Examples with BeaconParser org.altbeacon.beacon.BeaconParser used on opensource projects

Example 11 with BeaconParser

use of org.altbeacon.beacon.BeaconParser in project android-beacon-library by AltBeacon.

the class ScanFilterUtilsTest method testGenericScanFilter.

@Test
public void testGenericScanFilter() throws Exception {
    org.robolectric.shadows.ShadowLog.stream = System.err;
    BeaconParser parser = new BeaconParser();
    parser.setBeaconLayout("m:2-3=1111,i:4-6,p:24-24");
    // no manifest available in robolectric
    BeaconManager.setManifestCheckingDisabled(true);
    List<ScanFilterUtils.ScanFilterData> scanFilterDatas = new ScanFilterUtils().createScanFilterDataForBeaconParser(parser, null);
    assertEquals("scanFilters should be of correct size", 1, scanFilterDatas.size());
    ScanFilterUtils.ScanFilterData sfd = scanFilterDatas.get(0);
    assertEquals("manufacturer should be right", 0x004c, sfd.manufacturer);
    assertEquals("mask length should be right", 2, sfd.mask.length);
    assertArrayEquals("mask should be right", new byte[] { (byte) 0xff, (byte) 0xff }, sfd.mask);
    assertArrayEquals("filter should be right", new byte[] { (byte) 0x11, (byte) 0x11 }, sfd.filter);
    assertNull("serviceUuid should be null", sfd.serviceUuid);
}

Example 12 with BeaconParser

use of org.altbeacon.beacon.BeaconParser in project android-beacon-library by AltBeacon.

the class ScanFilterUtils method createScanFiltersForBeaconParsers.

public List<ScanFilter> createScanFiltersForBeaconParsers(List<BeaconParser> beaconParsers, List<Region> regions) {
    ArrayList<Region> nonNullRegions = new ArrayList<>();
    if (regions == null) {
        nonNullRegions.add(null);
    } else {
        nonNullRegions.addAll(regions);
    }
    List<ScanFilter> scanFilters = new ArrayList<ScanFilter>();
    for (Region region : nonNullRegions) {
        for (BeaconParser beaconParser : beaconParsers) {
            List<ScanFilterData> sfds = createScanFilterDataForBeaconParser(beaconParser, region == null ? null : region.getIdentifiers());
            for (ScanFilterData sfd : sfds) {
                ScanFilter.Builder builder = new ScanFilter.Builder();
                if (sfd.serviceUuid != null) {
                    // Use a 16 bit service UUID in a 128 bit form
                    String serviceUuidString = String.format("0000%04X-0000-1000-8000-00805f9b34fb", sfd.serviceUuid);
                    String serviceUuidMaskString = "FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF";
                    ParcelUuid parcelUuid = ParcelUuid.fromString(serviceUuidString);
                    ParcelUuid parcelUuidMask = ParcelUuid.fromString(serviceUuidMaskString);
                    if (LogManager.isVerboseLoggingEnabled()) {
                        LogManager.d(TAG, "making scan filter for service: " + serviceUuidString + " " + parcelUuid);
                        LogManager.d(TAG, "making scan filter with service mask: " + serviceUuidMaskString + " " + parcelUuidMask);
                    }
                    builder.setServiceUuid(parcelUuid, parcelUuidMask);
                } else if (sfd.serviceUuid128Bit.length != 0) {
                    String serviceUuidString = Identifier.fromBytes(sfd.serviceUuid128Bit, 0, 16, true).toString();
                    String serviceUuidMaskString = "FFFFFFFF-FFFF-FFFF-FFFF-FFFFFFFFFFFF";
                    ParcelUuid parcelUuid = ParcelUuid.fromString(serviceUuidString);
                    ParcelUuid parcelUuidMask = ParcelUuid.fromString(serviceUuidMaskString);
                    if (LogManager.isVerboseLoggingEnabled()) {
                        LogManager.d(TAG, "making scan filter for service: " + serviceUuidString + " " + parcelUuid);
                        LogManager.d(TAG, "making scan filter with service mask: " + serviceUuidMaskString + " " + parcelUuidMask);
                    }
                    builder.setServiceUuid(parcelUuid, parcelUuidMask);
                } else {
                    builder.setServiceUuid(null);
                    builder.setManufacturerData((int) sfd.manufacturer, sfd.filter, sfd.mask);
                    if (LogManager.isVerboseLoggingEnabled()) {
                        LogManager.d(TAG, "making scan filter for manufacturer: " + sfd.manufacturer + " " + sfd.filter);
                    }
                }
                ScanFilter scanFilter = builder.build();
                if (LogManager.isVerboseLoggingEnabled()) {
                    LogManager.d(TAG, "Set up a scan filter: " + scanFilter);
                }
                scanFilters.add(scanFilter);
            }
        }
    }
    return scanFilters;
}