summaryrefslogtreecommitdiffstats
path: root/usr/local/www/edit.php
blob: 84d366e9fb50fdcf06a017f1258c6b5944110d2e (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
<?php
/*
	edit.php
	Copyright (C) 2004, 2005 Scott Ullrich
	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.

	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS 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
	AUTHOR 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.
*/
/*
	pfSense_MODULE:	shell
*/

##|+PRIV
##|*IDENT=page-diagnostics-edit
##|*NAME=Diagnostics: Edit FIle
##|*DESCR=Allow access to the 'Diagnostics: Edit File' page.
##|*MATCH=edit.php*
##|-PRIV

$pgtitle = array(gettext("Diagnostics"), gettext("Edit file"));
require("guiconfig.inc");

if($_POST['action']) {
	switch($_POST['action']) {
		case 'load':
			if(strlen($_POST['file']) < 1) {
				echo "|5|" . gettext("No file name specified") . ".|";
			} elseif(is_dir($_POST['file'])) {
				echo "|4|" . gettext("Loading a directory is not supported") . ".|";
			} elseif(! is_file($_POST['file'])) {
				echo "|3|" . gettext("File does not exist or is not a regular file") . ".|";
			} else {
				$data = file_get_contents(urldecode($_POST['file']));
				if($data === false) {
					echo "|1|" . gettext("Failed to read file") . ".|";
				} else {
					$data = base64_encode($data);
					echo "|0|{$_POST['file']}|{$data}|";	
				}
			}
			exit;
		case 'save':
			if(strlen($_POST['file']) < 1) {
				echo "|" . gettext("No file name specified") . ".|";
			} else {
				conf_mount_rw();
				$_POST['data'] = str_replace("\r", "", base64_decode($_POST['data']));
				$ret = file_put_contents($_POST['file'], $_POST['data']);
				conf_mount_ro();
				if($_POST['file'] == "/conf/config.xml" || $_POST['file'] == "/cf/conf/config.xml") {
					if(file_exists("/tmp/config.cache"))
						unlink("/tmp/config.cache");
					disable_security_checks();
				}
				if($ret === false) {
					echo "|" . gettext("Failed to write file") . ".|";
				} elseif($ret <> strlen($_POST['data'])) {
					echo "|" . gettext("Error while writing file") . ".|";
				} else {
					echo "|" . gettext("File successfully saved") . ".|";
				}
			}
			exit;
	}
	exit;
}

require("head.inc");
outputCSSFileInline("code-syntax-highlighter/SyntaxHighlighter.css");
outputJavaScriptFileInline("filebrowser/browser.js");
outputJavaScriptFileInline("javascript/base64.js");

?>

<body link="#000000" vlink="#000000" alink="#000000">
<?php include("fbegin.inc"); ?>

<script type="text/javascript">	
	function loadFile() {
		$("fileStatus").innerHTML = "<?=gettext("Loading file"); ?> ...";
		Effect.Appear("fileStatusBox", { duration: 0.5 });

		new Ajax.Request(
			"<?=$_SERVER['SCRIPT_NAME'];?>", {
				method:     "post",
				postBody:   "action=load&file=" + $("fbTarget").value,
				onComplete: loadComplete
			}
		);
	}

	function loadComplete(req) {
		Element.show("fileContent")
		var values = req.responseText.split("|");
		values.shift(); values.pop();

		if(values.shift() == "0") {
			var file = values.shift();
			var fileContent = Base64.decode(values.join("|"));
			$("fileStatus").innerHTML = "<?=gettext("File successfully loaded"); ?>.";
			$("fileContent").value = fileContent; 

			var lang = "none";
				 if(file.indexOf(".php") > 0) lang = "php";
			else if(file.indexOf(".inc") > 0) lang = "php";
			else if(file.indexOf(".xml") > 0) lang = "xml";
			else if(file.indexOf(".js" ) > 0) lang = "js";
			else if(file.indexOf(".css") > 0) lang = "css";

			if($("highlight").checked && lang != "none") {
				$("fileContent").className = lang + ":showcolumns";
				dp.SyntaxHighlighter.HighlightAll("fileContent", true, false);
			}
		}
		else {
			$("fileStatus").innerHTML = values[0];
			$("fileContent").value = "";
		}
		new Effect.Appear("fileContent");
	}

	function saveFile(file) {
		$("fileStatus").innerHTML = "<?=gettext("Saving file"); ?> ...";
		Effect.Appear("fileStatusBox", { duration: 0.5 });
		
		var fileContent = Base64.encode($("fileContent").value);
		fileContent = fileContent.replace(/\+/g,"%2B");
		
		new Ajax.Request(
			"<?=$_SERVER['SCRIPT_NAME'];?>", {
				method:     "post",
				postBody:   "action=save&file=" + $("fbTarget").value +
							"&data=" + fileContent,
				onComplete: function(req) {
					var values = req.responseText.split("|");
					$("fileStatus").innerHTML = values[1];
				}
			}
		);
	}
</script>

<!-- file status box -->
<div style="display:none; background:#eeeeee;" id="fileStatusBox">
	<div class="vexpl" style="padding-left:15px;">
		<strong id="fileStatus"></strong>
	</div>
</div>

<br />

<table width="100%" border="0" cellpadding="0" cellspacing="0">
	<tr>
		<td class="tabcont" align="center">

<!-- controls -->
<table width="100%" cellpadding="9" cellspacing="9">
	<tr>
		<td align="center" class="list">
			<?=gettext("Save / Load from path"); ?>:
			<input type="text"   class="formfld file" id="fbTarget"         size="45" />
			<input type="button" class="formbtn"      onclick="loadFile();" value="<?=gettext('Load');?>" />
			<input type="button" class="formbtn"      id="fbOpen"           value="<?=gettext('Browse');?>" />
			<input type="button" class="formbtn"      onclick="saveFile();" value="<?=gettext('Save');?>" />
			<br />
			<?php
			/*
			<input type="checkbox" id="highlight" /><?=gettext("Enable syntax highlighting");
			*/
			?>
		</td>
	</tr>
</table>

<!-- filebrowser -->
<div id="fbBrowser" style="display:none; border:1px dashed gray; width:98%;"></div>

<!-- file viewer/editor -->
<table width="100%">
	<tr>
		<td valign="top" class="label">
			<div style="background:#eeeeee;" id="fileOutput">
				<textarea id="fileContent" name="fileContent" style="width:100%;" rows="30" wrap="off"></textarea>
			</div>
		</td>
	</tr>
</table>

		</td>
	</tr>
</table>

<script type="text/javascript" src="/code-syntax-highlighter/shCore.js"></script>
<script type="text/javascript" src="/code-syntax-highlighter/shBrushCss.js"></script>
<script type="text/javascript" src="/code-syntax-highlighter/shBrushJScript.js"></script>
<script type="text/javascript" src="/code-syntax-highlighter/shBrushPhp.js"></script>
<script type="text/javascript" src="/code-syntax-highlighter/shBrushXml.js"></script>
<script type="text/javascript">
	Event.observe(
		window, "load",
		function() {
			$("fbTarget").focus();

			NiftyCheck();
			Rounded("div#fileStatusBox", "all", "#ffffff", "#eeeeee", "smooth");
		}
	);

	<?php if($_GET['action'] == "load"): ?>
		Event.observe(
			window, "load",
			function() {
				$("fbTarget").value = "<?=$_GET['path'];?>";
				loadFile();
			}
		);
	<?php endif; ?>
</script>

<?php include("fend.inc"); ?>
</body>
</html>
OpenPOWER on IntegriCloud