dendi-wang/thingsboard
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Improvements to support large files for firmware updates

Browse Source
This commit is contained in:
Andrii Shvaika 2021-04-30 14:22:36 +03:00
parent 5ca0e05ab5
commit ff334b5438
3 changed files with 10 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/LwM2mNetworkConfig.java
View File

@ -66,7 +66,7 @@ public class LwM2mNetworkConfig {
* A value of {@code 0} turns off transparent handling of blockwise transfers altogether.
*/
// coapConfig.setInt(NetworkConfig.Keys.MAX_RESOURCE_BODY_SIZE, 8192);
coapConfig.setInt(NetworkConfig.Keys.MAX_RESOURCE_BODY_SIZE, 16384);
coapConfig.setInt(NetworkConfig.Keys.MAX_RESOURCE_BODY_SIZE, 256 * 1024 * 1024);
/**
* The default DTLS response matcher.
* Supported values are STRICT, RELAXED, or PRINCIPAL.
@ -83,7 +83,7 @@ public class LwM2mNetworkConfig {
* The block size (number of bytes) to use when doing a blockwise transfer. \
* This value serves as the upper limit for block size in blockwise transfers
*/
coapConfig.setInt(NetworkConfig.Keys.PREFERRED_BLOCK_SIZE, 512);
coapConfig.setInt(NetworkConfig.Keys.PREFERRED_BLOCK_SIZE, 1024);
/**
* The maximum payload size (in bytes) that can be transferred in a
* single message, i.e. without requiring a blockwise transfer.
@ -91,7 +91,7 @@ public class LwM2mNetworkConfig {
* In particular, this value cannot exceed the network's MTU if UDP is used as the transport protocol
* DEFAULT_VALUE = 1024
*/
coapConfig.setInt(NetworkConfig.Keys.MAX_MESSAGE_SIZE, 512);
coapConfig.setInt(NetworkConfig.Keys.MAX_MESSAGE_SIZE, 1024);
coapConfig.setInt(NetworkConfig.Keys.MAX_RETRANSMIT, 4);

2
common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/LwM2mTransportRequest.java
View File

@ -424,7 +424,7 @@ public class LwM2mTransportRequest {
LOG_LW2M_INFO, ((Response) response.getCoapResponse()).getCode(), response.getCode().getCode(),
response.getCode().getName(), request.getPath().toString(), value);
serviceImpl.sendLogsToThingsboard(msg, registration.getId());
log.warn("[{}] [{}] [{}] - [{}] [{}] Update finished successfully: [{}]", request.getClass().getName().toString(), registration.getEndpoint(),
log.trace("[{}] [{}] [{}] - [{}] [{}] Update finished successfully: [{}]", request.getClass().getName().toString(), registration.getEndpoint(),
((Response) response.getCoapResponse()).getCode(), response.getCode(),
request.getPath().toString(), value);
}

7
common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/LwM2mTransportServiceImpl.java
View File

@ -334,6 +334,7 @@ public class LwM2mTransportServiceImpl implements LwM2mTransportService {
String pathName = tsKvProto.getKv().getKey();
String pathIdVer = this.getPresentPathIntoProfile(sessionInfo, pathName);
Object valueNew = this.lwM2mTransportContextServer.getValueFromKvProto(tsKvProto.getKv());
//TODO: react on change of the firmware name.
if (FirmwareUtil.getAttributeKey(FirmwareType.FIRMWARE, FirmwareKey.VERSION).equals(pathName) && !valueNew.equals(lwM2MClient.getFrUpdate().getCurrentFwVersion())) {
this.getInfoFirmwareUpdate(lwM2MClient);
}
@ -612,6 +613,9 @@ public class LwM2mTransportServiceImpl implements LwM2mTransportService {
public void sendLogsToThingsboard(String logMsg, String registrationId) {
SessionInfoProto sessionInfo = this.getValidateSessionInfo(registrationId);
if (logMsg != null && sessionInfo != null) {
if(logMsg.length() > 1024){
logMsg = logMsg.substring(0, 1024);
}
this.lwM2mTransportContextServer.sendParametersOnThingsboardTelemetry(this.lwM2mTransportContextServer.getKvLogyToThingsboard(logMsg), sessionInfo);
}
}
@ -1372,6 +1376,7 @@ public class LwM2mTransportServiceImpl implements LwM2mTransportService {
.setDeviceIdLSB(sessionInfo.getDeviceIdLSB())
.setTenantIdMSB(sessionInfo.getTenantIdMSB())
.setTenantIdLSB(sessionInfo.getTenantIdLSB())
.setType(FirmwareType.FIRMWARE.name())
.build();
transportService.process(sessionInfo, getFirmwareRequestMsg,
new TransportServiceCallback<>() {
@ -1416,7 +1421,7 @@ public class LwM2mTransportServiceImpl implements LwM2mTransportService {
Integer objectId = 5;
String verSupportedObject = lwM2MClient.getRegistration().getSupportedObject().get(objectId);
String targetIdVer = LWM2M_SEPARATOR_PATH + objectId + LWM2M_SEPARATOR_KEY + verSupportedObject + LWM2M_SEPARATOR_PATH + 0 + LWM2M_SEPARATOR_PATH + 0;
lwM2mTransportRequest.sendAllRequest(lwM2MClient.getRegistration(), targetIdVer, WRITE_REPLACE, ContentFormat.TLV.getName(),
lwM2mTransportRequest.sendAllRequest(lwM2MClient.getRegistration(), targetIdVer, WRITE_REPLACE, ContentFormat.OPAQUE.getName(),
firmwareChunk, lwM2mTransportContextServer.getLwM2MTransportConfigServer().getTimeout(), null);
log.warn("updateFirmwareClient [{}] [{}]", lwM2MClient.getFrUpdate().getCurrentFwVersion(), lwM2MClient.getFrUpdate().getClientFwVersion());
}