1 files changed, 86 insertions, 0 deletions
diff --git a/Postman/PostmanOAuthToken.php b/Postman/PostmanOAuthToken.php
new file mode 100644
index 0000000..1f4de78
--- /dev/null
+++ b/Postman/PostmanOAuthToken.php
@@ -0,0 +1,86 @@
+<?php
+if (! class_exists ( 'PostmanOAuthToken.php' )) {
+	
+	class PostmanOAuthToken {
+		const OPTIONS_NAME = 'postman_auth_token';
+		//
+		const REFRESH_TOKEN = 'refresh_token';
+		const EXPIRY_TIME = 'auth_token_expires';
+		const ACCESS_TOKEN = 'access_token';
+		const VENDOR_NAME = 'vendor_name';
+		//
+		private $vendorName;
+		private $accessToken;
+		private $refreshToken;
+		private $expiryTime;
+		
+		// singleton instance
+		public static function getInstance() {
+			static $inst = null;
+			if ($inst === null) {
+				$inst = new PostmanOAuthToken ();
+			}
+			return $inst;
+		}
+		
+		// private constructor
+		private function __construct() {
+			$this->load ();
+		}
+		
+		/**
+		 * Is there a valid access token and refresh token
+		 */
+		public function isValid() {
+			$accessToken = $this->getAccessToken ();
+			$refreshToken = $this->getRefreshToken ();
+			return ! (empty ( $accessToken ) || empty ( $refreshToken ));
+		}
+		
+		/**
+		 * Load the Postman OAuth token properties to the database
+		 */
+		private function load() {
+			$a = get_option ( PostmanOAuthToken::OPTIONS_NAME );
+			$this->setAccessToken ( $a [PostmanOAuthToken::ACCESS_TOKEN] );
+			$this->setRefreshToken ( $a [PostmanOAuthToken::REFRESH_TOKEN] );
+			$this->setExpiryTime ( $a [PostmanOAuthToken::EXPIRY_TIME] );
+			$this->setVendorName ( $a [PostmanOAuthToken::VENDOR_NAME] );
+		}
+		
+		/**
+		 * Save the Postman OAuth token properties to the database
+		 */
+		public function save() {
+			$a [PostmanOAuthToken::ACCESS_TOKEN] = $this->getAccessToken ();
+			$a [PostmanOAuthToken::REFRESH_TOKEN] = $this->getRefreshToken ();
+			$a [PostmanOAuthToken::EXPIRY_TIME] = $this->getExpiryTime ();
+			$a [PostmanOAuthToken::VENDOR_NAME] = $this->getVendorName ();
+			update_option ( PostmanOAuthToken::OPTIONS_NAME, $a );
+		}
+		public function getVendorName() {
+			return $this->vendorName;
+		}
+		public function getExpiryTime() {
+			return $this->expiryTime;
+		}
+		public function getAccessToken() {
+			return $this->accessToken;
+		}
+		public function getRefreshToken() {
+			return $this->refreshToken;
+		}
+		public function setVendorName($name) {
+			$this->vendorName = sanitize_text_field ( $name );
+		}
+		public function setExpiryTime($time) {
+			$this->expiryTime = sanitize_text_field ( $time );
+		}
+		public function setAccessToken($token) {
+			$this->accessToken = sanitize_text_field ( $token );
+		}
+		public function setRefreshToken($token) {
+			$this->refreshToken = sanitize_text_field ( $token );
+		}
+	}
+}
+\ No newline at end of file