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-rw-r--r--client/pkg/requirements.pip2
-rw-r--r--client/src/leap/soledad/client/__init__.py6
-rw-r--r--client/src/leap/soledad/client/_blobs.py21
-rw-r--r--client/src/leap/soledad/client/_crypto.py6
-rw-r--r--client/src/leap/soledad/client/_document.py253
-rw-r--r--client/src/leap/soledad/client/_secrets/storage.py4
-rw-r--r--client/src/leap/soledad/client/api.py22
-rw-r--r--client/src/leap/soledad/client/crypto.py8
-rw-r--r--client/src/leap/soledad/client/http_target/fetch.py4
-rw-r--r--client/src/leap/soledad/client/interfaces.py12
-rw-r--r--client/src/leap/soledad/client/sqlcipher.py17
-rw-r--r--testing/tests/client/test_attachments.py81
12 files changed, 401 insertions, 35 deletions
diff --git a/client/pkg/requirements.pip b/client/pkg/requirements.pip
index 8983b6b5..5a61a7b5 100644
--- a/client/pkg/requirements.pip
+++ b/client/pkg/requirements.pip
@@ -5,3 +5,5 @@ cryptography
pysqlcipher;python_version=="2.7"
pysqlcipher3;python_version=="3.4"
treq
+weakref
+enum34
diff --git a/client/src/leap/soledad/client/__init__.py b/client/src/leap/soledad/client/__init__.py
index 3a114021..bcad78db 100644
--- a/client/src/leap/soledad/client/__init__.py
+++ b/client/src/leap/soledad/client/__init__.py
@@ -17,12 +17,14 @@
"""
Soledad - Synchronization Of Locally Encrypted Data Among Devices.
"""
-from leap.soledad.client.api import Soledad
from leap.soledad.common import soledad_assert
+from .api import Soledad
+from ._document import Document, AttachmentStates
from ._version import get_versions
__version__ = get_versions()['version']
del get_versions
-__all__ = ['soledad_assert', 'Soledad', '__version__']
+__all__ = ['soledad_assert', 'Soledad', 'Document', 'AttachmentStates',
+ '__version__']
diff --git a/client/src/leap/soledad/client/_blobs.py b/client/src/leap/soledad/client/_blobs.py
index 6f692f6b..90007427 100644
--- a/client/src/leap/soledad/client/_blobs.py
+++ b/client/src/leap/soledad/client/_blobs.py
@@ -20,6 +20,7 @@ Clientside BlobBackend Storage.
from urlparse import urljoin
+import errno
import os
import uuid
import base64
@@ -129,6 +130,16 @@ class DecrypterBuffer(object):
return self.decrypter._end_stream(), real_size
+def mkdir_p(path):
+ try:
+ os.makedirs(path)
+ except OSError as exc:
+ if exc.errno == errno.EEXIST and os.path.isdir(path):
+ pass
+ else:
+ raise
+
+
class BlobManager(object):
"""
Ideally, the decrypting flow goes like this:
@@ -149,6 +160,7 @@ class BlobManager(object):
self, local_path, remote, key, secret, user, token=None,
cert_file=None):
if local_path:
+ mkdir_p(os.path.dirname(local_path))
self.local = SQLiteBlobBackend(local_path, key)
self.remote = remote
self.secret = secret
@@ -277,6 +289,7 @@ class SQLiteBlobBackend(object):
def __init__(self, path, key=None):
self.path = os.path.abspath(
os.path.join(path, 'soledad_blob.db'))
+ mkdir_p(os.path.dirname(self.path))
if not key:
raise ValueError('key cannot be None')
backend = 'pysqlcipher.dbapi2'
@@ -289,7 +302,11 @@ class SQLiteBlobBackend(object):
cp_openfun=openfun, cp_min=1, cp_max=2, cp_name='blob_pool')
def close(self):
- return self.dbpool.close()
+ from twisted._threads import AlreadyQuit
+ try:
+ self.dbpool.close()
+ except AlreadyQuit:
+ pass
@defer.inlineCallbacks
def put(self, blob_id, blob_fd, size=None):
@@ -423,7 +440,7 @@ def testit(reactor):
def _manager():
if not os.path.isdir(args.path):
- os.makedirs(args.path)
+ mkdir_p(args.path)
manager = BlobManager(
args.path, args.url,
'A' * 32, args.secret,
diff --git a/client/src/leap/soledad/client/_crypto.py b/client/src/leap/soledad/client/_crypto.py
index 7a1d508e..e66cc600 100644
--- a/client/src/leap/soledad/client/_crypto.py
+++ b/client/src/leap/soledad/client/_crypto.py
@@ -135,7 +135,7 @@ class SoledadCrypto(object):
and wrapping the result as a simple JSON string with a "raw" key.
