Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 1 | <?php |
| 2 | |
| 3 | namespace RobThree\Auth\Providers\Qr; |
| 4 | |
| 5 | // http://qrickit.com/qrickit_apps/qrickit_api.php |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 6 | class QRicketProvider extends BaseHTTPQRCodeProvider |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 7 | { |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 8 | /** @var string */ |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 9 | public $errorcorrectionlevel; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 10 | |
| 11 | /** @var string */ |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 12 | public $bgcolor; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 13 | |
| 14 | /** @var string */ |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 15 | public $color; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 16 | |
| 17 | /** @var string */ |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 18 | public $format; |
| 19 | |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 20 | /** |
| 21 | * @param string $errorcorrectionlevel |
| 22 | * @param string $bgcolor |
| 23 | * @param string $color |
| 24 | * @param string $format |
| 25 | */ |
| 26 | public function __construct($errorcorrectionlevel = 'L', $bgcolor = 'ffffff', $color = '000000', $format = 'p') |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 27 | { |
| 28 | $this->verifyssl = false; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 29 | |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 30 | $this->errorcorrectionlevel = $errorcorrectionlevel; |
| 31 | $this->bgcolor = $bgcolor; |
| 32 | $this->color = $color; |
| 33 | $this->format = $format; |
| 34 | } |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 35 | |
| 36 | /** |
| 37 | * {@inheritdoc} |
| 38 | */ |
| 39 | public function getMimeType() |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 40 | { |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 41 | switch (strtolower($this->format)) { |
| 42 | case 'p': |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 43 | return 'image/png'; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 44 | case 'g': |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 45 | return 'image/gif'; |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 46 | case 'j': |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 47 | return 'image/jpeg'; |
| 48 | } |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 49 | throw new QRException(sprintf('Unknown MIME-type: %s', $this->format)); |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 50 | } |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 51 | |
| 52 | /** |
| 53 | * {@inheritdoc} |
| 54 | */ |
| 55 | public function getQRCodeImage($qrtext, $size) |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 56 | { |
| 57 | return $this->getContent($this->getUrl($qrtext, $size)); |
| 58 | } |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 59 | |
| 60 | /** |
| 61 | * @param string $qrtext the value to encode in the QR code |
| 62 | * @param int|string $size the desired size of the QR code |
| 63 | * |
| 64 | * @return string file contents of the QR code |
| 65 | */ |
| 66 | public function getUrl($qrtext, $size) |
Matthias Andreas Benkard | b382b10 | 2021-01-02 15:32:21 +0100 | [diff] [blame] | 67 | { |
| 68 | return 'http://qrickit.com/api/qr' |
| 69 | . '?qrsize=' . $size |
| 70 | . '&e=' . strtolower($this->errorcorrectionlevel) |
| 71 | . '&bgdcolor=' . $this->bgcolor |
| 72 | . '&fgdcolor=' . $this->color |
| 73 | . '&t=' . strtolower($this->format) |
| 74 | . '&d=' . rawurlencode($qrtext); |
| 75 | } |
Matthias Andreas Benkard | 7b2a3a1 | 2021-08-16 10:57:25 +0200 | [diff] [blame^] | 76 | } |