@nodecg/types/dist/socket.js

Dynamic broadcast graphics rendered in a browser

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location!="undefined"?location.hostname:"localhost"),this.port=t.port||(typeof location!="undefined"&&location.port?location.port:this.secure?"443":"80"),this.transports=[],this._transportsByName={},t.transports.forEach(r=>{let i=r.prototype.name;this.transports.push(i),this._transportsByName[i]=r}),this.opts=Object.assign({path:"/engine.io",agent:!1,withCredentials:!1,upgrade:!0,timestampParam:"t",rememberUpgrade:!1,addTrailingSlash:!0,rejectUnauthorized:!0,perMessageDeflate:{threshold:1024},transportOptions:{},closeOnBeforeunload:!1},t),this.opts.path=this.opts.path.replace(/\/$/,"")+(this.opts.addTrailingSlash?"/":""),typeof this.opts.query=="string"&&(this.opts.query=Se(this.opts.query)),ie&&(this.opts.closeOnBeforeunload&&(this._beforeunloadEventListener=()=>{this.transport&&(this.transport.removeAllListeners(),this.transport.close())},addEventListener("beforeunload",this._beforeunloadEventListener,!1)),this.hostname!=="localhost"&&(this._offlineEventListener=()=>{this._onClose("transport close",{description:"network connection lost"})},X.push(this._offlineEventListener))),this.opts.withCredentials&&(this._cookieJar=void 0),this._open()}createTransport(e){let t=Object.assign({},this.opts.query);t.EIO=Z,t.transport=e,this.id&&(t.sid=this.id);let r=Object.assign({},this.opts,{query:t,socket:this,hostname:this.hostname,secure:this.secure,port:this.port},this.opts.transportOptions[e]);return new this._transportsByName[e](r)}_open(){if(this.transports.length===0){this.setTimeoutFn(()=>{this.emitReserved("error","No transports available")},0);return}let e=this.opts.rememberUpgrade&&s.priorWebsocketSuccess&&this.transports.indexOf("websocket")!==-1?"websocket":this.transports[0];this.readyState="opening";let t=this.createTransport(e);t.open(),this.setTransport(t)}setTransport(e){this.transport&&this.transport.removeAllListeners(),this.transport=e,e.on("drain",this._onDrain.bind(this)).on("packet",this._onPacket.bind(this)).on("error",this._onError.bind(this)).on("close",t=>this._onClose("transport close",t))}onOpen(){this.readyState="open",s.priorWebsocketSuccess=this.transport.name==="websocket",this.emitReserved("open"),this.flush()}_onPacket(e){if(this.readyState==="opening"||this.readyState==="open"||this.readyState==="closing")switch(this.emitReserved("packet",e),this.emitReserved("heartbeat"),e.type){case"open":this.onHandshake(JSON.parse(e.data));break;case"ping":this._sendPacket("pong"),this.emitReserved("ping"),this.emitReserved("pong"),this._resetPingTimeout();break;case"error":let t=new Error("server error");t.code=e.data,this._onError(t);break;case"message":this.emitReserved("data",e.data),this.emitReserved("message",e.data);break}}onHandshake(e){this.emitReserved("handshake",e),this.id=e.sid,this.transport.query.sid=e.sid,this._pingInterval=e.pingInterval,this._pingTimeout=e.pingTimeout,this._maxPayload=e.maxPayload,this.onOpen(),this.readyState!