com.amazonaws.services.lambda.model.ResourceNotFoundException Java Examples

The following examples show how to use com.amazonaws.services.lambda.model.ResourceNotFoundException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: JobExecutionManagerServiceImpl.java From pacbot with Apache License 2.0

5 votes

private static boolean checkIfPolicyAvailableForLambda(final String lambdaFunctionName, final AWSLambda lambdaClient) {
	try {
		GetPolicyRequest getPolicyRequest = new GetPolicyRequest();
		getPolicyRequest.setFunctionName(lambdaFunctionName);
		lambdaClient.getPolicy(getPolicyRequest);
		return true;
	} catch (ResourceNotFoundException resourceNotFoundException) {
		if (resourceNotFoundException.getStatusCode() == 404) {
			return false;
		}
	}
	return false;
}

Example #2

Source File: RuleServiceImpl.java From pacbot with Apache License 2.0

5 votes

private static boolean checkIfPolicyAvailableForLambda(final String lambdaFunctionName, final AWSLambda lambdaClient) {
	try {
		GetPolicyRequest getPolicyRequest = new GetPolicyRequest();
		getPolicyRequest.setFunctionName(lambdaFunctionName);
		lambdaClient.getPolicy(getPolicyRequest);
		return true;
	} catch (ResourceNotFoundException resourceNotFoundException) {
		if (resourceNotFoundException.getStatusCode() == 404) {
			return false;
		}
	}
	return false;
}

Example #3

Source File: LambdaDeployServiceTest.java From aws-lambda-jenkins-plugin with MIT License

5 votes

private void setFunctionFound(Boolean found){
    if(found) {
        when(awsLambdaClient.getFunction(any(GetFunctionRequest.class)))
                .thenReturn(new GetFunctionResult());
    } else {
        when(awsLambdaClient.getFunction(any(GetFunctionRequest.class)))
                .thenThrow(new ResourceNotFoundException(""));
    }
}

Example #4

Source File: LambdaDeployServiceTest.java From aws-lambda-jenkins-plugin with MIT License

5 votes

private void setAlias(String alias, Boolean exists){
    this.createAlias = Boolean.TRUE;
    this.alias = alias;

    GetAliasResult getAliasResult = new GetAliasResult()
            .withName(alias)
            .withFunctionVersion(functionVersion);
    if(exists){
        when(awsLambdaClient.getAlias(any(GetAliasRequest.class)))
                .thenReturn(getAliasResult);
    } else {
        when(awsLambdaClient.getAlias(any(GetAliasRequest.class)))
                .thenThrow(new ResourceNotFoundException(""));
    }

    CreateAliasResult createAliasResult = new CreateAliasResult()
            .withName(alias)
            .withFunctionVersion(functionVersion);
    when(awsLambdaClient.createAlias(any(CreateAliasRequest.class)))
            .thenReturn(createAliasResult);

    UpdateAliasResult updateAliasResult = new UpdateAliasResult()
            .withName(alias)
            .withFunctionVersion(functionVersion);
    when(awsLambdaClient.updateAlias(any(UpdateAliasRequest.class)))
            .thenReturn(updateAliasResult);
}

Example #5

Source File: PutLambda.java From localization_nifi with Apache License 2.0

4 votes

@Override
public void onTrigger(final ProcessContext context, final ProcessSession session) {

    FlowFile flowFile = session.get();
    if (flowFile == null) {
        return;
    }

    final String functionName = context.getProperty(AWS_LAMBDA_FUNCTION_NAME).getValue();

    final String qualifier = context.getProperty(AWS_LAMBDA_FUNCTION_QUALIFIER).getValue();

    // Max size of message is 6 MB
    if ( flowFile.getSize() > MAX_REQUEST_SIZE) {
        getLogger().error("Max size for request body is 6mb but was {} for flow file {} for function {}",
            new Object[]{flowFile.getSize(), flowFile, functionName});
        session.transfer(flowFile, REL_FAILURE);
        return;
    }

    final AWSLambdaClient client = getClient();

    try {
        final ByteArrayOutputStream baos = new ByteArrayOutputStream();
        session.exportTo(flowFile, baos);

        InvokeRequest invokeRequest = new InvokeRequest()
            .withFunctionName(functionName)
            .withLogType(LogType.Tail).withInvocationType(InvocationType.RequestResponse)
            .withPayload(ByteBuffer.wrap(baos.toByteArray()))
            .withQualifier(qualifier);
        long startTime = System.nanoTime();

        InvokeResult result = client.invoke(invokeRequest);

        flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_STATUS_CODE, result.getStatusCode().toString());

        if ( !StringUtils.isBlank(result.getLogResult() )) {
            flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_LOG, new String(Base64.decode(result.getLogResult()),Charset.defaultCharset()));
        }

        if ( result.getPayload() != null ) {
            flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_PAYLOAD, new String(result.getPayload().array(),Charset.defaultCharset()));
        }

