32 lines
844 B
JavaScript
32 lines
844 B
JavaScript
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var URI = require('urijs');
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var _ = require('underscore');
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module.exports = {
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getURLFromState: function (state) {
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var thisURL = new URI(this.getLocalURL());
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thisURL.removeQuery('state');
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if (!_.isEmpty(state)) {
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var statesString = JSON.stringify(state);
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thisURL.setQuery('state', statesString);
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}
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return thisURL.toString();
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},
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getStateFromCurrentURL: function () {
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var currentURL = this.getLocalURL();
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return this.getStateFromURL(currentURL);
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},
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getStateFromURL: function (url) {
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var uri = new URI(url);
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var state;
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var result = {};
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if (uri.hasQuery('state')) {
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state = uri.query(true)['state'];
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if (!_.isEmpty(state)) {
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result = JSON.parse(decodeURIComponent(state));
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}
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}
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return result;
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},
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getLocalURL: _.constant(window.location.href)
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};
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