From abd51697be6ca4580c15929ccb2569a1e984ef88 Mon Sep 17 00:00:00 2001
From: TrueKuehli <rctcoaster2000@hotmail.de>
Date: Sat, 29 Sep 2018 21:51:02 +0200
Subject: Did some code splitting and added Server Listing

Split code into different modules
Added method to fetch server list from remote server, and to populate this into the server list of the UI
---
 WebInterface/NodeJSServer/dist/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'WebInterface/NodeJSServer/dist/index.js')

diff --git a/WebInterface/NodeJSServer/dist/index.js b/WebInterface/NodeJSServer/dist/index.js
index 6533493..67f33c0 100644
--- a/WebInterface/NodeJSServer/dist/index.js
+++ b/WebInterface/NodeJSServer/dist/index.js
@@ -13,4 +13,4 @@ MERCHANTABLITY OR NON-INFRINGEMENT.
 See the Apache Version 2.0 License for specific language governing permissions
 and limitations under the License.
 ***************************************************************************** */
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c.Warning:console.warn(c[t]+": "+e);break;case c.Information:console.info(c[t]+": "+e);break;default:console.log(c[t]+": "+e)}},t}(),T=3e4,I=function(){function t(t,e,n){var o=this;m.isRequired(t,"connection"),m.isRequired(e,"logger"),m.isRequired(n,"protocol"),this.serverTimeoutInMilliseconds=T,this.logger=e,this.protocol=n,this.connection=t,this.handshakeProtocol=new f,this.connection.onreceive=function(t){return o.processIncomingData(t)},this.connection.onclose=function(t){return o.connectionClosed(t)},this.callbacks={},this.methods={},this.closedCallbacks=[],this.id=0}return t.create=function(e,n,o){return new t(e,n,o)},t.prototype.start=function(){return i(this,void 0,void 0,function(){var t;return a(this,function(e){switch(e.label){case 0:return t={protocol:this.protocol.name,version:this.protocol.version},this.logger.log(c.Debug,"Starting HubConnection."),this.receivedHandshakeResponse=!1,[4,this.connection.start(this.protocol.transferFormat)];case 1:return e.sent(),this.logger.log(c.Debug,"Sending handshake request."),[4,this.connection.send(this.handshakeProtocol.writeHandshakeRequest(t))];case 2:return e.sent(),this.logger.log(c.Information,"Using HubProtocol '"+this.protocol.name+"'."),this.cleanupTimeout(),this.configureTimeout(),[2]}})})},t.prototype.stop=function(){return this.logger.log(c.Debug,"Stopping HubConnection."),this.cleanupTimeout(),this.connection.stop()},t.prototype.stream=function(t){for(var e=this,n=[],o=1;o<arguments.length;o++)n[o-1]=arguments[o];var r=this.createStreamInvocation(t,n),s=new E(function(){var t=e.createCancelInvocation(r.invocationId),n=e.protocol.writeMessage(t);return delete e.callbacks[r.invocationId],e.connection.send(n)});this.callbacks[r.invocationId]=function(t,e){e?s.error(e):t.type===h.Completion?t.error?s.error(new Error(t.error)):s.complete():s.next(t.item)};var i=this.protocol.writeMessage(r);return this.connection.send(i).catch(function(t){s.error(t),delete 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this.methods[t])}else delete this.methods[t]}},t.prototype.onclose=function(t){t&&this.closedCallbacks.push(t)},t.prototype.processIncomingData=function(t){if(this.cleanupTimeout(),this.receivedHandshakeResponse||(t=this.processHandshakeResponse(t),this.receivedHandshakeResponse=!0),t)for(var e=0,n=this.protocol.parseMessages(t,this.logger);e<n.length;e++){var o=n[e];switch(o.type){case h.Invocation:this.invokeClientMethod(o);break;case h.StreamItem:case h.Completion:var r=this.callbacks[o.invocationId];null!