@dcodegroup-au/dcode-chat-vue/dist/dcode-chat-vue.umd.js

Frontend vue components for the dcode-laravel-chat package

(function(G,d){typeof exports=="object"&&typeof module<"u"?d(exports,require("vue")):typeof define=="function"&&define.amd?define(["exports","vue"],d):(G=typeof globalThis<"u"?globalThis:G||self,d(G["@dcodegroup-au/dcode-chat-vue"]={},G.Vue))})(this,function(G,d){"use strict";class tt{listenForWhisper(e,n){return this.listen(".client-"+e,n)}notification(e){return this.listen(".Illuminate\\Notifications\\Events\\BroadcastNotificationCreated",e)}stopListeningForWhisper(e,n){return this.stopListening(".client-"+e,n)}}class Mt{constructor(e){this.namespace=e}format(e){return[".","\\"].includes(e.charAt(0))?e.substring(1):(this.namespace&&(e=this.namespace+"."+e),e.replace(/\./g,"\\"))}setNamespace(e){this.namespace=e}}function br(r){try{new r}catch(e){if(e instanceof Error&&e.message.includes("is not a constructor"))return!1}return!0}class nt extends tt{constructor(e,n,s){super(),this.name=n,this.pusher=e,this.options=s,this.eventFormatter=new Mt(this.options.namespace),this.subscribe()}subscribe(){this.subscription=this.pusher.subscribe(this.name)}unsubscribe(){this.pusher.unsubscribe(this.name)}listen(e,n){return this.on(this.eventFormatter.format(e),n),this}listenToAll(e){return this.subscription.bind_global((n,s)=>{if(n.startsWith("pusher:"))return;let a=String(this.options.namespace??"").replace(/\./g,"\\"),u=n.startsWith(a)?n.substring(a.length+1):"."+n;e(u,s)}),this}stopListening(e,n){return n?this.subscription.unbind(this.eventFormatter.format(e),n):this.subscription.unbind(this.eventFormatter.format(e)),this}stopListeningToAll(e){return e?this.subscription.unbind_global(e):this.subscription.unbind_global(),this}subscribed(e){return this.on("pusher:subscription_succeeded",()=>{e()}),this}error(e){return this.on("pusher:subscription_error",n=>{e(n)}),this}on(e,n){return this.subscription.bind(e,n),this}}class $t extends nt{whisper(e,n){return this.pusher.channels.channels[this.name].trigger(`client-${e}`,n),this}}class yr extends nt{whisper(e,n){return this.pusher.channels.channels[this.name].trigger(`client-${e}`,n),this}}class vr extends $t{here(e){return this.on("pusher:subscription_succeeded",n=>{e(Object.keys(n.members).map(s=>n.members[s]))}),this}joining(e){return this.on("pusher:member_added",n=>{e(n.info)}),this}whisper(e,n){return this.pusher.channels.channels[this.name].trigger(`client-${e}`,n),this}leaving(e){return this.on("pusher:member_removed",n=>{e(n.info)}),this}}class qt extends tt{constructor(e,n,s){super(),this.events={},this.listeners={},this.name=n,this.socket=e,this.options=s,this.eventFormatter=new Mt(this.options.namespace),this.subscribe()}subscribe(){this.socket.emit("subscribe",{channel:this.name,auth:this.options.auth||{}})}unsubscribe(){this.unbind(),this.socket.emit("unsubscribe",{channel:this.name,auth:this.options.auth||{}})}listen(e,n){return 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n=this.csrfToken();n&&(this.options.auth.headers["X-CSRF-TOKEN"]=n,this.options.userAuthentication.headers["X-CSRF-TOKEN"]=n),n=this.options.bearerToken,n&&(this.options.auth.headers.Authorization="Bearer "+n,this.options.userAuthentication.headers.Authorization="Bearer "+n)}csrfToken(){var e,n;return typeof window<"u"&&(e=window.Laravel)!