Merge remote-tracking branch 'upstream/master' into edge-3.3

application/src/main/java/org/thingsboard/server/controller/OtaPackageController.java

@@ -32,12 +32,13 @@ import org.springframework.web.multipart.MultipartFile;
 import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.OtaPackage;
 import org.thingsboard.server.common.data.OtaPackageInfo;
+import org.thingsboard.server.common.data.SaveOtaPackageInfoRequest;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
-import org.thingsboard.server.common.data.ota.ChecksumAlgorithm;
-import org.thingsboard.server.common.data.ota.OtaPackageType;
 import org.thingsboard.server.common.data.id.DeviceProfileId;
 import org.thingsboard.server.common.data.id.OtaPackageId;
+import org.thingsboard.server.common.data.ota.ChecksumAlgorithm;
+import org.thingsboard.server.common.data.ota.OtaPackageType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
 import org.thingsboard.server.queue.util.TbCoreComponent;
@@ -109,12 +110,12 @@ public class OtaPackageController extends BaseController {
     @PreAuthorize("hasAnyAuthority('TENANT_ADMIN')")
     @RequestMapping(value = "/otaPackage", method = RequestMethod.POST)
     @ResponseBody
-    public OtaPackageInfo saveOtaPackageInfo(@RequestBody OtaPackageInfo otaPackageInfo) throws ThingsboardException {
+    public OtaPackageInfo saveOtaPackageInfo(@RequestBody SaveOtaPackageInfoRequest otaPackageInfo) throws ThingsboardException {
         boolean created = otaPackageInfo.getId() == null;
         try {
             otaPackageInfo.setTenantId(getTenantId());
             checkEntity(otaPackageInfo.getId(), otaPackageInfo, Resource.OTA_PACKAGE);
-            OtaPackageInfo savedOtaPackageInfo = otaPackageService.saveOtaPackageInfo(otaPackageInfo);
+            OtaPackageInfo savedOtaPackageInfo = otaPackageService.saveOtaPackageInfo(new OtaPackageInfo(otaPackageInfo), otaPackageInfo.isUsesUrl());
             logEntityAction(savedOtaPackageInfo.getId(), savedOtaPackageInfo,
                     null, created ? ActionType.ADDED : ActionType.UPDATED, null);
             return savedOtaPackageInfo;

application/src/main/java/org/thingsboard/server/service/ota/DefaultOtaPackageStateService.java

@@ -274,14 +274,18 @@ public class DefaultOtaPackageStateService implements OtaPackageStateService {
             @Override
             public void onSuccess(@Nullable Void tmp) {
                 log.trace("[{}] Success save telemetry with target firmware for device!", deviceId);
+                updateAttributes(device, otaPackage, ts, tenantId, deviceId, otaPackageType);
             }
 
             @Override
             public void onFailure(Throwable t) {
                 log.error("[{}] Failed to save telemetry with target firmware for device!", deviceId, t);
+                updateAttributes(device, otaPackage, ts, tenantId, deviceId, otaPackageType);
             }
         });
+    }
 
+    private void updateAttributes(Device device, OtaPackageInfo otaPackage, long ts, TenantId tenantId, DeviceId deviceId, OtaPackageType otaPackageType) {
         List<AttributeKvEntry> attributes = new ArrayList<>();
         attributes.add(new BaseAttributeKvEntry(ts, new StringDataEntry(getAttributeKey(otaPackageType, TITLE), otaPackage.getTitle())));
         attributes.add(new BaseAttributeKvEntry(ts, new StringDataEntry(getAttributeKey(otaPackageType, VERSION), otaPackage.getVersion())));

application/src/test/java/org/thingsboard/server/controller/BaseOtaPackageControllerTest.java

@@ -27,6 +27,7 @@ import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.server.common.data.DeviceProfile;
 import org.thingsboard.server.common.data.OtaPackage;
 import org.thingsboard.server.common.data.OtaPackageInfo;
+import org.thingsboard.server.common.data.SaveOtaPackageInfoRequest;
 import org.thingsboard.server.common.data.Tenant;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.id.DeviceProfileId;
@@ -92,11 +93,12 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
     @Test
     public void testSaveFirmware() throws Exception {
-        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
         firmwareInfo.setDeviceProfileId(deviceProfileId);
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUsesUrl(false);
 
         OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -109,7 +111,7 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
         savedFirmwareInfo.setAdditionalInfo(JacksonUtil.newObjectNode());
 
-        save(savedFirmwareInfo);
+        save(new SaveOtaPackageInfoRequest(savedFirmwareInfo, false));
 
         OtaPackageInfo foundFirmwareInfo = doGet("/api/otaPackage/info/" + savedFirmwareInfo.getId().getId().toString(), OtaPackageInfo.class);
         Assert.assertEquals(foundFirmwareInfo.getTitle(), savedFirmwareInfo.getTitle());
@@ -117,11 +119,12 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
     @Test
     public void testSaveFirmwareData() throws Exception {
-        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
         firmwareInfo.setDeviceProfileId(deviceProfileId);
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUsesUrl(false);
 
         OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -134,7 +137,7 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
         savedFirmwareInfo.setAdditionalInfo(JacksonUtil.newObjectNode());
 
-        save(savedFirmwareInfo);
+        save(new SaveOtaPackageInfoRequest(savedFirmwareInfo, false));
 
