initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)

1 files changed, 98 insertions, 0 deletions

diff --git a/vendor/sabre/vobject/lib/Reader.php b/vendor/sabre/vobject/lib/Reader.php
new file mode 100644
index 000000000..709929337
--- /dev/null
+++ b/vendor/sabre/vobject/lib/Reader.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Sabre\VObject;
+
+/**
+ * iCalendar/vCard/jCal/jCard/xCal/xCard reader object.
+ *
+ * This object provides a few (static) convenience methods to quickly access
+ * the parsers.
+ *
+ * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+class Reader {
+
+    /**
+     * If this option is passed to the reader, it will be less strict about the
+     * validity of the lines.
+     */
+    const OPTION_FORGIVING = 1;
+
+    /**
+     * If this option is turned on, any lines we cannot parse will be ignored
+     * by the reader.
+     */
+    const OPTION_IGNORE_INVALID_LINES = 2;
+
+    /**
+     * Parses a vCard or iCalendar object, and returns the top component.
+     *
+     * The options argument is a bitfield. Pass any of the OPTIONS constant to
+     * alter the parsers' behaviour.
+     *
+     * You can either supply a string, or a readable stream for input.
+     *
+     * @param string|resource $data
+     * @param int $options
+     * @param string $charset
+     * @return Document
+     */
+    static function read($data, $options = 0, $charset = 'UTF-8') {
+
+        $parser = new Parser\MimeDir();
+        $parser->setCharset($charset);
+        $result = $parser->parse($data, $options);
+
+        return $result;
+
+    }
+
+    /**
+     * Parses a jCard or jCal object, and returns the top component.
+     *
+     * The options argument is a bitfield. Pass any of the OPTIONS constant to
+     * alter the parsers' behaviour.
+     *
+     * You can either a string, a readable stream, or an array for it's input.
+     * Specifying the array is useful if json_decode was already called on the
+     * input.
+     *
+     * @param string|resource|array $data
+     * @param int $options
+     *
+     * @return Document
+     */
+    static function readJson($data, $options = 0) {
+
+        $parser = new Parser\Json();
+        $result = $parser->parse($data, $options);
+
+        return $result;
+
+    }
+
+    /**
+     * Parses a xCard or xCal object, and returns the top component.
+     *
+     * The options argument is a bitfield. Pass any of the OPTIONS constant to
+     * alter the parsers' behaviour.
+     *
+     * You can either supply a string, or a readable stream for input.
+     *
+     * @param string|resource $data
+     * @param int $options
+     *
+     * @return Document
+     */
+    static function readXML($data, $options = 0) {
+
+        $parser = new Parser\XML();
+        $result = $parser->parse($data, $options);
+
+        return $result;
+
+    }
+
+}