Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 1 | <?php |
| 2 | |
| 3 | declare(strict_types=1); |
| 4 | |
| 5 | namespace Ddeboer\Imap\Message; |
| 6 | |
| 7 | /** |
| 8 | * Collection of message headers. |
| 9 | */ |
| 10 | final class Headers extends Parameters |
| 11 | { |
| 12 | /** |
| 13 | * Constructor. |
| 14 | */ |
| 15 | public function __construct(\stdClass $headers) |
| 16 | { |
| 17 | parent::__construct(); |
| 18 | |
| 19 | // Store all headers as lowercase |
| 20 | $headers = \array_change_key_case((array) $headers); |
| 21 | |
| 22 | foreach ($headers as $key => $value) { |
| 23 | $this[$key] = $this->parseHeader($key, $value); |
| 24 | } |
| 25 | } |
| 26 | |
| 27 | /** |
| 28 | * Get header. |
| 29 | * |
| 30 | * @return mixed |
| 31 | */ |
| 32 | public function get(string $key) |
| 33 | { |
| 34 | return parent::get(\strtolower($key)); |
| 35 | } |
| 36 | |
| 37 | /** |
| 38 | * Parse header. |
| 39 | * |
| 40 | * @param mixed $value |
| 41 | * |
| 42 | * @return mixed |
| 43 | */ |
| 44 | private function parseHeader(string $key, $value) |
| 45 | { |
| 46 | switch ($key) { |
| 47 | case 'msgno': |
| 48 | return (int) $value; |
| 49 | case 'from': |
| 50 | case 'to': |
| 51 | case 'cc': |
| 52 | case 'bcc': |
| 53 | case 'reply_to': |
| 54 | case 'sender': |
| 55 | case 'return_path': |
| 56 | /** @var \stdClass $address */ |
| 57 | foreach ($value as $address) { |
| 58 | if (isset($address->mailbox)) { |
| 59 | $address->host = $address->host ?? null; |
| 60 | $address->personal = isset($address->personal) ? $this->decode($address->personal) : null; |
| 61 | } |
| 62 | } |
| 63 | |
| 64 | return $value; |
| 65 | case 'date': |
| 66 | case 'subject': |
| 67 | return $this->decode($value); |
| 68 | } |
| 69 | |
| 70 | return $value; |
| 71 | } |
| 72 | } |