| 1 |
<?php |
| 2 |
namespace YaySMTPSendgrid; |
| 3 |
|
| 4 |
use YaySMTPSendgrid\Helper\LogErrors; |
| 5 |
use YaySMTPSendgrid\Helper\Utils; |
| 6 |
|
| 7 |
defined( 'ABSPATH' ) || exit; |
| 8 |
|
| 9 |
class Functions { |
| 10 |
protected static $instance = null; |
| 11 |
|
| 12 |
public static function getInstance() { |
| 13 |
if ( null == self::$instance ) { |
| 14 |
self::$instance = new self(); |
| 15 |
self::$instance->doHooks(); |
| 16 |
} |
| 17 |
|
| 18 |
return self::$instance; |
| 19 |
} |
| 20 |
|
| 21 |
private function doHooks() { |
| 22 |
if ( ! current_user_can( 'manage_options' ) ) { |
| 23 |
return; |
| 24 |
} |
| 25 |
|
| 26 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_save_settings', array( $this, 'saveSettings' ) ); |
| 27 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_send_mail', array( $this, 'sendTestMail' ) ); |
| 28 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_email_logs', array( $this, 'getListEmailLogs' ) ); |
| 29 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_set_email_logs_setting', array( $this, 'setYaySmtpEmailLogSetting' ) ); |
| 30 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_delete_email_logs', array( $this, 'deleteEmailLogs' ) ); |
| 31 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_delete_all_email_logs', array( $this, 'deleteAllEmailLogs' ) ); |
| 32 |
add_action( 'wp_ajax_' . YAY_SMTP_SENDGRID_PREFIX . '_detail_email_logs', array( $this, 'getEmailLog' ) ); |
| 33 |
} |
| 34 |
|
| 35 |
private function __construct() {} |
| 36 |
|
| 37 |
public function saveSettings() { |
| 38 |
try { |
| 39 |
Utils::checkNonce(); |
| 40 |
if ( isset( $_POST['settings'] ) ) { |
| 41 |
$settings = Utils::saniValArray( $_POST['settings'] ); |
| 42 |
$yaysmtpSettingsDB = get_option( YAY_SMTP_SENDGRID_PREFIX . '_settings' ); |
| 43 |
|
| 44 |
$yaysmtpSettings = array(); |
| 45 |
if ( ! empty( $yaysmtpSettingsDB ) && is_array( $yaysmtpSettingsDB ) ) { |
| 46 |
$yaysmtpSettings = $yaysmtpSettingsDB; |
| 47 |
|
| 48 |
// Update "succ_sent_mail_last" option to SHOW/HIDE Debug Box on main page. |
| 49 |
if ( isset( $yaysmtpSettings['currentMailer'] ) ) { |
| 50 |
$currentMailerDB = $yaysmtpSettings['currentMailer']; |
| 51 |
if ( ! empty( $currentMailerDB ) && $currentMailerDB != $settings['mailerProvider'] ) { |
| 52 |
$yaysmtpSettings['succ_sent_mail_last'] = true; |
| 53 |
} |
| 54 |
} |
| 55 |
} |
| 56 |
|
| 57 |
$yaysmtpSettings['fromEmail'] = $settings['fromEmail']; |
| 58 |
$yaysmtpSettings['fromName'] = $settings['fromName']; |
| 59 |
$yaysmtpSettings['forceFromEmail'] = $settings['forceFromEmail']; |
| 60 |
$yaysmtpSettings['forceFromName'] = $settings['forceFromName']; |
| 61 |
|
| 62 |
$yaysmtpSettings['currentMailer'] = $settings['mailerProvider']; |
| 63 |
if ( ! empty( $settings['mailerProvider'] ) ) { |
| 64 |
