50 lines
1.2 KiB
JavaScript
50 lines
1.2 KiB
JavaScript
import { Meteor } from 'meteor/meteor';
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import { ReactiveVar } from 'meteor/reactive-var';
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import { Tracker } from 'meteor/tracker';
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import GoogleMapsLoader from 'google-maps';
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class GkeysC {
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constructor() {
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this.gmapkey = new ReactiveVar(null);
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const self = this;
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this.callbacks = [];
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Meteor.startup(() => {
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Meteor.call('getMapKey', (error, key) => {
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// console.log(google.maps);
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GoogleMapsLoader.KEY = key;
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GoogleMapsLoader.LIBRARIES = ['places'];
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GoogleMapsLoader.load(() => {
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self.gmapkey.set(key);
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console.log('GMaps script just loaded');
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self.doCallbacks(key);
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});
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});
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});
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}
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doCallbacks(key) {
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for (let i = 0; i < this.callbacks.length; i += 1) {
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this.callbacks[i](null, key);
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}
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this.callbacks = [];
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}
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load(callback) {
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this.callbacks.push(callback);
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Tracker.autorun((computation) => {
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const key = this.gmapkey.get();
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if (key) {
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// already loaded
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// console.log('GMaps already loaded');
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this.doCallbacks(key);
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computation.stop();
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} else {
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console.log('Waiting for the gkey');
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}
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});
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}
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}
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const Gkeys = new GkeysC();
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export default Gkeys;
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