=r&&(o.type===h.Completion&&delete this.callbacks[o.invocationId],r(o));break;case h.Ping:break;case h.Close:this.logger.log(c.Information,"Close message received from server."),this.connection.stop(o.error?new Error("Server returned an error on close: "+o.error):null);break;default:this.logger.log(c.Warning,"Invalid message type: "+o.type)}}this.configureTimeout()},t.prototype.processHandshakeResponse=function(t){var e,n,o;try{n=(o=this.handshakeProtocol.parseHandshakeResponse(t))[0],e=o[1]}catch(t){var r="Error parsing handshake response: "+t;this.logger.log(c.Error,r);var s=new Error(r);throw this.connection.stop(s),s}if(e.error){r="Server returned handshake error: "+e.error;this.logger.log(c.Error,r),this.connection.stop(new Error(r))}else this.logger.log(c.Debug,"Server handshake complete.");return n},t.prototype.configureTimeout=function(){var t=this;this.connection.features&&this.connection.features.inherentKeepAlive||(this.timeoutHandle=setTimeout(function(){return t.serverTimeout()},this.serverTimeoutInMilliseconds))},t.prototype.serverTimeout=function(){this.connection.stop(new Error("Server timeout elapsed without receiving a message from the server."))},t.prototype.invokeClientMethod=function(t){var e=this,n=this.methods[t.target.toLowerCase()];if(n){if(n.forEach(function(n){return n.apply(e,t.arguments)}),t.invocationId){var o="Server requested a response, which is not supported in this 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this.id++,{arguments:e,invocationId:n.toString(),target:t,type:h.StreamInvocation}},t.prototype.createCancelInvocation=function(t){return{invocationId:t,type:h.CancelInvocation}},t}();!function(t){t[t.None=0]="None",t[t.WebSockets=1]="WebSockets",t[t.ServerSentEvents=2]="ServerSentEvents",t[t.LongPolling=4]="LongPolling"}(w||(w={})),function(t){t[t.Text=1]="Text",t[t.Binary=2]="Binary"}(S||(S={}));var L=function(){function t(){this.isAborted=!1}return t.prototype.abort=function(){this.isAborted||(this.isAborted=!0,this.onabort&&this.onabort())},Object.defineProperty(t.prototype,"signal",{get:function(){return this},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"aborted",{get:function(){return this.isAborted},enumerable:!0,configurable:!0}),t}(),P=5e3,x=function(){function t(t,e,n,o,r){this.httpClient=t,this.accessTokenFactory=e||function(){return null},this.logger=n,this.pollAbort=new L,this.logMessageContent=o,this.shutdownTimeout=r||P}return Object.defineProperty(t.prototype,"pollAborted",{get:function(){return this.pollAbort.aborted},enumerable:!0,configurable:!0}),t.prototype.connect=function(t,e){return i(this,void 0,void 0,function(){var n,o,r,s,i;return a(this,function(a){switch(a.label){case 0:if(m.isRequired(t,"url"),m.isRequired(e,"transferFormat"),m.isIn(e,S,"transferFormat"),this.url=t,this.logger.log(c.Trace,"(LongPolling transport) Connecting"),e===S.Binary&&"string"!=typeof(new XMLHttpRequest).responseType)throw new Error("Binary protocols over XmlHttpRequest not implementing advanced features are not supported.");return n={abortSignal:this.pollAbort.signal,headers:{},timeout:9e4},e===S.Binary&&(n.responseType="arraybuffer"),[4,this.accessTokenFactory()];case 1:return o=a.sent(),this.updateHeaderToken(n,o),s=t+"&_="+Date.now(),this.logger.log(c.Trace,"(LongPolling transport) polling: "+s),[4,this.httpClient.get(s,n)];case 2:return 200!==(i=a.sent()).statusCode?