{"version":3,"file":"ng-idle-keepalive.mjs","sources":["../../../projects/keepalive/src/lib/keepalive.ts","../../../projects/keepalive/src/lib/module.ts","../../../projects/keepalive/src/public-api.ts","../../../projects/keepalive/src/ng-idle-keepalive.ts"],"sourcesContent":["import { EventEmitter, Injectable, NgZone, OnDestroy } from '@angular/core';\nimport { HttpClient, HttpRequest, HttpResponse } from '@angular/common/http';\nimport { KeepaliveSvc } from '@ng-idle/core';\n\n/**\n * An example of an injectable service.\n */\n@Injectable()\nexport class Keepalive extends KeepaliveSvc implements OnDestroy {\n private pingRequest: HttpRequest;\n private pingInterval: number = 10 * 60;\n private pingHandle: any;\n\n /*\n * An event emitted when the service is pinging.\n */\n public onPing: EventEmitter = new EventEmitter();\n\n /*\n * An event emitted when the service has pinged an HTTP endpoint and received a response.\n */\n public onPingResponse: EventEmitter> = new EventEmitter<\n HttpResponse\n >();\n\n /*\n * Initializes a new instance of Keepalive\n * @param http - The HTTP service.\n */\n constructor(private http: HttpClient, private zone: NgZone) {\n super();\n }\n\n /*\n * Sets the string or Request that should be used when pinging.\n * @param url - The URL or Request object to use when pinging.\n * @return The current Request used when pinging.\n */\n request(url?: string | HttpRequest): HttpRequest {\n if (typeof url === 'string') {\n this.pingRequest = new HttpRequest('GET', url);\n } else if (url instanceof HttpRequest) {\n this.pingRequest = url;\n } else if (url === null) {\n this.pingRequest = null;\n }\n\n return this.pingRequest;\n }\n\n /*\n * Sets the interval (in seconds) at which the ping operation will occur when start() is called.\n * @param seconds - The ping interval in seconds.\n * @return The current interval value.\n */\n interval(seconds?: number): number {\n if (!isNaN(seconds) && seconds > 0) {\n this.pingInterval = seconds;\n } else if (!isNaN(seconds) && seconds <= 0) {\n throw new Error('Interval value must be greater than zero.');\n }\n\n return this.pingInterval;\n }\n\n /*\n * Immediately performs the ping operation. If a request has been set, an HTTP\n * request will be made and the response will be emitted via the\n * onPingResponse event.\n */\n ping(): void {\n this.onPing.emit(null);\n if (this.pingRequest) {\n this.http.request(this.pingRequest).subscribe(\n (response: HttpResponse) => {\n this.onPingResponse.emit(response);\n },\n (error: HttpResponse) => {\n this.onPingResponse.emit(error);\n }\n );\n }\n }\n\n /*\n * Starts pinging on an interval.\n */\n start(): void {\n this.stop();\n\n this.zone.runOutsideAngular(() => {\n this.pingHandle = setInterval(() => {\n this.zone.run(() => {\n this.ping();\n });\n }, this.pingInterval * 1000);\n });\n }\n\n /*\n * Stops pinging on an interval.\n */\n stop(): void {\n if (this.hasPingHandle()) {\n clearInterval(this.pingHandle);\n this.pingHandle = null;\n }\n }\n\n /*\n * Performs any cleanup tasks when Angular destroys the instance.\n */\n ngOnDestroy(): void {\n this.stop();\n }\n\n /*\n * Returns whether or not the service will ping automatically at the specified interval.\n * @return True if the service will ping at the specified interval; otherwise, false.\n */\n isRunning(): boolean {\n return this.hasPingHandle();\n }\n\n private hasPingHandle(): boolean {\n return this.pingHandle !== null && typeof this.pingHandle !== 'undefined';\n }\n}\n","import { ModuleWithProviders, NgModule, Provider } from '@angular/core';\nimport { KeepaliveSvc, NgIdleModule, provideNgIdle } from '@ng-idle/core';\n\nimport { Keepalive } from './keepalive';\n\nexport function provideNgIdleKeepalive(): Provider[] {\n return [\n provideNgIdle(),\n Keepalive,\n { provide: KeepaliveSvc, useExisting: Keepalive }\n ];\n};\n\n@NgModule({ imports: [NgIdleModule.forRoot()] })\nexport class NgIdleKeepaliveModule {\n static forRoot(): ModuleWithProviders {\n return {\n ngModule: NgIdleKeepaliveModule,\n providers: [Keepalive, { provide: KeepaliveSvc, useExisting: Keepalive }]\n };\n }\n}\n","/*\n * Public API Surface of keepalive\n */\n\nexport * from './lib/keepalive';\nexport * from './lib/module';\n","/**\n * Generated bundle index. 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