1 files changed, 156 insertions, 0 deletions
diff --git a/Postman/Postman-Mail/sendgrid-php-3.2.0/lib/SendGrid.php b/Postman/Postman-Mail/sendgrid-php-3.2.0/lib/SendGrid.php
new file mode 100644
index 0000000..5b775b2
--- /dev/null
+++ b/Postman/Postman-Mail/sendgrid-php-3.2.0/lib/SendGrid.php
@@ -0,0 +1,156 @@
+<?php
+
+class SendGrid
+{
+    const VERSION = '3.2.0';
+
+    protected
+        $namespace = 'SendGrid',
+        $headers = array('Content-Type' => 'application/json'),
+        $client,
+        $options;
+
+    public
+        $apiUser,
+        $apiKey,
+        $url,
+        $endpoint,
+        $version = self::VERSION;
+
+    public function __construct($apiUserOrKey, $apiKeyOrOptions = null, $options = array())
+    {
+        // Check if given a username + password or api key
+        if (is_string($apiKeyOrOptions)) {
+            // Username and password
+            $this->apiUser = $apiUserOrKey;
+            $this->apiKey = $apiKeyOrOptions;
+            $this->options = $options;
+        } elseif (is_array($apiKeyOrOptions) || $apiKeyOrOptions === null) {
+            // API key
+            $this->apiKey = $apiUserOrKey;
+            $this->apiUser = null;
+
+            // With options
+            if (is_array($apiKeyOrOptions)) {
+                $this->options = $apiKeyOrOptions;
+            }
+        } else {
+            // Won't be thrown?
+            throw new InvalidArgumentException('Need a username + password or api key!');
+        }
+
+        $this->options['turn_off_ssl_verification'] = (isset($this->options['turn_off_ssl_verification']) && $this->options['turn_off_ssl_verification'] == true);
+        if (!isset($this->options['raise_exceptions'])) {
+            $this->options['raise_exceptions'] = true;
+        }
+        $protocol = isset($this->options['protocol']) ? $this->options['protocol'] : 'https';
+        $host = isset($this->options['host']) ? $this->options['host'] : 'api.sendgrid.com';
+        $port = isset($this->options['port']) ? $this->options['port'] : '';
+
+        $this->url = isset($this->options['url']) ? $this->options['url'] : $protocol . '://' . $host . ($port ? ':' . $port : '');
+        $this->endpoint = isset($this->options['endpoint']) ? $this->options['endpoint'] : '/api/mail.send.json';
+
+        $this->client = $this->prepareHttpClient();
+    }
+
+    /**
+     * Prepares the HTTP client
+     *
+     * @return \Guzzle\Http\Client
+     */
+    private function prepareHttpClient()
+    {
+        $guzzleOption = array(
+            'request.options' => array(
+                'verify' => !$this->options['turn_off_ssl_verification'],
+                'exceptions' => (isset($this->options['enable_guzzle_exceptions']) && $this->options['enable_guzzle_exceptions'] == true)
+            )
+        );
+
+        // Using api key
+        if ($this->apiUser === null) {
+            $guzzleOption['request.options']['headers'] = array('Authorization' => 'Bearer ' . $this->apiKey);
+        }
+
+        // Using http proxy
+        if (isset($this->options['proxy'])) {
+            $guzzleOption['request.options']['proxy'] = $this->options['proxy'];
+        }
+
+        $client = new \Guzzle\Http\Client($this->url, $guzzleOption);
+        $client->setUserAgent('sendgrid/' . $this->version . ';php');
+
+        return $client;
+    }
+
+    /**
+     * @return array The protected options array
+     */
+    public function getOptions()
+    {
+        return $this->options;
+    }
+
+    /**
+     * Makes a post request to SendGrid to send an email
+     *
+     * @param SendGrid\Email $email Email object built
+     *
+     * @throws SendGrid\Exception if the response code is not 200
+     * @return stdClass SendGrid response object
+     */
+    public function send(SendGrid\Email $email)
+    {
+        $form = $email->toWebFormat();
+
+        // Using username password
+        if ($this->apiUser !== null) {
+            $form['api_user'] = $this->apiUser;
+            $form['api_key'] = $this->apiKey;
+        }
+
+        $response = $this->postRequest($this->endpoint, $form);
+
+        if ($response->code != 200 && $this->options['raise_exceptions']) {
+            throw new SendGrid\Exception($response->raw_body, $response->code);
+        }
+
+        return $response;
+    }
+
+    /**
+     * Makes the actual HTTP request to SendGrid
+     *
+     * @param $endpoint string endpoint to post to
+     * @param $form array web ready version of SendGrid\Email
+     *
+     * @return SendGrid\Response
+     */
+    public function postRequest($endpoint, $form)
+    {
+        $req = $this->client->post($endpoint, null, $form);
+
+        $res = $req->send();
+
+        $response = new SendGrid\Response($res->getStatusCode(), $res->getHeaders(), $res->getBody(true), $res->json());
+
+        return $response;
+    }
+
+    public static function register_autoloader()
+    {
+        spl_autoload_register(array('SendGrid', 'autoloader'));
+    }
+
+    public static function autoloader($class)
+    {
+        // Check that the class starts with 'SendGrid'
+        if ($class == 'SendGrid' || stripos($class, 'SendGrid\\') === 0) {
+            $file = str_replace('\\', '/', $class);
+
+            if (file_exists(dirname(__FILE__) . '/' . $file . '.php')) {
+                require_once(dirname(__FILE__) . '/' . $file . '.php');
+            }
+        }
+    }
+}