Examples with DocumentObject nikita.common.model.noark5.v4.DocumentObject used on opensource projects

Example 16 with DocumentObject

use of nikita.common.model.noark5.v4.DocumentObject in project nikita-noark5-core by HiOA-ABI.

the class DocumentObjectHateoasController method handleFileUpload.

// API - All POST Requests (CRUD - CREATE)
// upload a file and associate it with a documentObject
// POST [contextPath][api]/arkivstruktur/dokumentobjekt/{systemID}/referanseFil
@ApiOperation(value = "Uploads a file and associates it with the documentObject identified by a systemId", response = DocumentObjectHateoas.class)
@ApiResponses(value = { @ApiResponse(code = 200, message = "File uploaded successfully", response = DocumentObjectHateoas.class), @ApiResponse(code = 401, message = API_MESSAGE_UNAUTHENTICATED_USER), @ApiResponse(code = 403, message = API_MESSAGE_UNAUTHORISED_FOR_USER), @ApiResponse(code = 500, message = API_MESSAGE_INTERNAL_SERVER_ERROR) })
@Counted
@RequestMapping(value = SLASH + LEFT_PARENTHESIS + SYSTEM_ID + RIGHT_PARENTHESIS + SLASH + REFERENCE_FILE, method = RequestMethod.POST, headers = "Accept=*/*", produces = { NOARK5_V4_CONTENT_TYPE_JSON, NOARK5_V4_CONTENT_TYPE_JSON_XML })
public ResponseEntity<DocumentObjectHateoas> handleFileUpload(final UriComponentsBuilder uriBuilder, HttpServletRequest request, final HttpServletResponse response, @ApiParam(name = "systemID", value = "systemID of the documentObject you wish to associate a file with", required = true) @PathVariable("systemID") final String documentObjectSystemId) {
    try {
        DocumentObject documentObject = documentObjectService.findBySystemId(documentObjectSystemId);
        if (documentObject == null) {
            throw new NoarkEntityNotFoundException(documentObjectSystemId);
        }
        InputStream inputStream;
        // Following will be needed for uploading file in chunks
        // String headerContentRange = request.getHeader("content-range");//Content-Range:bytes 737280-819199/845769
        // Check that content-length is set, > 0 and in agreement with the value set in documentObject
        Long contentLength = 0L;
        if (request.getHeader("content-length") == null) {
            throw new StorageException("Attempt to upload a document without content-length set. The document " + "was attempted to be associated with " + documentObject);
        }
        contentLength = (long) request.getIntHeader("content-length");
        if (contentLength < 1) {
            throw new StorageException("Attempt to upload a document with 0 or negative content-length set. " + "Actual value was (" + contentLength + "). The document  was attempted to be associated with " + documentObject);
        }
        if (null == documentObject.getFileSize()) {
            throw new StorageException("Attempt to upload a document with a content-length set in the header (" + contentLength + "), but the value in documentObject has not been set (== null).  The " + "document was attempted to be associated with " + documentObject);
        }
        if (!contentLength.equals(documentObject.getFileSize())) {
            throw new StorageException("Attempt to upload a document with a content-length set in the header (" + contentLength + ") that is not the same as the value in documentObject (" + documentObject.getFileSize() + ").  The document was attempted to be associated with " + documentObject);
        }
        // Check that the content-type is set and in agreement with mimeType value in documentObject
        String headerContentType = request.getHeader("content-type");
        if (headerContentType == null) {
            throw new StorageException("Attempt to upload a document without content-type set. The document " + "was attempted to be associated with " + documentObject);
        }
        if (!headerContentType.equals(documentObject.getMimeType())) {
            throw new StorageException("Attempt to upload a document with a content-type set in the header (" + contentLength + ") that is not the same as the mimeType in documentObject (" + documentObject.getMimeType() + ").  The document was attempted to be associated with " + documentObject);
        }
        documentObjectService.storeAndCalculateChecksum(request.getInputStream(), documentObject);
        // We need to update the documentObject in the database as checksum and checksum algorithm are set after
        // the document has been uploaded
        documentObjectService.update(documentObject);
        DocumentObjectHateoas documentObjectHateoas = new DocumentObjectHateoas(documentObject);
        documentObjectHateoasHandler.addLinks(documentObjectHateoas, new Authorisation());
        return new ResponseEntity<>(documentObjectHateoas, HttpStatus.OK);
    } catch (IOException e) {
        throw new StorageException(e.toString());
    }
}

Example 17 with DocumentObject

use of nikita.common.model.noark5.v4.DocumentObject in project nikita-noark5-core by HiOA-ABI.

the class DocumentObjectHateoasController method handleFileDownload.

