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July 20, 2020 10:46
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amp-web-push-permission-dialog.html
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<!doctype html> | |
<html> | |
<!-- AMP Web Push Permission Dialog --> | |
<head> | |
<meta charset="utf-8"> | |
<!-- Do not edit styles in this section --> | |
<style builtin> | |
/* Do not edit styles in this section. Add custom styles in the next | |
style section */ | |
html, body { | |
height: 100%; | |
margin: 0; | |
padding: 0; | |
} | |
/* Default loading spinner */ | |
.spinner, | |
.spinner:after { | |
border-radius: 50%; | |
width: 10em; | |
height: 10em; | |
} | |
.spinner { | |
margin: 60px auto; | |
font-size: 10px; | |
position: relative; | |
text-indent: -9999em; | |
border-top: 1.1em solid rgba(140, 140, 140, 0.2); | |
border-right: 1.1em solid rgba(140, 140, 140, 0.2); | |
border-bottom: 1.1em solid rgba(140, 140, 140, 0.2); | |
border-left: 1.1em solid rgb(140, 140, 140); | |
-webkit-transform: translateZ(0); | |
-ms-transform: translateZ(0); | |
transform: translateZ(0); | |
-webkit-animation: spinner 1.1s infinite linear; | |
animation: spinner 1.1s infinite linear; | |
} | |
@-webkit-keyframes spinner { | |
0% { | |
-webkit-transform: rotate(0deg); | |
transform: rotate(0deg); | |
} | |
100% { | |
-webkit-transform: rotate(360deg); | |
transform: rotate(360deg); | |
} | |
} | |
@keyframes spinner { | |
0% { | |
-webkit-transform: rotate(0deg); | |
transform: rotate(0deg); | |
} | |
100% { | |
-webkit-transform: rotate(360deg); | |
transform: rotate(360deg); | |
} | |
} | |
/* Horizontally and vertically center items */ | |
body { | |
display: flex; | |
justify-content: center; | |
align-items: center; | |
padding: 15px; | |
} | |
/* Page message text styles */ | |
.message { | |
font-size: 22px; | |
font-family: sans-serif; | |
text-align: center; | |
} | |
/* Close icon styles */ | |
#close { | |
position: fixed; | |
right: 32px; | |
top: 32px; | |
width: 32px; | |
height: 32px; | |
opacity: 0.5; | |
cursor: pointer; | |
} | |
#close:before, #close:after { | |
position: fixed; | |
right: 48px; | |
content: ' '; | |
height: 33px; | |
width: 3px; | |
background-color: #333; | |
} | |
#close:before { | |
transform: rotate(45deg); | |
} | |
#close:after { | |
transform: rotate(-45deg); | |
} | |
/* Used to hide the preload and postload sections */ | |
.invisible { | |
display: none; | |
} | |
</style> | |
<!-- Optional: Add custom styles here --> | |
<style custom> | |
/* Add custom styles here */ | |
</style> | |
</head> | |
<body> | |
<div id="preload"> | |
<!-- Anything in this section will be shown before the main script | |
runs, and will be hidden after --> | |
<div class="spinner"></div> | |
</div> | |
<div id="postload" class="invisible"> | |
<span id="close"></span> | |
<div permission="default"> | |
<p class="message"> | |
<!-- | |
Customize the subscribing message here | |
(e.g. "Click Allow to receive notifications") | |
--> | |
Click Allow to receive notifications. | |
</p> | |
</div> | |
<div permission="denied"> | |
<!-- | |
Customize the unblocking message here | |
(e.g. "Please unblock notifications in your browser settings | |
to receive notifications from this website.") | |
--> | |
<p class="message"> | |
Please unblock notifications in your browser settings to receive notifications from this website. | |
</p> | |
</div> | |
</div> | |
