|
1
|
|
|
<?php |
|
2
|
|
|
/** |
|
3
|
|
|
* This file is part of the Shieldon package. |
|
4
|
|
|
* |
|
5
|
|
|
* (c) Terry L. <[email protected]> |
|
6
|
|
|
* |
|
7
|
|
|
* For the full copyright and license information, please view the LICENSE |
|
8
|
|
|
* file that was distributed with this source code. |
|
9
|
|
|
* |
|
10
|
|
|
* php version 7.1.0 |
|
11
|
|
|
* |
|
12
|
|
|
* @category Web-security |
|
13
|
|
|
* @package Shieldon |
|
14
|
|
|
* @author Terry Lin <[email protected]> |
|
15
|
|
|
* @copyright 2019 terrylinooo |
|
16
|
|
|
* @license https://github.com/terrylinooo/shieldon/blob/2.x/LICENSE MIT |
|
17
|
|
|
* @link https://github.com/terrylinooo/shieldon |
|
18
|
|
|
* @see https://shieldon.io |
|
19
|
|
|
*/ |
|
20
|
|
|
|
|
21
|
|
|
declare(strict_types=1); |
|
22
|
|
|
|
|
23
|
|
|
namespace Shieldon\Firewall\Panel; |
|
24
|
|
|
|
|
25
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
26
|
|
|
use Shieldon\Firewall\Firewall; |
|
27
|
|
|
use Shieldon\Firewall\FirewallTrait; |
|
28
|
|
|
use Shieldon\Firewall\Panel\DemoModeTrait; |
|
29
|
|
|
use Shieldon\Firewall\Panel\ConfigMethodsTrait; |
|
30
|
|
|
use Shieldon\Firewall\Panel\CsrfTrait; |
|
31
|
|
|
use Shieldon\Firewall\Container; |
|
32
|
|
|
use Shieldon\Firewall\Log\ActionLogParser; |
|
33
|
|
|
use RuntimeException; |
|
34
|
|
|
use function Shieldon\Firewall\__; |
|
35
|
|
|
use function Shieldon\Firewall\get_request; |
|
36
|
|
|
use function Shieldon\Firewall\get_response; |
|
37
|
|
|
use function Shieldon\Firewall\get_session_instance; |
|
38
|
|
|
use function Shieldon\Firewall\unset_superglobal; |
|
39
|
|
|
use function Shieldon\Firewall\get_user_lang; |
|
40
|
|
|
use function array_push; |
|
41
|
|
|
use function define; |
|
42
|
|
|
use function defined; |
|
43
|
|
|
use function extract; |
|
44
|
|
|
use function file_exists; |
|
45
|
|
|
use function file_put_contents; |
|
46
|
|
|
use function in_array; |
|
47
|
|
|
use function is_array; |
|
48
|
|
|
use function json_encode; |
|
49
|
|
|
use function ob_end_clean; |
|
50
|
|
|
use function ob_get_contents; |
|
51
|
|
|
use function ob_start; |
|
52
|
|
|
use function trim; |
|
53
|
|
|
use const JSON_PRETTY_PRINT; |
|
54
|
|
|
|
|
55
|
|
|
/** |
|
56
|
|
|
* Base controller. |
|
57
|
|
|
*/ |
|
58
|
|
|
class BaseController |
|
59
|
|
|
{ |
|
60
|
|
|
/** |
|
61
|
|
|
* Public methods | Desctiotion |
|
62
|
|
|
* ----------------------|--------------------------------------------- |
|
63
|
|
|
* | No public methods. |
|
64
|
|
|
* ----------------------|--------------------------------------------- |
|
65
|
|
|
*/ |
|
66
|
|
|
|
|
67
|
|
|
/** |
|
68
|
|
|
* Public methods | Desctiotion |
|
69
|
|
|
* ----------------------|--------------------------------------------- |
|
70
|
|
|
* | No public methods. |
|
71
|
|
|
* ----------------------|--------------------------------------------- |
|
72
|
|
|
*/ |
|
73
|
|
|
use ConfigMethodsTrait; |
|
74
|
|
|
|
|
75
|
|
|
/** |
|
76
|
|
|
* Public methods | Desctiotion |
|
77
|
|
|
* ----------------------|--------------------------------------------- |
|
78
|
|
|
