39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
import amplitude from 'amplitude-js';
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export default {
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/**
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* Returns the AmplitudeClient instance.
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*
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* @param {Object} options - Optional parameters.
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* @property {string} options.instanceName - The name of the AmplitudeClient instance.
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* @returns {AmplitudeClient}
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*/
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getInstance(options = {}) {
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return amplitude.getInstance(options.instanceName);
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},
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/**
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* Sets the device id to the value of __AMDID cookie or sets the __AMDID cookie value to the current device id in
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* case the __AMDID cookie is not set.
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*
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* @param {*} options - Optional parameters.
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* @property {string} options.instanceName - The name of the AmplitudeClient instance.
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* @property {string} options.host - The host from the original URL.
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* @returns {void}
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*/
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fixDeviceID(options) {
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const deviceId = document.cookie.replace(/(?:(?:^|.*;\s*)__AMDID\s*=\s*([^;]*).*$)|^.*$/, '$1');
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const instance = this.getInstance(options);
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if (deviceId === '') {
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const { host = '' } = options;
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document.cookie
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= `__AMDID=${instance.options.deviceId};max-age=630720000${
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host === '' ? '' : `;domain=.${host}`}`; // max-age=10 years
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} else {
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instance.setDeviceId(deviceId);
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}
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}
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};
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