=="closed"&&this._resetPingTimeout()}_resetPingTimeout(){this.clearTimeoutFn(this._pingTimeoutTimer);let e=this._pingInterval+this._pingTimeout;this._pingTimeoutTime=Date.now()+e,this._pingTimeoutTimer=this.setTimeoutFn(()=>{this._onClose("ping timeout")},e),this.opts.autoUnref&&this._pingTimeoutTimer.unref()}_onDrain(){this.writeBuffer.splice(0,this._prevBufferLen),this._prevBufferLen=0,this.writeBuffer.length===0?this.emitReserved("drain"):this.flush()}flush(){if(this.readyState!=="closed"&&this.transport.writable&&!this.upgrading&&this.writeBuffer.length){let e=this._getWritablePackets();this.transport.send(e),this._prevBufferLen=e.length,this.emitReserved("flush")}}_getWritablePackets(){if(!(this._maxPayload&&this.transport.name==="polling"&&this.writeBuffer.length>1))return this.writeBuffer;let t=1;for(let r=0;r<this.writeBuffer.length;r++){let i=this.writeBuffer[r].data;if(i&&(t+=Re(i)),r>0&&t>this._maxPayload)return this.writeBuffer.slice(0,r);t+=2}return this.writeBuffer}_hasPingExpired(){if(!this._pingTimeoutTime)return!0;let e=Date.now()>this._pingTimeoutTime;return e&&(this._pingTimeoutTime=0,y(()=>{this._onClose("ping timeout")},this.setTimeoutFn)),e}write(e,t,r){return this._sendPacket("message",e,t,r),this}send(e,t,r){return this._sendPacket("message",e,t,r),this}_sendPacket(e,t,r,i){if(typeof t=="function"&&(i=t,t=void 0),typeof r=="function"&&(i=r,r=null),this.readyState==="closing"||this.readyState==="closed")return;r=r||{},r.compress=r.compress!==!1;let n={type:e,data:t,options:r};this.emitReserved("packetCreate",n),this.writeBuffer.push(n),i&&this.once("flush",i),this.flush()}close(){let e=()=>{this._onClose("forced close"),this.transport.close()},t=()=>{this.off("upgrade",t),this.off("upgradeError",t),e()},r=()=>{this.once("upgrade",t),this.once("upgradeError",t)};return(this.readyState==="opening"||this.readyState==="open")&&(this.readyState="closing",this.writeBuffer.length?this.once("drain",()=>{this.upgrading?r():e()}):this.upgrading?r():e()),this}_onError(e){if(s.priorWebsocketSuccess=!1,this.opts.tryAllTransports&&this.transports.length>1&&this.readyState==="opening")return this.transports.shift(),this._open();this.emitReserved("error",e),this._onClose("transport error",e)}_onClose(e,t){if(this.readyState==="opening"||this.readyState==="open"||this.readyState==="closing"){if(this.clearTimeoutFn(this._pingTimeoutTimer),this.transport.removeAllListeners("close"),this.transport.close(),this.transport.removeAllListeners(),ie&&(this._beforeunloadEventListener&&removeEventListener("beforeunload",this._beforeunloadEventListener,!1),this._offlineEventListener)){let r=X.indexOf(this._offlineEventListener);r!==-1&&X.splice(r,1)}this.readyState="closed",this.id=null,this.emitReserved("close",e,t),this.writeBuffer=[],this._prevBufferLen=0}}};v.protocol=Z;var $=class extends v{constructor(){super(...arguments),this._upgrades=[]}onOpen(){if(super.onOpen(),this.readyState==="open"&&this.opts.upgrade)for(let e=0;e<this._upgrades.length;e++)this._probe(this._upgrades[e])}_probe(e){let t=this.createTransport(e),r=!1;v.priorWebsocketSuccess=!1;let i=()=>{r||(t.send([{type:"ping",data:"probe"}]),t.once("packet",b=>{if(!r)if(b.type==="pong"&&b.data==="probe"){if(this.upgrading=!0,this.emitReserved("upgrading",t),!t)return;v.priorWebsocketSuccess=t.name==="websocket",this.transport.pause(()=>{r||this.readyState!