* csrf | Receive the CSRF name and token from the App. |
|
79
|
|
|
* setCsrfField | Set CSRF input fields. |
|
80
|
|
|
* fieldCsrf | Output HTML input element with CSRF token. |
|
81
|
|
|
* ----------------------|--------------------------------------------- |
|
82
|
|
|
*/ |
|
83
|
|
|
use CsrfTrait; |
|
84
|
|
|
|
|
85
|
|
|
/** |
|
86
|
|
|
* Public methods | Desctiotion |
|
87
|
|
|
* ----------------------|--------------------------------------------- |
|
88
|
|
|
* demo | Start a demo mode. Setting fields are hidden. |
|
89
|
|
|
* ----------------------|--------------------------------------------- |
|
90
|
|
|
*/ |
|
91
|
|
|
use DemoModeTrait; |
|
92
|
|
|
|
|
93
|
|
|
/** |
|
94
|
|
|
* Public methods | Desctiotion |
|
95
|
|
|
* ----------------------|--------------------------------------------- |
|
96
|
|
|
* getKernel | Get the Shieldon Kernel instance. |
|
97
|
|
|
* getConfiguration | Get the configuration data. |
|
98
|
|
|
* getDirectory | Get the dictionary where the data is stored. |
|
99
|
|
|
* getFileName | Get the path of the configuration file. |
|
100
|
|
|
* getConfig | Get the value by identification string. |
|
101
|
|
|
* setConfig | Set the value by identification string. |
|
102
|
|
|
* ----------------------|--------------------------------------------- |
|
103
|
|
|
*/ |
|
104
|
|
|
use FirewallTrait; |
|
105
|
|
|
|
|
106
|
|
|
/** |
|
107
|
|
|
* LogPaeser instance. |
|
108
|
|
|
* |
|
109
|
|
|
* @var object |
|
110
|
|
|
*/ |
|
111
|
|
|
protected $parser; |
|
112
|
|
|
|
|
113
|
|
|
/** |
|
114
|
|
|
* Messages. |
|
115
|
|
|
* |
|
116
|
|
|
* @var array |
|
117
|
|
|
*/ |
|
118
|
|
|
protected $messages = []; |
|
119
|
|
|
|
|
120
|
|
|
/** |
|
121
|
|
|
* Check page availability. |
|
122
|
|
|
* |
|
123
|
|
|
* @var array |
|
124
|
|
|
*/ |
|
125
|
|
|
protected $pageAvailability = [ |
|
126
|
|
|
|
|
127
|
|
|
// Need to implement Action Logger to make it true. |
|
128
|
|
|
'logs' => false, |
|
129
|
|
|
]; |
|
130
|
|
|
|
|
131
|
|
|
/** |
|
132
|
|
|
* Language code. |
|
133
|
|
|
* |
|
134
|
|
|
* @var string |
|
135
|
|
|
*/ |
|
136
|
|
|
protected $locate = 'en'; |
|
137
|
|
|
|
|
138
|
|
|
/** |
|
139
|
|
|
* Captcha modules. |
|
140
|
|
|
* |
|
141
|
|
|
* @var array |
|
142
|
|
|
*/ |
|
143
|
|
|
protected $captcha = []; |
|
144
|
|
|
|
|
145
|
|
|
/** |
|
146
|
|
|
* The base URL of the firewall panel. |
|
147
|
|
|
* |
|
148
|
|
|
* @var string |
|
149
|
|
|
*/ |
|
150
|
|
|
public $base = ''; |
|
151
|
|
|
|
|
152
|
|
|
/** |
|
153
|
|
|
* Firewall panel base controller. |
|
154
|
|
|
*/ |
|
155
|
85 |
|
public function __construct() |
|
156
|
|
|
{ |
|
157
|
85 |
|
$firewall = Container::get('firewall'); |
|
158
|
|
|
|
|
159
|
85 |
|
if (!($firewall instanceof Firewall)) { |
|
160
|
1 |
|
throw new RuntimeException( |
|
161
|
1 |
|
'The Firewall instance should be initialized first.' |
|
162
|
1 |
|
); |
|
163
|
|
|
} |
|
164
|
|
|
|
|
165
|
84 |
|
$this->mode = 'managed'; |
|
166
|
84 |
|
$this->kernel = $firewall->getKernel(); |
|
167
|
84 |
|
$this->configuration = $firewall->getConfiguration(); |
|
168