<script>(function(){var f;function g(a){for(var b=["object"==typeof globalThis&&globalThis,a,"object"==typeof window&&window,"object"==typeof self&&self,"object"==typeof global&&global],c=0;c<b.length;++c){var d=b[c];if(d&&d.Math==Math)return d}return function(){throw Error("Cannot find global object");}()}var h=g(this);function k(a,b){b=void 0===b?"":b;try{return decodeURIComponent(a)}catch(c){return b}};var m=/(?:^[#?]?|&)([^=&]+)(?:=([^&]*))?/g;var n=self.AMP_CONFIG||{},q=("string"==typeof n.cdnProxyRegex?new RegExp(n.cdnProxyRegex):n.cdnProxyRegex)||/^https:\/\/([a-zA-Z0-9_-]+\.)?cdn\.ampproject\.org$/;function r(a){if(self.document&&self.document.head&&(!self.location||!q.test(self.location.origin))){var b=self.document.head.querySelector('meta[name="'+a+'"]');b&&b.getAttribute("content")}}n.cdnUrl||r("runtime-host");n.geoApiUrl||r("amp-geo-api");self.__AMP_LOG=self.__AMP_LOG||{user:null,dev:null,userForEmbed:null};var t=self.__AMP_LOG;function v(){if(t.dev)return t.dev;throw Error("failed to call initLogConstructor");};/* | |
https://mths.be/cssescape v1.5.1 by @mathias | MIT license */ | |
var w=/(\0)|^(-)$|([\x01-\x1f\x7f]|^-?[0-9])|([\x80-\uffff0-9a-zA-Z_-]+)|[^]/g;function x(a,b,c,d,e){return e?e:b?"\ufffd":d?a.slice(0,-1)+"\\"+a.slice(-1).charCodeAt(0).toString(16)+" ":"\\"+a};function y(){this.L=100;this.C=this.H=0;this.w=Object.create(null)}y.prototype.has=function(a){return!!this.w[a]};y.prototype.get=function(a){var b=this.w[a];if(b)return b.access=++this.C,b.payload};y.prototype.put=function(a,b){this.has(a)||this.H++;this.w[a]={payload:b,access:this.C};if(!(this.H<=this.L)){v().warn("lru-cache","Trimming LRU cache");a=this.w;var c=this.C+1,d;for(d in a){var e=a[d].access;if(e<c){c=e;var l=d}}void 0!==l&&(delete a[l],this.H--)}};(function(a){return a||{}})({c:!0,v:!0,a:!0,ad:!0,action:!0});var z,A; | |
function B(a){z||(z=self.document.createElement("a"),A=self.__AMP_URL_CACHE||(self.__AMP_URL_CACHE=new y));var b=A,c=z;if(b&&b.has(a))a=b.get(a);else{c.href=a;c.protocol||(c.href=c.href);var d={href:c.href,protocol:c.protocol,host:c.host,hostname:c.hostname,port:"0"==c.port?"":c.port,pathname:c.pathname,search:c.search,hash:c.hash,origin:null};"/"!==d.pathname[0]&&(d.pathname="/"+d.pathname);if("http:"==d.protocol&&80==d.port||"https:"==d.protocol&&443==d.port)d.port="",d.host=d.hostname;d.origin= | |
c.origin&&"null"!=c.origin?c.origin:"data:"!=d.protocol&&d.host?d.protocol+"//"+d.host:d.href;b&&b.put(a,d);a=d}return a};function C(a){a||(a={debug:!1,windowContext:window});this.o={};this.m={};this.l=a.debug;this.A=this.M=this.N=!1;this.B=this.F=this.G=this.j=this.D=null;this.h=a.windowContext||window}f=C.prototype; | |
f.listen=function(a){var b=this;return(new Promise(function(c,d){b.A?d(Error("Already connected.")):b.N?d(Error("Already listening for connections.")):Array.isArray(a)?(b.G=b.P.bind(b,a,c,d),b.h.addEventListener("message",b.G),b.l&&v().fine("amp-web-push","Listening for a connection message...")):d(Error("allowedOrigins should be a string array of allowed origins to accept messages from. Got:",a))})).then(function(){b.send(C.Topics.CONNECT_HANDSHAKE,null);b.A=!0})}; | |
f.P=function(a,b,c,d){var e=d.data,l=d.origin,H=d.ports;this.l&&v().fine("amp-web-push","Window message for listen() connection received:",e);a:{var p=B(l).origin;for(var u=0;u<a.length;u++)if(B(a[u]).origin===p){p=!0;break a}p=!1}p?e&&e.topic===C.Topics.CONNECT_HANDSHAKE?(v().fine("amp-web-push","Received expected connection handshake message:",e),this.h.removeEventListener("message",this.G),this.j=H[0],this.B=this.J.bind(this),this.j.addEventListener("message",this.B,!1),this.j.start(),b()):v().fine("amp-web-push", | |
"Discarding connection message because it did not contain our expected handshake:",e):v().fine("amp-web-push","Discarding connection message from "+l+" because it isn't an allowed origin:",e," (allowed origins are)",a)}; | |
f.connect=function(a,b){var c=this;return new Promise(function(d,e){a||e(Error("Provide a valid Window context to connect to."));b||e(Error("Provide an expected origin for the remote Window or provide the wildcard *."));c.A?e(Error("Already connected.")):c.M?e(Error("Already connecting.")):(c.D=new MessageChannel,c.j=c.D.port1,c.F=c.O.bind(c,c.j,b,d),c.j.addEventListener("message",c.F),c.j.start(),a.postMessage({topic:C.Topics.CONNECT_HANDSHAKE},"*"===b?"*":B(b).origin,[c.D.port2]),v().fine("amp-web-push", | |
