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<H1><A NAME="SECTION00131500000000000000000">
11.15 <tt class="module">SimpleHTTPServer</tt> --
         Simple HTTP request handler</A>
</H1>

<P>


<P>
The <tt class="module">SimpleHTTPServer</tt> module defines a request-handler class,
interface compatible with <tt class="class">BaseHTTPServer.BaseHTTPRequestHandler</tt>
which serves files only from a base directory.

<P>
The <tt class="module">SimpleHTTPServer</tt> module defines the following class:

<P>
<dl><dt><b><a name='l2h-2259'><tt class='class'>SimpleHTTPRequestHandler</tt></a></b> (<var>request, client_address, server</var>)
<dd>
This class is used, to serve files from current directory and below,
directly mapping the directory structure to HTTP requests.

<P>
A lot of the work is done by the base class
<tt class="class">BaseHTTPServer.BaseHTTPRequestHandler</tt>, such as parsing the
request.  This class implements the <tt class="function">do_GET()</tt> and
<tt class="function">do_HEAD()</tt> functions.
</dl>

<P>
The <tt class="class">SimpleHTTPRequestHandler</tt> defines the following member
variables:

<P>
<dl><dt><b><a name='l2h-2260'><tt class='member'>server_version</tt></a></b>
<dd>
This will be <code>"SimpleHTTP/" + __version__</code>, where <code>__version__</code>
is defined in the module.
</dl>

<P>
<dl><dt><b><a name='l2h-2261'><tt class='member'>extensions_map</tt></a></b>
<dd>
A dictionary mapping suffixes into MIME types. Default is signified
by an empty string, and is considered to be <code>text/plain</code>.
The mapping is used case-insensitively, and so should contain only
lower-cased keys.
</dl>

<P>
The <tt class="class">SimpleHTTPRequestHandler</tt> defines the following methods:

<P>
<dl><dt><b><a name='l2h-2262'><tt class='method'>do_HEAD</tt></a></b> ()
<dd>
This method serves the <code>'HEAD'</code> request type: it sends the
headers it would send for the equivalent <code>GET</code> request. See the
<tt class="method">do_GET()</tt> method for more complete explanation of the possible
headers.
</dl>

<P>
<dl><dt><b><a name='l2h-2263'><tt class='method'>do_GET</tt></a></b> ()
<dd>
The request is mapped to a local file by interpreting the request as
a path relative to the current working directory.

<P>
If the request was mapped to a directory, a <code>403</code> respond is output,
followed by the explanation <code>'Directory listing not supported'</code>.
Any <tt class="exception">IOError</tt> exception in opening the requested file, is mapped
to a <code>404</code>, <code>'File not found'</code> error. Otherwise, the content
type is guessed using the <var>extensions_map</var> variable.

<P>
A <code>'Content-type:'</code> with the guessed content type is output, and
then a blank line, signifying end of headers, and then the contents of
the file. The file is always opened in binary mode.

<P>
For example usage, see the implementation of the <tt class="function">test()</tt>
function.
</dl>

<P>
<div class='seealso'>
  <p class='heading'><b>See Also:</b></p>

  <dl compact class="seemodule">
    <dt>Module <b><tt class='module'><a href="module-BaseHTTPServer.html" tppabs="http://www.python.org/doc/current/lib/module-BaseHTTPServer.html">BaseHTTPServer</a></tt>:</b>
    <dd>Base class implementation for Web server
                             and request handler.
  </dl>
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