def encrypt(self,
plaintext: str,
fingerprints: List[str],
output: Optional[str] = None) -> str:
# Verify the output path
if output:
current_app.storage.verify(output)
# Remove any spaces from provided fingerprints GPG outputs fingerprints
# with spaces for readability, but requires the spaces to be removed
# when using fingerprints to specify recipients.
fingerprints = [fpr.replace(' ', '') for fpr in fingerprints]
if not _is_stream(plaintext):
plaintext = _make_binary_stream(plaintext, "utf_8")
out = self.gpg.encrypt(plaintext,
*fingerprints,
output=output,
always_trust=True,
armor=False)
if out.ok:
return out.data
else:
raise CryptoException(out.stderr)
def test_SecureTemporaryFile_is_a_STREAMLIKE_TYPE():
assert _is_stream(SecureTemporaryFile('/tmp'))