|
84 |
|
$this->directory = $firewall->getDirectory(); |
|
169
|
84 |
|
$this->filename = $firewall->getFilename(); |
|
170
|
84 |
|
$this->base = SHIELDON_PANEL_BASE; |
|
171
|
|
|
|
|
172
|
84 |
|
if (!empty($this->kernel->logger)) { |
|
173
|
|
|
// We need to know where the logs stored in. |
|
174
|
|
|
$logDirectory = $this->kernel->logger->getDirectory(); |
|
175
|
67 |
|
|
|
176
|
|
|
// Load ActionLogParser for parsing log files. |
|
177
|
|
|
$this->parser = new ActionLogParser($logDirectory); |
|
178
|
67 |
|
|
|
179
|
|
|
$this->pageAvailability['logs'] = true; |
|
180
|
67 |
|
} |
|
181
|
|
|
|
|
182
|
|
|
$flashMessage = get_session_instance()->get('flash_messages'); |
|
183
|
84 |
|
|
|
184
|
|
|
// Flash message, use it when redirecting page. |
|
185
|
|
|
if (!empty($flashMessage) && is_array($flashMessage)) { |
|
186
|
84 |
|
$this->messages = $flashMessage; |
|
187
|
17 |
|
get_session_instance()->remove('flash_messages'); |
|
188
|
17 |
|
} |
|
189
|
|
|
|
|
190
|
|
|
$this->locate = get_user_lang(); |
|
191
|
84 |
|
} |
|
192
|
|
|
|
|
193
|
|
|
/** |
|
194
|
|
|
* Load view file. |
|
195
|
|
|
* |
|
196
|
|
|
* @param string $page The page type. (filename) |
|
197
|
|
|
* @param array $data The variables passed to that page. |
|
198
|
|
|
* |
|
199
|
|
|
* @return string |
|
200
|
|
|
*/ |
|
201
|
|
|
protected function loadView(string $page, array $data = []): string |
|
202
|
45 |
|
{ |
|
203
|
|
|
if (!defined('SHIELDON_VIEW')) { |
|
204
|
45 |
|
define('SHIELDON_VIEW', true); |
|
205
|
37 |
|
} |
|
206
|
|
|
|
|
207
|
|
|
$viewFilePath = __DIR__ . '/../../../templates/' . $page . '.php'; |
|
208
|
45 |
|
|
|
209
|
|
|
if (!empty($data)) { |
|
210
|
45 |
|
extract($data); |
|
211
|
45 |
|
} |
|
212
|
|
|
|
|
213
|
|
|
$output = ''; |
|
214
|
45 |
|
|
|
215
|
|
|
if (file_exists($viewFilePath)) { |
|
216
|
45 |
|
ob_start(); |
|
217
|
45 |
|
include $viewFilePath; |
|
218
|
45 |
|
$output = ob_get_contents(); |
|
219
|
45 |
|
ob_end_clean(); |
|
220
|
45 |
|
} |
|
221
|
|
|
|
|
222
|
|
|
return $output; |
|
223
|
45 |
|
} |
|
224
|
|
|
|
|
225
|
|
|
/** |
|
226
|
|
|
* Render the web page with full layout. |
|
227
|
|
|
* |
|
228
|
|
|
* @param string $page The page type. (filename) |
|
229
|
|
|
* @param array $data The variables passed to that page. |
|
230
|
|
|
* |
|
231
|
|
|
* @return ResponseInterface |
|
232
|
|
|
*/ |
|
233
|
|
|
protected function renderPage(string $page, array $data): ResponseInterface |
|
234
|
39 |
|
{ |
|
235
|
|
|
$channelName = $this->kernel->driver->getChannel(); |
|
236
|
39 |
|
$body = []; |
|
237
|
39 |
|
|
|
238
|
|
|
if (empty($channelName)) { |
|
239
|
39 |
|
$channelName = 'default'; |
|
240
|
39 |
|
} |
|
241
|
|
|
|
|
242
|
|
|
$body['title'] = $data['title'] ?? ''; |
|
243
|
39 |
|
$body['title'] .= ' - ' . __('panel', 'title_site_wide', 'Shieldon Firewall'); |
|
244
|
39 |
|
$body['title'] .= ' v' . SHIELDON_FIREWALL_VERSION; |
|
245
|
39 |
|
|
|
246
|
|
|
$body['channel_name'] = $channelName; |
|
247
|
39 |
|
$body['mode_name'] = $this->mode; |
|
248
|
39 |
|
$body['page_url'] = $this->url(); |
