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<?php
/*
* picture.widget.php
*
* part of pfSense (https://www.pfsense.org)
* Copyright (c) 2004-2016 Electric Sheep Fencing, LLC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgment:
* "This product includes software developed by the pfSense Project
* for use in the pfSense® software distribution. (http://www.pfsense.org/).
*
* 4. The names "pfSense" and "pfSense Project" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* coreteam@pfsense.org.
*
* 5. Products derived from this software may not be called "pfSense"
* nor may "pfSense" appear in their names without prior written
* permission of the Electric Sheep Fencing, LLC.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
*
* "This product includes software developed by the pfSense Project
* for use in the pfSense software distribution (http://www.pfsense.org/).
*
* THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*/
$nocsrf = true;
require_once("guiconfig.inc");
require_once("pfsense-utils.inc");
require_once("functions.inc");
if ($_GET['getpic']=="true") {
$pic_type_s = explode(".", $config['widgets']['picturewidget_filename']);
$pic_type = $pic_type_s[1];
if ($config['widgets']['picturewidget']) {
$data = base64_decode($config['widgets']['picturewidget']);
}
header("Content-Disposition: inline; filename=\"{$config['widgets']['picturewidget_filename']}\"");
header("Content-Type: image/{$pic_type}");
header("Content-Length: " . strlen($data));
echo $data;
exit;
}
if ($_POST) {
if (is_uploaded_file($_FILES['pictfile']['tmp_name'])) {
/* read the file contents */
$fd_pic = fopen($_FILES['pictfile']['tmp_name'], "rb");
while (($buf=fread($fd_pic, 8192)) != '') {
// Here, $buf is guaranteed to contain data
$data .= $buf;
}
fclose($fd_pic);
if (!$data) {
log_error("Warning, could not read file " . $_FILES['pictfile']['tmp_name']);
die("Could not read temporary file");
} else {
$picname = basename($_FILES['uploadedfile']['name']);
$config['widgets']['picturewidget'] = base64_encode($data);
$config['widgets']['picturewidget_filename'] = $_FILES['pictfile']['name'];
write_config("Picture widget saved via Dashboard.");
header("Location: /index.php");
exit;
}
}
}
?>
<a href="/widgets/widgets/picture.widget.php?getpic=true" target="_blank">
<img style="width:100%; height:100%" src="/widgets/widgets/picture.widget.php?getpic=true" alt="picture" />
</a>
<!-- close the body we're wrapped in and add a configuration-panel -->
</div><div id="widget-<?=$widgetname?>_panel-footer" class="panel-footer collapse">
<form action="/widgets/widgets/picture.widget.php" method="post" enctype="multipart/form-data" class="form-inline">
<label for="pictfile"><?=gettext('New picture:')?> </label>
<input id="pictfile" name="pictfile" type="file" class="form-control" />
<button type="submit" class="btn btn-primary btn-xs">
<i class="fa fa-upload icon-embed-btn"></i>
<?=gettext('Upload')?>
</button>
</form>
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