// Get a file identified by systemID retrievable with referanseFile
// GET [contextPath][api]/arkivstruktur/dokumentobjekt/{systemID}/referanseFil
@ApiOperation(value = "Downloads a file associated with the documentObject identified by a systemId", response = DocumentObjectHateoas.class)
@ApiResponses(value = { @ApiResponse(code = 200, message = "File uploaded successfully", response = DocumentObjectHateoas.class), @ApiResponse(code = 401, message = API_MESSAGE_UNAUTHENTICATED_USER), @ApiResponse(code = 403, message = API_MESSAGE_UNAUTHORISED_FOR_USER), @ApiResponse(code = 500, message = API_MESSAGE_INTERNAL_SERVER_ERROR) })
@Counted
@RequestMapping(value = SLASH + LEFT_PARENTHESIS + SYSTEM_ID + RIGHT_PARENTHESIS + SLASH + REFERENCE_FILE, method = RequestMethod.GET)
public void handleFileDownload(final UriComponentsBuilder uriBuilder, HttpServletRequest request, final HttpServletResponse response, @ApiParam(name = "systemID", value = "systemID of the documentObject that has a file associated with it", required = true) @PathVariable("systemID") final String documentObjectSystemId) throws IOException {
    DocumentObject documentObject = documentObjectService.findBySystemId(documentObjectSystemId);
    if (documentObject == null) {
        throw new NoarkEntityNotFoundException(documentObjectSystemId);
    }
    Resource fileResource = documentObjectService.loadAsResource(documentObject);
    String acceptType = request.getHeader(HttpHeaders.ACCEPT);
    if (acceptType != null && !acceptType.equalsIgnoreCase(documentObject.getMimeType())) {
        if (!acceptType.equals("*/*")) {
            throw new NoarkNotAcceptableException("The request [" + request.getRequestURI() + "] is not acceptable. " + "You have issued an Accept: " + acceptType + ", while the mimeType you are trying to retrieve " + "is [" + documentObject.getMimeType() + "].");
        }
    }
    response.setContentType(documentObject.getMimeType());
    response.setContentLength(documentObject.getFileSize().intValue());
    response.addHeader("Content-disposition", "inline; filename=" + documentObject.getOriginalFilename());
    response.addHeader("Content-Type", documentObject.getMimeType());
    InputStream filestream = fileResource.getInputStream();
    try {
        long bytesTotal = IOUtils.copyLarge(filestream, response.getOutputStream());
        filestream.close();
    } finally {
        try {
            // Try close without exceptions if copy() threw an
            // exception.  If close() is called twice, the second
            // close() should be ignored.
            filestream.close();
        } catch (IOException e) {
        // swallow any error to expose exceptions from
        // IOUtil.copy() if the second close() failed.
        }
    }
    response.flushBuffer();
}

Example 18 with DocumentObject

use of nikita.common.model.noark5.v4.DocumentObject in project nikita-noark5-core by HiOA-ABI.

the class RecordHateoasController method createDefaultDocumentObject.

// Create a DocumentObject with default values
// GET [contextPath][api]/arkivstruktur/resgistrering/{systemId}/ny-dokumentobjekt
@ApiOperation(value = "Create a DocumentObject with default values", response = DocumentObjectHateoas.class)
@ApiResponses(value = { @ApiResponse(code = 200, message = "DocumentObject returned", response = DocumentObjectHateoas.class), @ApiResponse(code = 401, message = API_MESSAGE_UNAUTHENTICATED_USER), @ApiResponse(code = 403, message = API_MESSAGE_UNAUTHORISED_FOR_USER), @ApiResponse(code = 500, message = API_MESSAGE_INTERNAL_SERVER_ERROR) })
@Counted
@RequestMapping(value = SLASH + LEFT_PARENTHESIS + SYSTEM_ID + RIGHT_PARENTHESIS + SLASH + NEW_DOCUMENT_OBJECT, method = RequestMethod.GET)
public ResponseEntity<DocumentObjectHateoas> createDefaultDocumentObject(final UriComponentsBuilder uriBuilder, HttpServletRequest request, final HttpServletResponse response) {
    DocumentObject defaultDocumentObject = new DocumentObject();
    // This is just temporary code as this will have to be replaced if this ever goes into production
    defaultDocumentObject.setMimeType(MediaType.APPLICATION_XML.toString());
    defaultDocumentObject.setVariantFormat(PRODUCTION_VERSION);
    defaultDocumentObject.setFormat("XML");
    DocumentObjectHateoas documentObjectHateoas = new DocumentObjectHateoas(defaultDocumentObject);
    documentObjectHateoasHandler.addLinksOnNew(documentObjectHateoas, new Authorisation());
    return ResponseEntity.status(HttpStatus.OK).allow(CommonUtils.WebUtils.getMethodsForRequestOrThrow(request.getServletPath())).body(documentObjectHateoas);
}