         OtaPackageInfo foundFirmwareInfo = doGet("/api/otaPackage/info/" + savedFirmwareInfo.getId().getId().toString(), OtaPackageInfo.class);
         Assert.assertEquals(foundFirmwareInfo.getTitle(), savedFirmwareInfo.getTitle());
@@ -151,26 +154,31 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
     @Test
     public void testUpdateFirmwareFromDifferentTenant() throws Exception {
-        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
         firmwareInfo.setDeviceProfileId(deviceProfileId);
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUsesUrl(false);
 
         OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
         loginDifferentTenant();
-        doPost("/api/otaPackage", savedFirmwareInfo, OtaPackageInfo.class, status().isForbidden());
+        doPost("/api/otaPackage",
+                new SaveOtaPackageInfoRequest(savedFirmwareInfo, false),
+                OtaPackageInfo.class,
+                status().isForbidden());
         deleteDifferentTenant();
     }
 
     @Test
     public void testFindFirmwareInfoById() throws Exception {
-        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
         firmwareInfo.setDeviceProfileId(deviceProfileId);
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUsesUrl(false);
 
         OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -181,11 +189,12 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
     @Test
     public void testFindFirmwareById() throws Exception {
-        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
         firmwareInfo.setDeviceProfileId(deviceProfileId);
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUsesUrl(false);
 
         OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -201,11 +210,12 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
 
     @Test
     public void testDeleteFirmware() throws Exception {
-        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
         firmwareInfo.setDeviceProfileId(deviceProfileId);
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUsesUrl(false);
 
         OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -220,11 +230,12 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
     public void testFindTenantFirmwares() throws Exception {
         List<OtaPackageInfo> otaPackages = new ArrayList<>();
         for (int i = 0; i < 165; i++) {
-            OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+            SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
             firmwareInfo.setDeviceProfileId(deviceProfileId);
             firmwareInfo.setType(FIRMWARE);
             firmwareInfo.setTitle(TITLE);
             firmwareInfo.setVersion(VERSION + i);
+            firmwareInfo.setUsesUrl(false);
 
             OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -263,11 +274,12 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
         List<OtaPackageInfo> allOtaPackages = new ArrayList<>();
 
         for (int i = 0; i < 165; i++) {
-            OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+            SaveOtaPackageInfoRequest firmwareInfo = new SaveOtaPackageInfoRequest();
             firmwareInfo.setDeviceProfileId(deviceProfileId);
             firmwareInfo.setType(FIRMWARE);
             firmwareInfo.setTitle(TITLE);
             firmwareInfo.setVersion(VERSION + i);
+            firmwareInfo.setUsesUrl(false);
 
             OtaPackageInfo savedFirmwareInfo = save(firmwareInfo);
 
@@ -316,8 +328,7 @@ public abstract class BaseOtaPackageControllerTest extends AbstractControllerTes
         Assert.assertEquals(allOtaPackages, allLoadedOtaPackages);
     }
 
-
+    private OtaPackageInfo save(SaveOtaPackageInfoRequest firmwareInfo) throws Exception {
-    private OtaPackageInfo save(OtaPackageInfo firmwareInfo) throws Exception {
         return doPost("/api/otaPackage", firmwareInfo, OtaPackageInfo.class);
     }
 

application/src/test/java/org/thingsboard/server/transport/lwm2m/AbstractLwM2MIntegrationTest.java

@@ -372,38 +372,44 @@ public class AbstractLwM2MIntegrationTest extends AbstractWebsocketTest {
                                                     LwM2MClientCredentials credentials,
                                                     NetworkConfig coapConfig,
                                                     String endpoint) throws Exception {
-        createDeviceProfile(TRANSPORT_CONFIGURATION);
+        LwM2MTestClient client = null;
-        Device device = createDevice(credentials);
+        try {
+            createDeviceProfile(TRANSPORT_CONFIGURATION);
+            Device device = createDevice(credentials);
 
-        SingleEntityFilter sef = new SingleEntityFilter();
+            SingleEntityFilter sef = new SingleEntityFilter();
-        sef.setSingleEntity(device.getId());
+            sef.setSingleEntity(device.getId());
-        LatestValueCmd latestCmd = new LatestValueCmd();
+            LatestValueCmd latestCmd = new LatestValueCmd();
-        latestCmd.setKeys(Collections.singletonList(new EntityKey(EntityKeyType.TIME_SERIES, "batteryLevel")));
+            latestCmd.setKeys(Collections.singletonList(new EntityKey(EntityKeyType.TIME_SERIES, "batteryLevel")));
-        EntityDataQuery edq = new EntityDataQuery(sef, new EntityDataPageLink(1, 0, null, null),
+            EntityDataQuery edq = new EntityDataQuery(sef, new EntityDataPageLink(1, 0, null, null),
-                Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
+                    Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
 
-        EntityDataCmd cmd = new EntityDataCmd(1, edq, null, latestCmd, null);
+            EntityDataCmd cmd = new EntityDataCmd(1, edq, null, latestCmd, null);
-        TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
+            TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
-        wrapper.setEntityDataCmds(Collections.singletonList(cmd));
+            wrapper.setEntityDataCmds(Collections.singletonList(cmd));
 
-        wsClient.send(mapper.writeValueAsString(wrapper));
+            wsClient.send(mapper.writeValueAsString(wrapper));
-        wsClient.waitForReply();
+            wsClient.waitForReply();
 
-        wsClient.registerWaitForUpdate();
+            wsClient.registerWaitForUpdate();
-        LwM2MTestClient client = new LwM2MTestClient(executor, endpoint);
+            client = new LwM2MTestClient(executor, endpoint);
 
