def test_write_new_read(self):
phibes_file.write(self.pth,
salt=self.test_salt,
crypt_id=self.test_crypt_id,
timestamp=self.test_timestamp,
body=self.test_body)
result = phibes_file.read(self.pth)
assert result['body'] == self.test_body
assert result['salt'] == self.test_salt
assert result['crypt_id'] == self.test_crypt_id
assert result['timestamp'] == self.test_timestamp
def get(self) -> dict:
"""
Get a stored Locker from file
@return: LockerFileStorage instance
"""
if not self.locker_file.exists():
raise PhibesNotFoundError(f'file: {self.locker_file}')
else:
rec = phibes_file.read(self.locker_file)
rec['lock_file'] = self.locker_file
rec['path'] = self.locker_path
return rec
def get_item(self, item_id: str) -> dict:
"""
Attempts to find and return a named item in the locker.
Raises an exception of item isn't found
@param item_id: ID of item - encryption of the item_name
@return: the item dict
"""
item_path = self.locker_path / f"{item_id}.{ITEM_FILE_EXT}"
if item_path.exists():
return phibes_file.read(item_path)
else:
raise PhibesNotFoundError(f"{item_id} not found")
def test_allow_empty(self):
phibes_file.write(self.pth,
salt=self.test_salt,
crypt_id=self.test_crypt_id,
timestamp=self.test_timestamp,
body="",
allow_empty=True,
overwrite=True)
result = phibes_file.read(self.pth)
assert result['salt'] == self.test_salt
assert result['crypt_id'] == self.test_crypt_id
assert result['timestamp'] == self.test_timestamp
assert result['body'] == ''
def read(self, pth: Path) -> None:
"""
Read an Item from the file at pth
Caller (a locker) is responsible for any validation.
e.g. does the salt in the file and the locker key
produce the encoded/encrypted file name?
If not, the contents won't be decrypted correctly.
:param pth:
:return:
"""
rec = phibes_file.read(pth)
Item.make_item_from_dict(
crypt_obj=self.crypt_impl,
name=self.name,
item_dict=rec,
item_inst=self
)
def test_allow_overwrite(self):
phibes_file.write(self.pth,
salt=self.test_salt,
crypt_id=self.test_crypt_id,
timestamp=self.test_timestamp,
body=f"{self.test_body}",
overwrite=True)
phibes_file.write(self.pth,
salt=self.test_salt,
crypt_id=self.test_crypt_id,
timestamp=self.test_timestamp,
body="replacement",
overwrite=True)
result = phibes_file.read(self.pth)
assert result['salt'] == self.test_salt
assert result['crypt_id'] == self.test_crypt_id
assert result['timestamp'] == self.test_timestamp
assert result['body'] == 'replacement'