(this.logger.log(c.Error,"(LongPolling transport) Unexpected response code: "+i.statusCode),r=new u(i.statusText,i.statusCode),this.running=!1):this.running=!0,this.poll(this.url,n,r),[2,Promise.resolve()]}})})},t.prototype.updateHeaderToken=function(t,e){e?t.headers.Authorization="Bearer "+e:t.headers.Authorization&&delete t.headers.Authorization},t.prototype.poll=function(t,e,n){return i(this,void 0,void 0,function(){var o,r,s,i;return a(this,function(a){switch(a.label){case 0:a.trys.push([0,,8,9]),a.label=1;case 1:return this.running?[4,this.accessTokenFactory()]:[3,7];case 2:o=a.sent(),this.updateHeaderToken(e,o),a.label=3;case 3:return a.trys.push([3,5,,6]),r=t+"&_="+Date.now(),this.logger.log(c.Trace,"(LongPolling transport) polling: "+r),[4,this.httpClient.get(r,e)];case 4:return 204===(s=a.sent()).statusCode?(this.logger.log(c.Information,"(LongPolling transport) Poll terminated by server"),this.running=!1):200!==s.statusCode?(this.logger.log(c.Error,"(LongPolling transport) Unexpected response code: "+s.statusCode),n=new u(s.statusText,s.statusCode),this.running=!1):s.content?(this.logger.log(c.Trace,"(LongPolling transport) data received. "+b(s.content,this.logMessageContent)),this.onreceive&&this.onreceive(s.content)):this.logger.log(c.Trace,"(LongPolling transport) Poll timed out, reissuing."),[3,6];case 5:return i=a.sent(),this.running?i instanceof l?this.logger.log(c.Trace,"(LongPolling transport) Poll timed out, reissuing."):(n=i,this.running=!1):this.logger.log(c.Trace,"(LongPolling transport) Poll errored after shutdown: "+i.message),[3,6];case 6:return[3,1];case 7:return[3,9];case 8:return this.stopped=!0,this.shutdownTimer&&clearTimeout(this.shutdownTimer),this.onclose&&(this.logger.log(c.Trace,"(LongPolling transport) Firing onclose event. Error: "+(n||"<undefined>")),this.onclose(n)),this.logger.log(c.Trace,"(LongPolling transport) Transport finished."),[7];case 9:return[2]}})})},t.prototype.send=function(t){return i(this,void 0,void 0,function(){return a(this,function(e){return this.running?[2,y(this.logger,"LongPolling",this.httpClient,this.url,this.accessTokenFactory,t,this.logMessageContent)]:[2,Promise.reject(new Error("Cannot send until the transport is connected"))]})})},t.prototype.stop=function(){return i(this,void 0,void 0,function(){var t,e,n=this;return a(this,function(o){switch(o.label){case 0:return o.trys.push([0,,3,4]),this.running=!1,this.logger.log(c.Trace,"(LongPolling transport) sending DELETE request to "+this.url+"."),t={headers:{}},[4,this.accessTokenFactory()];case 1:return e=o.sent(),this.updateHeaderToken(t,e),[4,this.httpClient.delete(this.url,t)];case 2:return o.sent(),this.logger.log(c.Trace,"(LongPolling transport) DELETE request accepted."),[3,4];case 3:return this.stopped||(this.shutdownTimer=setTimeout(function(){n.logger.log(c.Warning,"(LongPolling transport) server did not terminate after DELETE request, canceling poll."),n.pollAbort.abort()},this.shutdownTimeout)),[7];case 4:return[2]}})})},t}(),M=function(){function t(t,e,n,o){this.httpClient=t,this.accessTokenFactory=e||function(){return null},this.logger=n,this.logMessageContent=o}return t.prototype.connect=function(t,e){return i(this,void 0,void 0,function(){var n,o=this;return a(this,function(r){switch(r.label){case 0:if(m.isRequired(t,"url"),m.isRequired(e,"transferFormat"),m.isIn(e,S,"transferFormat"),"undefined"==typeof EventSource)throw new Error("'EventSource' is not supported in your environment.");return this.logger.log(c.Trace,"(SSE transport) Connecting"),[4,this.accessTokenFactory()];case 1:return(n=r.sent())&&(t+=(t.indexOf("?")