如何从 Angular PWA 应用程序以编程方式打开 gps？

Question

In my, Angular PWA application, I need to redirect the user to the Settings page of the device and user has to turn on GPS manually.

Any help will be appreciated.

Answer 1

You can use navigator.geolocation . This will automatically prompt to enable GPS.

 getPosition(): Promise<any>
  {
    return new Promise((resolve, reject) => {

      navigator.geolocation.getCurrentPosition(resp => {

          resolve({lng: resp.coords.longitude, lat: resp.coords.latitude});
        },
        err => {
          reject(err);
        });
    });

  }