-        client.init(security, coapConfig);
+            client.init(security, coapConfig);
-        String msg = wsClient.waitForUpdate();
+            String msg = wsClient.waitForUpdate();
 
-        EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
+            EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
-        Assert.assertEquals(1, update.getCmdId());
+            Assert.assertEquals(1, update.getCmdId());
-        List<EntityData> eData = update.getUpdate();
+            List<EntityData> eData = update.getUpdate();
-        Assert.assertNotNull(eData);
+            Assert.assertNotNull(eData);
-        Assert.assertEquals(1, eData.size());
+            Assert.assertEquals(1, eData.size());
-        Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
+            Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
-        Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES));
+            Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES));
-        var tsValue = eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("batteryLevel");
+            var tsValue = eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("batteryLevel");
-        Assert.assertEquals(42, Long.parseLong(tsValue.getValue()));
+            Assert.assertEquals(42, Long.parseLong(tsValue.getValue()));
-        client.destroy();
+        } finally {
+            if(client != null) {
+                client.destroy();
+            }
+        }
     }
 }

application/src/test/java/org/thingsboard/server/transport/lwm2m/NoSecLwM2MIntegrationTest.java

@@ -19,31 +19,24 @@ import com.fasterxml.jackson.core.type.TypeReference;
 import org.junit.Assert;
 import org.junit.Test;
 import org.thingsboard.server.common.data.Device;
-import org.thingsboard.server.common.data.OtaPackageInfo;
 import org.thingsboard.server.common.data.device.credentials.lwm2m.NoSecClientCredentials;
 import org.thingsboard.server.common.data.kv.KvEntry;
 import org.thingsboard.server.common.data.kv.TsKvEntry;
 import org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus;
-import org.thingsboard.server.common.data.query.EntityData;
-import org.thingsboard.server.common.data.query.EntityDataPageLink;
-import org.thingsboard.server.common.data.query.EntityDataQuery;
 import org.thingsboard.server.common.data.query.EntityKey;
 import org.thingsboard.server.common.data.query.EntityKeyType;
-import org.thingsboard.server.common.data.query.SingleEntityFilter;
-import org.thingsboard.server.service.telemetry.cmd.TelemetryPluginCmdsWrapper;
-import org.thingsboard.server.service.telemetry.cmd.v2.EntityDataCmd;
-import org.thingsboard.server.service.telemetry.cmd.v2.EntityDataUpdate;
-import org.thingsboard.server.service.telemetry.cmd.v2.LatestValueCmd;
 import org.thingsboard.server.transport.lwm2m.client.LwM2MTestClient;
 
 import java.util.Arrays;
 import java.util.Collections;
+import java.util.Comparator;
 import java.util.List;
 import java.util.stream.Collectors;
 
 import static org.thingsboard.rest.client.utils.RestJsonConverter.toTimeseries;
 import static org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus.DOWNLOADED;
 import static org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus.DOWNLOADING;
+import static org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus.FAILED;
 import static org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus.INITIATED;
 import static org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus.QUEUED;
 import static org.thingsboard.server.common.data.ota.OtaPackageUpdateStatus.UPDATED;
@@ -138,116 +131,102 @@ public class NoSecLwM2MIntegrationTest extends AbstractLwM2MIntegrationTest {
 
     @Test
     public void testFirmwareUpdateWithClientWithoutFirmwareInfo() throws Exception {
-        createDeviceProfile(TRANSPORT_CONFIGURATION);
+        LwM2MTestClient client = null;
-        NoSecClientCredentials clientCredentials = new NoSecClientCredentials();
+        try {
-        clientCredentials.setEndpoint(ENDPOINT);
+            createDeviceProfile(TRANSPORT_CONFIGURATION);
-        Device device = createDevice(clientCredentials);
+            NoSecClientCredentials clientCredentials = new NoSecClientCredentials();
+            clientCredentials.setEndpoint(ENDPOINT);
+            Device device = createDevice(clientCredentials);
 
-        OtaPackageInfo firmware = createFirmware();
+            client = new LwM2MTestClient(executor, ENDPOINT);
+            client.init(SECURITY, COAP_CONFIG);
 
-        LwM2MTestClient client = new LwM2MTestClient(executor, ENDPOINT);
+            Thread.sleep(1000);
-        client.init(SECURITY, COAP_CONFIG);
 
-        Thread.sleep(1000);
+            device.setFirmwareId(createFirmware().getId());
+            device = doPost("/api/device", device, Device.class);
 
-        device.setFirmwareId(firmware.getId());
+            Thread.sleep(5000);
 
-        device = doPost("/api/device", device, Device.class);
+            List<TsKvEntry> ts = toTimeseries(doGetAsyncTyped("/api/plugins/telemetry/DEVICE/" + device.getId().getId() + "/values/timeseries?keys=fw_state", new TypeReference<>() {
+            }));
 
-        Thread.sleep(1000);
+            List<OtaPackageUpdateStatus> statuses = ts.stream().map(KvEntry::getValueAsString).map(OtaPackageUpdateStatus::valueOf).collect(Collectors.toList());
 
-        SingleEntityFilter sef = new SingleEntityFilter();
+            List<OtaPackageUpdateStatus> expectedStatuses = Collections.singletonList(FAILED);
-        sef.setSingleEntity(device.getId());
-        LatestValueCmd latestCmd = new LatestValueCmd();
-        latestCmd.setKeys(Collections.singletonList(new EntityKey(EntityKeyType.TIME_SERIES, "fw_state")));
-        EntityDataQuery edq = new EntityDataQuery(sef, new EntityDataPageLink(1, 0, null, null),
-                Collections.emptyList(), Collections.emptyList(), Collections.emptyList());
 