"Opening channel to "+b+"..."))})};f.O=function(a,b,c){this.A=!0;this.l&&v().fine("amp-web-push","Messenger channel to "+b+" established.");a.removeEventListener("message",this.F);this.B=this.J.bind(this);a.addEventListener("message",this.B,!1);c()}; | |
f.J=function(a){a=a.data;if(this.o[a.id]&&a.isReply){var b=this.o[a.id];delete this.o[a.id];var c=b.promiseResolver;b.message=a.data;this.l&&v().fine("amp-web-push","Received reply for topic '%s': %s",a.topic,a.data);c([a.data,this.K.bind(this,a.id,b.topic)])}else{var d=this.m[a.topic];if(d){this.l&&v().fine("amp-web-push","Received new message for topic '"+(a.topic+"': "+a.data));for(var e=0;e<d.length;e++)(0,d[e])(a.data,this.K.bind(this,a.id,a.topic))}}}; | |
f.on=function(a,b){this.m[a]?this.m[a].push(b):this.m[a]=[b]};f.off=function(a,b){if(b){var c=this.m[a].indexOf(b);-1!==c&&this.m[a].splice(c,1)}else this.m[a]&&delete this.m[a]};f.K=function(a,b,c){var d=this,e={id:a,topic:b,data:c,isReply:!0};this.j.postMessage(e);return new Promise(function(a){d.o[e.id]={message:c,topic:b,promiseResolver:a}})}; | |
f.send=function(a,b){var c=this,d={id:crypto.getRandomValues(new Uint8Array(10)).join(""),topic:a,data:b};this.l&&v().fine("amp-web-push","Sending %s: %s",a,b);this.j.postMessage(d);return new Promise(function(e){c.o[d.id]={message:b,topic:a,promiseResolver:e}})}; | |
h.Object.defineProperties(C,{Topics:{configurable:!0,enumerable:!0,get:function(){return{CONNECT_HANDSHAKE:"topic-connect-handshake",NOTIFICATION_PERMISSION_STATE:"topic-notification-permission-state",SERVICE_WORKER_STATE:"topic-service-worker-state",SERVICE_WORKER_REGISTRATION:"topic-service-worker-registration",SERVICE_WORKER_QUERY:"topic-service-worker-query",STORAGE_GET:"topic-storage-get"}}}});function D(){var a={debug:!1};this.l=a&&a.debug;this.h=a.windowContext||window;this.I=new C({debug:this.l,windowContext:this.h})}f=D.prototype;f.isCurrentDialogPopup=function(){return!!this.h.opener&&this.h.opener!==this.h};f.requestNotificationPermission=function(){var a=this;return new Promise(function(b,c){try{a.h.Notification.requestPermission(function(a){return b(a)})}catch(d){c(d)}})}; | |
f.run=function(){E(this);F(this);for(var a=this.h.document.querySelectorAll("[permission]"),b=0;b<a.length;b++)G(a[b],!1);(a=this.h.document.querySelector("[permission="+String(this.h.Notification.permission).replace(w,x)+"]"))&&G(a,!0);a=this.h.document.querySelector("#preload");b=this.h.document.querySelector("#postload");a&&b&&(G(a,!1),G(b,!0));"denied"!==this.h.Notification.permission?I(this):J(this)}; | |
function E(a){var b=a.h.document.querySelector("#close");b&&b.addEventListener("click",function(){a.closeDialog()})}f.closeDialog=function(){if(this.isCurrentDialogPopup())this.h.close();else{var a=(this.h.fakeLocation||this.h.location).search,b=Object.create(null);if(a)for(var c;c=m.exec(a);){var d=k(c[1],c[1]);c=c[2]?k(c[2].replace(/\+/g," "),c[2]):"";b[d]=c}if(!b["return"])throw Error("Missing required parameter.");a=k(b["return"],void 0);this.redirectToUrl(a)}}; | |
function J(a){navigator.permissions.query({name:"notifications"}).then(function(b){b.onchange=function(){F(a);switch(a.h.Notification.permission){case "default":case "granted":I(a)}}})}function F(a){a.h.localStorage.setItem("amp-web-push-notification-permission",a.h.Notification.permission)}function G(a,b){a&&(b?a.classList.remove("invisible"):a.classList.add("invisible"))} | |
function I(a){a.requestNotificationPermission().then(function(b){F(a);if(a.isCurrentDialogPopup())return a.I.connect(opener,"*"),a.I.send(C.Topics.NOTIFICATION_PERMISSION_STATE,b).then(function(b){(b=b[0])&&b.closeFrame&&a.closeDialog()});a.closeDialog()})}f.redirectToUrl=function(a){var b=B(a);!b||"http:"!==b.protocol&&"https:"!==b.protocol||(this.h.location.href=a)};window._ampWebPushPermissionDialog=new D;window._ampWebPushPermissionDialog.run();})(); | |
//# sourceMappingURL=amp-web-push-permission-dialog.js.map | |
</script> | |
</body> | |
</html> |
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