$mailerSettings = ! empty( $settings['mailerSettings'] ) ? $settings['mailerSettings'] : array(); |
| 65 |
|
| 66 |
if ( ! empty( $mailerSettings ) ) { |
| 67 |
foreach ( $mailerSettings as $key => $val ) { |
| 68 |
if ( 'pass' === $key ) { |
| 69 |
$yaysmtpSettings[ $settings['mailerProvider'] ][ $key ] = Utils::encrypt( $val, 'smtppass' ); |
| 70 |
} else { |
| 71 |
$yaysmtpSettings[ $settings['mailerProvider'] ][ $key ] = $val; |
| 72 |
} |
| 73 |
} |
| 74 |
} |
| 75 |
} |
| 76 |
|
| 77 |
update_option( YAY_SMTP_SENDGRID_PREFIX . '_settings', $yaysmtpSettings ); |
| 78 |
|
| 79 |
wp_send_json_success( array( 'mess' => __( 'Settings saved.', 'smtp-sendgrid' ) ) ); |
| 80 |
} |
| 81 |
wp_send_json_error( array( 'mess' => __( 'Settings Failed.', 'smtp-sendgrid' ) ) ); |
| 82 |
} catch ( \Exception $ex ) { |
| 83 |
LogErrors::getMessageException( $ex, true ); |
| 84 |
} catch ( \Error $ex ) { |
| 85 |
LogErrors::getMessageException( $ex, true ); |
| 86 |
} |
| 87 |
} |
| 88 |
|
| 89 |
public function sendTestMail() { |
| 90 |
try { |
| 91 |
Utils::checkNonce(); |
| 92 |
if ( isset( $_POST['emailAddress'] ) ) { |
| 93 |
$emailAddress = sanitize_email( $_POST['emailAddress'] ); |
| 94 |
// check email |
| 95 |
if ( ! is_email( $emailAddress ) ) { |
| 96 |
wp_send_json_error( array( 'mess' => __( 'Invalid email format!', 'smtp-sendgrid' ) ) ); |
| 97 |
} |
| 98 |
|
| 99 |
$headers = "Content-Type: text/html\r\n"; |
| 100 |
$subjectEmail = __( 'YaySMTP - Test email was sent successfully!', 'smtp-sendgrid' ); |
| 101 |
$html = __( 'Yay! Your test email was sent successfully! Thanks for using <a href="https://yaycommerce.com/yaysmtp-wordpress-mail-smtp/">YaySMTP</a><br><br>Best regards,<br>YayCommerce', 'smtp-sendgrid' ); |
| 102 |
|
| 103 |
if ( ! empty( $emailAddress ) ) { |
| 104 |
$sendMailSucc = wp_mail( $emailAddress, $subjectEmail, $html, $headers ); |
| 105 |
if ( $sendMailSucc ) { |
| 106 |
Utils::setYaySmtpSetting( 'succ_sent_mail_last', true ); |
| 107 |
wp_send_json_success( array( 'mess' => __( 'Email has been sent.', 'smtp-sendgrid' ) ) ); |
| 108 |
} else { |
| 109 |
Utils::setYaySmtpSetting( 'succ_sent_mail_last', false ); |
| 110 |
if ( Utils::getCurrentMailer() == 'smtp' ) { |
| 111 |
LogErrors::clearErr(); |
| 112 |
LogErrors::setErr( 'This error may be caused by: Incorrect From email, SMTP Host, Post, Username or Password.' ); |
| 113 |
$debugText = implode( '<br>', LogErrors::getErr() ); |
| 114 |
} else { |
| 115 |
$debugText = implode( '<br>', LogErrors::getErr() ); |
| 116 |
} |
| 117 |
wp_send_json_error( |
| 118 |
array( |
| 119 |
'debugText' => $debugText, |
| 120 |
'mess' => __( |
| 121 |
'Email sent failed.', |
| 122 |
'smtp-sendgrid' |
| 123 |
), |
| 124 |
) |
| 125 |
); |
| 126 |
} |
| 127 |
} |
| 128 |
} else { |
| 129 |
wp_send_json_error( array( 'mess' => __( 'Email Address is not empty.', 'smtp-sendgrid' ) ) ); |
