1 files changed, 91 insertions, 0 deletions
diff --git a/vendor/ruflin/elastica/lib/Elastica/Exception/ElasticsearchException.php b/vendor/ruflin/elastica/lib/Elastica/Exception/ElasticsearchException.php
new file mode 100644
index 00000000..59cca0c6
--- /dev/null
+++ b/vendor/ruflin/elastica/lib/Elastica/Exception/ElasticsearchException.php
@@ -0,0 +1,91 @@
+<?php
+namespace Elastica\Exception;
+
+/**
+ * Elasticsearch exception.
+ *
+ * @author Ian Babrou <ibobrik@gmail.com>
+ */
+class ElasticsearchException extends \Exception implements ExceptionInterface
+{
+    const REMOTE_TRANSPORT_EXCEPTION = 'RemoteTransportException';
+
+    /**
+     * @var string|null Elasticsearch exception name
+     */
+    private $_exception;
+
+    /**
+     * @var bool Whether exception was local to server node or remote
+     */
+    private $_isRemote = false;
+
+    /**
+     * Constructs elasticsearch exception.
+     *
+     * @param int    $code  Error code
+     * @param string $error Error message from elasticsearch
+     */
+    public function __construct($code, $error)
+    {
+        $this->_parseError($error);
+        parent::__construct($error, $code);
+    }
+
+    /**
+     * Parse error message from elasticsearch.
+     *
+     * @param string $error Error message
+     */
+    protected function _parseError($error)
+    {
+        $errors = explode(']; nested: ', $error);
+
+        if (count($errors) == 1) {
+            $this->_exception = $this->_extractException($errors[0]);
+        } else {
+            if ($this->_extractException($errors[0]) == self::REMOTE_TRANSPORT_EXCEPTION) {
+                $this->_isRemote = true;
+                $this->_exception = $this->_extractException($errors[1]);
+            } else {
+                $this->_exception = $this->_extractException($errors[0]);
+            }
+        }
+    }
+
+    /**
+     * Extract exception name from error response.
+     *
+     * @param string $error
+     *
+     * @return null|string
+     */
+    protected function _extractException($error)
+    {
+        if (preg_match('/^(\w+)\[.*\]/', $error, $matches)) {
+            return $matches[1];
+        } else {
+            return;
+        }
+    }
+
+    /**
+     * Returns elasticsearch exception name.
+     *
+     * @return string|null
+     */
+    public function getExceptionName()
+    {
+        return $this->_exception;
+    }
+
+    /**
+     * Returns whether exception was local to server node or remote.
+     *
+     * @return bool
+     */
+    public function isRemoteTransportException()
+    {
+        return $this->_isRemote;
+    }
+}