=="closed"&&(l(),this.setTransport(t),t.send([{type:"upgrade"}]),this.emitReserved("upgrade",t),t=null,this.upgrading=!1,this.flush())})}else{let B=new Error("probe error");B.transport=t.name,this.emitReserved("upgradeError",B)}}))};function n(){r||(r=!0,l(),t.close(),t=null)}let o=b=>{let B=new Error("probe error: "+b);B.transport=t.name,n(),this.emitReserved("upgradeError",B)};function a(){o("transport closed")}function c(){o("socket closed")}function u(b){t&&b.name!==t.name&&n()}let l=()=>{t.removeListener("open",i),t.removeListener("error",o),t.removeListener("close",a),this.off("close",c),this.off("upgrading",u)};t.once("open",i),t.once("error",o),t.once("close",a),this.once("close",c),this.once("upgrading",u),this._upgrades.indexOf("webtransport")!==-1&&e!=="webtransport"?this.setTimeoutFn(()=>{r||t.open()},200):t.open()}onHandshake(e){this._upgrades=this._filterUpgrades(e.upgrades),super.onHandshake(e)}_filterUpgrades(e){let t=[];for(let r=0;r<e.length;r++)~this.transports.indexOf(e[r])&&t.push(e[r]);return t}},R=class extends ${constructor(e,t={}){let r=typeof e=="object"?e:t;(!r.transports||r.transports&&typeof r.transports[0]=="string")&&(r.transports=(r.transports||["polling","websocket","webtransport"]).map(i=>se[i]).filter(i=>!!i)),super(e,r)}};var xr=R.protocol;function qe(s,e="",t){let r=s;t=t||typeof location!="undefined"&&location,s==null&&(s=t.protocol+"//"+t.host),typeof s=="string"&&(s.charAt(0)==="/"&&(s.charAt(1)==="/"?s=t.protocol+s:s=t.host+s),/^(https?|wss?):\/\//.test(s)||(typeof t!="undefined"?s=t.protocol+"//"+s:s="https://"+s),r=C(s)),r.port||(/^(http|ws)$/.test(r.protocol)?r.port="80":/^(http|ws)s$/.test(r.protocol)&&(r.port="443")),r.path=r.path||"/";let n=r.host.indexOf(":")!==-1?"["+r.host+"]":r.host;return r.id=r.protocol+"://"+n+":"+r.port+e,r.href=r.protocol+"://"+n+(t&&t.port===r.port?"":":"+r.port),r}var fe={};$e(fe,{Decoder:()=>ce,Encoder:()=>ae,PacketType:()=>h,protocol:()=>Ve});var lt=typeof ArrayBuffer=="function",pt=s=>typeof ArrayBuffer.isView=="function"?ArrayBuffer.isView(s):s.buffer instanceof ArrayBuffer,De=Object.prototype.toString,dt=typeof Blob=="function"||typeof Blob!="undefined"&&De.call(Blob)==="[object BlobConstructor]",mt=typeof File=="function"||typeof File!="undefined"&&De.call(File)==="[object FileConstructor]";function V(s){return lt&&(s instanceof ArrayBuffer||pt(s))||dt&&s instanceof Blob||mt&&s instanceof File}function I(s,e){if(!s||typeof s!="object")return!1;if(Array.isArray(s)){for(let t=0,r=s.length;t<r;t++)if(I(s[t]))return!0;return!1}if(V(s))return!0;if(s.toJSON&&typeof s.toJSON=="function"&&arguments.length===1)return I(s.toJSON(),!0);for(let t in s)if(Object.prototype.hasOwnProperty.call(s,t)&&I(s[t]))return!0;return!1}function Ue(s){let e=[],t=s.data,r=s;return r.data=ne(t,e),r.attachments=e.length,{packet:r,buffers:e}}function ne(s,e){if(!s)return s;if(V(s)){let t={_placeholder:!0,num:e.length};return e.push(s),t}else if(Array.isArray(s)){let t=new Array(s.length);for(let r=0;r<s.length;r++)t[r]=ne(s[r],e);return t}else if(typeof s=="object"&&!