=null&&e.csrfToken?window.Laravel.csrfToken:this.options.csrfToken?this.options.csrfToken:typeof document<"u"&&typeof document.querySelector=="function"?((n=document.querySelector('meta[name="csrf-token"]'))==null?void 0:n.getAttribute("content"))??null:null}};Vt._defaultOptions={auth:{headers:{}},authEndpoint:"/broadcasting/auth",userAuthentication:{endpoint:"/broadcasting/user-auth",headers:{}},csrfToken:null,bearerToken:null,host:null,key:null,namespace:"App.Events"};let rt=Vt;class Ae extends rt{constructor(){super(...arguments),this.channels={}}connect(){if(typeof this.options.client<"u")this.pusher=this.options.client;else 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f=document.getElementsByTagName("head")[0];f.insertBefore(i.script,f.firstChild),i.errorScript&&f.insertBefore(i.errorScript,i.script.nextSibling)}cleanup(){this.script&&(this.script.onload=this.script.onerror=null,this.script.onreadystatechange=null),this.script&&this.script.parentNode&&this.script.parentNode.removeChild(this.script),this.errorScript&&this.errorScript.parentNode&&this.errorScript.parentNode.removeChild(this.errorScript),this.script=null,this.errorScript=null}}class no{constructor(t,i){this.url=t,this.data=i}send(t){if(!this.request){var i=Qi(this.data),c=this.url+"/"+t.number+"?"+i;this.request=I.createScriptRequest(c),this.request.send(t)}}cleanup(){this.request&&this.request.cleanup()}}var ro=function(o,t){return function(i,c){var 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0}onMessage(t){this.emit("message",t)}onActivity(){this.emit("activity")}bindListeners(){this.socket.onopen=()=>{this.onOpen()},this.socket.onerror=t=>{this.onError(t)},this.socket.onclose=t=>{this.onClose(t)},this.socket.onmessage=t=>{this.onMessage(t)},this.supportsPing()&&(this.socket.onactivity=()=>{this.onActivity()})}unbindListeners(){this.socket&&(this.socket.onopen=void 0,this.socket.onerror=void 0,this.socket.onclose=void 0,this.socket.onmessage=void 0,this.supportsPing()&&(this.socket.onactivity=void 0))}changeState(t,i){this.state=t,this.timeline.info(this.buildTimelineMessage({state:t,params:i})),this.emit(t,i)}buildTimelineMessage(t){return ee({cid:this.id},t)}}class ve{constructor(t){this.hooks=t}isSupported(t){return this.hooks.isSupported(t)}createConnection(t,i,c,f){return new uo(this.hooks,t,i,c,f)}}var ho=new 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T=this.transport.createConnection(t,i,c,f),A=null,L=function(){T.unbind("open",L),T.bind("closed",B),A=V.now()},B=M=>{if(T.unbind("closed",B),M.code===1002||M.code===1003)this.manager.reportDeath();else if(!M.wasClean&&A){var $=V.now()-A;$<2*this.maxPingDelay&&(this.manager.reportDeath(),this.pingDelay=Math.max($/2,this.minPingDelay))}};return T.bind("open",L),T}isSupported(t){return this.manager.isAlive()&&this.transport.isSupported(t)}}const er={decodeMessage:function(o){try{var t=JSON.parse(o.data),i=t.data;if(typeof i=="string")try{i=JSON.parse(t.data)}catch{}var c={event:t.event,channel:t.channel,data:i};return t.user_id&&(c.user_id=t.user_id),c}catch(f){throw{type:"MessageParseError",error:f,data:o.data}}},encodeMessage:function(o){return JSON.stringify(o)},processHandshake:function(o){var t=er.decodeMessage(o);if(t.event==="pusher:connection_established"){if(!t.data.activity_timeout)throw"No activity timeout specified in 