Add Google authentication

3 files changed, 197 insertions, 0 deletions

diff --git a/vendor/OAuth/Common/Token/AbstractToken.php b/vendor/OAuth/Common/Token/AbstractToken.php
new file mode 100755
index 00000000..8d448a18
--- /dev/null
+++ b/vendor/OAuth/Common/Token/AbstractToken.php
@@ -0,0 +1,121 @@
+<?php
+
+namespace OAuth\Common\Token;
+
+/**
+ * Base token implementation for any OAuth version.
+ */
+abstract class AbstractToken implements TokenInterface
+{
+    /**
+     * @var string
+     */
+    protected $accessToken;
+
+    /**
+     * @var string
+     */
+    protected $refreshToken;
+
+    /**
+     * @var int
+     */
+    protected $endOfLife;
+
+    /**
+     * @var array
+     */
+    protected $extraParams = array();
+
+    /**
+     * @param string $accessToken
+     * @param string $refreshToken
+     * @param int    $lifetime
+     * @param array  $extraParams
+     */
+    public function __construct($accessToken = null, $refreshToken = null, $lifetime = null, $extraParams = array())
+    {
+        $this->accessToken = $accessToken;
+        $this->refreshToken = $refreshToken;
+        $this->setLifetime($lifetime);
+        $this->extraParams = $extraParams;
+    }
+
+    /**
+     * @return string
+     */
+    public function getAccessToken()
+    {
+        return $this->accessToken;
+    }
+
+    /**
+     * @return string
+     */
+    public function getRefreshToken()
+    {
+        return $this->refreshToken;
+    }
+
+    /**
+     * @return int
+     */
+    public function getEndOfLife()
+    {
+        return $this->endOfLife;
+    }
+
+    /**
+     * @param array $extraParams
+     */
+    public function setExtraParams(array $extraParams)
+    {
+        $this->extraParams = $extraParams;
+    }
+
+    /**
+     * @return array
+     */
+    public function getExtraParams()
+    {
+        return $this->extraParams;
+    }
+
+    /**
+     * @param string $accessToken
+     */
+    public function setAccessToken($accessToken)
+    {
+        $this->accessToken = $accessToken;
+    }
+
+    /**
+     * @param int $endOfLife
+     */
+    public function setEndOfLife($endOfLife)
+    {
+        $this->endOfLife = $endOfLife;
+    }
+
+    /**
+     * @param int $lifetime
+     */
+    public function setLifetime($lifetime)
+    {
+        if (0 === $lifetime || static::EOL_NEVER_EXPIRES === $lifetime) {
+            $this->endOfLife = static::EOL_NEVER_EXPIRES;
+        } elseif (null !== $lifetime) {
+            $this->endOfLife = intval($lifetime) + time();
+        } else {
+            $this->endOfLife = static::EOL_UNKNOWN;
+        }
+    }
+
+    /**
+     * @param string $refreshToken
+     */
+    public function setRefreshToken($refreshToken)
+    {
+        $this->refreshToken = $refreshToken;
+    }
+}
diff --git a/vendor/OAuth/Common/Token/Exception/ExpiredTokenException.php b/vendor/OAuth/Common/Token/Exception/ExpiredTokenException.php
new file mode 100755
index 00000000..26ad6cc5
--- /dev/null
+++ b/vendor/OAuth/Common/Token/Exception/ExpiredTokenException.php
@@ -0,0 +1,12 @@
+<?php
+
+namespace OAuth\Common\Token\Exception;
+
+use OAuth\Common\Exception\Exception;
+
+/**
+ * Exception thrown when an expired token is attempted to be used.
+ */
+class ExpiredTokenException extends Exception
+{
+}
diff --git a/vendor/OAuth/Common/Token/TokenInterface.php b/vendor/OAuth/Common/Token/TokenInterface.php
new file mode 100755
index 00000000..84a41092
--- /dev/null
+++ b/vendor/OAuth/Common/Token/TokenInterface.php
@@ -0,0 +1,64 @@
+<?php
+
+namespace OAuth\Common\Token;
+
+/**
+ * Base token interface for any OAuth version.
+ */
+interface TokenInterface
+{
+    /**
+     * Denotes an unknown end of life time.
+     */
+    const EOL_UNKNOWN = -9001;
+
+    /**
+     * Denotes a token which never expires, should only happen in OAuth1.
+     */
+    const EOL_NEVER_EXPIRES = -9002;
+
+    /**
+     * @return string
+     */
+    public function getAccessToken();
+
+    /**
+     * @return int
+     */
+    public function getEndOfLife();
+
+    /**
+     * @return array
+     */
+    public function getExtraParams();
+
+    /**
+     * @param string $accessToken
+     */
+    public function setAccessToken($accessToken);
+
+    /**
+     * @param int $endOfLife
+     */
+    public function setEndOfLife($endOfLife);
+
+    /**
+     * @param int $lifetime
+     */
+    public function setLifetime($lifetime);
+
+    /**
+     * @param array $extraParams
+     */
+    public function setExtraParams(array $extraParams);
+
+    /**
+     * @return string
+     */
+    public function getRefreshToken();
+
+    /**
+     * @param string $refreshToken
+     */
+    public function setRefreshToken($refreshToken);
+}