(s instanceof Date)){let t={};for(let r in s)Object.prototype.hasOwnProperty.call(s,r)&&(t[r]=ne(s[r],e));return t}return s}function Fe(s,e){return s.data=oe(s.data,e),delete s.attachments,s}function oe(s,e){if(!s)return s;if(s&&s._placeholder===!0){if(typeof s.num=="number"&&s.num>=0&&s.num<e.length)return e[s.num];throw new Error("illegal attachments")}else if(Array.isArray(s))for(let t=0;t<s.length;t++)s[t]=oe(s[t],e);else if(typeof s=="object")for(let t in s)Object.prototype.hasOwnProperty.call(s,t)&&(s[t]=oe(s[t],e));return s}var yt=["connect","connect_error","disconnect","disconnecting","newListener","removeListener"],Ve=5,h;(function(s){s[s.CONNECT=0]="CONNECT",s[s.DISCONNECT=1]="DISCONNECT",s[s.EVENT=2]="EVENT",s[s.ACK=3]="ACK",s[s.CONNECT_ERROR=4]="CONNECT_ERROR",s[s.BINARY_EVENT=5]="BINARY_EVENT",s[s.BINARY_ACK=6]="BINARY_ACK"})(h||(h={}));var ae=class{constructor(e){this.replacer=e}encode(e){return(e.type===h.EVENT||e.type===h.ACK)&&I(e)?this.encodeAsBinary({type:e.type===h.EVENT?h.BINARY_EVENT:h.BINARY_ACK,nsp:e.nsp,data:e.data,id:e.id}):[this.encodeAsString(e)]}encodeAsString(e){let t=""+e.type;return(e.type===h.BINARY_EVENT||e.type===h.BINARY_ACK)&&(t+=e.attachments+"-"),e.nsp&&e.nsp!=="/"&&(t+=e.nsp+","),e.id!=null&&(t+=e.id),e.data!=null&&(t+=JSON.stringify(e.data,this.replacer)),t}encodeAsBinary(e){let t=Ue(e),r=this.encodeAsString(t.packet),i=t.buffers;return i.unshift(r),i}};function Ie(s){return Object.prototype.toString.call(s)==="[object Object]"}var ce=class s extends f{constructor(e){super(),this.reviver=e}add(e){let t;if(typeof e=="string"){if(this.reconstructor)throw new Error("got plaintext data when reconstructing a packet");t=this.decodeString(e);let r=t.type===h.BINARY_EVENT;r||t.type===h.BINARY_ACK?(t.type=r?h.EVENT:h.ACK,this.reconstructor=new he(t),t.attachments===0&&super.emitReserved("decoded",t)):super.emitReserved("decoded",t)}else if(V(e)||e.base64)if(this.reconstructor)t=this.reconstructor.takeBinaryData(e),t&&(this.reconstructor=null,super.emitReserved("decoded",t));else throw new Error("got binary data when not reconstructing a packet");else throw new Error("Unknown type: "+e)}decodeString(e){let t=0,r={type:Number(e.charAt(0))};if(h[r.type]===void 0)throw new Error("unknown packet type "+r.type);if(r.type===h.BINARY_EVENT||r.type===h.BINARY_ACK){let n=t+1;for(;e.charAt(++t)!=="-"&&t!=e.length;);let o=e.substring(n,t);if(o!=Number(o)||e.charAt(t)!=="-")throw new Error("Illegal attachments");r.attachments=Number(o)}if(e.charAt(t+1)==="/"){let n=t+1;for(;++t&&!(e.charAt(t)===","||t===e.length););r.nsp=e.substring(n,t)}else r.nsp="/";let i=e.charAt(t+1);if(i!==""&&Number(i)==i){let n=t+1;for(;++t;){let o=e.charAt(t);if(o==null||Number(o)!=o){--t;break}if(t===e.length)break}r.id=Number(e.substring(n,t+1))}if(e.charAt(++t)){let n=this.tryParse(e.substr(t));if(s.isPayloadValid(r.type,n))r.data=n;else throw new Error("invalid payload")}return r}tryParse(e){try{return JSON.parse(e,this.reviver)}catch(t){return!1}}static isPayloadValid(e,t){switch(e){case h.CONNECT:return Ie(t);case h.DISCONNECT:return t===void 0;case h.CONNECT_ERROR:return typeof t=="string"||Ie(t);case h.EVENT:case h.BINARY_EVENT:return Array.isArray(t)&&(typeof