<0?"?":"&")+"access_token="+encodeURIComponent(n)),this.url=t,[2,new Promise(function(n,r){var s=!1;e!==S.Text&&r(new Error("The Server-Sent Events transport only supports the 'Text' transfer format"));var i=new EventSource(t,{withCredentials:!0});try{i.onmessage=function(t){if(o.onreceive)try{o.logger.log(c.Trace,"(SSE transport) data received. "+b(t.data,o.logMessageContent)+"."),o.onreceive(t.data)}catch(t){return void(o.onclose&&o.onclose(t))}},i.onerror=function(t){var e=new Error(t.message||"Error occurred");s?o.close(e):r(e)},i.onopen=function(){o.logger.log(c.Information,"SSE connected to "+o.url),o.eventSource=i,s=!0,n()}}catch(t){return Promise.reject(t)}})]}})})},t.prototype.send=function(t){return i(this,void 0,void 0,function(){return a(this,function(e){return this.eventSource?[2,y(this.logger,"SSE",this.httpClient,this.url,this.accessTokenFactory,t,this.logMessageContent)]:[2,Promise.reject(new Error("Cannot send until the transport is connected"))]})})},t.prototype.stop=function(){return this.close(),Promise.resolve()},t.prototype.close=function(t){this.eventSource&&(this.eventSource.close(),this.eventSource=null,this.onclose&&this.onclose(t))},t}(),R=function(){function t(t,e,n){this.logger=e,this.accessTokenFactory=t||function(){return null},this.logMessageContent=n}return t.prototype.connect=function(t,e){return i(this,void 0,void 0,function(){var n,o=this;return a(this,function(r){switch(r.label){case 0:if(m.isRequired(t,"url"),m.isRequired(e,"transferFormat"),m.isIn(e,S,"transferFormat"),"undefined"==typeof WebSocket)throw new Error("'WebSocket' is not supported in your environment.");return this.logger.log(c.Trace,"(WebSockets transport) Connecting"),[4,this.accessTokenFactory()];case 1:return(n=r.sent())&&(t+=(t.indexOf("?")<0?"?":"&")+"access_token="+encodeURIComponent(n)),[2,new Promise(function(n,r){t=t.replace(/^http/,"ws");var s=new WebSocket(t);e===S.Binary&&(s.binaryType="arraybuffer"),s.onopen=function(e){o.logger.log(c.Information,"WebSocket connected to "+t),o.webSocket=s,n()},s.onerror=function(t){r(t.error)},s.onmessage=function(t){o.logger.log(c.Trace,"(WebSockets transport) data received. "+b(t.data,o.logMessageContent)+"."),o.onreceive&&o.onreceive(t.data)},s.onclose=function(t){o.logger.log(c.Trace,"(WebSockets transport) socket closed."),o.onclose&&(!1===t.wasClean||1e3!==t.code?o.onclose(new Error("Websocket closed with status code: "+t.code+" ("+t.reason+")")):o.onclose())}})]}})})},t.prototype.send=function(t){return this.webSocket&&this.webSocket.readyState===WebSocket.OPEN?(this.logger.log(c.Trace,"(WebSockets transport) sending data. "+b(t,this.logMessageContent)+"."),this.webSocket.send(t),Promise.resolve()):Promise.reject("WebSocket is not in the OPEN state")},t.prototype.stop=function(){return this.webSocket&&(this.webSocket.close(),this.webSocket=null),Promise.resolve()},t}(),O=function(){function t(t,e){void 0===e&&(e={}),this.features={},m.isRequired(t,"url"),this.logger=function(t){return void 0===t?new k(c.Information):null===t?v.instance:t.log?t:new k(t)}(e.logger),this.baseUrl=this.resolveUrl(t),(e=e||{}).accessTokenFactory=e.accessTokenFactory||function(){return null},e.logMessageContent=e.logMessageContent||!1,this.httpClient=e.httpClient||new g(this.logger),this.connectionState=2,this.options=e}return t.prototype.start=function(t){return t=t||S.Binary,m.isIn(t,S,"transferFormat"),this.logger.log(c.Debug,"Starting connection with transfer format '"+S[t]+"'."),2!