phpinfo-wp / views / pro / alerts.php

alerts.php in phpinfo() WP – Site Health, PHP Compatibility & Server Audit 7.2.5, at views/pro/alerts.php

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1	<?php
2	defined('ABSPATH') or die('Unauthorized Access');
3
4	if (!Phpinfo_WP_License::is_valid()) {
5	phpinfowp_render_feature_lock([
6	'feature' => 'Email Alerts & Webhooks',
7	'icon' => 'dashicons-bell',
8	'tagline' => 'Get notified on PHP EOL, config drift, OPcache drops, and SSL expiry via email, Slack, or Discord.',
9	'previews' => [
10	'Email alerts: <strong>Disabled</strong>',
11	'Slack webhook: <strong>—</strong>',
12	'Last alert sent: <strong>—</strong>',
13	],
14	]);
15	return;
16	}
17
18	$message = '';
19	$msg_type = 'success';
20
21	if (isset($_POST['phpinfowp_save_alerts']) && check_admin_referer('phpinfowp_alerts_nonce')) {
22	Phpinfo_WP_Alerts::save_settings($_POST);
23	$message = 'Alert settings saved.';
24	}
25
26	if (isset($_POST['phpinfowp_test_alert']) && check_admin_referer('phpinfowp_alerts_nonce')) {
27	$to = [get_option('admin_email')];
28	$site = get_bloginfo('name') . ' (' . get_site_url() . ')';
29	$sent = wp_mail($to, '[phpinfo() WP] Test alert', "This is a test alert from phpinfo() WP Pro.\nSite: {$site}");
30	$message = $sent ? 'Test email sent to ' . get_option('admin_email') : 'wp_mail() failed — check your mail configuration.';
31	$msg_type = $sent ? 'success' : 'error';
32	}
33
34	if (isset($_POST['phpinfowp_test_webhook']) && check_admin_referer('phpinfowp_alerts_nonce')) {
35	$ok = Phpinfo_WP_Alerts::send_webhook('Webhook test', 'This is a webhook test from phpinfo() WP Pro.');
36	$message = $ok ? 'Webhook payload delivered successfully.' : 'Webhook delivery failed — check the URL and provider settings.';
37	$msg_type = $ok ? 'success' : 'error';
38	}
39
40	$s = Phpinfo_WP_Alerts::get_settings();
41	$next_cron = wp_next_scheduled('phpinfowp_weekly_maintenance');
42	?>
43
44	<div class="phpinfowp-pro-page">
45
46	<div class="phpinfowp-page-header">
47	<div>
48	<h1>Alerts <span class="phpinfowp-pro-badge"><?php _e('PRO', 'phpinfo-wp'); ?></span></h1>
49	<p class="phpinfowp-page-subtitle"><?php _e('Email + Slack/Discord notifications for EOL, config changes, OPcache, and SSL events', 'phpinfo-wp'); ?></p>
50	</div>
51	</div>
52
53	<?php if ($message): ?>
54	<div class="notice notice-<?php echo $msg_type; ?> inline is-dismissible" style="margin:0 0 20px"><p><?php echo esc_html($message); ?></p></div>
55	<?php endif; ?>
56
57	<form method="post" style="max-width:720px">
58	<?php wp_nonce_field('phpinfowp_alerts_nonce'); ?>
59
60	<table class="form-table" role="presentation">
61	<tr>
62	<th scope="row"><?php _e('Enable Alerts', 'phpinfo-wp'); ?></th>
63	<td>
64	<label>
65	<input type="checkbox" name="enabled" value="1" <?php checked($s['enabled']); ?>>
66	Send alerts when issues are detected
67	</label>
68	</td>
69	</tr>
70	<tr>
71	<th scope="row"><label for="alert_emails"><?php _e('Email recipients', 'phpinfo-wp'); ?></label></th>
72	<td>
73	<textarea name="emails" id="alert_emails" rows="3" class="large-text"><?php echo esc_textarea($s['emails']); ?></textarea>
74	<p class="description"><?php _e('One email address per line (or comma-separated). Leave blank to disable email and use webhook only.', 'phpinfo-wp'); ?></p>
75	</td>
76	</tr>
77	<tr>
78	<th scope="row"><label for="webhook_url"><?php _e('Webhook URL', 'phpinfo-wp'); ?></label></th>
79	<td>
80	<?php if (!Phpinfo_WP_License::is_unlimited()): ?>
81	<input type="url" disabled class="large-text" placeholder="<?php echo esc_attr__('https://hooks.slack.com/services/... (Requires Unlimited/Lifetime plan)', 'phpinfo-wp'); ?>">
82	<p class="description" style="color:#ba1a1a;font-weight:600;margin-top:6px">
83	Slack / Discord / Webhook integration requires the Unlimited or Lifetime plan. <a href="https://exeebit.com/phpinfo-wp#pricing" target="_blank" style="color:#7c3aed;text-decoration:none"><?php _e('Upgrade your plan →', 'phpinfo-wp'); ?></a>
84	</p>
85	<?php else: ?>
86	<input type="url" name="webhook_url" id="webhook_url" value="<?php echo esc_attr($s['webhook_url']); ?>"
87	class="large-text" placeholder="<?php echo esc_attr__('https://hooks.slack.com/services/... or https://discord.com/api/webhooks/...', 'phpinfo-wp'); ?>">
88	<p class="description" style="margin-top:6px">
89	<label style="margin-right:14px">
90	<input type="radio" name="webhook_type" value="slack" <?php checked($s['webhook_type'], 'slack'); ?>>
91	Slack
92	</label>
93	<label style="margin-right:14px">
94	<input type="radio" name="webhook_type" value="discord" <?php checked($s['webhook_type'], 'discord'); ?>>
95	Discord
96	</label>
97	<label>
98	<input type="radio" name="webhook_type" value="generic" <?php checked($s['webhook_type'], 'generic'); ?>>