|
249
|
39 |
|
$body['content'] = $this->loadView($page, $data); |
|
250
|
39 |
|
|
|
251
|
|
|
$body['js_url'] = $this->url('asset/js'); |
|
252
|
39 |
|
$body['css_url'] = $this->url('asset/css'); |
|
253
|
39 |
|
$body['favicon_url'] = $this->url('asset/favicon'); |
|
254
|
39 |
|
$body['logo_url'] = $this->url('asset/logo'); |
|
255
|
39 |
|
|
|
256
|
|
|
if ($this->mode === 'demo') { |
|
257
|
39 |
|
$body['title'] .= ' (DEMO)'; |
|
258
|
|
|
} |
|
259
|
39 |
|
|
|
260
|
|
|
$page = $this->loadView('panel/template', $body); |
|
261
|
|
|
|
|
262
|
|
|
return $this->respond($page); |
|
263
|
|
|
} |
|
264
|
|
|
|
|
265
|
|
|
/** |
|
266
|
|
|
* Return the response instance. |
|
267
|
|
|
* |
|
268
|
|
|
* @param string $body The content body. |
|
269
|
45 |
|
* |
|
270
|
|
|
* @return ResponseInterface |
|
271
|
45 |
|
*/ |
|
272
|
45 |
|
protected function respond(string $body): ResponseInterface |
|
273
|
45 |
|
{ |
|
274
|
45 |
|
$response = get_response(); |
|
275
|
|
|
$stream = $response->getBody(); |
|
276
|
45 |
|
$stream->write($body); |
|
277
|
|
|
$stream->rewind(); |
|
278
|
|
|
|
|
279
|
|
|
return $response->withBody($stream); |
|
|
|
|
|
|
280
|
|
|
} |
|
281
|
|
|
|
|
282
|
|
|
/** |
|
283
|
|
|
* Include a view file. |
|
284
|
|
|
* This method is used in a template loading other templates. |
|
285
|
|
|
* |
|
286
|
|
|
* @param string $page The page type. (filename) |
|
287
|
|
|
* @param array $data The variables passed to that page. |
|
288
|
7 |
|
* |
|
289
|
|
|
* @return void |
|
290
|
7 |
|
*/ |
|
291
|
1 |
|
protected function loadViewPart(string $page, array $data = []): void |
|
292
|
|
|
{ |
|
293
|
|
|
if (!defined('SHIELDON_VIEW')) { |
|
294
|
7 |
|
define('SHIELDON_VIEW', true); |
|
295
|
3 |
|
} |
|
296
|
|
|
|
|
297
|
|
|
foreach ($data as $k => $v) { |
|
298
|
7 |
|
${$k} = $v; |
|
299
|
|
|
} |
|
300
|
|
|
|
|
301
|
|
|
include __DIR__ . '/../../../templates/' . $page . '.php'; |
|
302
|
|
|
} |
|
303
|
|
|
|
|
304
|
|
|
/** |
|
305
|
|
|
* Response message to front. |
|
306
|
|
|
* |
|
307
|
|
|
* @param string $type The message status type. error|success |
|
308
|
|
|
* @param string $text The message body. |
|
309
|
32 |
|
* |
|
310
|
|
|
* @return void |
|
311
|
32 |
|
*/ |
|
312
|
|
|
protected function pushMessage(string $type, string $text): void |
|
313
|
32 |
|
{ |
|
314
|
5 |
|
$class = $type; |
|
315
|
|
|
|
|
316
|
|
|
if ($type == 'error') { |
|
317
|
32 |
|
$class = 'danger'; |
|
318
|
32 |
|
} |
|
319
|
32 |
|
|
|
320
|
32 |
|
array_push( |
|
321
|
32 |
|
$this->messages, |
|
322
|
32 |
|
[ |
|
323
|
32 |
|
'type' => $type, |
|
324
|
32 |
|
'text' => $text, |
|
325
|
|
|
'class' => $class, |
|
326
|
|
|
] |
|
327
|
|
|
); |
|
328
|
|
|
} |
|
329
|
|
|
|
|
330
|
|
|
/** |
|
331
|
|
|
* Return the relative URL. |
|
332
|
|
|
* |
|
333
|
|
|
* @param string $path The page's path. |
|
334
|
45 |
|
* |
|
335
|
|
|
* @return string |
|
336
|
45 |
|
*/ |
|
337
|
|
|
protected function url(string $path = ''): string |
|
338
|
|
|
{ |
|
339
|
|
|
return '/' . trim($this->base, '/') . '/' . $path . '/'; |
|
340
|
|
|
} |