t[0]=="number"||typeof t[0]=="string"&&yt.indexOf(t[0])===-1);case h.ACK:case h.BINARY_ACK:return Array.isArray(t)}}destroy(){this.reconstructor&&(this.reconstructor.finishedReconstruction(),this.reconstructor=null)}},he=class{constructor(e){this.packet=e,this.buffers=[],this.reconPack=e}takeBinaryData(e){if(this.buffers.push(e),this.buffers.length===this.reconPack.attachments){let t=Fe(this.reconPack,this.buffers);return this.finishedReconstruction(),t}return null}finishedReconstruction(){this.reconPack=null,this.buffers=[]}};function d(s,e,t){return s.on(e,t),function(){s.off(e,t)}}var gt=Object.freeze({connect:1,connect_error:1,disconnect:1,disconnecting:1,newListener:1,removeListener:1}),A=class extends f{constructor(e,t,r){super(),this.connected=!1,this.recovered=!1,this.receiveBuffer=[],this.sendBuffer=[],this._queue=[],this._queueSeq=0,this.ids=0,this.acks={},this.flags={},this.io=e,this.nsp=t,r&&r.auth&&(this.auth=r.auth),this._opts=Object.assign({},r),this.io._autoConnect&&this.open()}get disconnected(){return!this.connected}subEvents(){if(this.subs)return;let e=this.io;this.subs=[d(e,"open",this.onopen.bind(this)),d(e,"packet",this.onpacket.bind(this)),d(e,"error",this.onerror.bind(this)),d(e,"close",this.onclose.bind(this))]}get active(){return!!this.subs}connect(){return this.connected?this:(this.subEvents(),this.io._reconnecting||this.io.open(),this.io._readyState==="open"&&this.onopen(),this)}open(){return this.connect()}send(...e){return e.unshift("message"),this.emit.apply(this,e),this}emit(e,...t){var r,i,n;if(gt.hasOwnProperty(e))throw new Error('"'+e.toString()+'" is a reserved event name');if(t.unshift(e),this._opts.retries&&!this.flags.fromQueue&&!this.flags.volatile)return this._addToQueue(t),this;let o={type:h.EVENT,data:t};if(o.options={},o.options.compress=this.flags.compress!==!1,typeof t[t.length-1]=="function"){let l=this.ids++,b=t.pop();this._registerAckCallback(l,b),o.id=l}let a=(i=(r=this.io.engine)===null||r===void 0?void 0:r.transport)===null||i===void 0?void 0:i.writable,c=this.connected&&!(!((n=this.io.engine)===null||n===void 0)&&n._hasPingExpired());return this.flags.volatile&&!a||(c?(this.notifyOutgoingListeners(o),this.packet(o)):this.sendBuffer.push(o)),this.flags={},this}_registerAckCallback(e,t){var r;let i=(r=this.flags.timeout)!==null&&r!==void 0?r:this._opts.ackTimeout;if(i===void 0){this.acks[e]=t;return}let n=this.io.setTimeoutFn(()=>{delete this.acks[e];for(let a=0;a<this.sendBuffer.length;a++)this.sendBuffer[a].id===e&&this.sendBuffer.splice(a,1);t.call(this,new Error("operation has timed out"))},i),o=(...a)=>{this.io.clearTimeoutFn(n),t.apply(this,a)};o.withError=!0,this.acks[e]=o}emitWithAck(e,...t){return new Promise((r,i)=>{let n=(o,a)=>o?i(o):r(a);n.withError=!0,t.push(n),this.emit(e,...t)})}_addToQueue(e){let t;typeof e[e.length-1]=="function"&&(t=e.pop());let r={id:this._queueSeq++,tryCount:0,pending:!1,args:e,flags:Object.assign({fromQueue:!0},this.flags)};e.push((i,...n)=>r!==this._queue[0]?void 0:(i!