99	Generic JSON (for Zapier, Make, etc.)
100	</label>
101	</p>
102	<p class="description"><?php _e('HTTPS only. Same alerts as email — delivered to your chat or automation.', 'phpinfo-wp'); ?></p>
103	<?php endif; ?>
104	</td>
105	</tr>
106	<tr>
107	<th scope="row"><?php _e('Alert Conditions', 'phpinfo-wp'); ?></th>
108	<td>
109	<label style="display:block;margin-bottom:8px">
110	<input type="checkbox" name="eol_warning" value="1" <?php checked($s['eol_warning']); ?>>
111	<strong><?php _e('PHP EOL approaching', 'phpinfo-wp'); ?></strong> — alert when PHP is < 90 days from EOL, or already past it
112	</label>
113	<label style="display:block;margin-bottom:8px">
114	<input type="checkbox" name="config_change" value="1" <?php checked($s['config_change']); ?>>
115	<strong><?php _e('Config changes detected', 'phpinfo-wp'); ?></strong> — alert when the weekly auto-snapshot detects php.ini changes
116	</label>
117	<label style="display:block;margin-bottom:8px">
118	<input type="checkbox" name="opcache_low" value="1" <?php checked($s['opcache_low']); ?>>
119	<strong><?php _e('OPcache hit rate below', 'phpinfo-wp'); ?></strong>
120	<input type="number" name="opcache_thresh" value="<?php echo esc_attr($s['opcache_thresh']); ?>"
121	min="0" max="100" style="width:60px;margin:0 4px"> %
122	</label>
123	<label style="display:block;margin-bottom:8px">
124	<input type="checkbox" name="ssl_expiry" value="1" <?php checked($s['ssl_expiry']); ?>>
125	<strong><?php _e('SSL certificate expiring within', 'phpinfo-wp'); ?></strong>
126	<input type="number" name="ssl_thresh" value="<?php echo esc_attr($s['ssl_thresh']); ?>"
127	min="1" max="365" style="width:65px;margin:0 4px"> days
128	— <a href="<?php echo esc_url(admin_url('admin.php?page=phpinfowp-ssl')); ?>">Manage monitored domains</a>
129	</label>
130	<label style="display:block;margin-bottom:8px">
131	<?php if (!Phpinfo_WP_License::is_unlimited()): ?>
132	<input type="checkbox" disabled>
133	<span style="color:#646970"><strong><?php _e('Weekly digest', 'phpinfo-wp'); ?></strong> — summary every week: PHP, memory, config grade, OPcache, SSL, config changes <span style="color:#7c3aed;font-weight:600">(Requires Unlimited/Lifetime plan)</span></span>
134	<?php else: ?>
135	<input type="checkbox" name="weekly_digest" value="1" <?php checked($s['weekly_digest']); ?>>
136	<strong><?php _e('Weekly digest', 'phpinfo-wp'); ?></strong> — summary every week: PHP, memory, config grade, OPcache, SSL, config changes
137	<?php endif; ?>
138	</label>
139	</td>
140	</tr>
141	</table>
142
143	<p class="submit" style="display:flex;gap:10px;align-items:center;flex-wrap:wrap">
144	<input type="submit" name="phpinfowp_save_alerts" class="button button-primary" value="<?php echo esc_attr__('Save Settings', 'phpinfo-wp'); ?>">
145	<input type="submit" name="phpinfowp_test_alert" class="button button-secondary" value="<?php echo esc_attr__('Send Test Email', 'phpinfo-wp'); ?>">
146	<?php if ($s['webhook_url']): ?>
147	<input type="submit" name="phpinfowp_test_webhook" class="button button-secondary" value="<?php echo esc_attr__('Test Webhook', 'phpinfo-wp'); ?>">
148	<?php endif; ?>
149	</p>
150	</form>
151
152	<div style="margin-top:24px;padding:16px 20px;background:#f9f9f9;border:1px solid #e0e0e0;border-radius:6px;max-width:720px">
153	<strong><?php _e('Alert schedule:', 'phpinfo-wp'); ?></strong>
154	Alerts are checked weekly via WP Cron (alongside the auto-snapshot).
155	<?php if ($next_cron): ?>
156	Next run: <strong><?php echo esc_html(gmdate('Y-m-d H:i', $next_cron)); ?> UTC</strong>
157	(<?php echo esc_html(human_time_diff($next_cron)); ?> from now).
158	<?php else: ?>
159	<span style="color:#d63638"><?php _e('WP Cron event not scheduled — deactivate and reactivate the plugin to fix this.', 'phpinfo-wp'); ?></span>
160	<?php endif; ?>
161	</div>
162	</div>
163