wp-database-backup / includes / admin / Destination / S3 / s3-form.php

s3-form.php in WP Database Backup – Unlimited Database & Files Backup by Backup for WP 5.9, at includes/admin/Destination/S3/s3-form.php

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1	<?php
2	/**
3	* Destination form.
4	*
5	* @package wpdbbkp
6	*/
7
8	if ( ! defined( 'ABSPATH' ) ) {
9	exit; // Exit if accessed directly.
10	}
11	$update_msg = '';
12	if ( true === isset( $_POST['wpdb_amazon_s3'] ) && 'Y' === $_POST['wpdb_amazon_s3'] ) {
13	// Validate that the contents of the form request came from the current site and not somewhere else added 21-08-15 V.3.4.
14	if ( ! isset( $_POST['wpdbbackup_update_amazon_setting'] ) ) {
15	die( '<br><br>Invalid form data. form request came from the somewhere else not current site!' );
16	}
17	if ( ! wp_verify_nonce( sanitize_text_field( wp_unslash( $_POST['wpdbbackup_update_amazon_setting'] ) ), 'wpdbbackup-update-amazon-setting' ) ) {
18	die( '<br><br>Invalid form data. form request came from the somewhere else not current site! ' );
19	}
20
21	// Save the posted value in the database.
22	if ( true === isset( $_POST['wpdb_dest_amazon_s3_bucket'] ) ) {
23	update_option( 'wpdb_dest_amazon_s3_bucket', wp_db_filter_data( sanitize_text_field( wp_unslash( $_POST['wpdb_dest_amazon_s3_bucket'] ) ) ) );
24	}
25	if ( true === isset( $_POST['wpdb_dest_amazon_s3_bucket_key'] ) ) {
26	update_option( 'wpdb_dest_amazon_s3_bucket_key', wp_db_filter_data( sanitize_text_field( wp_unslash( $_POST['wpdb_dest_amazon_s3_bucket_key'] ) ) ) );
27	}
28	if ( true === isset( $_POST['wpdb_dest_amazon_s3_bucket_secret'] ) ) {
29	update_option( 'wpdb_dest_amazon_s3_bucket_secret', wp_db_filter_data( sanitize_text_field( wp_unslash( $_POST['wpdb_dest_amazon_s3_bucket_secret'] ) ) ) );
30	}
31	if ( isset( $_POST['wp_db_backup_destination_s3'] ) ) {
32	update_option( 'wp_db_backup_destination_s3', 1 );
33	} else {
34	update_option( 'wp_db_backup_destination_s3', 0 );
35	}
36	// Put a "settings updated" message on the screen.
37	$update_msg = '<div class="updated"><p><strong>Your amazon s3 setting has been saved.</strong></p></div>';
38	}
39	$wp_db_backup_destination_s3 = get_option( 'wp_db_backup_destination_s3' );
40	?>
41	<div class="panel panel-default">
42	<div class="panel-heading">
43	<h4 class="panel-title">
44	<a data-toggle="collapse" data-parent="#accordion" href="#collapseAmazon">
45	<h2>Amazon S3</h2>
46
47	</a>
48	</h4>
49	</div>
50	<div id="collapseAmazon" class="panel-collapse collapse in">
51	<div class="panel-body">
52	<?php
53	echo esc_html( $update_msg );
54
55	if ( get_option( 'wpdb_dest_amazon_s3_bucket_key' ) && get_option( 'wpdb_dest_amazon_s3_bucket_secret' ) ) {
56
57	try {
58	if ( ! class_exists( 'S3' ) ) {
59	require_once 'S3.php';
60	}
61
62	// AWS access info.
63	if ( ! defined( 'AWSACCESSKEY' ) ) {
64	define( 'AWSACCESSKEY', get_option( 'wpdb_dest_amazon_s3_bucket_key' ) );
65	}
66	if ( ! defined( 'AWSSECRETKEY' ) ) {
67	define( 'AWSSECRETKEY', get_option( 'wpdb_dest_amazon_s3_bucket_secret' ) );
68	}
69
70	// Check for CURL.
