1 <?php |
|
2 /***************************************************************************** |
|
3 * Copyright (C) 2014-2015 |
|
4 * |
|
5 * Michiel Broek <mbroek at mbse dot eu> |
|
6 * |
|
7 * This file is part of ThermFerm |
|
8 * |
|
9 * This is free software; you can redistribute it and/or modify it |
|
10 * under the terms of the GNU General Public License as published by the |
|
11 * Free Software Foundation; either version 2, or (at your option) any |
|
12 * later version. |
|
13 * |
|
14 * ThermFerm is distributed in the hope that it will be useful, but |
|
15 * WITHOUT ANY WARRANTY; without even the implied warranty of |
|
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
|
17 * General Public License for more details. |
|
18 * |
|
19 * You should have received a copy of the GNU General Public License |
|
20 * along with ThermFerm; see the file COPYING. If not, write to the Free |
|
21 * Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. |
|
22 *****************************************************************************/ |
|
23 |
|
24 $my_style = 'ui-redmond'; |
|
25 |
|
26 |
|
27 function open_socket() |
|
28 { |
|
29 $sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP); |
|
30 |
|
31 if (!($sock === false)) { |
|
32 if (socket_connect($sock, "localhost", 6554)) { |
|
33 socket_set_option($sock, SOL_SOCKET, SO_RCVTIMEO, array('sec' => 15, 'usec' => 0)); |
|
34 } else { |
|
35 socket_close($sock); |
|
36 } |
|
37 } |
|
38 return $sock; |
|
39 } |
|
40 |
|
41 |
|
42 |
|
43 /* |
|
44 * @param string $command to send to the server. |
|
45 * Return: string with the complete reply from the |
|
46 * server. This can be a multiline reply. |
|
47 */ |
|
48 function send_cmd($command) |
|
49 { |
|
50 $sock = open_socket(); |
|
51 if ($sock == false) { |
|
52 return ""; |
|
53 } |
|
54 socket_write($sock, $command . "\r\n", 4096); |
|
55 |
|
56 $answer = ""; |
|
57 while (1) { |
|
58 $line = socket_read($sock, 4096); |
|
59 if ($line === '') |
|
60 break; |
|
61 $answer .= $line; |
|
62 } |
|
63 socket_close($sock); |
|
64 |
|
65 return $answer; |
|
66 } |
|
67 |
|
68 |
|
69 |
|
70 /* |
|
71 * @param string array of $commands to send to the server. |
|
72 * Return: string with the complete reply from the |
|
73 * server. This can be a multiline reply. |
|
74 */ |
|
75 function send_array($command) |
|
76 { |
|
77 $sock = open_socket(); |
|
78 if ($sock == false) { |
|
79 return ""; |
|
80 } |
|
81 |
|
82 foreach($command as $cmd) { |
|
83 socket_write($sock, $cmd . "\r\n", 4096); |
|
84 } |
|
85 |
|
86 $answer = ""; |
|
87 while (1) { |
|
88 $line = socket_read($sock, 4096); |
|
89 if ($line === '') |
|
90 break; |
|
91 $answer .= $line; |
|
92 } |
|
93 socket_close($sock); |
|
94 |
|
95 return $answer; |
|
96 } |
|
97 |
|
98 |
|
99 |
|
100 /* |
|
101 * @param string $command to send to the server. |
|
102 * Return: 0 = Ok. |
|
103 * 1 = Server responden with an error. |
|
104 */ |
|
105 function send_cmd_check($command) |
|
106 { |
|
107 $answer = send_cmd($command); |
|
108 |
|
109 if (strlen($answer) && (($answer[0] == '1') || ($answer[0] == '2'))) |
|
110 return 0; |
|
111 |
|
112 return 1; |
|
113 } |
|
114 |
|
115 |
|
116 |
|
117 /* |
|
118 * @param array $command to send to the server. |
|
119 * Return: 0 = Ok. |
|