==null?r.tryCount>this._opts.retries&&(this._queue.shift(),t&&t(i)):(this._queue.shift(),t&&t(null,...n)),r.pending=!1,this._drainQueue())),this._queue.push(r),this._drainQueue()}_drainQueue(e=!1){if(!this.connected||this._queue.length===0)return;let t=this._queue[0];t.pending&&!e||(t.pending=!0,t.tryCount++,this.flags=t.flags,this.emit.apply(this,t.args))}packet(e){e.nsp=this.nsp,this.io._packet(e)}onopen(){typeof this.auth=="function"?this.auth(e=>{this._sendConnectPacket(e)}):this._sendConnectPacket(this.auth)}_sendConnectPacket(e){this.packet({type:h.CONNECT,data:this._pid?Object.assign({pid:this._pid,offset:this._lastOffset},e):e})}onerror(e){this.connected||this.emitReserved("connect_error",e)}onclose(e,t){this.connected=!1,delete this.id,this.emitReserved("disconnect",e,t),this._clearAcks()}_clearAcks(){Object.keys(this.acks).forEach(e=>{if(!this.sendBuffer.some(r=>String(r.id)===e)){let r=this.acks[e];delete this.acks[e],r.withError&&r.call(this,new Error("socket has been disconnected"))}})}onpacket(e){if(e.nsp===this.nsp)switch(e.type){case h.CONNECT:e.data&&e.data.sid?this.onconnect(e.data.sid,e.data.pid):this.emitReserved("connect_error",new Error("It seems you are trying to reach a Socket.IO server in v2.x with a v3.x client, but they are not compatible (more information here: https://socket.io/docs/v3/migrating-from-2-x-to-3-0/)"));break;case h.EVENT:case h.BINARY_EVENT:this.onevent(e);break;case h.ACK:case h.BINARY_ACK:this.onack(e);break;case h.DISCONNECT:this.ondisconnect();break;case h.CONNECT_ERROR:this.destroy();let r=new Error(e.data.message);r.data=e.data.data,this.emitReserved("connect_error",r);break}}onevent(e){let t=e.data||[];e.id!=null&&t.push(this.ack(e.id)),this.connected?this.emitEvent(t):this.receiveBuffer.push(Object.freeze(t))}emitEvent(e){if(this._anyListeners&&this._anyListeners.length){let t=this._anyListeners.slice();for(let r of t)r.apply(this,e)}super.emit.apply(this,e),this._pid&&e.length&&typeof e[e.length-1]=="string"&&(this._lastOffset=e[e.length-1])}ack(e){let t=this,r=!1;return function(...i){r||(r=!0,t.packet({type:h.ACK,id:e,data:i}))}}onack(e){let t=this.acks[e.id];typeof t=="function"&&(delete this.acks[e.id],t.withError&&e.data.unshift(null),t.apply(this,e.data))}onconnect(e,t){this.id=e,this.recovered=t&&this._pid===t,this._pid=t,this.connected=!0,this.emitBuffered(),this.emitReserved("connect"),this._drainQueue(!0)}emitBuffered(){this.receiveBuffer.forEach(e=>this.emitEvent(e)),this.receiveBuffer=[],this.sendBuffer.forEach(e=>{this.notifyOutgoingListeners(e),this.packet(e)}),this.sendBuffer=[]}ondisconnect(){this.destroy(),this.onclose("io server disconnect")}destroy(){this.subs&&(this.subs.forEach(e=>e()),this.subs=void 0),this.io._destroy(this)}disconnect(){return this.connected&&this.packet({type:h.DISCONNECT}),this.destroy(),this.connected&&this.onclose("io client disconnect"),this}close(){return this.disconnect()}compress(e){return this.flags.compress=e,this}get volatile(){return this.flags.volatile=!0,this}timeout(e){return this.flags.timeout=e,this}onAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.push(e),this}prependAny(e){return this._anyListeners=this._anyListeners||[],this._anyListeners.unshift(e),this}offAny(e){if(!this._anyListeners)return this;if(e){let t=this._anyListeners;for(let r=0;r<t.length;r++)if(e===t[r])return