:param doc: the document to be encrypted.
- :type doc: SoledadDocument
+ :type doc: Document
:return: A deferred whose callback will be invoked with a JSON string
containing the ciphertext as the value of "raw" key.
:rtype: twisted.internet.defer.Deferred
@@ -159,7 +159,7 @@ class SoledadCrypto(object):
the decrypted cleartext content from the encrypted document.
:param doc: the document to be decrypted.
- :type doc: SoledadDocument
+ :type doc: Document
:return: The decrypted cleartext content of the document.
:rtype: str
"""
@@ -225,7 +225,7 @@ def decrypt_sym(data, key, iv, method=ENC_METHOD.aes_256_gcm):
class BlobEncryptor(object):
"""
Produces encrypted data from the cleartext data associated with a given
- SoledadDocument using AES-256 cipher in GCM mode.
+ Document using AES-256 cipher in GCM mode.
The production happens using a Twisted's FileBodyProducer, which uses a
Cooperator to schedule calls and can be paused/resumed. Each call takes at
diff --git a/client/src/leap/soledad/client/_document.py b/client/src/leap/soledad/client/_document.py
new file mode 100644
index 00000000..9ba08e93
--- /dev/null
+++ b/client/src/leap/soledad/client/_document.py
@@ -0,0 +1,253 @@
+# -*- coding: utf-8 -*-
+# _document.py
+# Copyright (C) 2017 LEAP
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+"""
+Everything related to documents.
+"""
+
+import enum
+import weakref
+import uuid
+
+from twisted.internet import defer
+
+from zope.interface import Interface
+from zope.interface import implementer
+
+from leap.soledad.common.document import SoledadDocument
+
+
+class IDocumentWithAttachment(Interface):
+ """
+ A document that can have an attachment.
+ """
+
+ def set_store(self, store):
+ """
+ Set the store used by this file to manage attachments.
+
+ :param store: The store used to manage attachments.
+ :type store: Soledad
+ """
+
+ def put_attachment(self, fd):
+ """
+ Attach data to this document.
+
+ Add the attachment to local storage, enqueue for upload.
+
+ The document content will be updated with a pointer to the attachment,
+ but the document has to be manually put in the database to reflect
+ modifications.
+
+ :param fd: A file-like object whose content will be attached to this
+ document.
+ :type fd: file-like
+
+ :return: A deferred which fires when the attachment has been added to
+ local storage.
+ :rtype: Deferred
+ """
+
+ def get_attachment(self):
+ """
+ Return the data attached to this document.
+
+ If document content contains a pointer to the attachment, try to get
+ the attachment from local storage and, if not found, from remote
+ storage.
+
+ :return: A deferred which fires with a file like-object whose content
+ is the attachment of this document, or None if nothing is
+ attached.
+ :rtype: Deferred
+ """
+
+ def delete_attachment(self):
+ """
+ Delete the attachment of this document.
+
+ The pointer to the attachment will be removed from the document
+ content, but the document has to be manually put in the database to
+ reflect modifications.
+
+ :return: A deferred which fires when the attachment has been deleted
+ from local storage.
+ :rtype: Deferred
+ """
+
+ def attachment_state(self):
+ """
+ Return the state of the attachment of this document.
+
+ The state is a member of AttachmentStates and is of one of NONE,
+ LOCAL, REMOTE or SYNCED.
+
+ :return: A deferred which fires with The state of the attachment of
+ this document.
+ :rtype: Deferred
+ """
+
+ def is_dirty(self):
+ """
+ Return wether this document's content differs from the contents stored
+ in local database.
+
+ :return: Whether this document is dirty or not.
+ :rtype: bool
+ """
+
+ def upload_attachment(self):
+ """
+ Upload this document's attachment.
+
+ :return: A deferred which fires with the state of the attachment after
+ it's been uploaded, or NONE if there's no attachment for this
+ document.
+ :rtype: Deferred
+ """
+
+ def download_attachment(self):
+ """
+ Download this document's attachment.
