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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.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
$nocsrf = true;
require_once("guiconfig.inc");
require_once("pfsense-utils.inc");
require_once("functions.inc");
if ($_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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