t.splice(r,1),this}else this._anyListeners=[];return this}listenersAny(){return this._anyListeners||[]}onAnyOutgoing(e){return this._anyOutgoingListeners=this._anyOutgoingListeners||[],this._anyOutgoingListeners.push(e),this}prependAnyOutgoing(e){return this._anyOutgoingListeners=this._anyOutgoingListeners||[],this._anyOutgoingListeners.unshift(e),this}offAnyOutgoing(e){if(!this._anyOutgoingListeners)return this;if(e){let t=this._anyOutgoingListeners;for(let r=0;r<t.length;r++)if(e===t[r])return t.splice(r,1),this}else this._anyOutgoingListeners=[];return this}listenersAnyOutgoing(){return this._anyOutgoingListeners||[]}notifyOutgoingListeners(e){if(this._anyOutgoingListeners&&this._anyOutgoingListeners.length){let t=this._anyOutgoingListeners.slice();for(let r of t)r.apply(this,e.data)}}};function x(s){s=s||{},this.ms=s.min||100,this.max=s.max||1e4,this.factor=s.factor||2,this.jitter=s.jitter>0&&s.jitter<=1?s.jitter:0,this.attempts=0}x.prototype.duration=function(){var s=this.ms*Math.pow(this.factor,this.attempts++);if(this.jitter){var e=Math.random(),t=Math.floor(e*this.jitter*s);s=Math.floor(e*10)&1?s+t:s-t}return Math.min(s,this.max)|0};x.prototype.reset=function(){this.attempts=0};x.prototype.setMin=function(s){this.ms=s};x.prototype.setMax=function(s){this.max=s};x.prototype.setJitter=function(s){this.jitter=s};var S=class extends f{constructor(e,t){var r;super(),this.nsps={},this.subs=[],e&&typeof e=="object"&&(t=e,e=void 0),t=t||{},t.path=t.path||"/socket.io",this.opts=t,g(this,t),this.reconnection(t.reconnection!==!1),this.reconnectionAttempts(t.reconnectionAttempts||1/0),this.reconnectionDelay(t.reconnectionDelay||1e3),this.reconnectionDelayMax(t.reconnectionDelayMax||5e3),this.randomizationFactor((r=t.randomizationFactor)!==null&&r!==void 0?r:.5),this.backoff=new x({min:this.reconnectionDelay(),max:this.reconnectionDelayMax(),jitter:this.randomizationFactor()}),this.timeout(t.timeout==null?2e4:t.timeout),this._readyState="closed",this.uri=e;let i=t.parser||fe;this.encoder=new i.Encoder,this.decoder=new i.Decoder,this._autoConnect=t.autoConnect!==!1,this._autoConnect&&this.open()}reconnection(e){return arguments.length?(this._reconnection=!!e,e||(this.skipReconnect=!0),this):this._reconnection}reconnectionAttempts(e){return e===void 0?this._reconnectionAttempts:(this._reconnectionAttempts=e,this)}reconnectionDelay(e){var t;return e===void 0?this._reconnectionDelay:(this._reconnectionDelay=e,(t=this.backoff)===null||t===void 0||t.setMin(e),this)}randomizationFactor(e){var t;return e===void 0?this._randomizationFactor:(this._randomizationFactor=e,(t=this.backoff)===null||t===void 0||t.setJitter(e),this)}reconnectionDelayMax(e){var t;return e===void 0?this._reconnectionDelayMax:(this._reconnectionDelayMax=e,(t=this.backoff)===null||t===void 0||t.setMax(e),this)}timeout(e){return arguments.length?(this._timeout=e,this):this._timeout}maybeReconnectOnOpen(){!this._reconnecting&&this._reconnection&&this.backoff.attempts===0&&this.reconnect()}open(e){if(~this._readyState.indexOf("open"))return this;this.engine=new R(this.uri,this.opts);let t=this.engine,r=this;this._readyState="opening",this.skipReconnect=!1;let i=d(t,"open",function(){r.onopen(),e&&e()}),n=a=>{this.cleanup(),this._readyState="closed",this.emitReserved("error",a),e?e(a):this.maybeReconnectOnOpen()},o=d(t,"error",n);if(this._timeout!