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24 <div id="page-content">
25 <div id="preamble"><h1>Apache Module mod_reflector</h1>
27 <p><span>Available Languages: </span><a href="../en/mod/mod_reflector.html" title="English"> en </a></p>
29 <table class="module"><tr><th><a href="module-dict.html#Description">Description:</a></th><td>Reflect a request body as a response via the output filter stack.</td></tr>
30 <tr><th><a href="module-dict.html#Status">Status:</a></th><td>Base</td></tr>
31 <tr><th><a href="module-dict.html#ModuleIdentifier">Module Identifier:</a></th><td>reflector_module</td></tr>
32 <tr><th><a href="module-dict.html#SourceFile">Source File:</a></th><td>mod_reflector.c</td></tr>
33 <tr><th><a href="module-dict.html#Compatibility">Compatibility:</a></th><td>Version 2.3 and later</td></tr></table>
36 <p>This module allows request bodies to be reflected back to the
37 client, in the process passing the request through the output filter
38 stack. A suitably configured chain of filters can be used to transform
39 the request into a response. This module can be used to turn an output
40 filter into an HTTP service.</p>
42 <div id="quickview"><h3 class="directives">Directives</h3>
44 <li><img alt="" src="../images/down.gif" /> <a href="#reflectorheader">ReflectorHeader</a></li>
48 <li><img alt="" src="../images/down.gif" /> <a href="#examples">Examples</a></li>
49 </ul><ul class="seealso"><li><a href="#comments_section">Comments</a></li></ul></div>
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52 <h2><a name="examples" id="examples">Examples</a></h2>
54 <dt>Compression service</dt>
55 <dd>Pass the request body through the DEFLATE filter to compress the
56 body. This request requires a Content-Encoding request header containing
57 "gzip" for the filter to return compressed data.
58 <pre class="prettyprint lang-config">
59 <Location /compress>
61 SetOutputFilter DEFLATE
67 <dt>Image downsampling service</dt>
68 <dd>Pass the request body through an image downsampling filter, and reflect
69 the results to the caller.
70 <pre class="prettyprint lang-config">
71 <Location /downsample>
73 SetOutputFilter DOWNSAMPLE
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81 <div class="directive-section"><h2><a name="ReflectorHeader" id="ReflectorHeader">ReflectorHeader</a> <a name="reflectorheader" id="reflectorheader">Directive</a></h2>
82 <table class="directive">
83 <tr><th><a href="directive-dict.html#Description">Description:</a></th><td>Reflect an input header to the output headers</td></tr>
84 <tr><th><a href="directive-dict.html#Syntax">Syntax:</a></th><td><code>ReflectorHeader <var>inputheader</var> <var>[outputheader]</var></code></td></tr>
85 <tr><th><a href="directive-dict.html#Context">Context:</a></th><td>server config, virtual host, directory, .htaccess</td></tr>
86 <tr><th><a href="directive-dict.html#Override">Override:</a></th><td>Options</td></tr>
87 <tr><th><a href="directive-dict.html#Status">Status:</a></th><td>Base</td></tr>
88 <tr><th><a href="directive-dict.html#Module">Module:</a></th><td>mod_reflector</td></tr>
90 <p>This directive controls the reflection of request headers to the response.
91 The first argument is the name of the request header to copy. If the optional
92 second argument is specified, it will be used as the name of the response
93 header, otherwise the original request header name will be used.</p>
97 <div class="bottomlang">
98 <p><span>Available Languages: </span><a href="../en/mod/mod_reflector.html" title="English"> en </a></p>
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