        if ( ! StringUtils.isBlank(result.getFunctionError()) ){
            flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_FUNCTION_ERROR, result.getFunctionError());
            session.transfer(flowFile, REL_FAILURE);
        } else {
            session.transfer(flowFile, REL_SUCCESS);
            final long totalTimeMillis = TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - startTime);
            session.getProvenanceReporter().send(flowFile, functionName, totalTimeMillis);
        }
    } catch (final InvalidRequestContentException
        | InvalidParameterValueException
        | RequestTooLargeException
        | ResourceNotFoundException
        | UnsupportedMediaTypeException unrecoverableException) {
            getLogger().error("Failed to invoke lambda {} with unrecoverable exception {} for flow file {}",
                new Object[]{functionName, unrecoverableException, flowFile});
            flowFile = populateExceptionAttributes(session, flowFile, unrecoverableException);
            session.transfer(flowFile, REL_FAILURE);
    } catch (final TooManyRequestsException retryableServiceException) {
        getLogger().error("Failed to invoke lambda {} with exception {} for flow file {}, therefore penalizing flowfile",
            new Object[]{functionName, retryableServiceException, flowFile});
        flowFile = populateExceptionAttributes(session, flowFile, retryableServiceException);
        flowFile = session.penalize(flowFile);
        session.transfer(flowFile, REL_FAILURE);
        context.yield();
    } catch (final AmazonServiceException unrecoverableServiceException) {
        getLogger().error("Failed to invoke lambda {} with exception {} for flow file {} sending to fail",
            new Object[]{functionName, unrecoverableServiceException, flowFile});
        flowFile = populateExceptionAttributes(session, flowFile, unrecoverableServiceException);
        session.transfer(flowFile, REL_FAILURE);
        context.yield();
    } catch (final Exception exception) {
        getLogger().error("Failed to invoke lambda {} with exception {} for flow file {}",
            new Object[]{functionName, exception, flowFile});
        session.transfer(flowFile, REL_FAILURE);
        context.yield();
    }
}

Example #6

Source File: PutLambda.java From nifi with Apache License 2.0

4 votes

@Override
public void onTrigger(final ProcessContext context, final ProcessSession session) {

    FlowFile flowFile = session.get();
    if (flowFile == null) {
        return;
    }

    final String functionName = context.getProperty(AWS_LAMBDA_FUNCTION_NAME).getValue();

    final String qualifier = context.getProperty(AWS_LAMBDA_FUNCTION_QUALIFIER).getValue();

    // Max size of message is 6 MB
    if ( flowFile.getSize() > MAX_REQUEST_SIZE) {
        getLogger().error("Max size for request body is 6mb but was {} for flow file {} for function {}",
            new Object[]{flowFile.getSize(), flowFile, functionName});
        session.transfer(flowFile, REL_FAILURE);
        return;
    }

    final AWSLambdaClient client = getClient();

    try {
        final ByteArrayOutputStream baos = new ByteArrayOutputStream();
        session.exportTo(flowFile, baos);

        InvokeRequest invokeRequest = new InvokeRequest()
            .withFunctionName(functionName)
            .withLogType(LogType.Tail).withInvocationType(InvocationType.RequestResponse)
            .withPayload(ByteBuffer.wrap(baos.toByteArray()))
            .withQualifier(qualifier);
        long startTime = System.nanoTime();

        InvokeResult result = client.invoke(invokeRequest);

        flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_STATUS_CODE, result.getStatusCode().toString());

        if ( !StringUtils.isBlank(result.getLogResult() )) {
            flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_LOG, new String(Base64.decode(result.getLogResult()),Charset.defaultCharset()));
        }

        if ( result.getPayload() != null ) {
            flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_PAYLOAD, new String(result.getPayload().array(),Charset.defaultCharset()));
        }

        if ( ! StringUtils.isBlank(result.getFunctionError()) ){
            flowFile = session.putAttribute(flowFile, AWS_LAMBDA_RESULT_FUNCTION_ERROR, result.getFunctionError());
            session.transfer(flowFile, REL_FAILURE);
        } else {
            session.transfer(flowFile, REL_SUCCESS);
            final long totalTimeMillis = TimeUnit.NANOSECONDS.toMillis(System.nanoTime() - startTime);
            session.getProvenanceReporter().send(flowFile, functionName, totalTimeMillis);
        }
    } catch (final InvalidRequestContentException
        | InvalidParameterValueException
        | RequestTooLargeException
        | ResourceNotFoundException
        | UnsupportedMediaTypeException unrecoverableException) {
            getLogger().error("Failed to invoke lambda {} with unrecoverable exception {} for flow file {}",
                new Object[]{functionName, unrecoverableException, flowFile});
            flowFile = populateExceptionAttributes(session, flowFile, unrecoverableException);
            session.transfer(flowFile, REL_FAILURE);
    } catch (final TooManyRequestsException retryableServiceException) {
        getLogger().error("Failed to invoke lambda {} with exception {} for flow file {}, therefore penalizing flowfile",
            new Object[]{functionName, retryableServiceException, flowFile});
        flowFile = populateExceptionAttributes(session, flowFile, retryableServiceException);
        flowFile = session.penalize(flowFile);
        session.transfer(flowFile, REL_FAILURE);
        context.yield();
    } catch (final AmazonServiceException unrecoverableServiceException) {
        getLogger().error("Failed to invoke lambda {} with exception {} for flow file {} sending to fail",
            new Object[]{functionName, unrecoverableServiceException, flowFile});
        flowFile = populateExceptionAttributes(session, flowFile, unrecoverableServiceException);
        session.transfer(flowFile, REL_FAILURE);
        context.yield();
    } catch (final Exception exception) {
        getLogger().error("Failed to invoke lambda {} with exception {} for flow file {}",
            new Object[]{functionName, exception, flowFile});
        session.transfer(flowFile, REL_FAILURE);
        context.yield();
    }
}