recreate project

vendor/paypal/rest-api-sdk-php/lib/PayPal/Rest/ApiContext.php

@@ -0,0 +1,165 @@
+<?php
+
+namespace PayPal\Rest;
+
+use PayPal\Core\PayPalConfigManager;
+use PayPal\Core\PayPalCredentialManager;
+
+/**
+ * Class ApiContext
+ *
+ * Call level parameters such as request id, credentials etc
+ *
+ * @package PayPal\Rest
+ */
+class ApiContext
+{
+
+    /**
+     * Unique request id to be used for this call
+     * The user can either generate one as per application
+     * needs or let the SDK generate one
+     *
+     * @var null|string $requestId
+     */
+    private $requestId;
+
+    /**
+     * This is a placeholder for holding credential for the request
+     * If the value is not set, it would get the value from @\PayPal\Core\PayPalCredentialManager
+     *
+     * @var \Paypal\Auth\OAuthTokenCredential
+     */
+    private $credential;
+
+
+    /**
+     * Construct
+     *
+     * @param \PayPal\Auth\OAuthTokenCredential $credential
+     * @param string|null                       $requestId
+     */
+    public function __construct($credential = null, $requestId = null)
+    {
+        $this->requestId = $requestId;
+        $this->credential = $credential;
+    }
+
+    /**
+     * Get Credential
+     *
+     * @return \PayPal\Auth\OAuthTokenCredential
+     */
+    public function getCredential()
+    {
+        if ($this->credential == null) {
+            return PayPalCredentialManager::getInstance()->getCredentialObject();
+        }
+        return $this->credential;
+    }
+
+    public function getRequestHeaders()
+    {
+        $result = PayPalConfigManager::getInstance()->get('http.headers');
+        $headers = array();
+        foreach ($result as $header => $value) {
+            $headerName = ltrim($header, 'http.headers');
+            $headers[$headerName] = $value;
+        }
+        return $headers;
+    }
+
+    public function addRequestHeader($name, $value)
+    {
+        // Determine if the name already has a 'http.headers' prefix. If not, add one.
+        if (!(substr($name, 0, strlen('http.headers')) === 'http.headers')) {
+            $name = 'http.headers.' . $name;
+        }
+        PayPalConfigManager::getInstance()->addConfigs(array($name => $value));
+    }
+
+    /**
+     * Get Request ID
+     *
+     * @return string
+     */
+    public function getRequestId()
+    {
+        if ($this->requestId == null) {
+            $this->requestId = $this->generateRequestId();
+        }
+
+        return $this->requestId;
+    }
+
+    /**
+     * Resets the requestId that can be used to set the PayPal-request-id
+     * header used for idempotency. In cases where you need to make multiple create calls
+     * using the same ApiContext object, you need to reset request Id.
+     *
+     * @return string
+     */
+    public function resetRequestId()
+    {
+        $this->requestId = $this->generateRequestId();
+        return $this->getRequestId();
+    }
+
+    /**
+     * Sets Config
+     *
+     * @param array $config SDK configuration parameters
+     */
+    public function setConfig(array $config)
+    {
+        PayPalConfigManager::getInstance()->addConfigs($config);
+    }
+
+    /**
+     * Gets Configurations
+     *
+     * @return array
+     */
+    public function getConfig()
+    {
+        return PayPalConfigManager::getInstance()->getConfigHashmap();
+    }
+
+    /**
+     * Gets a specific configuration from key
+     *
+     * @param $searchKey
+     * @return mixed
+     */
+    public function get($searchKey)
+    {
+        return PayPalConfigManager::getInstance()->get($searchKey);
+    }
+
+    /**
+     * Generates a unique per request id that
+     * can be used to set the PayPal-Request-Id header
+     * that is used for idempotency
+     *
+     * @return string
+     */
+    private function generateRequestId()
+    {
+        static $pid = -1;
+        static $addr = -1;
+
+        if ($pid == -1) {
+            $pid = getmypid();
+        }
+
+        if ($addr == -1) {
+            if (array_key_exists('SERVER_ADDR', $_SERVER)) {
+                $addr = ip2long($_SERVER['SERVER_ADDR']);
+            } else {
+                $addr = php_uname('n');
+            }
+        }
+
+        return $addr . $pid . $_SERVER['REQUEST_TIME'] . mt_rand(0, 0xffff);
+    }
+}

vendor/paypal/rest-api-sdk-php/lib/PayPal/Rest/IResource.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace PayPal\Rest;
+
+/**
+ * Interface IResource
+ *
+ * @package PayPal\Rest
+ */
+interface IResource
+{
+}