Examples with LambdaLogger com.amazonaws.services.lambda.runtime.LambdaLogger used on opensource projects

Example 46 with LambdaLogger

use of com.amazonaws.services.lambda.runtime.LambdaLogger in project formkiq-core by formkiq.

the class DocumentsS3Update method handleRequest.

@Override
public Void handleRequest(final Map<String, Object> map, final Context context) {
    LambdaLogger logger = context.getLogger();
    try {
        boolean debug = "true".equals(System.getenv("DEBUG"));
        if (debug) {
            String json = this.gson.toJson(map);
            logger.log(json);
        }
        List<Map<String, Object>> list = processRecords(logger, map);
        for (Map<String, Object> e : list) {
            Object eventName = e.getOrDefault("eventName", null);
            Object bucket = e.getOrDefault("s3bucket", null);
            Object key = e.getOrDefault("s3key", null);
            if (bucket != null && key != null) {
                boolean create = eventName != null && eventName.toString().toLowerCase().contains("objectcreated");
                boolean remove = eventName != null && eventName.toString().toLowerCase().contains("objectremove");
                if (debug) {
                    logger.log(String.format("processing event %s for file %s in bucket %s", eventName, bucket, key));
                }
                if (remove) {
                    processS3Delete(logger, bucket.toString(), key.toString());
                } else {
                    processS3File(logger, create, bucket.toString(), key.toString(), debug);
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
        sendToDlq(map);
    }
    return null;
}

Example 47 with LambdaLogger

use of com.amazonaws.services.lambda.runtime.LambdaLogger in project formkiq-core by formkiq.

the class StagingS3Create method copyFile.

/**
 * Copies Documentid to a new file that is a {@link UUID}.
 *
 * @param s3Client {@link S3Client}
 * @param logger {@link LambdaLogger}
 * @param bucket {@link String}
 * @param originalkey {@link String}
 * @param date {@link Date}
 */
private void copyFile(final S3Client s3Client, final LambdaLogger logger, final String bucket, final String originalkey, final Date date) {
    String siteId = getSiteId(originalkey);
    String key = resetDatabaseKey(siteId, originalkey);
    boolean uuid = isUuid(key);
    String documentId = uuid ? key : UUID.randomUUID().toString();
    String destKey = createDatabaseKey(siteId, documentId);
    logger.log(String.format("Copying %s from bucket %s to %s in bucket %s.", originalkey, bucket, destKey, this.documentsBucket));
    S3ObjectMetadata metadata = this.s3.getObjectMetadata(s3Client, bucket, originalkey);
    String username = metadata.getMetadata().entrySet().stream().filter(s -> s.getKey().equalsIgnoreCase("userid")).findFirst().map(s -> s.getValue()).orElse("System");
    DynamicDocumentItem doc = new DynamicDocumentItem(Collections.emptyMap());
    doc.setDocumentId(documentId);
    doc.setContentLength(metadata.getContentLength());
    doc.setContentType(metadata.getContentType());
    doc.setUserId(username);
    doc.setChecksum(metadata.getEtag());
    doc.setInsertedDate(date);
    if (!uuid) {
        doc.setPath(key);
    }
    this.service.saveDocumentItemWithTag(siteId, doc);
    this.s3.copyObject(s3Client, bucket, originalkey, this.documentsBucket, destKey, metadata.getContentType());
}

Example 48 with LambdaLogger

use of com.amazonaws.services.lambda.runtime.LambdaLogger in project formkiq-core by formkiq.

the class WebhooksTagsRequestHandler method get.

@Override
public ApiRequestHandlerResponse get(final LambdaLogger logger, final ApiGatewayRequestEvent event, final ApiAuthorizer authorizer, final AwsServiceCache awsServices) throws Exception {
    String siteId = authorizer.getSiteId();
    String id = getPathParameter(event, "webhookId");
    PaginationResults<DynamicObject> list = awsServices.webhookService().findTags(siteId, id, null);
    List<Map<String, Object>> tags = list.getResults().stream().map(m -> {
        Map<String, Object> map = new HashMap<>();
        map.put("insertedDate", m.getString("inserteddate"));
        map.put("webhookId", id);
        map.put("type", m.getString("type"));
        map.put("userId", m.getString("userId"));
        map.put("value", m.getString("tagValue"));
        map.put("key", m.getString("tagKey"));
        return map;
    }).collect(Collectors.toList());
    return new ApiRequestHandlerResponse(SC_OK, new ApiMapResponse(Map.of("tags", tags)));
}

Example 49 with LambdaLogger

use of com.amazonaws.services.lambda.runtime.LambdaLogger in project formkiq-core by formkiq.

the class AbstractApiRequestHandler method handleRequest.

@Override
public void handleRequest(final InputStream input, final OutputStream output, final Context context) throws IOException {
    LambdaLogger logger = context.getLogger();
    ApiGatewayRequestEvent event = getApiGatewayEvent(input, logger, getAwsServices());
    ApiAuthorizer authorizer = new ApiAuthorizer(event);
    try {
        ApiRequestHandlerResponse object = processRequest(logger, event, authorizer);
        processResponse(authorizer, event, object);
        buildResponse(logger, output, object.getStatus(), object.getHeaders(), object.getResponse());
    } catch (NotFoundException e) {
        buildResponse(logger, output, SC_NOT_FOUND, Collections.emptyMap(), new ApiResponseError(e.getMessage()));
    } catch (TooManyRequestsException e) {
        buildResponse(logger, output, SC_TOO_MANY_REQUESTS, Collections.emptyMap(), new ApiResponseError(e.getMessage()));
    } catch (BadException | InvalidConditionsException | DateTimeException e) {
        buildResponse(logger, output, SC_BAD_REQUEST, Collections.emptyMap(), new ApiResponseError(e.getMessage()));
    } catch (ForbiddenException e) {
        buildResponse(logger, output, SC_FORBIDDEN, Collections.emptyMap(), new ApiResponseError(e.getMessage()));
    } catch (UnauthorizedException e) {
        buildResponse(logger, output, SC_UNAUTHORIZED, Collections.emptyMap(), new ApiResponseError(e.getMessage()));
    } catch (NotImplementedException e) {
        buildResponse(logger, output, SC_NOT_IMPLEMENTED, Collections.emptyMap(), new ApiResponseError(e.getMessage()));
    } catch (Exception e) {
        logError(logger, e);
        buildResponse(logger, output, SC_ERROR, Collections.emptyMap(), new ApiResponseError("Internal Server Error"));
    }
}

Example 50 with LambdaLogger

use of com.amazonaws.services.lambda.runtime.LambdaLogger in project aws-lambda-developer-guide by awsdocs.

the class HandlerApiGateway method handleRequest.

@Override
public APIGatewayProxyResponseEvent handleRequest(APIGatewayProxyRequestEvent event, Context context) {
    LambdaLogger logger = context.getLogger();
    APIGatewayProxyResponseEvent response = new APIGatewayProxyResponseEvent();
    response.setIsBase64Encoded(false);
    response.setStatusCode(200);
    HashMap<String, String> headers = new HashMap<String, String>();
    headers.put("Content-Type", "text/html");
    response.setHeaders(headers);
    response.setBody("<!DOCTYPE html><html><head><title>AWS Lambda sample</title></head><body>" + "<h1>Welcome</h1><p>Page generated by a Lambda function.</p>" + "</body></html>");
    // log execution details
    Util.logEnvironment(event, context, gson);
    return response;
}