Examples with ApiDocumentVersionsResponse com.formkiq.stacks.api.ApiDocumentVersionsResponse used on opensource projects

Example 1 with ApiDocumentVersionsResponse

use of com.formkiq.stacks.api.ApiDocumentVersionsResponse in project formkiq-core by formkiq.

the class DocumentVersionsRequestHandler method get.

@Override
public ApiRequestHandlerResponse get(final LambdaLogger logger, final ApiGatewayRequestEvent event, final ApiAuthorizer authorizer, final AwsServiceCache awsservice) throws Exception {
    SimpleDateFormat df = new SimpleDateFormat(GsonUtil.DATE_FORMAT);
    String siteId = authorizer.getSiteId();
    String documentId = event.getPathParameters().get("documentId");
    String next = getParameter(event, "next");
    String tz = getParameter(event, "tz");
    ZoneOffset offset = DateUtil.getZoneOffset(tz);
    df.setTimeZone(TimeZone.getTimeZone(offset));
    String s3key = createDatabaseKey(siteId, documentId);
    S3Service s3service = awsservice.s3Service();
    try (S3Client s3 = s3service.buildClient()) {
        ListObjectVersionsResponse response = s3service.getObjectVersions(s3, awsservice.documents3bucket(), s3key, next);
        List<ApiDocumentVersion> list = response.versions().stream().map(v -> {
            ApiDocumentVersion dv = new ApiDocumentVersion();
            dv.setVersionId(v.versionId());
            Date date = Date.from(v.lastModified());
            dv.setLastModifiedDate(df.format(date));
            return dv;
        }).collect(Collectors.toList());
        ApiDocumentVersionsResponse resp = new ApiDocumentVersionsResponse();
        resp.setNext(response.nextKeyMarker());
        resp.setVersions(list);
        return new ApiRequestHandlerResponse(SC_OK, resp);
    }
}