Example 19 with DocumentObject

use of nikita.common.model.noark5.v4.DocumentObject in project nikita-noark5-core by HiOA-ABI.

the class DocumentObjectHateoasSerializer method serializeNoarkEntity.

@Override
public void serializeNoarkEntity(INikitaEntity noarkSystemIdEntity, HateoasNoarkObject documentObjectHateoas, JsonGenerator jgen) throws IOException {
    DocumentObject documentObject = (DocumentObject) noarkSystemIdEntity;
    jgen.writeStartObject();
    // handle DocumentObject properties
    CommonUtils.Hateoas.Serialize.printSystemIdEntity(jgen, documentObject);
    if (documentObject.getVersionNumber() != null) {
        jgen.writeNumberField(DOCUMENT_OBJECT_VERSION_NUMBER, documentObject.getVersionNumber().intValue());
    }
    if (documentObject.getVariantFormat() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_VARIANT_FORMAT, documentObject.getVariantFormat());
    }
    if (documentObject.getFormat() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_FORMAT, documentObject.getFormat());
    }
    if (documentObject.getFormatDetails() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_FORMAT_DETAILS, documentObject.getFormatDetails());
    }
    CommonUtils.Hateoas.Serialize.printCreateEntity(jgen, documentObject);
    if (documentObject.getReferenceDocumentFile() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_REFERENCE_DOCUMENT_FILE, documentObject.getReferenceDocumentFile());
    }
    if (documentObject.getChecksum() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_CHECKSUM, documentObject.getChecksum());
    }
    if (documentObject.getChecksumAlgorithm() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_CHECKSUM_ALGORITHM, documentObject.getChecksumAlgorithm());
    }
    if (documentObject.getFileSize() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_FILE_SIZE, Long.toString(documentObject.getFileSize()));
    }
    if (documentObject.getOriginalFilename() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_FILE_NAME, documentObject.getOriginalFilename());
    }
    if (documentObject.getMimeType() != null) {
        jgen.writeStringField(DOCUMENT_OBJECT_MIME_TYPE, documentObject.getMimeType());
    }
    CommonUtils.Hateoas.Serialize.printElectronicSignature(jgen, documentObject);
    CommonUtils.Hateoas.Serialize.printConversion(jgen, documentObject);
    CommonUtils.Hateoas.Serialize.printHateoasLinks(jgen, documentObjectHateoas.getLinks(documentObject));
    jgen.writeEndObject();
}

Example 20 with DocumentObject

use of nikita.common.model.noark5.v4.DocumentObject in project nikita-noark5-core by HiOA-ABI.

the class DocumentDescriptionService method createDocumentObjectAssociatedWithDocumentDescription.

// All CREATE operations
@Override
public DocumentObject createDocumentObjectAssociatedWithDocumentDescription(String documentDescriptionSystemId, DocumentObject documentObject) {
    DocumentObject persistedDocumentObject = null;
    DocumentDescription documentDescription = documentDescriptionRepository.findBySystemIdOrderBySystemId(documentDescriptionSystemId);
    if (documentDescription == null) {
        String info = INFO_CANNOT_FIND_OBJECT + " DocumentDescription, using documentDescriptionSystemId " + documentDescriptionSystemId;
        logger.info(info);
        throw new NoarkEntityNotFoundException(info);
    } else {
        documentObject.setReferenceDocumentDescription(documentDescription);
        Set<DocumentObject> documentObjects = documentDescription.getReferenceDocumentObject();
        documentObjects.add(documentObject);
        persistedDocumentObject = documentObjectService.save(documentObject);
    }
    return persistedDocumentObject;
}