forked from phpmyadmin/phpmyadmin
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathserver_status_processes.lib.php
305 lines (278 loc) · 9.4 KB
/
server_status_processes.lib.php
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
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
* functions for displaying processes list
*
* @usedby server_status_processes.php
*
* @package PhpMyAdmin
*/
use PMA\libraries\Message;
use PMA\libraries\ServerStatusData;
use PMA\libraries\Util;
use PMA\libraries\URL;
/**
* Prints html for auto refreshing processes list
*
* @return string
*/
function PMA_getHtmlForProcessListAutoRefresh()
{
$notice = Message::notice(
__(
'Note: Enabling the auto refresh here might cause '
. 'heavy traffic between the web server and the MySQL server.'
)
)->getDisplay();
$retval = $notice . '<div class="tabLinks">';
$retval .= '<label>' . __('Refresh rate') . ': ';
$retval .= ServerStatusData::getHtmlForRefreshList(
'refreshRate',
5,
Array(2, 3, 4, 5, 10, 20, 40, 60, 120, 300, 600, 1200)
);
$retval .= '</label>';
$retval .= '<a id="toggleRefresh" href="#">';
$retval .= Util::getImage('play.png') . __('Start auto refresh');
$retval .= '</a>';
$retval .= '</div>';
return $retval;
}
/**
* Prints Server Process list
*
* @return string
*/
function PMA_getHtmlForServerProcesslist()
{
$url_params = array();
$show_full_sql = ! empty($_REQUEST['full']);
if ($show_full_sql) {
$url_params['full'] = 1;
$full_text_link = 'server_status_processes.php' . URL::getCommon(
array(), '?'
);
} else {
$full_text_link = 'server_status_processes.php' . URL::getCommon(
array('full' => 1)
);
}
// This array contains display name and real column name of each
// sortable column in the table
$sortable_columns = array(
array(
'column_name' => __('ID'),
'order_by_field' => 'Id'
),
array(
'column_name' => __('User'),
'order_by_field' => 'User'
),
array(
'column_name' => __('Host'),
'order_by_field' => 'Host'
),
array(
'column_name' => __('Database'),
'order_by_field' => 'db'
),
array(
'column_name' => __('Command'),
'order_by_field' => 'Command'
),
array(
'column_name' => __('Time'),
'order_by_field' => 'Time'
),
array(
'column_name' => __('Status'),
'order_by_field' => 'State'
),
array(
'column_name' => __('Progress'),
'order_by_field' => 'Progress'
),
array(
'column_name' => __('SQL query'),
'order_by_field' => 'Info'
)
);
$sortableColCount = count($sortable_columns);
$sql_query = $show_full_sql
? 'SHOW FULL PROCESSLIST'
: 'SHOW PROCESSLIST';
if ((! empty($_REQUEST['order_by_field'])
&& ! empty($_REQUEST['sort_order']))
|| (! empty($_REQUEST['showExecuting']))
) {
$sql_query = 'SELECT * FROM `INFORMATION_SCHEMA`.`PROCESSLIST` ';
}
if (! empty($_REQUEST['showExecuting'])) {
$sql_query .= ' WHERE state != "" ';
}
if (!empty($_REQUEST['order_by_field']) && !empty($_REQUEST['sort_order'])) {
$sql_query .= ' ORDER BY '
. Util::backquote($_REQUEST['order_by_field'])
. ' ' . $_REQUEST['sort_order'];
}
$result = $GLOBALS['dbi']->query($sql_query);
$retval = '<table id="tableprocesslist" '
. 'class="data clearfloat noclick sortable">';
$retval .= '<thead>';
$retval .= '<tr>';
$retval .= '<th>' . __('Processes') . '</th>';
foreach ($sortable_columns as $column) {
$is_sorted = ! empty($_REQUEST['order_by_field'])
&& ! empty($_REQUEST['sort_order'])
&& ($_REQUEST['order_by_field'] == $column['order_by_field']);
$column['sort_order'] = 'ASC';
if ($is_sorted && $_REQUEST['sort_order'] === 'ASC') {
$column['sort_order'] = 'DESC';
}
if (isset($_REQUEST['showExecuting'])) {
$column['showExecuting'] = 'on';
}
$retval .= '<th>';
$columnUrl = URL::getCommon($column);
$retval .= '<a href="server_status_processes.php' . $columnUrl . '" ';
if ($is_sorted) {
$retval .= 'onmouseout="$(\'.soimg\').toggle()" '
. 'onmouseover="$(\'.soimg\').toggle()"';
}
$retval .= '>';
$retval .= $column['column_name'];
if ($is_sorted) {
$asc_display_style = 'inline';
$desc_display_style = 'none';
if ($_REQUEST['sort_order'] === 'DESC') {
$desc_display_style = 'inline';
