Merge tag 'v1.3.0' into 1.x

Author: otnansirk

composer.json

@@ -4,6 +4,14 @@
     "keywords": [
         "snap-bi",
         "php-snap-bi",
+        "sdk-snap-bca",
+        "sdk-snap-mandiri",
+        "sdk-snap-dana",
+        "sdk-snap-bri",
+        "php-snap-bca",
+        "php-snap-mandiri",
+        "php-snap-dana",
+        "php-snap-bri",
         "php"
     ],
     "type": "library",
@@ -26,8 +34,8 @@
     "require": {
         "php": ">=7.4",
         "ext-curl": "*",
-        "nesbot/carbon": "^2.69",
-        "ramsey/uuid": "^4.7"
+        "ramsey/uuid": "^4.7",
+        "nesbot/carbon": "^2.71"
     },
     "require-dev": {
         "psy/psysh": "^0.11.20",

src/Services/DANA/Traits/HasAccessToken.php

@@ -8,6 +8,7 @@
 use Otnansirk\SnapBI\Support\HttpResponse;
 use Otnansirk\SnapBI\Support\Signature;
 use Otnansirk\SnapBI\Support\Http;
+use Ramsey\Uuid\Uuid;
 
 
 trait HasAccessToken
@@ -61,4 +62,38 @@ public static function accessTokenB2b(): HttpResponseInterface
         $body = ['grantType' => 'client_credentials'];
         return Http::withHeaders($headers)->post($path, $body);
     }
+
+    /**
+     * Get oAuth url
+     *
+     * @param array $params
+     * @param array $data
+     * @param bool $sign
+     *
+     * @inheritDoc https://dashboard.dana.id/api-docs/read/125
+     */
+    public static function oAuthUrl(array $params = [], array $data = [], bool $sign = false)
+    {
+        $seamlessData = count($data)
+            ? ['seamlessData' => json_encode($data)]
+            : [];
+
+        $seamlessSign = $sign
+            ? ['seamlessSign' => Signature::signSHA256withRSA(DanaConfig::class, $data)]
+            : [];
+
+        $queryParams = [
+            'timestamp'   => currentTimestamp()->toIso8601String(),
+            'partnerId'   => DanaConfig::get('partner_id'),
+            'externalId'  => Uuid::uuid4()->toString(),
+            'channelId'   => DanaConfig::get('channel_id'),
+            'state'       => int_rand(32),
+            'scopes'      => 'QUERY_BALANCE,PUBLIC_ID',
+            'redirectUrl' => DanaConfig::get('redirect_url'),
+            ...$params,
+            ...$seamlessData,
+            ...$seamlessSign
+        ];
+        return DanaConfig::get('web_url') . "/v1.0/get-auth-code?" . http_build_query($queryParams);
+    }
 }

src/Support/Signature.php

@@ -123,4 +123,22 @@ final public static function danaAsymetricTransaction(
         // X-SIGNATURE
         return base64_encode($signature);
     }
+
+    /**
+     * Sign the seamlessData with generated privateKey and algorithm SHA256withRSA
+     *
+     * @param string $config
+     * @param array $body
+     * @return string
+     */
+    final public static function signSHA256withRSA(string $config, array $body): string
+    {
+
+        $privateKey = $config::get('ssh_private_key');
+        $signature  = "";
+        if (!openssl_sign(json_encode($body), $signature, $privateKey, OPENSSL_ALGO_SHA256)) {
+            throw new SignatureException("Failed to generate signature");
+        }
+        return base64_encode($signature);
+    }
 }

src/Traits/HasConfig.php

@@ -55,11 +55,23 @@ static function all(): array
      * Get single config
      *
      * @param string $name
+     * @param mixed $default
      * @return mixed
      */
-    static function get(string $name): mixed
+    static function get(string $name, mixed $default = null): mixed
     {
-        return isset(self::$configs[$name]) ? self::$configs[$name] : null;
+        $keys = explode('.', $name);
+        $value = self::$configs;
+
+        foreach ($keys as $key) {
+            if (isset($value[$key])) {
+                $value = $value[$key];
+            } else {
+                return ($default) ? $default: null;
+            }
+        }
+
+        return $value;
     }
 
 }