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xo{constructor(t,i){this.transport=t,this.callback=i,this.bindListeners()}close(){this.unbindListeners(),this.transport.close()}bindListeners(){this.onMessage=t=>{this.unbindListeners();var i;try{i=fe.processHandshake(t)}catch(c){this.finish("error",{error:c}),this.transport.close();return}i.action==="connected"?this.finish("connected",{connection:new So(i.id,this.transport),activityTimeout:i.activityTimeout}):(this.finish(i.action,{error:i.error}),this.transport.close())},this.onClosed=t=>{this.unbindListeners();var i=fe.getCloseAction(t)||"backoff",c=fe.getCloseError(t);this.finish(i,{error:c})},this.transport.bind("message",this.onMessage),this.transport.bind("closed",this.onClosed)}unbindListeners(){this.transport.unbind("message",this.onMessage),this.transport.unbind("closed",this.onClosed)}finish(t,i){this.callback(ee({transport:this.transport,action:t},i))}}class ko{constructor(t,i){this.timeline=t,this.options=i||{}}send(t,i){this.timeline.isEmpty()||this.timeline.send(I.TimelineTransport.getAgent(this,t),i)}}class Pt extends oe{constructor(t,i){super(function(c,f){z.debug("No callbacks on "+t+" for "+c)}),this.name=t,this.pusher=i,this.subscribed=!1,this.subscriptionPending=!1,this.subscriptionCancelled=!1}authorize(t,i){return i(null,{auth:""})}trigger(t,i){if(t.indexOf("client-")!==0)throw new h("Event '"+t+"' does not start with 'client-'");if(!this.subscribed){var c=y.buildLogSuffix("triggeringClientEvents");z.warn(`Client event triggered before channel 'subscription_succeeded' event . ${c}`)}return this.pusher.send_event(t,i,this.name)}disconnect(){this.subscribed=!1,this.subscriptionPending=!1}handleEvent(t){var i=t.event,c=t.data;if(i==="pusher_internal:subscription_succeeded")this.handleSubscriptionSucceededEvent(t);else if(i==="pusher_internal:subscription_count")this.handleSubscriptionCountEvent(t);else if(i.indexOf("pusher_internal:")!==0){var f={};this.emit(i,c,f)}}handleSubscriptionSucceededEvent(t){this.subscriptionPending=!1,this.subscribed=!0,this.subscriptionCancelled?this.pusher.unsubscribe(this.name):this.emit("pusher:subscription_succeeded",t.data)}handleSubscriptionCountEvent(t){t.data.subscription_count&&(this.subscriptionCount=t.data.subscription_count),this.emit("pusher:subscription_count",t.data)}subscribe(){this.subscribed||(this.subscriptionPending=!0,this.subscriptionCancelled=!1,this.authorize(this.pusher.connection.socket_id,(t,i)=>{t?(this.subscriptionPending=!1,z.error(t.toString()),this.emit("pusher:subscription_error",Object.assign({},{type:"AuthError",error:t.message},t instanceof N?{status:t.status}:{}))):this.pusher.send_event("pusher:subscribe",{auth:i.auth,channel_data:i.channel_data,channel:this.name})}))}unsubscribe(){this.subscribed=!1,this.pusher.send_event("pusher:unsubscribe",{channel:this.name})}cancelSubscription(){this.subscriptionCancelled=!0}reinstateSubscription(){this.subscriptionCancelled=!1}}class At extends Pt{authorize(t,i){return this.pusher.config.channelAuthorizer({channelName:this.name,socketId:t},i)}}class Eo{constructor(){this.reset()}get(t){return Object.prototype.hasOwnProperty.call(this.members,t)?