port totp mfa from streams with some adjustions

1 files changed, 88 insertions, 0 deletions

diff --git a/vendor/spomky-labs/otphp/src/Url.php b/vendor/spomky-labs/otphp/src/Url.php
new file mode 100644
index 000000000..56ad979c5
--- /dev/null
+++ b/vendor/spomky-labs/otphp/src/Url.php
@@ -0,0 +1,88 @@
+<?php
+
+declare(strict_types=1);
+
+namespace OTPHP;
+
+use function array_key_exists;
+use InvalidArgumentException;
+use function is_string;
+
+/**
+ * @internal
+ */
+final class Url
+{
+    /**
+     * @param non-empty-string $secret
+     * @param array<string, mixed> $query
+     */
+    public function __construct(
+        private readonly string $scheme,
+        private readonly string $host,
+        private readonly string $path,
+        private readonly string $secret,
+        private readonly array $query
+    ) {
+    }
+
+    public function getScheme(): string
+    {
+        return $this->scheme;
+    }
+
+    public function getHost(): string
+    {
+        return $this->host;
+    }
+
+    public function getPath(): string
+    {
+        return $this->path;
+    }
+
+    /**
+     * @return non-empty-string
+     */
+    public function getSecret(): string
+    {
+        return $this->secret;
+    }
+
+    /**
+     * @return array<string, mixed>
+     */
+    public function getQuery(): array
+    {
+        return $this->query;
+    }
+
+    public static function fromString(string $uri): self
+    {
+        $parsed_url = parse_url($uri);
+        $parsed_url !== false || throw new InvalidArgumentException('Invalid URI.');
+        foreach (['scheme', 'host', 'path', 'query'] as $key) {
+            array_key_exists($key, $parsed_url) || throw new InvalidArgumentException(
+                'Not a valid OTP provisioning URI'
+            );
+            is_string($parsed_url[$key]) || throw new InvalidArgumentException('Not a valid OTP provisioning URI');
+        }
+        $scheme = $parsed_url['scheme'] ?? null;
+        $host = $parsed_url['host'] ?? null;
+        $path = $parsed_url['path'] ?? null;
+        $query = $parsed_url['query'] ?? null;
+        $scheme === 'otpauth' || throw new InvalidArgumentException('Not a valid OTP provisioning URI');
+        is_string($host) || throw new InvalidArgumentException('Invalid URI.');
+        is_string($path) || throw new InvalidArgumentException('Invalid URI.');
+        is_string($query) || throw new InvalidArgumentException('Invalid URI.');
+        $parsedQuery = [];
+        parse_str($query, $parsedQuery);
+        array_key_exists('secret', $parsedQuery) || throw new InvalidArgumentException(
+            'Not a valid OTP provisioning URI'
+        );
+        $secret = $parsedQuery['secret'];
+        unset($parsedQuery['secret']);
+
+        return new self($scheme, $host, $path, $secret, $parsedQuery);
+    }
+}