Created
May 20, 2019 14:20
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| <html> | |
| <script> | |
| // Utils functions: | |
| function urlBase64ToUint8Array (base64String) { | |
| var padding = '='.repeat((4 - base64String.length % 4) % 4) | |
| var base64 = (base64String + padding) | |
| .replace(/\-/g, '+') | |
| .replace(/_/g, '/') | |
| var rawData = window.atob(base64) | |
| var outputArray = new Uint8Array(rawData.length) | |
| for (var i = 0; i < rawData.length; ++i) { | |
| outputArray[i] = rawData.charCodeAt(i) | |
| } | |
| return outputArray; | |
| } | |
| function loadVersionBrowser (userAgent) { | |
| var ua = userAgent; | |
| var tem; | |
| var M = ua.match(/(opera|chrome|safari|firefox|msie|trident(?=\/))\/?\s*(\d+)/i) || []; | |
| if (/trident/i.test(M[1])) { | |
| tem = /\brv[ :]+(\d+)/g.exec(ua) || []; | |
| return {name: 'IE', version: (tem[1] || '')}; | |
| } | |
| if (M[1] === 'Chrome') { | |
| tem = ua.match(/\bOPR\/(\d+)/); | |
| if (tem != null) { | |
| return {name: 'Opera', version: tem[1]}; | |
| } | |
| } | |
| M = M[2] ? [M[1], M[2]] : [navigator.appName, navigator.appVersion, '-?']; | |
| if ((tem = ua.match(/version\/(\d+)/i)) != null) { | |
| M.splice(1, 1, tem[1]); | |
| } | |
| return { | |
| name: M[0], | |
| version: M[1] | |
| }; | |
| }; | |
| var applicationServerKey = "REPLACE-THIS-ACCORDING-TO-YOUR-SETUP"; | |
| // In your ready listener | |
| if ('serviceWorker' in navigator) { | |
| // The service worker has to store in the root of the app | |
| // http://stackoverflow.com/questions/29874068/navigator-serviceworker-is-never-ready | |
| var browser = loadVersionBrowser('chrome'); | |
| navigator.serviceWorker.register('navigatorPush.service.js?version=1.0.0').then(function (reg) { | |
| reg.pushManager.subscribe({ | |
| userVisibleOnly: true, | |
| applicationServerKey: urlBase64ToUint8Array(applicationServerKey) | |
| }).then(function (sub) { | |
| var endpointParts = sub.endpoint.split('/'); | |
| var registration_id = endpointParts[endpointParts.length - 1]; | |
| var data = { | |
| 'browser': browser.name.toUpperCase(), | |
| 'p256dh': btoa(String.fromCharCode.apply(null, new Uint8Array(sub.getKey('p256dh')))), | |
| 'auth': btoa(String.fromCharCode.apply(null, new Uint8Array(sub.getKey('auth')))), | |
| 'name': 'XXXXX', | |
| 'registration_id': registration_id | |
| }; | |
| console.log(data); | |
| }) | |
| }).catch(function (err) { | |
| console.log(':^(', err); | |
| }); | |
| } | |
| </script> | |
| Hello | |
| </html> |
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