v1.0 Initial commit of project

2026-01-01 10:54:18 +01:00
commit 768cf78b57
990 changed files with 241213 additions and 0 deletions
--- a/vendor/robthree/twofactorauth/lib/Providers/Qr/QRServerProvider.php
+++ b/vendor/robthree/twofactorauth/lib/Providers/Qr/QRServerProvider.php
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace RobThree\Auth\Providers\Qr;
+
+/**
+ * Use https://goqr.me/api/doc/create-qr-code/ to get QR code
+ */
+class QRServerProvider extends BaseHTTPQRCodeProvider
+{
+    public function __construct(protected bool $verifyssl = true, public string $errorcorrectionlevel = 'L', public int $margin = 4, public int $qzone = 1, public string $bgcolor = 'ffffff', public string $color = '000000', public string $format = 'png')
+    {
+    }
+
+    public function getMimeType(): string
+    {
+        switch (strtolower($this->format)) {
+            case 'png':
+                return 'image/png';
+            case 'gif':
+                return 'image/gif';
+            case 'jpg':
+            case 'jpeg':
+                return 'image/jpeg';
+            case 'svg':
+                return 'image/svg+xml';
+            case 'eps':
+                return 'application/postscript';
+        }
+        throw new QRException(sprintf('Unknown MIME-type: %s', $this->format));
+    }
+
+    public function getQRCodeImage(string $qrText, int $size): string
+    {
+        return $this->getContent($this->getUrl($qrText, $size));
+    }
+
+    public function getUrl(string $qrText, int $size): string
+    {
+        $queryParameters = array(
+            'size' => $size . 'x' . $size,
+            'ecc' => strtoupper($this->errorcorrectionlevel),
+            'margin' => $this->margin,
+            'qzone' => $this->qzone,
+            'bgcolor' => $this->decodeColor($this->bgcolor),
+            'color' => $this->decodeColor($this->color),
+            'format' => strtolower($this->format),
+            'data' => $qrText,
+        );
+
+        return 'https://api.qrserver.com/v1/create-qr-code/?' . http_build_query($queryParameters);
+    }
+
+    private function decodeColor(string $value): string
+    {
+        return vsprintf('%d-%d-%d', sscanf($value, '%02x%02x%02x'));
+    }
+}