==this.connectionState?Promise.reject(new Error("Cannot start a connection that is not in the 'Disconnected' state.")):(this.connectionState=0,this.startPromise=this.startInternal(t),this.startPromise)},t.prototype.send=function(t){if(1!==this.connectionState)throw new Error("Cannot send data if the connection is not in the 'Connected' State.");return this.transport.send(t)},t.prototype.stop=function(t){return i(this,void 0,void 0,function(){return a(this,function(e){switch(e.label){case 0:this.connectionState=2,e.label=1;case 1:return e.trys.push([1,3,,4]),[4,this.startPromise];case 2:return e.sent(),[3,4];case 3:return e.sent(),[3,4];case 4:return this.transport?(this.stopError=t,[4,this.transport.stop()]):[3,6];case 5:e.sent(),this.transport=null,e.label=6;case 6:return[2]}})})},t.prototype.startInternal=function(t){return i(this,void 0,void 0,function(){var e,n,o,r,s,i,u,l=this;return a(this,function(h){switch(h.label){case 0:e=this.baseUrl,this.accessTokenFactory=this.options.accessTokenFactory,h.label=1;case 1:return h.trys.push([1,12,,13]),this.options.skipNegotiation?this.options.transport!==w.WebSockets?[3,3]:(this.transport=this.constructTransport(w.WebSockets),[4,this.transport.connect(e,t)]):[3,5];case 2:return h.sent(),[3,4];case 3:throw Error("Negotiation can only be skipped when using the WebSocket transport directly.");case 4:return[3,11];case 5:n=null,o=0,r=function(){var t;return a(this,function(r){switch(r.label){case 0:return[4,s.getNegotiationResponse(e)];case 1:return n=r.sent(),2===s.connectionState?[2,{value:void 0}]:(n.url&&(e=n.url),n.accessToken&&(t=n.accessToken,s.accessTokenFactory=function(){return t}),o++,[2])}})},s=this,h.label=6;case 6:return[5,r()];case 7:if("object"==typeof(i=h.sent()))return[2,i.value];h.label=8;case 8:if(n.url&&o<100)return[3,6];h.label=9;case 9:if(100===o&&n.url)throw Error("Negotiate redirection limit exceeded.");return[4,this.createTransport(e,this.options.transport,n,t)];case 10:h.sent(),h.label=11;case 11:return this.transport instanceof x&&(this.features.inherentKeepAlive=!0),this.transport.onreceive=this.onreceive,this.transport.onclose=function(t){return l.stopConnection(t)},this.changeState(0,1),[3,13];case 12:throw u=h.sent(),this.logger.log(c.Error,"Failed to start the connection: "+u),this.connectionState=2,this.transport=null,u;case 13:return[2]}})})},t.prototype.getNegotiationResponse=function(t){return i(this,void 0,void 0,function(){var e,n,o,r,s,i;return a(this,function(a){switch(a.label){case 0:return[4,this.accessTokenFactory()];case 1:(e=a.sent())&&((i={}).Authorization="Bearer "+e,n=i),o=this.resolveNegotiateUrl(t),this.logger.log(c.Debug,"Sending negotiation request: "+o),a.label=2;case 2:return a.trys.push([2,4,,5]),[4,this.httpClient.post(o,{content:"",headers:n})];case 3:if(200!==(r=a.sent()).statusCode)throw Error("Unexpected status code returned from negotiate "+r.statusCode);return[2,JSON.parse(r.content)];case 4:throw s=a.sent(),this.logger.log(c.Error,"Failed to complete negotiation with the server: "+s),s;case 5:return[2]}})})},t.prototype.createConnectUrl=function(t,e){return t+(-1===t.indexOf("?")?"?":"&")+"id="+e},t.prototype.createTransport=function(t,e,n,o){return i(this,void 0,void 0,function(){var r,s,i,u,l,h,p;return a(this,function(a){switch(a.label){case 0:return r=this.createConnectUrl(t,n.connectionId),this.isITransport(e)?