firebase/firebase-messaging-compat.js

Firebase JavaScript library for web and Node.js

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t,n,a,i,r,o=await(async(e,t)=>{var n=await e.pushManager.getSubscription();return n||e.pushManager.subscribe({userVisibleOnly:!0,applicationServerKey:(e=>{var t=(e+"=".repeat((4-e.length%4)%4)).replace(/\-/g,"+").replace(/_/g,"/"),n=atob(t),a=new Uint8Array(n.length);for(let i=0;i<n.length;++i)a[i]=n.charCodeAt(i);return a})(t)})})(e.swRegistration,e.vapidKey),o={vapidKey:e.vapidKey,swScope:e.swRegistration.scope,endpoint:o.endpoint,auth:E(o.getKey("auth")),p256dh:E(o.getKey("p256dh"))},s=await Kt(e.firebaseDependencies);if(s){if(t=s.subscriptionOptions,n=o.vapidKey===t.vapidKey,a=o.endpoint===t.endpoint,i=o.auth===t.auth,r=o.p256dh===t.p256dh,n&&a&&i&&r)return Date.now()>=s.createTime+Ht?(async(e,t)=>{try{var n=await(async(e,t)=>{var n=await Ft(e),a=Rt(t.subscriptionOptions),n={method:"PATCH",headers:n,body:JSON.stringify(a)};let i;try{var r=await fetch(Lt(e.appConfig)+"/"+t.token,n);i=await r.json()}catch(e){throw A.create("token-update-failed",{errorInfo:null==e?void 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e.firebaseDependencies.installations.getId()),a=n,t=t.productId,n={};n.event_time_ms=Math.floor(Date.now()).toString(),n.source_extension_json_proto3=JSON.stringify({messaging_client_event:a}),t&&(n.compliance_data=(e=>({privacy_context:{prequest:{origin_associated_product_id:e}}}))(t)),e.logEvents.push(n)}async function zt(e,t){var n=(({data:e})=>{if(!e)return null;try{return e.json()}catch(e){return null}})(e);if(n){t.deliveryMetricsExportedToBigQueryEnabled&&await Jt(t,n);var a,i,r,o=await Qt();if(o.some(e=>"visible"===e.visibilityState&&!e.url.startsWith("chrome-extension://"))){var s,e=o,c=n;c.isFirebaseMessaging=!0,c.messageType=v.PUSH_RECEIVED;for(s of e)s.postMessage(c)}else n.notification&&await(e=>{var t=e.actions,n=Notification.maxActions;return t&&n&&t.length>n&&console.warn(`This browser only supports ${n} actions. 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