Examples with LocalRequestMetaData org.thingsboard.server.service.rpc.LocalRequestMetaData used on opensource projects

Example 1 with LocalRequestMetaData

use of org.thingsboard.server.service.rpc.LocalRequestMetaData in project thingsboard by thingsboard.

the class AbstractRpcController method handleDeviceRPCRequest.

protected DeferredResult<ResponseEntity> handleDeviceRPCRequest(boolean oneWay, DeviceId deviceId, String requestBody, HttpStatus timeoutStatus, HttpStatus noActiveConnectionStatus) throws ThingsboardException {
    try {
        JsonNode rpcRequestBody = JacksonUtil.toJsonNode(requestBody);
        ToDeviceRpcRequestBody body = new ToDeviceRpcRequestBody(rpcRequestBody.get("method").asText(), JacksonUtil.toString(rpcRequestBody.get("params")));
        SecurityUser currentUser = getCurrentUser();
        TenantId tenantId = currentUser.getTenantId();
        final DeferredResult<ResponseEntity> response = new DeferredResult<>();
        long timeout = rpcRequestBody.has(DataConstants.TIMEOUT) ? rpcRequestBody.get(DataConstants.TIMEOUT).asLong() : defaultTimeout;
        long expTime = rpcRequestBody.has(DataConstants.EXPIRATION_TIME) ? rpcRequestBody.get(DataConstants.EXPIRATION_TIME).asLong() : System.currentTimeMillis() + Math.max(minTimeout, timeout);
        UUID rpcRequestUUID = rpcRequestBody.has("requestUUID") ? UUID.fromString(rpcRequestBody.get("requestUUID").asText()) : UUID.randomUUID();
        boolean persisted = rpcRequestBody.has(DataConstants.PERSISTENT) && rpcRequestBody.get(DataConstants.PERSISTENT).asBoolean();
        String additionalInfo = JacksonUtil.toString(rpcRequestBody.get(DataConstants.ADDITIONAL_INFO));
        Integer retries = rpcRequestBody.has(DataConstants.RETRIES) ? rpcRequestBody.get(DataConstants.RETRIES).asInt() : null;
        accessValidator.validate(currentUser, Operation.RPC_CALL, deviceId, new HttpValidationCallback(response, new FutureCallback<>() {

            @Override
            public void onSuccess(@Nullable DeferredResult<ResponseEntity> result) {
                ToDeviceRpcRequest rpcRequest = new ToDeviceRpcRequest(rpcRequestUUID, tenantId, deviceId, oneWay, expTime, body, persisted, retries, additionalInfo);
                deviceRpcService.processRestApiRpcRequest(rpcRequest, fromDeviceRpcResponse -> reply(new LocalRequestMetaData(rpcRequest, currentUser, result), fromDeviceRpcResponse, timeoutStatus, noActiveConnectionStatus), currentUser);
            }

            @Override
            public void onFailure(Throwable e) {
                ResponseEntity entity;
                if (e instanceof ToErrorResponseEntity) {
                    entity = ((ToErrorResponseEntity) e).toErrorResponseEntity();
                } else {
                    entity = new ResponseEntity(HttpStatus.UNAUTHORIZED);
                }
                logRpcCall(currentUser, deviceId, body, oneWay, Optional.empty(), e);
                response.setResult(entity);
            }
        }));
        return response;
    } catch (IllegalArgumentException ioe) {
        throw new ThingsboardException("Invalid request body", ioe, ThingsboardErrorCode.BAD_REQUEST_PARAMS);
    }
}