Add upstream

wp-content/plugins/updraftplus/includes/class-updraftcentral-updraftplus-commands.php

@@ -0,0 +1,61 @@
+<?php
+if (!defined('UPDRAFTPLUS_DIR')) die('No direct access allowed');
+
+/*
+This is a small glue class, which makes available all the commands in UpdraftPlus_Commands, and translates the response from UpdraftPlus_Commands (which is either data to return, or a WP_Error) into the format used by UpdraftCentral.
+*/
+
+if (class_exists('UpdraftCentral_UpdraftPlus_Commands')) return;
+
+class UpdraftCentral_UpdraftPlus_Commands extends UpdraftCentral_Commands {
+
+	private $commands;
+
+	public function __construct($rc) {
+	
+		parent::__construct($rc);
+	
+		if (!class_exists('UpdraftPlus_Commands')) include_once(UPDRAFTPLUS_DIR.'/includes/class-commands.php');
+		$this->commands = new UpdraftPlus_Commands($this);
+		
+	}
+
+	public function __call($name, $arguments) {
+	
+		if ('_' == substr($name, 0, 1) || !method_exists($this->commands, $name)) return $this->_generic_error_response('unknown_rpc_command', array(
+			'prefix' => 'updraftplus',
+			'command' => $name,
+			'class' => 'UpdraftCentral_UpdraftPlus_Commands'
+		));
+	
+		$result = call_user_func_array(array($this->commands, $name), $arguments);
+		
+		if (is_wp_error($result)) {
+		
+			return $this->_generic_error_response($result->get_error_code(), $result->get_error_data());
+		
+		} else {
+		
+			return $this->_response($result);
+		
+		}
+		
+	}
+	
+	public function _updraftplus_background_operation_started($msg) {
+
+		// Under-the-hood hackery to allow the browser connection to be closed, and the backup/download to continue
+		
+		$rpc_response = $this->rc->return_rpc_message($this->_response($msg));
+		
+		$data = isset($rpc_response['data']) ? $rpc_response['data'] : null;
+
+		$ud_rpc = $this->rc->get_current_udrpc();
+		
+		$encoded = json_encode($ud_rpc->create_message($rpc_response['response'], $data, true));
+		
+		global $updraftplus;
+		$updraftplus->close_browser_connection($encoded);
+
+	}
+}