71	if ( ! extension_loaded( 'curl' ) && ! @dl( 'so' === PHP_SHLIB_SUFFIX ? 'curl.so' : 'php_curl.dll' ) ) { // phpcs:ignore
72	echo "ERROR: CURL extension not loaded\n\n";
73	}
74
75	$s3 = new S3( AWSACCESSKEY, AWSSECRETKEY );
76	$result = $s3->listBuckets();
77	if ( get_option( 'wpdb_dest_amazon_s3_bucket' ) ) {
78	if ( false === in_array( get_option( 'wpdb_dest_amazon_s3_bucket' ), $result, true ) ) {
79	echo '<span class="label label-warning">Invalid bucket name or AWS details</span>';
80	}
81	}
82	} catch ( Exception $e ) {
83	echo '<span class="label label-warning">Invalid AWS details</span>';
84	}
85	}
86	?>
87	<p><a href="http://www.wpseeds.com/wp-database-backup/#amazon" target="_blank"><span class="glyphicon glyphicon-question-sign" aria-hidden="true"></span></a> Back up WordPress database to Amazon S3.</p>
88	<p>Enter your Amazon S3 details for your offsite backup. Leave these blank for local backups OR Disable Amazon S3 Destination</p>
89	<form class="form-group" name="amazons3" method="post" action="">
90
91	<div class="row form-group">
92	<label class="col-sm-2" for="wp_db_backup_destination_s3">Enable Amazon S3 Destination:</label>
93	<div class="col-sm-6">
94	<input type="checkbox" id="wp_db_backup_destination_s3" <?php echo ( true === isset( $wp_db_backup_destination_s3 ) && 1 === $wp_db_backup_destination_s3 ) ? 'checked' : ''; ?> name="wp_db_backup_destination_s3">
95	</div>
96
97	</div>
98	<input type="hidden" name="wpdb_amazon_s3" value="Y">
99	<input name="wpdbbackup_update_amazon_setting" type="hidden" value="<?php echo esc_attr( wp_create_nonce( 'wpdbbackup-update-amazon-setting' ) ); ?>" />
100	<?php wp_nonce_field( 'wp-database-backup' ); ?>
101	<div class="row form-group">
102	<label class="col-sm-2" for="wpdb_dest_amazon_s3_bucket">Bucket Name:</label>
103	<div class="col-sm-6">
104
105	<input type="text" id="wpdb_dest_amazon_s3_bucket" class="form-control" name="wpdb_dest_amazon_s3_bucket" value="<?php echo esc_html( get_option( 'wpdb_dest_amazon_s3_bucket' ) ); ?>" size="25" placeholder="Buket name">
106	<a href="http://docs.aws.amazon.com/AmazonS3/latest/gsg/CreatingABucket.html" target="_blank"><span class="glyphicon glyphicon-question-sign" aria-hidden="true"></span></a>
107	</div>
108	</div>
109
110	<div class="row form-group">
111	<label class="col-sm-2" for="wpdb_dest_amazon_s3_bucket_key">Key:</label>
112	<div class="col-sm-6">
113	<input type="text" id="wpdb_dest_amazon_s3_bucket_key" class="form-control" name="wpdb_dest_amazon_s3_bucket_key" value="<?php echo esc_html( get_option( 'wpdb_dest_amazon_s3_bucket_key' ) ); ?>" size="25" placeholder="your access key id">
114	<a href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSGettingStartedGuide/AWSCredentials.html" target="_blank"><span class="glyphicon glyphicon-question-sign" aria-hidden="true"></span></a>
115	</div>
116	</div>
117
118	<div class="row form-group">
119	<label class="col-sm-2" for="wpdb_dest_amazon_s3_bucket_secret">Secret:</label>
120	<div class="col-sm-6">
121	<input type="text" id="wpdb_dest_amazon_s3_bucket_secret" class="form-control" name="wpdb_dest_amazon_s3_bucket_secret" value="<?php echo esc_html( get_option( 'wpdb_dest_amazon_s3_bucket_secret' ) ); ?>" size="25" placeholder="your secret access key">
122	<a href="http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSGettingStartedGuide/AWSCredentials.html" target="_blank"><span class="glyphicon glyphicon-question-sign" aria-hidden="true"></span></a>
123	</div>
124	</div>
125
126	<p><input type="submit" name="Submit" class="btn btn-primary" value="<?php esc_attr_e( 'Save' ); ?>" />
127	</p>
128	</form>
129
130	</div>
131	</div>
132	</div>
133