1 files changed, 112 insertions, 0 deletions
diff --git a/classes/response.class.php b/classes/response.class.php
new file mode 100644
index 0000000..887c700
--- /dev/null
+++ b/classes/response.class.php
@@ -0,0 +1,112 @@
+<?php
+/**
+ * Provides the response class
+ * 
+ * @author Camil Staps
+ * 
+ * BusinessAdmin: administrative software for small companies
+ * Copyright (C) 2015 Camil Staps (ViviSoft)
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/**
+ * Provides a standard to base all responses to be called with AJAX on
+ */
+class response {
+	/** The variable to keep the response in until output */
+	private $response;
+	/** The variable to keep the HTTP response code in until output */
+	private $http_response_code;
+
+	/**
+	 * Create a new instance
+	 */
+	public function __construct() {
+		$this->response = array();
+		$this->http_response_code = 200;
+	}
+
+	/**
+	 * Set a variable of the response
+	 * 
+	 * @param string $name The name of the variable to set
+	 * @param string $value The (new) value for the variable
+	 */
+	public function __set($name, $value) {
+		$this->response[$name] = $value;
+	}
+
+	/**
+	 * Get a variable of the response
+	 * 
+	 * @param string $name The name of the variable to get
+	 * 
+	 * @return mixed The value of the variable
+	 */
+	public function __get($name) {
+		return $this->response[$name];
+	}
+
+	/**
+	 * Check if a variable of the response is set
+	 * 
+	 * @param string $name The name of the variable to check
+	 *
+	 * @return bool True if the variable exists, false otherwise
+	 */
+	public function __isset($name) {
+		return isset($this->response[$name]);
+	}
+
+	/**
+	 * Unset a variable of the response
+	 * 
+	 * @param string $name The variable to unset
+	 */
+	public function __unset($name) {
+		unset($this->response[$name]);
+	}
+
+	/**
+	 * Get or set the HTTP response code
+	 * 
+	 * If a parameter is provided, it is used as the new HTTP response code, and a bool is returned for success or failure. Otherwise, the current one is returned.
+	 * 
+	 * @param int $code			The new code
+	 * 
+	 * @return int|bool			True on successful change, false on unsuccesful change, int when the current code is returned
+	 */
+	public function http_response_code($code = null) {
+		if ($code === null) {
+			return $this->http_response_code;
+		} else {
+			if (http_response_code($code)) {
+				$this->http_response_code = $code;
+				return true;
+			} else {
+				return false;
+			}
+		}
+	}
+
+	/**
+	 * Output the response in json
+	 * 
+	 * @return string The response in json format
+	 */
+	public function getJson() {
+		return json_encode($this->response);
+	}
+}
+\ No newline at end of file