-        EntityDataCmd cmd = new EntityDataCmd(1, edq, null, latestCmd, null);
+            Assert.assertEquals(expectedStatuses, statuses);
-        TelemetryPluginCmdsWrapper wrapper = new TelemetryPluginCmdsWrapper();
+        } finally {
-        wrapper.setEntityDataCmds(Collections.singletonList(cmd));
+            if(client != null) {
-
+                client.destroy();
-        wsClient.send(mapper.writeValueAsString(wrapper));
+            }
-        wsClient.waitForReply();
+        }
-
-        wsClient.registerWaitForUpdate();
-
-        String msg = wsClient.waitForUpdate();
-
-        EntityDataUpdate update = mapper.readValue(msg, EntityDataUpdate.class);
-        Assert.assertEquals(1, update.getCmdId());
-        List<EntityData> eData = update.getUpdate();
-        Assert.assertNotNull(eData);
-        Assert.assertEquals(1, eData.size());
-        Assert.assertEquals(device.getId(), eData.get(0).getEntityId());
-        Assert.assertNotNull(eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES));
-        var tsValue = eData.get(0).getLatest().get(EntityKeyType.TIME_SERIES).get("fw_state");
-        Assert.assertEquals("FAILED", tsValue.getValue());
-        client.destroy();
     }
 
     @Test
     public void testFirmwareUpdateByObject5() throws Exception {
-        createDeviceProfile(OTA_TRANSPORT_CONFIGURATION);
+        LwM2MTestClient client = null;
-        NoSecClientCredentials clientCredentials = new NoSecClientCredentials();
+        try {
-        clientCredentials.setEndpoint("OTA_" + ENDPOINT);
+            createDeviceProfile(OTA_TRANSPORT_CONFIGURATION);
-        Device device = createDevice(clientCredentials);
+            NoSecClientCredentials clientCredentials = new NoSecClientCredentials();
+            clientCredentials.setEndpoint("OTA_" + ENDPOINT);
+            Device device = createDevice(clientCredentials);
 
-        OtaPackageInfo firmware = createFirmware();
+            device.setFirmwareId(createFirmware().getId());
+            device = doPost("/api/device", device, Device.class);
+            Thread.sleep(1000);
 
-        LwM2MTestClient client = new LwM2MTestClient(executor, "OTA_" + ENDPOINT);
+            client = new LwM2MTestClient(executor, "OTA_" + ENDPOINT);
-        client.init(SECURITY, COAP_CONFIG);
+            client.init(SECURITY, COAP_CONFIG);
 
-        Thread.sleep(1000);
+            Thread.sleep(3000);
 
-        device.setFirmwareId(firmware.getId());
+            List<TsKvEntry> ts = toTimeseries(doGetAsyncTyped("/api/plugins/telemetry/DEVICE/" + device.getId().getId() + "/values/timeseries?orderBy=ASC&keys=fw_state&startTs=0&endTs=" + System.currentTimeMillis(), new TypeReference<>() {
+            }));
 
-        device = doPost("/api/device", device, Device.class);
+            List<OtaPackageUpdateStatus> statuses = ts.stream().sorted(Comparator.comparingLong(TsKvEntry::getTs)).map(KvEntry::getValueAsString).map(OtaPackageUpdateStatus::valueOf).collect(Collectors.toList());
 
-        Thread.sleep(4000);
+            List<OtaPackageUpdateStatus> expectedStatuses = Arrays.asList(QUEUED, INITIATED, DOWNLOADING, DOWNLOADED, UPDATING, UPDATED);
 
-        List<TsKvEntry> ts = toTimeseries(doGetAsyncTyped("/api/plugins/telemetry/DEVICE/" + device.getId().getId() + "/values/timeseries?orderBy=ASC&keys=fw_state&startTs=0&endTs=" + System.currentTimeMillis(), new TypeReference<>() {
+            Assert.assertEquals(expectedStatuses, statuses);
-        }));
+        } finally {
-
+            if (client != null) {
-        List<OtaPackageUpdateStatus> statuses = ts.stream().map(KvEntry::getValueAsString).map(OtaPackageUpdateStatus::valueOf).collect(Collectors.toList());
+                client.destroy();
-
+            }
-        List<OtaPackageUpdateStatus> expectedStatuses = Arrays.asList(QUEUED, INITIATED, DOWNLOADING, DOWNLOADED, UPDATING, UPDATED);
+        }
-
-        Assert.assertEquals(expectedStatuses, statuses);
-
-        client.destroy();
     }
 
     @Test
     public void testSoftwareUpdateByObject9() throws Exception {
-        createDeviceProfile(OTA_TRANSPORT_CONFIGURATION);
+        LwM2MTestClient client = null;
-        NoSecClientCredentials clientCredentials = new NoSecClientCredentials();
+        try {
-        clientCredentials.setEndpoint("OTA_" + ENDPOINT);
+            createDeviceProfile(OTA_TRANSPORT_CONFIGURATION);
-        Device device = createDevice(clientCredentials);
+            NoSecClientCredentials clientCredentials = new NoSecClientCredentials();
+            clientCredentials.setEndpoint("OTA_" + ENDPOINT);
+            Device device = createDevice(clientCredentials);
 
-        OtaPackageInfo software = createSoftware();
+            device.setSoftwareId(createSoftware().getId());
+            device = doPost("/api/device", device, Device.class);
 