(this.logger.log(c.Debug,"Connection was provided an instance of ITransport, using that directly."),this.transport=e,[4,this.transport.connect(r,o)]):[3,2];case 1:return a.sent(),this.changeState(0,1),[2];case 2:s=n.availableTransports,i=0,u=s,a.label=3;case 3:return i<u.length?(l=u[i],this.connectionState=0,"number"!=typeof(h=this.resolveTransport(l,e,o))?[3,8]:(this.transport=this.constructTransport(h),null!==n.connectionId?[3,5]:[4,this.getNegotiationResponse(t)])):[3,9];case 4:n=a.sent(),r=this.createConnectUrl(t,n.connectionId),a.label=5;case 5:return a.trys.push([5,7,,8]),[4,this.transport.connect(r,o)];case 6:return a.sent(),this.changeState(0,1),[2];case 7:return p=a.sent(),this.logger.log(c.Error,"Failed to start the transport '"+w[h]+"': "+p),this.connectionState=2,n.connectionId=null,[3,8];case 8:return i++,[3,3];case 9:throw new Error("Unable to initialize any of the available transports.")}})})},t.prototype.constructTransport=function(t){switch(t){case w.WebSockets:return new R(this.accessTokenFactory,this.logger,this.options.logMessageContent);case w.ServerSentEvents:return new M(this.httpClient,this.accessTokenFactory,this.logger,this.options.logMessageContent);case w.LongPolling:return new x(this.httpClient,this.accessTokenFactory,this.logger,this.options.logMessageContent);default:throw new Error("Unknown transport: "+t+".")}},t.prototype.resolveTransport=function(t,e,n){var o=w[t.transport];if(null===o||void 0===o)this.logger.log(c.Debug,"Skipping transport '"+t.transport+"' because it is not supported by this client.");else{var r=t.transferFormats.map(function(t){return S[t]});if(function(t,e){return!t||0!=(e&t)}(e,o))if(r.indexOf(n)>=0){if(!(o===w.WebSockets&&"undefined"==typeof WebSocket||o===w.ServerSentEvents&&"undefined"==typeof EventSource))return this.logger.log(c.Debug,"Selecting transport '"+w[o]+"'"),o;this.logger.log(c.Debug,"Skipping transport '"+w[o]+"' because it is not supported in your environment.'")}else this.logger.log(c.Debug,"Skipping transport '"+w[o]+"' because it does not support the requested transfer format '"+S[n]+"'.");else this.logger.log(c.Debug,"Skipping transport '"+w[o]+"' because it was disabled by the client.")}return null},t.prototype.isITransport=function(t){return t&&"object"==typeof t&&"connect"in t},t.prototype.changeState=function(t,e){return this.connectionState===t&&(this.connectionState=e,!0)},t.prototype.stopConnection=function(t){return i(this,void 0,void 0,function(){return a(this,function(e){return this.transport=null,(t=this.stopError||t)?this.logger.log(c.Error,"Connection disconnected with error '"+t+"'."):this.logger.log(c.Information,"Connection disconnected."),this.connectionState=2,this.onclose&&this.onclose(t),[2]})})},t.prototype.resolveUrl=function(t){if(0===t.lastIndexOf("https://",0)||0===t.lastIndexOf("http://",0))return t;if("undefined"==typeof window||!window||!window.document)throw new Error("Cannot resolve '"+t+"'.");var e=window.document.createElement("a");return e.href=t,this.logger.log(c.Information,"Normalizing '"+t+"' to '"+e.href+"'."),e.href},t.prototype.resolveNegotiateUrl=function(t){var e=t.indexOf("?"),n=t.substring(0,-1===e?t.length:e);return"/"!==n[n.length-1]&&(n+="/"),n+="negotiate",n+=-1===e?"":t.substring(e)},t}();var N="json",F=function(){function t(){this.name=N,this.version=1,this.transferFormat=S.Text}return t.prototype.parseMessages=function(t,e){if("string"!