120 * 1 = Server responden with an error. |
|
121 */ |
|
122 function send_array_check($command) |
|
123 { |
|
124 $answer = send_array($command); |
|
125 |
|
126 if (strlen($answer) && (($answer[0] == '1') || ($answer[0] == '2'))) |
|
127 return 0; |
|
128 |
|
129 return 1; |
|
130 } |
|
131 |
|
132 |
|
133 |
|
134 function startsWith($haystack, $needle) |
|
135 { |
|
136 return !strncmp($haystack, $needle, strlen($needle)); |
|
137 } |
|
138 |
|
139 |
|
140 function build_header($heading) |
|
141 { |
|
142 global $my_style; |
|
143 |
|
144 $answer = send_cmd('GLOBAL GET'); |
|
145 $arr = explode("\r\n", $answer); |
|
146 $version = "?"; |
|
147 |
|
148 if (startsWith($arr[0], "213")) { |
|
149 $j = 1; |
|
150 while (1) { |
|
151 if (strcmp($arr[$j], ".") == 0) |
|
152 break; |
|
153 $f = explode(",", $arr[$j]); |
|
154 |
|
155 if ($f[0] == "RELEASE") |
|
156 $version = $f[1]; |
|
157 $j++; |
|
158 } |
|
159 } |
|
160 |
|
161 $outstr = '<!DOCTYPE html>'.PHP_EOL; |
|
162 $outstr .= '<html>'.PHP_EOL; |
|
163 $outstr .= ' <head>'.PHP_EOL; |
|
164 $outstr .= ' <meta http-equiv="content-type" content="text/html; charset=utf-8" />'.PHP_EOL; |
|
165 $outstr .= ' <title>'.$heading.'</title>'.PHP_EOL; |
|
166 $outstr .= ' <link type="text/css" href="css/style.css" rel="stylesheet" media="all" />'.PHP_EOL; |
|
167 $outstr .= ' <link type="text/css" href="jqwidgets/styles/jqx.base.css" rel="stylesheet" />'.PHP_EOL; |
|
168 $outstr .= ' <link type="text/css" href="jqwidgets/styles/jqx.'.$my_style.'.css" rel="stylesheet" />'.PHP_EOL; |
|
169 $outstr .= ' <script type="text/javascript" src="js/jquery-2.1.1.min.js"></script>'.PHP_EOL; |
|
170 $outstr .= ' <script type="text/javascript" src="jqwidgets/jqxcore.js"></script>'.PHP_EOL; |
|
171 $outstr .= ' <script type="text/javascript" src="jqwidgets/jqxwindow.js"></script>'.PHP_EOL; |
|
172 $outstr .= ' <script type="text/javascript" src="jqwidgets/jqxbuttons.js"></script>'.PHP_EOL; |
|
173 $outstr .= ' </head>'.PHP_EOL; |
|
174 $outstr .= ' <body class="default">'.PHP_EOL; |
|
175 $outstr .= ' <div id="jqxWidget">'.PHP_EOL; |
|
176 $outstr .= ' <div id="header">'.PHP_EOL; |
|
177 $outstr .= ' <div id="title">'.PHP_EOL; |
|
178 $outstr .= ' ThermFerm '.$version.PHP_EOL; |
|
179 $outstr .= ' </div>'.PHP_EOL; |
|
180 $outstr .= ' <form action="maintenance.php" style="margin:30px; float:right">'.PHP_EOL; |
|
181 $outstr .= ' <input type="submit" id="maintenance" value="Maintenance panel" />'.PHP_EOL; |
|
182 $outstr .= ' </form>'.PHP_EOL; |
|
183 $outstr .= ' </div> <!-- header -->'.PHP_EOL; |
|
184 $outstr .= ' <div id="content">'.PHP_EOL; |
|
185 |
|
186 return $outstr; |
|
187 } |
|
188 |
|
189 |
|
190 |
|
191 function build_footer() |
|
192 { |
|
193 $outstr = ' </div> <!-- content -->'.PHP_EOL; |
|
194 $outstr .= ' </div> <!-- jqxWidget -->'.PHP_EOL; |
|
195 $outstr .= ' </body>'.PHP_EOL; |
|
196 $outstr .= '</html>'.PHP_EOL; |
|
197 |
|
198 return $outstr; |
|
199 } |
|
200 |
|
201 |
|
202 |
|
203 /* |
|
204 * Goto URL. Works also after headers have been sent. |
|
205 */ |
|
206 function load($url) { |
|
207 echo' |
|
208 <script> |
|
209 if (top.location != self.location) { |
|
210 top.location = "'.$url.'" |
|
211 } |
|
212 {location.href="'.$url.'";} |
|
213 </script>'; |
|
214 } |
|
215 |
|
216 |
|