-        LwM2MTestClient client = new LwM2MTestClient(executor, "OTA_" + ENDPOINT);
+            Thread.sleep(1000);
-        client.init(SECURITY, COAP_CONFIG);
 
-        Thread.sleep(1000);
+            client = new LwM2MTestClient(executor, "OTA_" + ENDPOINT);
+            client.init(SECURITY, COAP_CONFIG);
 
-        device.setSoftwareId(software.getId());
+            Thread.sleep(3000);
 
-        device = doPost("/api/device", device, Device.class);
+            List<TsKvEntry> ts = toTimeseries(doGetAsyncTyped("/api/plugins/telemetry/DEVICE/" + device.getId().getId() + "/values/timeseries?orderBy=ASC&keys=sw_state&startTs=0&endTs=" + System.currentTimeMillis(), new TypeReference<>() {
+            }));
 
-        Thread.sleep(4000);
+            List<OtaPackageUpdateStatus> statuses = ts.stream().sorted(Comparator.comparingLong(TsKvEntry::getTs)).map(KvEntry::getValueAsString).map(OtaPackageUpdateStatus::valueOf).collect(Collectors.toList());
 
-        List<TsKvEntry> ts = toTimeseries(doGetAsyncTyped("/api/plugins/telemetry/DEVICE/" + device.getId().getId() + "/values/timeseries?orderBy=ASC&keys=sw_state&startTs=0&endTs=" + System.currentTimeMillis(), new TypeReference<>() {
+            List<OtaPackageUpdateStatus> expectedStatuses = Arrays.asList(QUEUED, INITIATED, DOWNLOADING, DOWNLOADING, DOWNLOADING, DOWNLOADED, VERIFIED, UPDATED);
-        }));
 
-        List<OtaPackageUpdateStatus> statuses = ts.stream().map(KvEntry::getValueAsString).map(OtaPackageUpdateStatus::valueOf).collect(Collectors.toList());
+            Assert.assertEquals(expectedStatuses, statuses);
-
+        } finally {
-        List<OtaPackageUpdateStatus> expectedStatuses = Arrays.asList(QUEUED, INITIATED, DOWNLOADING, DOWNLOADING, DOWNLOADING, DOWNLOADED, VERIFIED, UPDATED);
+            if (client != null) {
-
+                client.destroy();
-        Assert.assertEquals(expectedStatuses, statuses);
+            }
-
+        }
-        client.destroy();
     }
-
 }

application/src/test/java/org/thingsboard/server/transport/lwm2m/client/FwLwM2MDevice.java

@@ -128,10 +128,14 @@ public class FwLwM2MDevice extends BaseInstanceEnabler implements Destroyable {
 
     private void startDownloading() {
         scheduler.schedule(() -> {
-            state.set(1);
+            try {
-            fireResourcesChange(3);
+                state.set(1);
-            state.set(2);
+                fireResourcesChange(3);
-            fireResourcesChange(3);
+                Thread.sleep(100);
+                state.set(2);
+                fireResourcesChange(3);
+            } catch (Exception e) {
+            }
         }, 100, TimeUnit.MILLISECONDS);
     }
 
@@ -144,7 +148,6 @@ public class FwLwM2MDevice extends BaseInstanceEnabler implements Destroyable {
                 updateResult.set(1);
                 fireResourcesChange(5);
             } catch (Exception e) {
-
             }
         }, 100, TimeUnit.MILLISECONDS);
     }

common/dao-api/src/main/java/org/thingsboard/server/dao/ota/OtaPackageService.java

@@ -18,11 +18,11 @@ package org.thingsboard.server.dao.ota;
 import com.google.common.util.concurrent.ListenableFuture;
 import org.thingsboard.server.common.data.OtaPackage;
 import org.thingsboard.server.common.data.OtaPackageInfo;
-import org.thingsboard.server.common.data.ota.ChecksumAlgorithm;
-import org.thingsboard.server.common.data.ota.OtaPackageType;
 import org.thingsboard.server.common.data.id.DeviceProfileId;
 import org.thingsboard.server.common.data.id.OtaPackageId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.ota.ChecksumAlgorithm;
+import org.thingsboard.server.common.data.ota.OtaPackageType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
 
@@ -30,7 +30,7 @@ import java.nio.ByteBuffer;
 
 public interface OtaPackageService {
 
-    OtaPackageInfo saveOtaPackageInfo(OtaPackageInfo otaPackageInfo);
+    OtaPackageInfo saveOtaPackageInfo(OtaPackageInfo otaPackageInfo, boolean isUrl);
 
     OtaPackage saveOtaPackage(OtaPackage otaPackage);
 

common/data/src/main/java/org/thingsboard/server/common/data/SaveOtaPackageInfoRequest.java

@@ -0,0 +1,37 @@
+/**
+ * Copyright © 2016-2021 The Thingsboard Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.thingsboard.server.common.data;
+
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@NoArgsConstructor
+public class SaveOtaPackageInfoRequest extends OtaPackageInfo{
+    boolean usesUrl;
+
+    public SaveOtaPackageInfoRequest(OtaPackageInfo otaPackageInfo, boolean usesUrl) {
+        super(otaPackageInfo);
+        this.usesUrl = usesUrl;
+    }
+
+    public SaveOtaPackageInfoRequest(SaveOtaPackageInfoRequest saveOtaPackageInfoRequest) {
+        super(saveOtaPackageInfoRequest);
+        this.usesUrl = saveOtaPackageInfoRequest.isUsesUrl();
+    }
+}

dao/src/main/java/org/thingsboard/server/dao/ota/BaseOtaPackageService.java

@@ -77,8 +77,11 @@ public class BaseOtaPackageService implements OtaPackageService {
     private TbTenantProfileCache tenantProfileCache;
 
