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<?php |
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|
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namespace FluentCommunity\App\Services\Libs; |
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|
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use FluentCommunity\App\Functions\Utility; |
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use FluentCommunity\Framework\Support\Arr; |
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|
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class Mailer |
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{ |
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private $subject = ''; |
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|
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private $body = ''; |
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|
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private $to = ''; |
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|
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private $from = ''; |
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|
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private $cc = []; |
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|
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private $bcc = []; |
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|
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private $replyTo = ''; |
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|
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private $isHtml = true; |
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|
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public function __construct($to = '', $subject = '', $body = '') |
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{ |
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$this->to = $to; |
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$this->subject = $subject; |
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$this->body = $body; |
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|
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$this->setDefaultHeaders(); |
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} |
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|
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public function setDefaultHeaders($settings = null) |
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{ |
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if (!$settings) { |
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$settings = Utility::getEmailNotificationSettings(); |
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} |
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|
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$sendFromName = Arr::get($settings, 'send_from_name', ''); |
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$sendFromEmail = Arr::get($settings, 'send_from_email', ''); |
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|
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if ($sendFromName && $sendFromEmail) { |
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$this->from = $sendFromName . ' <' . $sendFromEmail . '>'; |
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} else if ($sendFromEmail) { |
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$this->from = $sendFromEmail; |
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} |
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|
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$replyToEmail = Arr::get($settings, 'reply_to_email', ''); |
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$replyToName = Arr::get($settings, 'reply_to_name', ''); |
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|
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if ($replyToEmail && $replyToName) { |
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$this->replyTo = $replyToName . ' <' . $replyToEmail . '>'; |
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} else if ($replyToEmail) { |
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$this->replyTo = $replyToEmail; |
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} |
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|
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return $this; |
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} |
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|
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public function setSubject($subject) |
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{ |
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$this->subject = $subject; |
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return $this; |
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} |
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|
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public function setBody($body) |
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{ |
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$this->body = $body; |
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return $this; |
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} |
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|
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public function to($email, $name = '') |
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{ |
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// wp_mail() splits a To string on commas, so a display name carrying a |
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// comma/semicolon injects extra recipients; angle brackets/quotes reframe |
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// the address and CR/LF inject headers. Strip them before building it. |
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if ($name) { |
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$name = trim(preg_replace('/[,;<>"\r\n\t]+/', ' ', $name)); |
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} |
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|
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if ($name) { |
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$this->to = $name . ' <' . $email . '>'; |
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} else { |
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$this->to = $email; |
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} |
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return $this; |
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} |
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|
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public function setIsHtml($isHtml) |
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{ |
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$this->isHtml = $isHtml; |
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return $this; |
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} |
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|
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public function setFrom($from) |
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{ |
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$this->from = $from; |
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return $this; |
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} |
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|
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public function addCC($cc) |
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{ |
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$this->cc[] = $cc; |
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return $this; |
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} |
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|
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public function addBCC($bcc) |
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{ |
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$this->bcc[] = $bcc; |
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return $this; |
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} |
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|
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public function setReplyTo($replyTo) |
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{ |
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$this->replyTo = $replyTo; |
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return $this; |
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} |
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|
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public function send() |
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{ |
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if (!$this->to && !$this->cc && !$this->bcc) { |
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return false; |
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} |
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|
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$headers = []; |
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|
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if ($this->isHtml) { |
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$headers[] = 'Content-Type: text/html; charset=UTF-8'; |
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} else { |
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$headers[] = 'Content-Type: text/plain; charset=UTF-8'; |
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} |
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|
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// A CR/LF in any header value starts an attacker-controlled header line. |
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$stripCrlf = function ($value) { |
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return str_replace(["\r", "\n"], '', $value); |
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}; |
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|
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if ($this->from) { |
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$headers[] = 'From: ' . $stripCrlf($this->from); |
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} |
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|
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if ($this->cc) { |
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$headers[] = 'Cc: ' . $stripCrlf(implode(',', $this->cc)); |
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} |
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|
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if ($this->bcc) { |
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$headers[] = 'Bcc: ' . $stripCrlf(implode(',', $this->bcc)); |
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} |
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|
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if ($this->replyTo) { |
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$headers[] = 'Reply-To: ' . $stripCrlf($this->replyTo); |
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} |
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|
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return wp_mail($this->to, $this->subject, $this->body, $headers); |
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} |
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} |
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|