|
341
|
|
|
|
|
342
|
|
|
/** |
|
343
|
|
|
* Save the configuration settings to the JSON file. |
|
344
|
26 |
|
* |
|
345
|
|
|
* @return void |
|
346
|
26 |
|
*/ |
|
347
|
1 |
|
protected function saveConfig(): void |
|
348
|
|
|
{ |
|
349
|
|
|
if ($this->mode !== 'managed') { |
|
350
|
25 |
|
return; |
|
351
|
|
|
} |
|
352
|
25 |
|
|
|
353
|
|
|
$postParams = (array) get_request()->getParsedBody(); |
|
354
|
25 |
|
|
|
355
|
|
|
$configFilePath = $this->directory . '/' . $this->filename; |
|
356
|
|
|
|
|
357
|
|
|
foreach ($this->csrfField as $csrfInfo) { |
|
358
|
|
|
// @codeCoverageIgnoreStart |
|
359
|
|
|
if (!empty($csrfInfo['name'])) { |
|
360
|
|
|
unset_superglobal($csrfInfo['name'], 'post'); |
|
361
|
|
|
} |
|
362
|
25 |
|
// @codeCoverageIgnoreEnd |
|
363
|
|
|
} |
|
364
|
|
|
|
|
365
|
25 |
|
$this->saveConfigPrepareSettings($postParams); |
|
366
|
25 |
|
|
|
367
|
25 |
|
// Start checking the availibility of the data driver settings. |
|
368
|
25 |
|
$result = true; |
|
369
|
|
|
$result = $this->saveConfigCheckDataDriver($result); |
|
370
|
|
|
$result = $this->saveConfigCheckActionLogger($result); |
|
371
|
25 |
|
$result = $this->saveConfigCheckIptables($result); |
|
372
|
25 |
|
|
|
373
|
|
|
// Only update settings while data driver is correctly connected. |
|
374
|
25 |
|
if ($result) { |
|
375
|
25 |
|
file_put_contents($configFilePath, json_encode($this->configuration, JSON_PRETTY_PRINT)); |
|
376
|
25 |
|
|
|
377
|
25 |
|
$this->pushMessage( |
|
378
|
25 |
|
'success', |
|
379
|
25 |
|
__( |
|
380
|
25 |
|
'panel', |
|
381
|
25 |
|
'success_settings_saved', |
|
382
|
|
|
'Settings saved.' |
|
383
|
|
|
) |
|
384
|
|
|
); |
|
385
|
|
|
} |
|
386
|
|
|
} |
|
387
|
|
|
|
|
388
|
|
|
/** |
|
389
|
|
|
* Echo the setting string to the template. |
|
390
|
|
|
* |
|
391
|
|
|
* @param string $field Field. |
|
392
|
|
|
* @param mixed $default Default value. |
|
393
|
7 |
|
* |
|
394
|
|
|
* @return void |
|
395
|
7 |
|
*/ |
|
396
|
|
|
protected function _(string $field, $default = ''): void |
|
397
|
|
|
{ |
|
398
|
2 |
|
if ($this->mode === 'demo') { |
|
399
|
2 |
|
// Hide sensitive data because of security concerns. |
|
400
|
2 |
|
$hiddenForDemo = [ |
|
401
|
2 |
|
'drivers.redis.auth', |
|
402
|
2 |
|
'drivers.file.directory_path', |
|
403
|
2 |
|
'drivers.sqlite.directory_path', |
|
404
|
2 |
|
'drivers.mysql.dbname', |
|
405
|
2 |
|
'drivers.mysql.user', |
|
406
|
2 |
|
'drivers.mysql.pass', |
|
407
|
2 |
|
'captcha_modules.recaptcha.config.site_key', |
|
408
|
2 |
|
'captcha_modules.recaptcha.config.secret_key', |
|
409
|
2 |
|
'loggers.action.config.directory_path', |
|
410
|
2 |
|
'admin.user', |
|
411
|
2 |
|
'admin.pass', |
|
412
|
2 |
|
'admin.last_modified', |
|
413
|
2 |
|
'messengers.telegram.config.api_key', |
|
414
|
2 |
|
'messengers.telegram.config.channel', |
|
415
|
2 |
|
'messengers.sendgrid.config.api_key', |
|
416
|
2 |
|
'messengers.sendgrid.config.sender', |
|
417
|
2 |
|
'messengers.sendgrid.config.recipients', |
|
418
|
2 |
|
'messengers.line_notify.config.access_token', |
|
419
|
2 |
|
'iptables.config.watching_folder', |