| 130 |
} |
| 131 |
wp_send_json_error( array( 'mess' => __( 'Error send mail!', 'smtp-sendgrid' ) ) ); |
| 132 |
} catch ( \Exception $ex ) { |
| 133 |
LogErrors::getMessageException( $ex, true ); |
| 134 |
} catch ( \Error $ex ) { |
| 135 |
LogErrors::getMessageException( $ex, true ); |
| 136 |
} |
| 137 |
} |
| 138 |
|
| 139 |
public function getListEmailLogs() { |
| 140 |
try { |
| 141 |
Utils::checkNonce(); |
| 142 |
if ( isset( $_POST['params'] ) ) { |
| 143 |
$params = Utils::saniValArray( $_POST['params'] ); |
| 144 |
global $wpdb; |
| 145 |
|
| 146 |
$yaySmtpEmailLogSetting = Utils::getYaySmtpEmailLogSetting(); |
| 147 |
$showSubjectColumn = isset( $yaySmtpEmailLogSetting ) && isset( $yaySmtpEmailLogSetting['show_subject_cl'] ) ? (int) $yaySmtpEmailLogSetting['show_subject_cl'] : 1; |
| 148 |
$showToColumn = isset( $yaySmtpEmailLogSetting ) && isset( $yaySmtpEmailLogSetting['show_to_cl'] ) ? (int) $yaySmtpEmailLogSetting['show_to_cl'] : 1; |
| 149 |
$showStatusColumn = isset( $yaySmtpEmailLogSetting ) && isset( $yaySmtpEmailLogSetting['show_status_cl'] ) ? (int) $yaySmtpEmailLogSetting['show_status_cl'] : 1; |
| 150 |
$showDatetimeColumn = isset( $yaySmtpEmailLogSetting ) && isset( $yaySmtpEmailLogSetting['show_datetime_cl'] ) ? (int) $yaySmtpEmailLogSetting['show_datetime_cl'] : 1; |
| 151 |
$showActionColumn = isset( $yaySmtpEmailLogSetting ) && isset( $yaySmtpEmailLogSetting['show_action_cl'] ) ? (int) $yaySmtpEmailLogSetting['show_action_cl'] : 1; |
| 152 |
$showStatus = isset( $yaySmtpEmailLogSetting ) && isset( $yaySmtpEmailLogSetting['status'] ) ? $yaySmtpEmailLogSetting['status'] : 'all'; |
| 153 |
|
| 154 |
$showColSettings = array( |
| 155 |
'showSubjectCol' => $showSubjectColumn, |
| 156 |
'showToCol' => $showToColumn, |
| 157 |
'showStatusCol' => $showStatusColumn, |
| 158 |
'showDatetimeCol' => $showDatetimeColumn, |
| 159 |
'showActionCol' => $showActionColumn, |
| 160 |
); |
| 161 |
|
| 162 |
$limit = ! empty( $params['limit'] ) && is_numeric( $params['limit'] ) ? (int) $params['limit'] : 10; |
| 163 |
$page = ! empty( $params['page'] ) && is_numeric( $params['page'] ) ? (int) $params['page'] : 1; |
| 164 |
$offset = ( $page - 1 ) * $limit; |
| 165 |
|
| 166 |
$valSearch = ! empty( $params['valSearch'] ) ? $params['valSearch'] : ''; |
| 167 |
$sortField = ! empty( $params['sortField'] ) ? $params['sortField'] : 'date_time'; |
| 168 |
$sortVal = 'DESC'; |
| 169 |
if ( ! empty( $params['sortVal'] ) && 'ascending' === $params['sortVal'] ) { |
| 170 |
$sortVal = 'ASC'; |
| 171 |
} |
| 172 |
|
| 173 |
$status = ! empty( $params['status'] ) ? $params['status'] : $showStatus; |
| 174 |
if ( 'sent' === $status ) { |
| 175 |
$statusWhere = 'status = 1'; |
| 176 |
} elseif ( 'not_send' === $status ) { |
| 177 |
$statusWhere = 'status = 0 OR status =2'; |
| 178 |