$asc_display_style = 'none';
}
$retval .= '<img class="icon ic_s_desc soimg" alt="'
. __('Descending') . '" title="" src="themes/dot.gif" '
. 'style="display: ' . $desc_display_style . '" />';
$retval .= '<img class="icon ic_s_asc soimg hide" alt="'
. __('Ascending') . '" title="" src="themes/dot.gif" '
. 'style="display: ' . $asc_display_style . '" />';
}
$retval .= '</a>';
if (0 === --$sortableColCount) {
$retval .= '<a href="' . $full_text_link . '">';
if ($show_full_sql) {
$retval .= Util::getImage(
's_partialtext.png',
__('Truncate Shown Queries')
);
} else {
$retval .= Util::getImage(
's_fulltext.png',
__('Show Full Queries')
);
}
$retval .= '</a>';
}
$retval .= '</th>';
}
$retval .= '</tr>';
$retval .= '</thead>';
$retval .= '<tbody>';
while ($process = $GLOBALS['dbi']->fetchAssoc($result)) {
$retval .= PMA_getHtmlForServerProcessItem(
$process,
$show_full_sql
);
}
$retval .= '</tbody>';
$retval .= '</table>';
return $retval;
}
/**
* Returns the html for the list filter
*
* @return string
*/
function PMA_getHtmlForProcessListFilter()
{
$showExecuting = '';
if (! empty($_REQUEST['showExecuting'])) {
$showExecuting = ' checked="checked"';
}
$url_params = array(
'ajax_request' => true,
'full' => (isset($_REQUEST['full']) ? $_REQUEST['full'] : ''),
'column_name' => (isset($_REQUEST['column_name']) ? $_REQUEST['column_name'] : ''),
'order_by_field'
=> (isset($_REQUEST['order_by_field']) ? $_REQUEST['order_by_field'] : ''),
'sort_order' => (isset($_REQUEST['sort_order']) ? $_REQUEST['sort_order'] : ''),
);
$retval = '';
$retval .= '<fieldset id="tableFilter">';
$retval .= '<legend>' . __('Filters') . '</legend>';
$retval .= '<form action="server_status_processes.php">';
$retval .= URL::getHiddenInputs($url_params);
$retval .= '<input type="submit" value="' . __('Refresh') . '" />';
$retval .= '<div class="formelement">';
$retval .= '<input' . $showExecuting . ' type="checkbox" name="showExecuting"'
. ' id="showExecuting" class="autosubmit"/>';
$retval .= '<label for="showExecuting">';
$retval .= __('Show only active');
$retval .= '</label>';
$retval .= '</div>';
$retval .= '</form>';
$retval .= '</fieldset>';
return $retval;
}
/**
* Prints Every Item of Server Process
*
* @param array $process data of Every Item of Server Process
* @param bool $show_full_sql show full sql or not
*
* @return string
*/
function PMA_getHtmlForServerProcessItem($process, $show_full_sql)
{
// Array keys need to modify due to the way it has used
// to display column values
if ((! empty($_REQUEST['order_by_field']) && ! empty($_REQUEST['sort_order']))
|| (! empty($_REQUEST['showExecuting']))
) {
foreach (array_keys($process) as $key) {
$new_key = ucfirst(mb_strtolower($key));
if ($new_key !== $key) {
$process[$new_key] = $process[$key];
unset($process[$key]);
}
}
}
$url_params = array(
'kill' => $process['Id'],
'ajax_request' => true
);
$kill_process = 'server_status_processes.php' . URL::getCommon($url_params);
$retval = '<tr>';
$retval .= '<td><a class="ajax kill_process" href="' . $kill_process . '">'
. __('Kill') . '</a></td>';
$retval .= '<td class="value">' . $process['Id'] . '</td>';
$retval .= '<td>' . htmlspecialchars($process['User']) . '</td>';
$retval .= '<td>' . htmlspecialchars($process['Host']) . '</td>';
$retval .= '<td>' . ((! isset($process['db'])
|| strlen($process['db']) === 0)
? '<i>' . __('None') . '</i>'
: htmlspecialchars($process['db'])) . '</td>';
$retval .= '<td>' . htmlspecialchars($process['Command']) . '</td>';
$retval .= '<td class="value">' . $process['Time'] . '</td>';
$processStatusStr = empty($process['State']) ? '---' : $process['State'];
$retval .= '<td>' . $processStatusStr . '</td>';
$processProgress = empty($process['Progress']) ? '---' : $process['Progress'];
$retval .= '<td>' . $processProgress . '</td>';
$retval .= '<td>';
if (empty($process['Info'])) {
$retval .= '---';
} else {
$retval .= Util::formatSql($process['Info'], ! $show_full_sql);
}
$retval .= '</td>';
$retval .= '</tr>';
return $retval;
}