     @Override
-    public OtaPackageInfo saveOtaPackageInfo(OtaPackageInfo otaPackageInfo) {
+    public OtaPackageInfo saveOtaPackageInfo(OtaPackageInfo otaPackageInfo, boolean isUrl) {
         log.trace("Executing saveOtaPackageInfo [{}]", otaPackageInfo);
+        if(isUrl && (StringUtils.isEmpty(otaPackageInfo.getUrl()) || otaPackageInfo.getUrl().trim().length() == 0)) {
+            throw new DataValidationException("Ota package URL should be specified!");
+        }
         otaPackageInfoValidator.validate(otaPackageInfo, OtaPackageInfo::getTenantId);
         try {
             OtaPackageId otaPackageId = otaPackageInfo.getId();
@@ -277,7 +280,9 @@ public class BaseOtaPackageService implements OtaPackageService {
                     throw new DataValidationException("Wrong otaPackage file!");
                 }
             } else {
-                //TODO: validate url
+                if(otaPackage.getData() != null) {
+                    throw new DataValidationException("File can't be saved if URL present!");
+                }
             }
         }
 
@@ -336,6 +341,10 @@ public class BaseOtaPackageService implements OtaPackageService {
         if (otaPackageOld.getDataSize() != null && !otaPackageOld.getDataSize().equals(otaPackage.getDataSize())) {
             throw new DataValidationException("Updating otaPackage data size is prohibited!");
         }
+
+        if(otaPackageOld.getUrl() != null && !otaPackageOld.getUrl().equals(otaPackage.getUrl())) {
+            throw new DataValidationException("Updating otaPackage URL is prohibited!");
+        }
     }
 
     private void validateImpl(OtaPackageInfo otaPackageInfo) {
@@ -366,6 +375,15 @@ public class BaseOtaPackageService implements OtaPackageService {
         if (StringUtils.isEmpty(otaPackageInfo.getVersion())) {
             throw new DataValidationException("OtaPackage version should be specified!");
         }
+
+        if(otaPackageInfo.getTitle().length() > 255) {
+            throw new DataValidationException("The length of title should be equal or shorter than 255");
+        }
+
+        if(otaPackageInfo.getVersion().length() > 255) {
+            throw new DataValidationException("The length of version should be equal or shorter than 255");
+        }
+
     }
 
     private PaginatedRemover<TenantId, OtaPackageInfo> tenantOtaPackageRemover =

dao/src/test/java/org/thingsboard/server/dao/service/BaseOtaPackageServiceTest.java

@@ -16,6 +16,7 @@
 package org.thingsboard.server.dao.service;
 
 import com.datastax.oss.driver.api.core.uuid.Uuids;
+import org.apache.commons.lang3.RandomStringUtils;
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
@@ -163,7 +164,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmware.setVersion(VERSION);
         firmware.setUrl(URL);
         firmware.setDataSize(0L);
-        OtaPackageInfo savedFirmware = otaPackageService.saveOtaPackageInfo(firmware);
+        OtaPackageInfo savedFirmware = otaPackageService.saveOtaPackageInfo(firmware, true);
 
         Assert.assertNotNull(savedFirmware);
         Assert.assertNotNull(savedFirmware.getId());
@@ -174,7 +175,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         Assert.assertEquals(firmware.getContentType(), savedFirmware.getContentType());
 
         savedFirmware.setAdditionalInfo(JacksonUtil.newObjectNode());
-        otaPackageService.saveOtaPackageInfo(savedFirmware);
+        otaPackageService.saveOtaPackageInfo(savedFirmware, true);
 
         OtaPackage foundFirmware = otaPackageService.findOtaPackageById(tenantId, savedFirmware.getId());
         Assert.assertEquals(foundFirmware.getTitle(), savedFirmware.getTitle());
@@ -190,7 +191,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
-        OtaPackageInfo savedFirmwareInfo = otaPackageService.saveOtaPackageInfo(firmwareInfo);
+        OtaPackageInfo savedFirmwareInfo = otaPackageService.saveOtaPackageInfo(firmwareInfo, false);
 
         Assert.assertNotNull(savedFirmwareInfo);
         Assert.assertNotNull(savedFirmwareInfo.getId());
@@ -216,7 +217,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
 
         savedFirmwareInfo = otaPackageService.findOtaPackageInfoById(tenantId, savedFirmwareInfo.getId());
         savedFirmwareInfo.setAdditionalInfo(JacksonUtil.newObjectNode());
-        otaPackageService.saveOtaPackageInfo(savedFirmwareInfo);
+        otaPackageService.saveOtaPackageInfo(savedFirmwareInfo, false);
 
         OtaPackage foundFirmware = otaPackageService.findOtaPackageById(tenantId, firmware.getId());
         firmware.setAdditionalInfo(JacksonUtil.newObjectNode());
@@ -399,7 +400,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmwareInfo.setType(FIRMWARE);
         firmwareInfo.setTitle(TITLE);
         firmwareInfo.setVersion(VERSION);
-        otaPackageService.saveOtaPackageInfo(firmwareInfo);
+        otaPackageService.saveOtaPackageInfo(firmwareInfo, false);
 