} elseif ( 'empty' === $status ) { |
| 179 |
$statusWhere = 'status <> 1 AND status <> 0 and status <> 2'; |
| 180 |
} else { |
| 181 |
$statusWhere = 'status = 1 OR status = 0 OR status = 2'; |
| 182 |
} |
| 183 |
|
| 184 |
// Result ALL |
| 185 |
$totalItems = 0; |
| 186 |
$table = YAY_SMTP_SENDGRID_PREFIX . '_email_logs'; |
| 187 |
if ( ! empty( $valSearch ) ) { |
| 188 |
$subjectWhere = $wpdb->prepare( "subject LIKE %s", '%' . $wpdb->esc_like( $valSearch ) . '%' ); |
| 189 |
$toEmailWhere = $wpdb->prepare( "email_to LIKE %s", '%' . $wpdb->esc_like( $valSearch ) . '%' ); |
| 190 |
$whereQuery = "({$subjectWhere} OR {$toEmailWhere}) AND ({$statusWhere})"; |
| 191 |
|
| 192 |
$totalItems = (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}$table WHERE $whereQuery" ); |
| 193 |
|
| 194 |
$sqlRepare = $wpdb->prepare( |
| 195 |
"SELECT l.id, l.subject, l.email_from, l.email_to, l.mailer, l.date_time, l.status FROM {$wpdb->prefix}$table AS l WHERE $whereQuery ORDER BY " . sanitize_sql_orderby($sortField . ' ' . $sortVal) . " LIMIT %d OFFSET %d", |
| 196 |
$limit, |
| 197 |
$offset |
| 198 |
); |
| 199 |
} else { |
| 200 |
$totalItems = (int) $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->prefix}$table WHERE $statusWhere" ); |
| 201 |
|
| 202 |
$sqlRepare = $wpdb->prepare( |
| 203 |
"SELECT l.id, l.subject, l.email_from, l.email_to, l.mailer, l.date_time, l.status FROM {$wpdb->prefix}$table AS l WHERE $statusWhere ORDER BY " . sanitize_sql_orderby($sortField . ' ' . $sortVal) . " LIMIT %d OFFSET %d", |
| 204 |
$limit, |
| 205 |
$offset |
| 206 |
); |
| 207 |
} |
| 208 |
|
| 209 |
// Result Custom |
| 210 |
$results = $wpdb->get_results( $sqlRepare ); |
| 211 |
|
| 212 |
$emailLogsList = array(); |
| 213 |
$dateTimeFormat = get_option( 'date_format' ) . " \\a\\t " . get_option( 'time_format' ); |
| 214 |
foreach ( $results as $result ) { |
| 215 |
$emailTo = maybe_unserialize( $result->email_to ); |
| 216 |
$emailEl = array( |
| 217 |
'id' => $result->id, |
| 218 |
'subject' => wp_kses_post( $result->subject ), |
| 219 |
'email_from' => $result->email_from, |
| 220 |
'email_to' => $emailTo, |
| 221 |
'mailer' => $result->mailer, |
| 222 |
'date_time' => get_date_from_gmt( $result->date_time, "$dateTimeFormat" ), |
| 223 |
'status' => $result->status, |
| 224 |
); |
| 225 |
$emailLogsList[] = $emailEl; |
| 226 |
} |
| 227 |
|
| 228 |
wp_send_json_success( |
| 229 |
array( |
| 230 |
'data' => $emailLogsList, |
| 231 |
'totalItem' => $totalItems, |
| 232 |
'totalPage' => $limit < 0 ? 1 : ceil( $totalItems / $limit ), |
| 233 |
'currentPage' => $page, |
| 234 |
'limit' => $limit, |
| 235 |
'showColSettings' => $showColSettings, |
| 236 |
'mess' => __( 'Successful', 'smtp-sendgrid' ), |
| 237 |
) |
| 238 |
); |
| 239 |
} |
| 240 |
wp_send_json_error( array( 'mess' => __( 'Failed.', 'smtp-sendgrid' ) ) ); |