{id:t,info:this.members[t]}:null}each(t){ie(this.members,(i,c)=>{t(this.get(c))})}setMyID(t){this.myID=t}onSubscription(t){this.members=t.presence.hash,this.count=t.presence.count,this.me=this.get(this.myID)}addMember(t){return this.get(t.user_id)===null&&this.count++,this.members[t.user_id]=t.user_info,this.get(t.user_id)}removeMember(t){var i=this.get(t.user_id);return i&&(delete this.members[t.user_id],this.count--),i}reset(){this.members={},this.count=0,this.myID=null,this.me=null}}var To=function(o,t,i,c){function f(T){return T instanceof i?T:new i(function(A){A(T)})}return new(i||(i=Promise))(function(T,A){function L($){try{M(c.next($))}catch(J){A(J)}}function B($){try{M(c.throw($))}catch(J){A(J)}}function M($){$.done?T($.value):f($.value).then(L,B)}M((c=c.apply(o,t||[])).next())})};class Ro extends At{constructor(t,i){super(t,i),this.members=new Eo}authorize(t,i){super.authorize(t,(c,f)=>To(this,void 0,void 0,function*(){if(!c)if(f=f,f.channel_data!=null){var T=JSON.parse(f.channel_data);this.members.setMyID(T.user_id)}else if(yield this.pusher.user.signinDonePromise,this.pusher.user.user_data!=null)this.members.setMyID(this.pusher.user.user_data.id);else{let A=y.buildLogSuffix("authorizationEndpoint");z.error(`Invalid auth response for channel '${this.name}', expected 'channel_data' field. ${A}, or the user should be signed in.`),i("Invalid auth response");return}i(c,f)}))}handleEvent(t){var i=t.event;if(i.indexOf("pusher_internal:")===0)this.handleInternalEvent(t);else{var c=t.data,f={};t.user_id&&(f.user_id=t.user_id),this.emit(i,c,f)}}handleInternalEvent(t){var i=t.event,c=t.data;switch(i){case"pusher_internal:subscription_succeeded":this.handleSubscriptionSucceededEvent(t);break;case"pusher_internal:subscription_count":this.handleSubscriptionCountEvent(t);break;case"pusher_internal:member_added":var f=this.members.addMember(c);this.emit("pusher:member_added",f);break;case"pusher_internal:member_removed":var T=this.members.removeMember(c);T&&this.emit("pusher:member_removed",T);break}}handleSubscriptionSucceededEvent(t){this.subscriptionPending=!1,this.subscribed=!0,this.subscriptionCancelled?this.pusher.unsubscribe(this.name):(this.members.onSubscription(t.data),this.emit("pusher:subscription_succeeded",this.members))}disconnect(){this.members.reset(),super.disconnect()}}var Oo=a(1),Nt=a(0);class Po extends At{constructor(t,i,c){super(t,i),this.key=null,this.nacl=c}authorize(t,i){super.authorize(t,(c,f)=>{if(c){i(c,f);return}let T=f.shared_secret;if(!T){i(new Error(`No shared_secret key in auth payload for encrypted channel: ${this.name}`),null);return}this.key=Object(Nt.decode)(T),delete f.shared_secret,i(null,f)})}trigger(t,i){throw new R("Client events are not currently supported for encrypted channels")}handleEvent(t){var i=t.event,c=t.data;if(i.indexOf("pusher_internal:")===0||i.indexOf("pusher:")===0){super.handleEvent(t);return}this.handleEncryptedEvent(i,c)}handleEncryptedEvent(t,i){if(!this.key){z.debug("Received encrypted event before key has been retrieved from the authEndpoint");return}if(!i.ciphertext||!i.nonce){z.error("Unexpected format for encrypted event, expected object with `ciphertext` and `nonce` fields, got: "+i);return}let c=Object(Nt.decode)(i.ciphertext);if(c.length<this.nacl.secretbox.overheadLength){z.error(`Expected encrypted event ciphertext length to be ${this.nacl.secretbox.overheadLength}, got: ${c.length}`);return}let f=Object(Nt.decode)(i.nonce);if(f.length<this.nacl.secretbox.nonceLength){z.error(`Expected encrypted event nonce length to be ${this.nacl.secretbox.nonceLength}, got: ${f.length}`);return}let T=this.nacl.secretbox.open(c,f,this.key);if(T===null){z.debug("Failed to decrypt an event, probably