42 lines
1.1 KiB
TypeScript
42 lines
1.1 KiB
TypeScript
import type { RssiService, WifiNetwork } from './rssi.service';
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class IosRssiService implements RssiService {
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private timer: ReturnType<typeof setInterval> | null = null;
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private listeners = new Set<(networks: WifiNetwork[]) => void>();
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startScanning(intervalMs: number): void {
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console.warn('iOS RSSI scanning not available; returning synthetic network data.');
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this.stopScanning();
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this.timer = setInterval(() => {
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this.broadcast([{ ssid: 'WiFi-DensePose', bssid: undefined, level: -60 }]);
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}, intervalMs);
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this.broadcast([{ ssid: 'WiFi-DensePose', bssid: undefined, level: -60 }]);
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}
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stopScanning(): void {
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if (this.timer) {
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clearInterval(this.timer);
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this.timer = null;
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}
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}
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subscribe(listener: (networks: WifiNetwork[]) => void): () => void {
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this.listeners.add(listener);
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return () => {
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this.listeners.delete(listener);
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};
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}
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private broadcast(networks: WifiNetwork[]): void {
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this.listeners.forEach((listener) => {
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try {
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listener(networks);
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} catch {
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// listener safety
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}
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});
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}
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}
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export const rssiService = new IosRssiService();
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