.server.DocCGIXMLRPCRequestHandler.set_server_documentation" title="Permalink to this definition">¶</a></dt> <dd><p>Set the description used in the generated HTML documentation. This description will appear as a paragraph, below the server name, in the documentation.</p> </dd></dl> </div> </div> </div> </div> </div> <div class="sphinxsidebar" role="navigation" aria-label="main navigation"> <div class="sphinxsidebarwrapper"> <h3><a href="../contents.html">Table of Contents</a></h3> <ul> <li><a class="reference internal" href="#"><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.server</span></code> — Basic XML-RPC servers</a><ul> <li><a class="reference internal" href="#simplexmlrpcserver-objects">SimpleXMLRPCServer Objects</a><ul> <li><a class="reference internal" href="#simplexmlrpcserver-example">SimpleXMLRPCServer Example</a></li> </ul> </li> <li><a class="reference internal" href="#cgixmlrpcrequesthandler">CGIXMLRPCRequestHandler</a></li> <li><a class="reference internal" href="#documenting-xmlrpc-server">Documenting XMLRPC server</a></li> <li><a class="reference internal" href="#docxmlrpcserver-objects">DocXMLRPCServer Objects</a></li> <li><a class="reference internal" href="#doccgixmlrpcrequesthandler">DocCGIXMLRPCRequestHandler</a></li> </ul> </li> </ul> <h4>Previous topic</h4> <p class="topless"><a href="xmlrpc.client.html" title="previous chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">xmlrpc.client</span></code> — XML-RPC client access</a></p> <h4>Next topic</h4> <p class="topless"><a href="ipaddress.html" title="next chapter"><code class="xref py py-mod docutils literal notranslate"><span class="pre">ipaddress</span></code> — IPv4/IPv6 manipulation library</a></p> <div role="note" aria-label="source link"> <h3>This Page</h3> <ul class="this-page-menu"> <li><a href="../bugs.html">Report a Bug</a></li> <li> <a href="https://github.com/python/cpython/blob/3.7/Doc/library/xmlrpc.server.rst" rel="nofollow">Show Source </a> </li> </ul> </div> </div> </div> <div class="clearer"></div> </div> <div class="related" role="navigation" aria-label="related navigation"> <h3>Navigation</h3> <ul> <li class="right" style="margin-right: 10px"> <a href="../genindex.html" title="General Index" >index</a></li> <li class="right" > <a href="../py-modindex.html" title="Python Module Index" >modules</a> |</li> <li class="right" > <a href="ipaddress.html" title="ipaddress — IPv4/IPv6 manipulation library" >next</a> |</li> <li class="right" > <a href="xmlrpc.client.html" title="xmlrpc.client — XML-RPC client access" >previous</a> |</li> <li><img src="../_static/py.png" alt="" style="vertical-align: middle; margin-top: -1px"/></li> <li><a href="https://www.python.org/">Python</a> »</li> <li> <span class="language_switcher_placeholder">en</span> <span class="version_switcher_placeholder">3.7.4</span> <a href="../index.html">Documentation </a> » </li> <li class="nav-item nav-item-1"><a href="index.html" >The Python Standard Library</a> »</li> <li class="nav-item nav-item-2"><a href="internet.html" >Internet Protocols and Support</a> »</li> <li class="right"> <div class="inline-search" style="display: none" role="search"> <form class="inline-search" action="../search.html" method="get"> <input placeholder="Quick search" type="text" name="q" /> <input type="submit" value="Go" /> <input type="hidden" name="check_keywords" value="yes" /> <input type="hidden" name="area" value="default" /> </form> </div> <script type="text/javascript">$('.inline-search').show(0);</script> | </li> </ul> </div> <div class="footer"> © <a href="../copyright.html">Copyright</a> 2001-2019, Python Software Foundation. <br /> The Python Software Foundation is a non-profit corporation. <a href="https://www.python.org/psf/donations/">Please donate.</a> <br /> Last updated on Jul 13, 2019. <a href="../bugs.html">Found a bug</a>? <br /> Created using <a href="http://sphinx.pocoo.org/">Sphinx</a> 2.0.1. </div> </body> </html>