because it was encrypted with a different key. Fetching a new key from the authEndpoint..."),this.authorize(this.pusher.connection.socket_id,(A,L)=>{if(A){z.error(`Failed to make a request to the authEndpoint: ${L}. Unable to fetch new key, so dropping encrypted event`);return}if(T=this.nacl.secretbox.open(c,f,this.key),T===null){z.error("Failed to decrypt event with new key. Dropping encrypted event");return}this.emit(t,this.getDataToEmit(T))});return}this.emit(t,this.getDataToEmit(T))}getDataToEmit(t){let i=Object(Oo.decode)(t);try{return JSON.parse(i)}catch{return i}}}class Ao extends oe{constructor(t,i){super(),this.state="initialized",this.connection=null,this.key=t,this.options=i,this.timeline=this.options.timeline,this.usingTLS=this.options.useTLS,this.errorCallbacks=this.buildErrorCallbacks(),this.connectionCallbacks=this.buildConnectionCallbacks(this.errorCallbacks),this.handshakeCallbacks=this.buildHandshakeCallbacks(this.errorCallbacks);var c=I.getNetwork();c.bind("online",()=>{this.timeline.info({netinfo:"online"}),(this.state==="connecting"||this.state==="unavailable")&&this.retryIn(0)}),c.bind("offline",()=>{this.timeline.info({netinfo:"offline"}),this.connection&&this.sendActivityCheck()}),this.updateStrategy()}connect(){if(!(this.connection||this.runner)){if(!this.strategy.isSupported()){this.updateState("failed");return}this.updateState("connecting"),this.startConnecting(),this.setUnavailableTimer()}}send(t){return this.connection?this.connection.send(t):!1}send_event(t,i,c){return this.connection?this.connection.send_event(t,i,c):!1}disconnect(){this.disconnectInternally(),this.updateState("disconnected")}isUsingTLS(){return this.usingTLS}startConnecting(){var t=(i,c)=>{i?this.runner=this.strategy.connect(0,t):c.action==="error"?(this.emit("error",{type:"HandshakeError",error:c.error}),this.timeline.error({handshakeError:c.error})):(this.abortConnecting(),this.handshakeCallbacks[c.action](c))};this.runner=this.strategy.connect(0,t)}abortConnecting(){this.runner&&(this.runner.abort(),this.runner=null)}disconnectInternally(){if(this.abortConnecting(),this.clearRetryTimer(),this.clearUnavailableTimer(),this.connection){var t=this.abandonConnection();t.close()}}updateStrategy(){this.strategy=this.options.getStrategy({key:this.key,timeline:this.timeline,useTLS:this.usingTLS})}retryIn(t){this.timeline.info({action:"retry",delay:t}),t>0&&this.emit("connecting_in",Math.round(t/1e3)),this.retryTimer=new Q(t||0,()=>{this.disconnectInternally(),this.connect()})}clearRetryTimer(){this.retryTimer&&(this.retryTimer.ensureAborted(),this.retryTimer=null)}setUnavailableTimer(){this.unavailableTimer=new Q(this.options.unavailableTimeout,()=>{this.updateState("unavailable")})}clearUnavailableTimer(){this.unavailableTimer&&this.unavailableTimer.ensureAborted()}sendActivityCheck(){this.stopActivityCheck(),this.connection.ping(),this.activityTimer=new Q(this.options.pongTimeout,()=>{this.timeline.error({pong_timed_out:this.options.pongTimeout}),this.retryIn(0)})}resetActivityCheck(){this.stopActivityCheck(),this.connection&&!this.connection.handlesActivityChecks()&&(this.activityTimer=new Q(this.activityTimeout,()=>{this.sendActivityCheck()}))}stopActivityCheck(){this.activityTimer&&this.activityTimer.ensureAborted()}buildConnectionCallbacks(t){return