|
420
|
2 |
|
'ip6tables.config.watching_folder', |
|
421
|
|
|
'messengers.sendgrid.config.recipients', // array |
|
422
|
2 |
|
]; |
|
423
|
1 |
|
|
|
424
|
1 |
|
if (in_array($field, $hiddenForDemo)) { |
|
425
|
|
|
echo __('panel', 'field_not_visible', 'This field cannot be viewed in demonstration mode.'); |
|
426
|
|
|
return; |
|
427
|
|
|
} |
|
428
|
6 |
|
} |
|
429
|
|
|
|
|
430
|
6 |
|
$fieldtype = gettype($this->getConfig($field)); |
|
431
|
2 |
|
|
|
432
|
2 |
|
if ($fieldtype === 'array') { |
|
433
|
|
|
echo implode("\n", $this->getConfig($field)); |
|
434
|
|
|
return; |
|
435
|
6 |
|
} |
|
436
|
|
|
|
|
437
|
|
|
echo $this->getConfig($field) ?: $default; |
|
438
|
|
|
} |
|
439
|
|
|
|
|
440
|
|
|
/** |
|
441
|
|
|
* Use on HTML checkbox and radio elements. |
|
442
|
|
|
* |
|
443
|
|
|
* @param string $value The variable or configuation field. |
|
444
|
|
|
* @param mixed $valueChecked The value. |
|
445
|
|
|
* @param bool $isConfig Is it a configuration field or not. |
|
446
|
|
|
* |
|
447
|
9 |
|
* @return void |
|
448
|
|
|
*/ |
|
449
|
9 |
|
protected function checked(string $value, $valueChecked, bool $isConfig = true): void |
|
450
|
8 |
|
{ |
|
451
|
8 |
|
if ($isConfig) { |
|
452
|
8 |
|
if ($this->getConfig($value) === $valueChecked) { |
|
453
|
|
|
echo 'checked'; |
|
454
|
|
|
return; |
|
455
|
5 |
|
} |
|
456
|
5 |
|
} else { |
|
457
|
5 |
|
if ($value === $valueChecked) { |
|
458
|
|
|
echo 'checked'; |
|
459
|
|
|
return; |
|
460
|
|
|
} |
|
461
|
8 |
|
} |
|
462
|
|
|
|
|
463
|
|
|
echo ''; |
|
464
|
|
|
} |
|
465
|
|
|
|
|
466
|
|
|
/** |
|
467
|
|
|
* Echo correspondence string on Messenger setting page. |
|
468
|
|
|
* |
|
469
|
|
|
* @param string $moduleName The messenger module's name. |
|
470
|
|
|
* @param string $echoType Value: css | icon |
|
471
|
|
|
* |
|
472
|
2 |
|
* @return void |
|
473
|
|
|
*/ |
|
474
|
2 |
|
protected function messengerAjaxStatus(string $moduleName, string $echoType = 'css'): void |
|
475
|
|
|
{ |
|
476
|
2 |
|
$echo = []; |
|
477
|
2 |
|
|
|
478
|
2 |
|
$echo['css'] = $this->getConfig('messengers.' . $moduleName . '.confirm_test') ? |
|
479
|
|
|
'success' : |
|
480
|
2 |
|
''; |
|
481
|
2 |
|
|
|
482
|
2 |
|
$echo['icon'] = $this->getConfig('messengers.' . $moduleName . '.confirm_test') ? |
|
483
|
|
|
'<i class="fas fa-check"></i>' : |
|
484
|
2 |
|
'<i class="fas fa-exclamation"></i>'; |
|
485
|
|
|
|
|
486
|
|
|
echo $echo[$echoType]; |
|
487
|
|
|
} |
|
488
|
|
|
|
|
489
|
|
|
/** |
|
490
|
|
|
* Check the required fields. |
|
491
|
|
|
* |
|
492
|
|
|
* @param array $fields The fields from POST form. |
|
493
|
|
|
* |
|
494
|
8 |
|
* @return bool |
|
495
|
|
|
*/ |
|
496
|
8 |
|
protected function checkPostParamsExist(...$fields): bool |
|
497
|
|
|
{ |
|
498
|
8 |
|
$postParams = (array) get_request()->getParsedBody(); |
|
499
|
8 |
|
|
|
500
|
8 |
|
foreach ($fields as $field) { |
|
501
|
|
|
if (empty($postParams[$field])) { |
|
502
|
|
|
return false; |
|
503
|
|
|
} |
|
504
|
6 |
|
} |
|
505
|
|
|
|
|
506
|
|
|
return true; |
|
507
|
|
|
} |
|
508
|
|
|
} |
|
509
|
|
|
|