         OtaPackageInfo newFirmwareInfo = new OtaPackageInfo();
         newFirmwareInfo.setTenantId(tenantId);
@@ -410,7 +411,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
 
         thrown.expect(DataValidationException.class);
         thrown.expectMessage("OtaPackage with such title and version already exists!");
-        otaPackageService.saveOtaPackageInfo(newFirmwareInfo);
+        otaPackageService.saveOtaPackageInfo(newFirmwareInfo, false);
     }
 
     @Test
@@ -506,7 +507,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmware.setType(FIRMWARE);
         firmware.setTitle(TITLE);
         firmware.setVersion(VERSION);
-        OtaPackageInfo savedFirmware = otaPackageService.saveOtaPackageInfo(firmware);
+        OtaPackageInfo savedFirmware = otaPackageService.saveOtaPackageInfo(firmware, false);
 
         OtaPackageInfo foundFirmware = otaPackageService.findOtaPackageInfoById(tenantId, savedFirmware.getId());
         Assert.assertNotNull(foundFirmware);
@@ -543,7 +544,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmwareWithUrl.setUrl(URL);
         firmwareWithUrl.setDataSize(0L);
 
-        OtaPackageInfo savedFwWithUrl = otaPackageService.saveOtaPackageInfo(firmwareWithUrl);
+        OtaPackageInfo savedFwWithUrl = otaPackageService.saveOtaPackageInfo(firmwareWithUrl, true);
         savedFwWithUrl.setHasData(true);
 
         firmwares.add(savedFwWithUrl);
@@ -588,7 +589,7 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmwareWithUrl.setUrl(URL);
         firmwareWithUrl.setDataSize(0L);
 
-        OtaPackageInfo savedFwWithUrl = otaPackageService.saveOtaPackageInfo(firmwareWithUrl);
+        OtaPackageInfo savedFwWithUrl = otaPackageService.saveOtaPackageInfo(firmwareWithUrl, true);
         savedFwWithUrl.setHasData(true);
 
         firmwares.add(savedFwWithUrl);
@@ -627,6 +628,71 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         Assert.assertTrue(pageData.getData().isEmpty());
     }
 
+    @Test
+    public void testSaveOtaPackageInfoWithBlankAndEmptyUrl() {
+        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        firmwareInfo.setDeviceProfileId(deviceProfileId);
+        firmwareInfo.setType(FIRMWARE);
+        firmwareInfo.setTitle(TITLE);
+        firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUrl("   ");
+        thrown.expect(DataValidationException.class);
+        thrown.expectMessage("Ota package URL should be specified!");
+        otaPackageService.saveOtaPackageInfo(firmwareInfo, true);
+        firmwareInfo.setUrl("");
+        otaPackageService.saveOtaPackageInfo(firmwareInfo, true);
+    }
+
+    @Test
+    public void testSaveOtaPackageUrlCantBeUpdated() {
+        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        firmwareInfo.setDeviceProfileId(deviceProfileId);
+        firmwareInfo.setType(FIRMWARE);
+        firmwareInfo.setTitle(TITLE);
+        firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUrl(URL);
+        firmwareInfo.setTenantId(tenantId);
+
+        OtaPackageInfo savedFirmwareInfo = otaPackageService.saveOtaPackageInfo(firmwareInfo, true);
+
+        thrown.expect(DataValidationException.class);
+        thrown.expectMessage("Updating otaPackage URL is prohibited!");
+
+        savedFirmwareInfo.setUrl("https://newurl.com");
+        otaPackageService.saveOtaPackageInfo(savedFirmwareInfo, true);
+    }
+
+    @Test
+    public void testSaveOtaPackageCantViolateSizeOfTitle() {
+        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        firmwareInfo.setDeviceProfileId(deviceProfileId);
+        firmwareInfo.setType(FIRMWARE);
+        firmwareInfo.setTitle(RandomStringUtils.random(257));
+        firmwareInfo.setVersion(VERSION);
+        firmwareInfo.setUrl(URL);
+        firmwareInfo.setTenantId(tenantId);
+
+        thrown.expect(DataValidationException.class);
+        thrown.expectMessage("The length of title should be equal or shorter than 255");
+
+        otaPackageService.saveOtaPackageInfo(firmwareInfo, true);
+    }
+
+    @Test
+    public void testSaveOtaPackageCantViolateSizeOfVersion() {
+        OtaPackageInfo firmwareInfo = new OtaPackageInfo();
+        firmwareInfo.setDeviceProfileId(deviceProfileId);
+        firmwareInfo.setType(FIRMWARE);
+        firmwareInfo.setUrl(URL);
+        firmwareInfo.setTenantId(tenantId);
+        firmwareInfo.setTitle(TITLE);
+
+        firmwareInfo.setVersion(RandomStringUtils.random(257));
+        thrown.expectMessage("The length of version should be equal or shorter than 255");
+
+        otaPackageService.saveOtaPackageInfo(firmwareInfo, true);
+    }
+
     private OtaPackage createFirmware(TenantId tenantId, String version) {
         OtaPackage firmware = new OtaPackage();
         firmware.setTenantId(tenantId);
@@ -642,5 +708,4 @@ public abstract class BaseOtaPackageServiceTest extends AbstractServiceTest {
         firmware.setDataSize(DATA_SIZE);
         return otaPackageService.saveOtaPackage(firmware);
     }
-
 }

rest-client/src/main/java/org/thingsboard/rest/client/RestClient.java

@@ -2977,8 +2977,10 @@ public class RestClient implements ClientHttpRequestInterceptor, Closeable {
         ).getBody();
     }
 
