Fix for #197 and #185

modules/default/calendar/vendor/ical.js/node-ical.js

@@ -0,0 +1,37 @@
+var ical = require('./ical')
+  , request = require('request')
+  , fs = require('fs')
+
+exports.fromURL = function(url, opts, cb){
+  if (!cb)
+    return;
+  request(url, opts, function(err, r, data){
+    if (err)
+      return cb(err, null);
+    cb(undefined, ical.parseICS(data));
+  })
+}
+
+exports.parseFile = function(filename){
+  return ical.parseICS(fs.readFileSync(filename, 'utf8'))
+}
+
+
+var rrule = require('rrule').RRule
+
+ical.objectHandlers['RRULE'] = function(val, params, curr, stack, line){
+  curr.rrule = line;
+  return curr
+}
+var originalEnd = ical.objectHandlers['END'];
+ical.objectHandlers['END'] = function(val, params, curr, stack){
+  if (curr.rrule) {
+    var rule = curr.rrule.replace('RRULE:', '');
+    if (rule.indexOf('DTSTART') === -1) {
+      rule += ';DTSTART=' + curr.start.toISOString().replace(/[-:]/g, '');
+      rule = rule.replace(/\.[0-9]{3}/, '');
+    }
+    curr.rrule = rrule.fromString(rule);
+  }
+  return originalEnd.call(this, val, params, curr, stack);
+}