ee({},t,{message:i=>{this.resetActivityCheck(),this.emit("message",i)},ping:()=>{this.send_event("pusher:pong",{})},activity:()=>{this.resetActivityCheck()},error:i=>{this.emit("error",i)},closed:()=>{this.abandonConnection(),this.shouldRetry()&&this.retryIn(1e3)}})}buildHandshakeCallbacks(t){return ee({},t,{connected:i=>{this.activityTimeout=Math.min(this.options.activityTimeout,i.activityTimeout,i.connection.activityTimeout||1/0),this.clearUnavailableTimer(),this.setConnection(i.connection),this.socket_id=this.connection.id,this.updateState("connected",{socket_id:this.socket_id})}})}buildErrorCallbacks(){let t=i=>c=>{c.error&&this.emit("error",{type:"WebSocketError",error:c.error}),i(c)};return{tls_only:t(()=>{this.usingTLS=!0,this.updateStrategy(),this.retryIn(0)}),refused:t(()=>{this.disconnect()}),backoff:t(()=>{this.retryIn(1e3)}),retry:t(()=>{this.retryIn(0)})}}setConnection(t){this.connection=t;for(var i in this.connectionCallbacks)this.connection.bind(i,this.connectionCallbacks[i]);this.resetActivityCheck()}abandonConnection(){if(this.connection){this.stopActivityCheck();for(var t in this.connectionCallbacks)this.connection.unbind(t,this.connectionCallbacks[t]);var i=this.connection;return this.connection=null,i}}updateState(t,i){var c=this.state;if(this.state=t,c!==t){var f=t;f==="connected"&&(f+=" with new socket ID "+i.socket_id),z.debug("State changed",c+" -> "+f),this.timeline.info({state:t,params:i}),this.emit("state_change",{previous:c,current:t}),this.emit(t,i)}}shouldRetry(){return this.state==="connecting"||this.state==="connected"}}class No{constructor(){this.channels={}}add(t,i){return this.channels[t]||(this.channels[t]=Lo(t,i)),this.channels[t]}all(){return Vi(this.channels)}find(t){return this.channels[t]}remove(t){var i=this.channels[t];return delete this.channels[t],i}disconnect(){ie(this.channels,function(t){t.disconnect()})}}function Lo(o,t){if(o.indexOf("private-encrypted-")===0){if(t.config.nacl)return ae.createEncryptedChannel(o,t,t.config.nacl);let i="Tried to subscribe to a private-encrypted- channel but no nacl implementation available",c=y.buildLogSuffix("encryptedChannelSupport");throw new R(`${i}. ${c}`)}else{if(o.indexOf("private-")===0)return ae.createPrivateChannel(o,t);if(o.indexOf("presence-")===0)return ae.createPresenceChannel(o,t);if(o.indexOf("#")===0)throw new m('Cannot create a channel with name "'+o+'".');return ae.createChannel(o,t)}}var Do={createChannels(){return new No},createConnectionManager(o,t){return new Ao(o,t)},createChannel(o,t){return new Pt(o,t)},createPrivateChannel(o,t){return new At(o,t)},createPresenceChannel(o,t){return new Ro(o,t)},createEncryptedChannel(o,t,i){return new Po(o,t,i)},createTimelineSender(o,t){return new ko(o,t)},createHandshake(o,t){return new xo(o,t)},createAssistantToTheTransportManager(o,t,i){return new Co(o,t,i)}},ae=Do;class tr{constructor(t){this.options=t||{},this.livesLeft=this.options.lives||1/0}getAssistant(t){return ae.createAssistantToTheTransportManager(this,t,{minPingDelay:this.options.minPingDelay,maxPingDelay:this.options.maxPingDelay})}isAlive(){return this.livesLeft>0}reportDeath(){this.livesLeft-=1}}class pe{constructor(t,i){this.strategies=t,this.loop=!!i.loop,this.failFast=!!i.failFast,this.timeout=i.timeout,this.timeoutLimit=i.timeoutLimit}isSupported(){return Wn(this.strategies,V.method("isSupported"))}connect(t,i){var c=this.strategies,f=0,T=this.timeout,A=null,L=(B,M)=>{M?i(null,M):(f=f+1,this.loop&&(f=f%c.length),