==!1){let a=this._timeout,c=this.setTimeoutFn(()=>{i(),n(new Error("timeout")),t.close()},a);this.opts.autoUnref&&c.unref(),this.subs.push(()=>{this.clearTimeoutFn(c)})}return this.subs.push(i),this.subs.push(o),this}connect(e){return this.open(e)}onopen(){this.cleanup(),this._readyState="open",this.emitReserved("open");let e=this.engine;this.subs.push(d(e,"ping",this.onping.bind(this)),d(e,"data",this.ondata.bind(this)),d(e,"error",this.onerror.bind(this)),d(e,"close",this.onclose.bind(this)),d(this.decoder,"decoded",this.ondecoded.bind(this)))}onping(){this.emitReserved("ping")}ondata(e){try{this.decoder.add(e)}catch(t){this.onclose("parse error",t)}}ondecoded(e){y(()=>{this.emitReserved("packet",e)},this.setTimeoutFn)}onerror(e){this.emitReserved("error",e)}socket(e,t){let r=this.nsps[e];return r?this._autoConnect&&!r.active&&r.connect():(r=new A(this,e,t),this.nsps[e]=r),r}_destroy(e){let t=Object.keys(this.nsps);for(let r of t)if(this.nsps[r].active)return;this._close()}_packet(e){let t=this.encoder.encode(e);for(let r=0;r<t.length;r++)this.engine.write(t[r],e.options)}cleanup(){this.subs.forEach(e=>e()),this.subs.length=0,this.decoder.destroy()}_close(){this.skipReconnect=!0,this._reconnecting=!1,this.onclose("forced close")}disconnect(){return this._close()}onclose(e,t){var r;this.cleanup(),(r=this.engine)===null||r===void 0||r.close(),this.backoff.reset(),this._readyState="closed",this.emitReserved("close",e,t),this._reconnection&&!this.skipReconnect&&this.reconnect()}reconnect(){if(this._reconnecting||this.skipReconnect)return this;let e=this;if(this.backoff.attempts>=this._reconnectionAttempts)this.backoff.reset(),this.emitReserved("reconnect_failed"),this._reconnecting=!1;else{let t=this.backoff.duration();this._reconnecting=!0;let r=this.setTimeoutFn(()=>{e.skipReconnect||(this.emitReserved("reconnect_attempt",e.backoff.attempts),!e.skipReconnect&&e.open(i=>{i?(e._reconnecting=!1,e.reconnect(),this.emitReserved("reconnect_error",i)):e.onreconnect()}))},t);this.opts.autoUnref&&r.unref(),this.subs.push(()=>{this.clearTimeoutFn(r)})}}onreconnect(){let e=this.backoff.attempts;this._reconnecting=!1,this.backoff.reset(),this.emitReserved("reconnect",e)}};var K={};function O(s,e){typeof s=="object"&&(e=s,s=void 0),e=e||{};let t=qe(s,e.path||"/socket.io"),r=t.source,i=t.id,n=t.path,o=K[i]&&n in K[i].nsps,a=e.forceNew||e["force new connection"]||e.multiplex===!1||o,c;return a?c=new S(r,e):(K[i]||(K[i]=new S(r,e)),c=K[i]),t.query&&!e.query&&(e.query=t.queryKey),c.socket(t.path,e)}Object.assign(O,{Manager:S,Socket:A,io:O,connect:O});var _t=new URLSearchParams(location.search),Ke;globalThis.token=(Ke=_t.get("key"))!=null?Ke:Me.default.get("socketToken");globalThis.token?globalThis.socket=O(void 0,{query:{token:globalThis.token}}):globalThis.socket=O();globalThis.socket.on("disconnect",s=>{s==="io server disconnect"?globalThis.socket.connect():console.log("Socket disconnect reason:",s)});})();
//# sourceMappingURL=socket.js.map