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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | 1x 4x 4x 4x 4x 4x 2x 2x 2x 4x 4x 2x 2x 4x 4x 1x 4x 4x 1x 4x 4x | import { inject, Injectable } from '@angular/core';
import { Actions, createEffect, ofType } from '@ngrx/effects';
import { map, mergeMap, tap } from 'rxjs/operators';
import { diagnosticsAction } from './diagnostics.actions';
import { IDiagnosticsStateModel, TDiagnosticData } from './diagnostics.interface';
import { AppStaticDataService } from './services/static-data/static-data-api.service';
import { AppWebsocketApiService } from './services/websocket/websocket-api.service';
@Injectable({
providedIn: 'root',
})
export class AppDiagnosticsEffects {
private readonly actions$ = inject(Actions);
private readonly wsApi = inject(AppWebsocketApiService);
private readonly staticApi = inject(AppStaticDataService);
public readonly connect$ = createEffect(() =>
this.actions$.pipe(
ofType(diagnosticsAction.connect.type),
mergeMap(() => this.wsApi.connect<TDiagnosticData[]>()),
map(event => {
const payload: Pick<IDiagnosticsStateModel, 'events'> = { events: [event] };
return diagnosticsAction.connected({ payload });
}),
),
);
public readonly connected$ = createEffect(() =>
this.actions$.pipe(
ofType(diagnosticsAction.connected),
map(({ payload }) => {
const event = payload.events[0];
return event.event === 'users'
? diagnosticsAction.userDataSuccess({ payload: event.data.reduce((acc: number, item) => acc + (item['value'] as number), 0) })
: diagnosticsAction.dynamicDataSuccess({ payload: event.data });
}),
),
);
public readonly startEvents$ = createEffect(
() =>
this.actions$.pipe(
ofType(diagnosticsAction.startEvents.type),
tap(() => {
this.wsApi.startDiagEvents();
}),
),
{ dispatch: false },
);
public readonly stopEvents$ = createEffect(
() =>
this.actions$.pipe(
ofType(diagnosticsAction.stopEvents.type),
tap(() => {
this.wsApi.stopDiagEvents();
}),
),
{ dispatch: false },
);
public readonly staticData$ = createEffect(() =>
this.actions$.pipe(
ofType(diagnosticsAction.staticData.type),
mergeMap(() => this.staticApi.staticData()),
map(payload => diagnosticsAction.staticDataSuccess({ payload })),
),
);
}
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