-    public OtaPackageInfo saveOtaPackageInfo(OtaPackageInfo otaPackageInfo) {
+    public OtaPackageInfo saveOtaPackageInfo(OtaPackageInfo otaPackageInfo, boolean isUrl) {
-        return restTemplate.postForEntity(baseURL + "/api/otaPackage", otaPackageInfo, OtaPackageInfo.class).getBody();
+        Map<String, String> params = new HashMap<>();
+        params.put("isUrl", Boolean.toString(isUrl));
+        return restTemplate.postForEntity(baseURL + "/api/otaPackage?isUrl={isUrl}", otaPackageInfo, OtaPackageInfo.class, params).getBody();
     }
 
     public OtaPackageInfo saveOtaPackageData(OtaPackageId otaPackageId, String checkSum, ChecksumAlgorithm checksumAlgorithm, MultipartFile file) throws Exception {

ui-ngx/src/app/modules/home/pages/ota-update/ota-update.component.html

@@ -93,17 +93,17 @@
       </mat-form-field>
       <section *ngIf="isAdd">
         <div class="mat-caption" style="margin: -8px 0 8px;" translate>ota-update.warning-after-save-no-edit</div>
-        <mat-radio-group formControlName="resource" fxLayoutGap="16px">
+        <mat-radio-group formControlName="isURL" fxLayoutGap="16px">
-          <mat-radio-button value="file">Upload binary file</mat-radio-button>
+          <mat-radio-button [value]="false">Upload binary file</mat-radio-button>
-          <mat-radio-button value="url">Use external URL</mat-radio-button>
+          <mat-radio-button [value]="true">Use external URL</mat-radio-button>
         </mat-radio-group>
       </section>
-      <section *ngIf="entityForm.get('resource').value === 'file'">
+      <section *ngIf="!entityForm.get('isURL').value">
         <section *ngIf="isAdd">
           <tb-file-input
             formControlName="file"
             workFromFileObj="true"
-            [required]="entityForm.get('resource').value === 'file'"
+            [required]="!entityForm.get('isURL').value"
             dropLabel="{{'ota-update.drop-file' | translate}}">
           </tb-file-input>
           <mat-checkbox formControlName="generateChecksum" style="margin-top: 16px">
@@ -143,12 +143,12 @@
           </div>
         </section>
       </section>
-      <section *ngIf="entityForm.get('resource').value === 'url'" style="margin-top: 8px">
+      <section *ngIf="entityForm.get('isURL').value" style="margin-top: 8px">
         <mat-form-field class="mat-block">
           <mat-label translate>ota-update.direct-url</mat-label>
           <input matInput formControlName="url"
                  type="text"
-                 [required]="entityForm.get('resource').value === 'url'">
+                 [required]="entityForm.get('isURL').value">
           <mat-error *ngIf="entityForm.get('url').hasError('required') || entityForm.get('url').hasError('pattern')" translate>
             ota-update.direct-url-required
           </mat-error>

ui-ngx/src/app/modules/home/pages/ota-update/ota-update.component.ts

@@ -56,11 +56,11 @@ export class OtaUpdateComponent extends EntityComponent<OtaPackage> implements O
 
   ngOnInit() {
     super.ngOnInit();
-    this.entityForm.get('resource').valueChanges.pipe(
+    this.entityForm.get('isURL').valueChanges.pipe(
       filter(() => this.isAdd),
       takeUntil(this.destroy$)
-    ).subscribe((resource) => {
+    ).subscribe((isURL) => {
-      if (resource === 'file') {
+      if (isURL === false) {
         this.entityForm.get('url').clearValidators();
         this.entityForm.get('file').setValidators(Validators.required);
         this.entityForm.get('url').updateValueAndValidity({emitEvent: false});
@@ -97,7 +97,7 @@ export class OtaUpdateComponent extends EntityComponent<OtaPackage> implements O
       checksumAlgorithm: [entity && entity.checksumAlgorithm ? entity.checksumAlgorithm : ChecksumAlgorithm.SHA256],
       checksum: [entity ? entity.checksum : '', Validators.maxLength(1020)],
       url: [entity ? entity.url : ''],
-      resource: ['file'],
+      isURL: [false],
       additionalInfo: this.fb.group(
         {
           description: [entity && entity.additionalInfo ? entity.additionalInfo.description : ''],
@@ -127,7 +127,7 @@ export class OtaUpdateComponent extends EntityComponent<OtaPackage> implements O
       dataSize: entity.dataSize,
       contentType: entity.contentType,
       url: entity.url,
-      resource: isNotEmptyStr(entity.url) ? 'url' : 'file',
+      isURL: isNotEmptyStr(entity.url),
       additionalInfo: {
         description: entity.additionalInfo ? entity.additionalInfo.description : ''
       }
@@ -172,12 +172,11 @@ export class OtaUpdateComponent extends EntityComponent<OtaPackage> implements O
   }
 
   prepareFormValue(formValue: any): any {
-    if (formValue.resource === 'url') {
+    if (formValue.isURL) {
       delete formValue.file;
     } else {
       delete formValue.url;
     }
-    delete formValue.resource;
     delete formValue.generateChecksum;
     return super.prepareFormValue(formValue);
   }

ui-ngx/src/app/shared/models/ota-package.models.ts

@@ -99,6 +99,7 @@ export interface OtaPackageInfo extends BaseData<OtaPackageId> {
   contentType: string;
   dataSize?: number;
   additionalInfo?: any;
+  isURL?: boolean;
 }
 
 export interface OtaPackage extends OtaPackageInfo {