def __init__(self):
self.render_memcache = VolatileCache()
self.render_diskcache = DiskCache(os.path.join(settings.MS_SERVER ["render_diskcache"], "pages"),
settings.MS_SERVER ["render_diskcache_maxsize"])
self.doc_diskcache = DiskCache(os.path.join(settings.MS_SERVER ["doc_diskcache"], "blobs"),
settings.MS_SERVER ["doc_diskcache_maxsize"])
self.vault = getVault()
def encrypt_and_upload_to_storagevault(document_pk=None, **kwargs):
logger = encrypt_and_upload_to_storagevault.get_logger(**kwargs)
logger.debug("called with pk %s" % document_pk)
try:
doc = Document.objects.get(pk=document_pk)
except Document.DoesNotExist:
logger.warning("Warning, Document with pk %s does not exist" % str(document_pk))
return False
vault = getVault()
encrypted, encrypted_name = tempfile.mkstemp()
os.close(encrypted)
encrypted = None
#logger.debug("original path %s, uuid %s, encrypted name %s" % (str(doc.file.path), str(doc.uuid_document), encrypted_name))
try:
try:
gpgutils.encrypt_sign(doc.file.path, encrypted_name,
settings.STORAGE_ENCRYPT ['gpghome'], settings.STORAGE_ENCRYPT ["owner"])
except IOError as exceptobj:
logger.error("Error, can't encrypt document stored at %s with uuid %s as %r. Exception was %r" % (doc.file.path, doc.uuid_document, encrypted_name, exceptobj))
else:
try:
encrypted = open(encrypted_name, "rb")
vault.add(doc.uuid_document, encrypted)
except KeyError as exceptobj:
logger.error("Error, can't upload uuid %s from %s to storage vault. Exception was %r " % (doc.uuid_document, encrypted_name, exceptobj))
finally:
if hasattr(encrypted, "close"):
encrypted.close()
if os.path.isfile(encrypted_name):
os.remove(encrypted_name)
# FIXME: prime mediaserver (depends on resolution of #713)
if doc.pages and doc.mimetype == 'application/pdf':
extract_and_index_pdf_text.apply_async(args=[doc.pk])
return True
