/*!
FullCalendar Google Calendar Plugin v4.0.2
Docs & License: https://fullcalendar.io/
(c) 2019 Adam Shaw
*/
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@fullcalendar/core')) :
typeof define === 'function' && define.amd ? define(['exports', '@fullcalendar/core'], factory) :
(global = global || self, factory(global.FullCalendarGoogleCalendar = {}, global.FullCalendar));
}(this, function (exports, core) { 'use strict';
/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.
See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */
var __assign = function() {
__assign = Object.assign || function __assign(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
// TODO: expose somehow
var API_BASE = 'https://www.googleapis.com/calendar/v3/calendars';
var STANDARD_PROPS = {
url: String,
googleCalendarApiKey: String,
googleCalendarId: String,
data: null
};
var eventSourceDef = {
parseMeta: function (raw) {
if (typeof raw === 'string') {
raw = { url: raw };
}
if (typeof raw === 'object') {
var standardProps = core.refineProps(raw, STANDARD_PROPS);
if (!standardProps.googleCalendarId && standardProps.url) {
standardProps.googleCalendarId = parseGoogleCalendarId(standardProps.url);
}
delete standardProps.url;
if (standardProps.googleCalendarId) {
return standardProps;
}
}
return null;
},
fetch: function (arg, onSuccess, onFailure) {
var calendar = arg.calendar;
var meta = arg.eventSource.meta;
var apiKey = meta.googleCalendarApiKey || calendar.opt('googleCalendarApiKey');
if (!apiKey) {
onFailure({
message: 'Specify a googleCalendarApiKey. See http://fullcalendar.io/docs/google_calendar/'
});
}
else {
var url = buildUrl(meta);
var requestParams_1 = buildRequestParams(arg.range, apiKey, meta.data, calendar.dateEnv);
core.requestJson('GET', url, requestParams_1, function (body, xhr) {
if (body.error) {
onFailure({
message: 'Google Calendar API: ' + body.error.message,
errors: body.error.errors,
xhr: xhr
});
}
else {
onSuccess({
rawEvents: gcalItemsToRawEventDefs(body.items, requestParams_1.timeZone),
xhr: xhr
});
}
}, function (message, xhr) {
onFailure({ message: message, xhr: xhr });
});
}
}
};
function parseGoogleCalendarId(url) {
var match;
// detect if the ID was specified as a single string.
// will match calendars like "asdf1234@calendar.google.com" in addition to person email calendars.
if (/^[^\/]+@([^\/\.]+\.)*(google|googlemail|gmail)\.com$/.test(url)) {
return url;
}
else if ((match = /^https:\/\/www.googleapis.com\/calendar\/v3\/calendars\/([^\/]*)/.exec(url)) ||
(match = /^https?:\/\/www.google.com\/calendar\/feeds\/([^\/]*)/.exec(url))) {
return decodeURIComponent(match[1]);
}
}
function buildUrl(meta) {
return API_BASE + '/' + encodeURIComponent(meta.googleCalendarId) + '/events';
}
function buildRequestParams(range, apiKey, extraParams, dateEnv) {
var params;
var startStr;
var endStr;
if (dateEnv.canComputeOffset) {
// strings will naturally have offsets, which GCal needs
startStr = dateEnv.formatIso(range.start);
endStr = dateEnv.formatIso(range.end);
}
else {
// when timezone isn't known, we don't know what the UTC offset should be, so ask for +/- 1 day
// from the UTC day-start to guarantee we're getting all the events
// (start/end will be UTC-coerced dates, so toISOString is okay)
startStr = core.addDays(range.start, -1).toISOString();
endStr = core.addDays(range.end, 1).toISOString();
}
params = __assign({}, (extraParams || {}), { key: apiKey, timeMin: startStr, timeMax: endStr, singleEvents: true, maxResults: 9999 });
if (dateEnv.timeZone !== 'local') {
params.timeZone = dateEnv.timeZone;
}
return params;
}
function gcalItemsToRawEventDefs(items, gcalTimezone) {
return items.map(function (item) {
return gcalItemToRawEventDef(item, gcalTimezone);
});
}
function gcalItemToRawEventDef(item, gcalTimezone) {
var url = item.htmlLink || null;
// make the URLs for each event show times in the correct timezone
if (url && gcalTimezone) {
url = injectQsComponent(url, 'ctz=' + gcalTimezone);
}
return {
id: item.id,
title: item.summary,
start: item.start.dateTime || item.start.date,
end: item.end.dateTime || item.end.date,
url: url,
location: item.location,
description: item.description
};
}
// Injects a string like "arg=value" into the querystring of a URL
// TODO: move to a general util file?
function injectQsComponent(url, component) {
// inject it after the querystring but before the fragment
return url.replace(/(\?.*?)?(#|$)/, function (whole, qs, hash) {
return (qs ? qs + '&' : '?') + component + hash;
});
}
var main = core.createPlugin({
eventSourceDefs: [eventSourceDef]
});
exports.default = main;
Object.defineProperty(exports, '__esModule', { value: true });
}));