=typeof t)throw new Error("Invalid input for JSON hub protocol. Expected a string.");if(!t)return[];null===e&&(e=v.instance);for(var n=[],o=0,r=d.parse(t);o<r.length;o++){var s=r[o],i=JSON.parse(s);if("number"!=typeof i.type)throw new Error("Invalid payload.");switch(i.type){case h.Invocation:this.isInvocationMessage(i);break;case h.StreamItem:this.isStreamItemMessage(i);break;case h.Completion:this.isCompletionMessage(i);break;case h.Ping:case h.Close:break;default:e.log(c.Information,"Unknown message type '"+i.type+"' ignored.");continue}n.push(i)}return n},t.prototype.writeMessage=function(t){return d.write(JSON.stringify(t))},t.prototype.isInvocationMessage=function(t){this.assertNotEmptyString(t.target,"Invalid payload for Invocation message."),void 0!==t.invocationId&&this.assertNotEmptyString(t.invocationId,"Invalid payload for Invocation message.")},t.prototype.isStreamItemMessage=function(t){if(this.assertNotEmptyString(t.invocationId,"Invalid payload for StreamItem message."),void 0===t.item)throw new Error("Invalid payload for StreamItem message.")},t.prototype.isCompletionMessage=function(t){if(t.result&&t.error)throw new Error("Invalid payload for Completion message.");!t.result&&t.error&&this.assertNotEmptyString(t.error,"Invalid payload for Completion message."),this.assertNotEmptyString(t.invocationId,"Invalid payload for Completion message.")},t.prototype.assertNotEmptyString=function(t,e){if("string"!=typeof t||""===t)throw new Error(e)},t}(),q=function(){function t(){}return t.prototype.configureLogging=function(t){return m.isRequired(t,"logging"),!function(t){return void 0!==t.log}(t)?this.logger=new k(t):this.logger=t,this},t.prototype.withUrl=function(t,e){return m.isRequired(t,"url"),this.url=t,this.httpConnectionOptions="object"==typeof e?e:{transport:e},this},t.prototype.withHubProtocol=function(t){return m.isRequired(t,"protocol"),this.protocol=t,this},t.prototype.build=function(){var t=this.httpConnectionOptions||{};if(void 0===t.logger&&(t.logger=this.logger),!this.url)throw new Error("The 'HubConnectionBuilder.withUrl' method must be called before building the connection.");var e=new O(this.url,t);return I.create(e,this.logger||v.instance,this.protocol||new F)},t}();class B{constructor(t){this.serverListing=document.getElementById(t)}flushElements(){this.serverListing.innerHTML=""}addElements(t){for(let e of t){const t=e.name,n=e.users.length;let o=document.createElement("div"),r=document.createElement("span"),s=document.createElement("div"),i=document.createElement("span"),a=document.createElement("span"),c=document.createElement("button");o.className="server",r.className="server-name",s.className="player-count-dot",i.className="player-count",a.className="player-count-static",c.className="btn join-btn",c.id="join",r.textContent=t,i.textContent=n,a.textContent="Spieler online",c.textContent="Beitreten",o.appendChild(r),o.appendChild(s),o.appendChild(i),o.appendChild(a),o.appendChild(c),this.serverListing.appendChild(o)}}}class H{constructor(t){let e=document.createElement("div"),n=document.createElement("div"),o=document.createElement("h1"),r=document.createElement("div");e.className="modal-container",n.className="modal",o.className="modal-title",r.className="modal-body",o.textContent=t,n.appendChild(o),e.appendChild(n),document.body.appendChild(e),this.bg=e,this.modal=n,this.title=o,this.body=r,this.registerEvents()}registerEvents(){this.bg.addEventListener("click",()=>{this.bg.classList.add("hidden"),this.bg.addEventListener("transitionend",()=>{document.body.removeChild(this.bg)})})}setBodyText(t){this.body.textContent=t}}new