代码初始化

addons/epay/library/v3/Yansongda/Pay/Direction/ArrayDirection.php

@@ -0,0 +1,32 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Direction;
+
+use Psr\Http\Message\ResponseInterface;
+use Yansongda\Pay\Contract\DirectionInterface;
+use Yansongda\Pay\Contract\PackerInterface;
+use Yansongda\Pay\Exception\Exception;
+use Yansongda\Pay\Exception\InvalidResponseException;
+
+class ArrayDirection implements DirectionInterface
+{
+    /**
+     * @throws InvalidResponseException
+     */
+    public function parse(PackerInterface $packer, ?ResponseInterface $response): array
+    {
+        if (is_null($response)) {
+            throw new InvalidResponseException(Exception::RESPONSE_NONE);
+        }
+
+        $body = (string) $response->getBody();
+
+        if (!is_null($result = $packer->unpack($body))) {
+            return $result;
+        }
+
+        throw new InvalidResponseException(Exception::UNPACK_RESPONSE_ERROR, 'Unpack Response Error', ['body' => $body, 'response' => $response]);
+    }
+}

addons/epay/library/v3/Yansongda/Pay/Direction/CollectionDirection.php

@@ -0,0 +1,27 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Direction;
+
+use Psr\Http\Message\ResponseInterface;
+use Yansongda\Pay\Contract\DirectionInterface;
+use Yansongda\Pay\Contract\PackerInterface;
+use Yansongda\Pay\Exception\ContainerException;
+use Yansongda\Pay\Exception\ServiceNotFoundException;
+use Yansongda\Pay\Pay;
+use Yansongda\Supports\Collection;
+
+class CollectionDirection implements DirectionInterface
+{
+    /**
+     * @throws ContainerException
+     * @throws ServiceNotFoundException
+     */
+    public function parse(PackerInterface $packer, ?ResponseInterface $response): Collection
+    {
+        return new Collection(
+            Pay::get(ArrayDirection::class)->parse($packer, $response)
+        );
+    }
+}

addons/epay/library/v3/Yansongda/Pay/Direction/NoHttpRequestDirection.php

@@ -0,0 +1,17 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Direction;
+
+use Psr\Http\Message\ResponseInterface;
+use Yansongda\Pay\Contract\DirectionInterface;
+use Yansongda\Pay\Contract\PackerInterface;
+
+class NoHttpRequestDirection implements DirectionInterface
+{
+    public function parse(PackerInterface $packer, ?ResponseInterface $response): ?ResponseInterface
+    {
+        return $response;
+    }
+}

addons/epay/library/v3/Yansongda/Pay/Direction/OriginResponseDirection.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Direction;
+
+use Psr\Http\Message\ResponseInterface;
+use Yansongda\Pay\Contract\DirectionInterface;
+use Yansongda\Pay\Contract\PackerInterface;
+use Yansongda\Pay\Exception\Exception;
+use Yansongda\Pay\Exception\InvalidResponseException;
+
+class OriginResponseDirection implements DirectionInterface
+{
+    /**
+     * @throws InvalidResponseException
+     */
+    public function parse(PackerInterface $packer, ?ResponseInterface $response): ?ResponseInterface
+    {
+        if (!is_null($response)) {
+            return $response;
+        }
+
+        throw new InvalidResponseException(Exception::INVALID_RESPONSE_CODE);
+    }
+}

addons/epay/library/v3/Yansongda/Pay/Direction/ResponseDirection.php

@@ -0,0 +1,9 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Yansongda\Pay\Direction;
+
+class ResponseDirection extends NoHttpRequestDirection
+{
+}