| 241 |
} catch ( \Exception $ex ) { |
| 242 |
LogErrors::getMessageException( $ex, true ); |
| 243 |
} catch ( \Error $ex ) { |
| 244 |
LogErrors::getMessageException( $ex, true ); |
| 245 |
} |
| 246 |
} |
| 247 |
|
| 248 |
public function setYaySmtpEmailLogSetting() { |
| 249 |
try { |
| 250 |
Utils::checkNonce(); |
| 251 |
if ( isset( $_POST['params'] ) ) { |
| 252 |
$params = Utils::saniValArray( $_POST['params'] ); |
| 253 |
foreach ( $params as $key => $val ) { |
| 254 |
Utils::setYaySmtpEmailLogSetting( $key, $val ); |
| 255 |
} |
| 256 |
wp_send_json_success( |
| 257 |
array( |
| 258 |
'mess' => __( 'Save Settings Successful', 'smtp-sendgrid' ), |
| 259 |
) |
| 260 |
); |
| 261 |
} |
| 262 |
wp_send_json_error( array( 'mess' => __( 'Save Settings Failed.', 'smtp-sendgrid' ) ) ); |
| 263 |
} catch ( \Exception $ex ) { |
| 264 |
LogErrors::getMessageException( $ex, true ); |
| 265 |
} catch ( \Error $ex ) { |
| 266 |
LogErrors::getMessageException( $ex, true ); |
| 267 |
} |
| 268 |
} |
| 269 |
|
| 270 |
public function deleteEmailLogs() { |
| 271 |
try { |
| 272 |
Utils::checkNonce(); |
| 273 |
if ( isset( $_POST['params'] ) ) { |
| 274 |
global $wpdb; |
| 275 |
$params = Utils::saniValArray( $_POST['params'] ); |
| 276 |
$ids = isset( $params['ids'] ) ? $params['ids'] : ''; // '1,2,3' |
| 277 |
|
| 278 |
$ids_array = explode( ',', (string) $ids ); |
| 279 |
$ids_array = array_map( 'intval', $ids_array ); |
| 280 |
$id_placeholders = implode( ', ', array_fill( 0, count( $ids_array ), '%d' ) ); |
| 281 |
|
| 282 |
if ( empty( $ids ) ) { |
| 283 |
wp_send_json_error( array( 'mess' => __( 'No email log id found', 'smtp-sendgrid' ) ) ); |
| 284 |
} |
| 285 |
|
| 286 |
$deleted = $wpdb->query( $wpdb->prepare( "DELETE FROM {$wpdb->prefix}yay_smtp_sendgrid_email_logs WHERE ID IN( $id_placeholders )", $ids_array ) ); |
| 287 |
|
| 288 |
if ( '' !== $wpdb->last_error ) { |
| 289 |
wp_send_json_error( array( 'mess' => __( $wpdb->last_error, 'smtp-sendgrid' ) ) ); |
| 290 |
} |
| 291 |
|
| 292 |
if ( ! $deleted ) { |
| 293 |
wp_send_json_error( array( 'mess' => __( 'Something wrong, Email logs not deleted', 'smtp-sendgrid' ) ) ); |
| 294 |
} |
| 295 |
|
| 296 |
wp_send_json_success( |
| 297 |
array( |
| 298 |
'mess' => __( 'Delete successful.', 'smtp-sendgrid' ), |
| 299 |
) |
| 300 |
); |
| 301 |
} |
| 302 |
wp_send_json_error( array( 'mess' => __( 'No email log id found.', 'smtp-sendgrid' ) ) ); |
| 303 |
|
| 304 |
} catch ( \Exception $ex ) { |
| 305 |
LogErrors::getMessageException( $ex, true ); |
| 306 |
} catch ( \Error $ex ) { |
| 307 |
LogErrors::getMessageException( $ex, true ); |
| 308 |
} |
| 309 |
} |
| 310 |
|
| 311 |
public function deleteAllEmailLogs() { |
| 312 |
try { |
| 313 |
Utils::checkNonce(); |
| 314 |
global $wpdb; |
| 315 |
$wpdb->query( "DELETE FROM {$wpdb->prefix}yay_smtp_sendgrid_email_logs" ); |