class{constructor(t,e,n){this.backdrop=document.getElementById(t),this.frontLayer=document.getElementById(e),this.menuButton=document.getElementById(n)}register(){this.registerButtonEvent(),this.registerFrontLayerEvent()}registerButtonEvent(){this.menuButton.addEventListener("click",()=>{this.backdrop.classList.contains("hidden")?this.backdrop.classList.remove("hidden"):this.backdrop.classList.add("hidden"),this.menuButton.classList.contains("open")?this.menuButton.classList.remove("open"):this.menuButton.classList.add("open")})}registerFrontLayerEvent(){this.frontLayer.addEventListener("click",()=>{this.backdrop.classList.add("hidden"),this.menuButton.classList.remove("open")})}}("menu","front-layer","show-menu").register(),new class{constructor(t,e,n){this.banner=document.getElementById(t),this.bannerText=document.getElementById(e),this.dismissBtn=document.getElementById(n),this.bannerMsgs=[],this.banner.classList.add("hidden")}register(){this.dismissBtn.addEventListener("click",()=>{this.dismissCurrent()})}show(t,e){let n={name:t,text:e,html:!1};this.bannerMsgs.push(n),this.update()}hide(t){if(t){for(let e=0;e<this.bannerMsgs.length;e++)this.bannerMsgs[e].name==t&&this.bannerMsgs.splice(e,1);this.update()}else this.bannerMsgs=[],this.banner.classList.add("hidden")}dismissCurrent(){this.hide(this.current)}update(){if(0===this.bannerMsgs.length)return void this.banner.classList.add("hidden");const t=this.bannerMsgs[this.bannerMsgs.length-1],e=t.name,n=t.text,o=t.html;this.banner.classList.remove("hidden"),o?this.bannerText.innerHTML=n:this.bannerText.innerText=n,this.current=e}showPersistence(){let t={name:"persistence",text:"Storage persistence is disabled, so in-browser storage of created Wikis might not work.\nClick <a href=\"#\" onclick=\"\n          event.preventDefault();\n          navigator.storage.persist().then((persistent) => {\n            if (persistent) notificationManager.show('storageSuccess', 'Storage persistence successfully turned on.');\n            else notificationManager.show('storageFail', 'Storage persistence has been rejected.');\n          });\n        \">here</a> to enable storage persistence.",html:!0};this.bannerMsgs.push(t),this.update()}}("notifications","banner-info","dismiss-banner").register();let j=new class{constructor(t,e,n=!1){const o=(new q).withUrl(t);n?o.configureLogging(c.Debug):o.configureLogging(c.Error),this.connection=o.build(),this.connection.start().then(()=>this.loadServers()).catch(()=>t=>console.error(t.toString())),this.refreshing=!1,this.serverListing=new B(e)}loadServers(){this.refreshing||(this.connection.on("ListGroups",t=>{console.log(t),this.serverListing.flushElements(),this.serverListing.addElements(t),this.connection.off("ListGroups"),this.refreshing=!1}),this.connection.invoke("GetGroups").catch(t=>{this.refreshing=!1,console.error(t.toString())}),this.refreshing=!0)}createServer(){}messageHandling(){this.connection.on("ReceiveMessage",(t,e)=>{e.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;")})}}("http://89.183.117.197:5000/chatHub","server-list",!0);document.getElementById("refresh-button").addEventListener("click",j.loadServers.bind(j)),new H("Test Titel")}]);
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