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