<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.3.1"/>
<title>The Red Matrix: include/photo/photo_driver.php File Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
  $(document).ready(initResizable);
  $(window).load(resizeHeight);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/search.js"></script>
<script type="text/javascript">
  $(document).ready(function() { searchBox.OnSelectItem(0); });
</script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td id="projectlogo"><img alt="Logo" src="rm-64.png"/></td>
  <td style="padding-left: 0.5em;">
   <div id="projectname">The Red Matrix
   </div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.3.1 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
      <li><a href="namespaces.html"><span>Namespaces</span></a></li>
      <li><a href="annotated.html"><span>Classes</span></a></li>
      <li class="current"><a href="files.html"><span>Files</span></a></li>
      <li>
        <div id="MSearchBox" class="MSearchBoxInactive">
        <span class="left">
          <img id="MSearchSelect" src="search/mag_sel.png"
               onmouseover="return searchBox.OnSearchSelectShow()"
               onmouseout="return searchBox.OnSearchSelectHide()"
               alt=""/>
          <input type="text" id="MSearchField" value="Search" accesskey="S"
               onfocus="searchBox.OnSearchFieldFocus(true)" 
               onblur="searchBox.OnSearchFieldFocus(false)" 
               onkeyup="searchBox.OnSearchFieldChange(event)"/>
          </span><span class="right">
            <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.png" alt=""/></a>
          </span>
        </div>
      </li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="files.html"><span>File&#160;List</span></a></li>
      <li><a href="globals.html"><span>File&#160;Members</span></a></li>
    </ul>
  </div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
  <div id="nav-tree">
    <div id="nav-tree-contents">
      <div id="nav-sync" class="sync"></div>
    </div>
  </div>
  <div id="splitbar" style="-moz-user-select:none;" 
       class="ui-resizable-handle">
  </div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('photo__driver_8php.html','');});
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
<a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(0)"><span class="SelectionMark">&#160;</span>All</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(1)"><span class="SelectionMark">&#160;</span>Classes</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(2)"><span class="SelectionMark">&#160;</span>Namespaces</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(3)"><span class="SelectionMark">&#160;</span>Files</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(4)"><span class="SelectionMark">&#160;</span>Functions</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(5)"><span class="SelectionMark">&#160;</span>Variables</a><a class="SelectItem" href="javascript:void(0)" onclick="searchBox.OnSelectItem(6)"><span class="SelectionMark">&#160;</span>Pages</a></div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div class="header">
  <div class="summary">
<a href="#nested-classes">Classes</a> &#124;
<a href="#func-members">Functions</a>  </div>
  <div class="headertitle">
<div class="title">photo_driver.php File Reference</div>  </div>
</div><!--header-->
<div class="contents">
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
Classes</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classphoto__driver.html">photo_driver</a></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a32e2817faa25d7f11f60a8abff565035"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="photo__driver_8php.html#a32e2817faa25d7f11f60a8abff565035">photo_factory</a> ($data, $type=null)</td></tr>
<tr class="separator:a32e2817faa25d7f11f60a8abff565035"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a243cee492ce443afb6a7d77d54b6c4aa"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="photo__driver_8php.html#a243cee492ce443afb6a7d77d54b6c4aa">guess_image_type</a> ($filename, $headers= '')</td></tr>
<tr class="separator:a243cee492ce443afb6a7d77d54b6c4aa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a78f5a10c568d2a9bbbb129dc96548887"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="photo__driver_8php.html#a78f5a10c568d2a9bbbb129dc96548887">import_profile_photo</a> ($photo, $xchan, $thing=false)</td></tr>
<tr class="separator:a78f5a10c568d2a9bbbb129dc96548887"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1d0bc7161dec0d177b7d3bbe4421af9a"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="photo__driver_8php.html#a1d0bc7161dec0d177b7d3bbe4421af9a">import_channel_photo</a> ($photo, $type, $aid, $uid)</td></tr>
<tr class="separator:a1d0bc7161dec0d177b7d3bbe4421af9a"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="a243cee492ce443afb6a7d77d54b6c4aa"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">guess_image_type </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$filename</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$headers</em> = <code>''</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">
<p>Guess image mimetype from filename or from Content-Type header</p>
<ul>
<li>$filename string Image filename </li>
<li>$headers string Headers to check for Content-Type (from curl request) </li>
</ul>
<p>Well, this not much better, but at least it comes from the data inside the image, we won't be tricked by a manipulated extension</p>