| 316 |
|
| 317 |
wp_send_json_success( |
| 318 |
array( |
| 319 |
'mess' => __( 'Delete successful.', 'smtp-sendgrid' ), |
| 320 |
) |
| 321 |
); |
| 322 |
|
| 323 |
} catch ( \Exception $ex ) { |
| 324 |
LogErrors::getMessageException( $ex, true ); |
| 325 |
} catch ( \Error $ex ) { |
| 326 |
LogErrors::getMessageException( $ex, true ); |
| 327 |
} |
| 328 |
} |
| 329 |
|
| 330 |
public function getEmailLog() { |
| 331 |
try { |
| 332 |
Utils::checkNonce(); |
| 333 |
if ( isset( $_POST['params'] ) ) { |
| 334 |
global $wpdb; |
| 335 |
$params = Utils::saniValArray( $_POST['params'] ); |
| 336 |
$id = isset( $params['id'] ) ? (int) $params['id'] : ''; |
| 337 |
|
| 338 |
if ( empty( $id ) ) { |
| 339 |
wp_send_json_error( array( 'mess' => __( 'No email log id found', 'smtp-sendgrid' ) ) ); |
| 340 |
} |
| 341 |
|
| 342 |
$resultQuery = $wpdb->get_row( $wpdb->prepare( "Select * FROM {$wpdb->prefix}yay_smtp_sendgrid_email_logs WHERE id = %d", $id ) ); |
| 343 |
|
| 344 |
if ( '' !== $wpdb->last_error ) { |
| 345 |
wp_send_json_error( array( 'mess' => __( $wpdb->last_error, 'smtp-sendgrid' ) ) ); |
| 346 |
} |
| 347 |
|
| 348 |
if ( ! empty( $resultQuery ) ) { |
| 349 |
$dateTimeFormat = get_option( 'date_format' ) . " \\a\\t " . get_option( 'time_format' ); |
| 350 |
$emailTo = maybe_unserialize( $resultQuery->email_to ); |
| 351 |
$resultArr = array( |
| 352 |
'id' => $resultQuery->id, |
| 353 |
'subject' => wp_kses_post( $resultQuery->subject ), |
| 354 |
'email_from' => $resultQuery->email_from, |
| 355 |
'email_to' => $emailTo, |
| 356 |
'mailer' => $resultQuery->mailer, |
| 357 |
'date_time' => get_date_from_gmt( $resultQuery->date_time, "$dateTimeFormat" ), |
| 358 |
'status' => $resultQuery->status, |
| 359 |
); |
| 360 |
|
| 361 |
if ( ! empty( $resultQuery->content_type ) ) { |
| 362 |
$resultArr['content_type'] = $resultQuery->content_type; |
| 363 |
$resultArr['body_content'] = Utils::wpKses( maybe_serialize( $resultQuery->body_content )); |
| 364 |
} |
| 365 |
|
| 366 |
if ( ! empty( $resultQuery->reason_error ) ) { |
| 367 |
$resultArr['reason_error'] = $resultQuery->reason_error; |
| 368 |
} |
| 369 |
|
| 370 |
wp_send_json_success( |
| 371 |
array( |
| 372 |
'mess' => __( 'Get email log #' . $id . ' successful.', 'smtp-sendgrid' ), |
| 373 |
'data' => $resultArr, |
| 374 |
) |
| 375 |
); |
| 376 |
} else { |
| 377 |
wp_send_json_error( array( 'mess' => __( 'No email log found.', 'smtp-sendgrid' ) ) ); |
| 378 |
} |
| 379 |
} |
| 380 |
wp_send_json_error( array( 'mess' => __( 'No email log id found.', 'smtp-sendgrid' ) ) ); |
| 381 |
|
| 382 |
} catch ( \Exception $ex ) { |
| 383 |
LogErrors::getMessageException( $ex, true ); |
| 384 |
} catch ( \Error $ex ) { |
| 385 |
LogErrors::getMessageException( $ex, true ); |
| 386 |
} |
| 387 |
} |
| 388 |
|
| 389 |
} |
| 390 |
|