<p>Referenced by <a class="el" href="photo__driver_8php.html#a78f5a10c568d2a9bbbb129dc96548887">import_profile_photo()</a>, <a class="el" href="openid_8php.html#a9a13827dbcf61ae4e45f0b6b33a88f43">openid_content()</a>, <a class="el" href="include_2photos_8php.html#a6c40ef58aefef705a5adc84a40e97109">photo_upload()</a>, <a class="el" href="profile__photo_8php.html#a4b80234074bd603221aa5364f330e479">profile_photo_post()</a>, and <a class="el" href="include_2network_8php.html#ae8d9c41a11000fb8667039fc71b4f73f">scale_external_images()</a>.</p>

</div>
</div>
<a class="anchor" id="a1d0bc7161dec0d177b7d3bbe4421af9a"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">import_channel_photo </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$photo</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$type</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$aid</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$uid</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Referenced by <a class="el" href="import_8php.html#af17fef0410518f7eac205d0ea416eaa2">import_post()</a>, and <a class="el" href="zot_8php.html#a528e97ca5d69c3b7f35c5d954afde315">import_xchan()</a>.</p>

</div>
</div>
<a class="anchor" id="a78f5a10c568d2a9bbbb129dc96548887"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">import_profile_photo </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$photo</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$xchan</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$thing</em> = <code>false</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Referenced by <a class="el" href="include_2apps_8php.html#a15626f24069c18816f7cdaf4735f58f9">app_store()</a>, <a class="el" href="include_2apps_8php.html#aeab6a62d2f3dfaa86ed043a006305f46">app_update()</a>, <a class="el" href="diaspora_8php.html#a900abf51398b2ef26cd2cd31c52f1b0f">diaspora_profile()</a>, <a class="el" href="include_2network_8php.html#a5176176ddc1906d91f186df6fbd87b48">discover_by_url()</a>, <a class="el" href="include_2network_8php.html#a63e62946e194928eb17c5a9f2bbef0fe">discover_by_webbie()</a>, <a class="el" href="items_8php.html#a6bee35961f2e32905f20367a9309d627">import_author_rss()</a>, <a class="el" href="items_8php.html#a37f79991f36811cf847446ff60e8e11f">import_author_unknown()</a>, <a class="el" href="import_8php.html#af17fef0410518f7eac205d0ea416eaa2">import_post()</a>, <a class="el" href="zot_8php.html#a528e97ca5d69c3b7f35c5d954afde315">import_xchan()</a>, <a class="el" href="openid_8php.html#a9a13827dbcf61ae4e45f0b6b33a88f43">openid_content()</a>, <a class="el" href="poller_8php.html#a5f12df3a4738124b6c039971e87e76da">poller_run()</a>, <a class="el" href="thing_8php.html#a8be23b1d475ec3d9291999221c674c80">thing_init()</a>, and <a class="el" href="hubloc_8php.html#acb708dd197aae72a4858cf5ff4e3195b">xchan_store()</a>.</p>

</div>
</div>
<a class="anchor" id="a32e2817faa25d7f11f60a8abff565035"></a>
<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">photo_factory </td>
          <td>(</td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$data</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">&#160;</td>
          <td class="paramname"><em>$type</em> = <code>null</code>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Referenced by <a class="el" href="fbrowser_8php.html#aee476addcf7a3e0fe9454f7dfd5a56c4">fbrowser_content()</a>, <a class="el" href="items_8php.html#aba98fcbbcd7044a7e9ea34edabc14c87">fix_private_photos()</a>, <a class="el" href="photo__driver_8php.html#a243cee492ce443afb6a7d77d54b6c4aa">guess_image_type()</a>, <a class="el" href="photo__driver_8php.html#a1d0bc7161dec0d177b7d3bbe4421af9a">import_channel_photo()</a>, <a class="el" href="photo__driver_8php.html#a78f5a10c568d2a9bbbb129dc96548887">import_profile_photo()</a>, <a class="el" href="photo_8php.html#a582779d24882b0d31ee909a91d70a448">photo_init()</a>, <a class="el" href="include_2photos_8php.html#a6c40ef58aefef705a5adc84a40e97109">photo_upload()</a>, <a class="el" href="mod_2photos_8php.html#aa87382611a66ec5effdb2d78f13f5812">photos_content()</a>, <a class="el" href="mod_2photos_8php.html#a062bed4d04d14fee8a53f4c9be673080">photos_post()</a>, <a class="el" href="profile__photo_8php.html#a4b80234074bd603221aa5364f330e479">profile_photo_post()</a>, and <a class="el" href="include_2network_8php.html#ae8d9c41a11000fb8667039fc71b4f73f">scale_external_images()</a>.</p>

</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->