+
+ :return: A deferred which fires with the state of the attachment after
+ it's been downloaded, or NONE if there's no attachment for
+ this document.
+ :rtype: Deferred
+ """
+
+
+class BlobDoc(object):
+
+ # TODO probably not needed, but convenient for testing for now.
+
+ def __init__(self, content, blob_id):
+
+ self.blob_id = blob_id
+ self.is_blob = True
+ self.blob_fd = content
+ if blob_id is None:
+ blob_id = uuid.uuid4().get_hex()
+ self.blob_id = blob_id
+
+
+class AttachmentStates(enum.IntEnum):
+ NONE = 0
+ LOCAL = 1
+ REMOTE = 2
+ SYNCED = 4
+
+
+@implementer(IDocumentWithAttachment)
+class Document(SoledadDocument):
+
+ def __init__(self, doc_id=None, rev=None, json='{}', has_conflicts=False,
+ syncable=True, store=None):
+ SoledadDocument.__init__(self, doc_id=doc_id, rev=rev, json=json,
+ has_conflicts=has_conflicts,
+ syncable=syncable)
+ self.set_store(store)
+
+ #
+ # properties
+ #
+
+ @property
+ def _manager(self):
+ if not self.store or not hasattr(self.store, 'blobmanager'):
+ raise Exception('No blob manager found to manage attachments.')
+ return self.store.blobmanager
+
+ @property
+ def _blob_id(self):
+ if self.content and 'blob_id' in self.content:
+ return self.content['blob_id']
+ return None
+
+ def get_store(self):
+ return self._store() if self._store else None
+
+ def set_store(self, store):
+ self._store = weakref.ref(store) if store else None
+
+ store = property(get_store, set_store)
+
+ #
+ # attachment api
+ #
+
+ def put_attachment(self, fd):
+ # add pointer to content
+ blob_id = self._blob_id or str(uuid.uuid4())
+ if not self.content:
+ self.content = {}
+ self.content['blob_id'] = blob_id
+ # put using manager
+ blob = BlobDoc(fd, blob_id)
+ fd.seek(0, 2)
+ size = fd.tell()
+ fd.seek(0)
+ return self._manager.put(blob, size)
+
+ def get_attachment(self):
+ if not self._blob_id:
+ return defer.succeed(None)
+ return self._manager.get(self._blob_id)
+
+ def delete_attachment(self):
+ raise NotImplementedError
+
+ @defer.inlineCallbacks
+ def attachment_state(self):
+ state = AttachmentStates.NONE
+
+ if not self._blob_id:
+ defer.returnValue(state)
+
+ local_list = yield self._manager.local_list()
+ if self._blob_id in local_list:
+ state |= AttachmentStates.LOCAL
+
+ remote_list = yield self._manager.remote_list()
+ if self._blob_id in remote_list:
+ state |= AttachmentStates.REMOTE
+
+ defer.returnValue(state)
+
+ @defer.inlineCallbacks
+ def is_dirty(self):
+ stored = yield self.store.get_doc(self.doc_id)
+ if stored.content != self.content:
+ defer.returnValue(True)
+ defer.returnValue(False)
+
+ @defer.inlineCallbacks
+ def upload_attachment(self):
+ if not self._blob_id:
+ defer.returnValue(AttachmentStates.NONE)
+
+ fd = yield self._manager.get_blob(self._blob_id)
+ # TODO: turn following method into a public one
+ yield self._manager._encrypt_and_upload(self._blob_id, fd)
+ defer.returnValue(self.attachment_state())
+
+ @defer.inlineCallbacks
+ def download_attachment(self):
+ if not self._blob_id:
+ defer.returnValue(None)
+ yield self.get_attachment()
+ defer.returnValue(self.attachment_state())
diff --git a/client/src/leap/soledad/client/_secrets/storage.py b/client/src/leap/soledad/client/_secrets/storage.py
index 6ea89900..85713a48 100644
--- a/client/src/leap/soledad/client/_secrets/storage.py
+++ b/client/src/leap/soledad/client/_secrets/storage.py
@@ -23,8 +23,8 @@ from hashlib import sha256
from leap.soledad.common import SHARED_DB_NAME
from leap.soledad.common.log import getLogger
-from leap.soledad.common.document import SoledadDocument
from leap.soledad.client.shared_db import SoledadSharedDatabase
+from leap.soledad.client._document import Document
from leap.soledad.client._secrets.util import emit, UserDataMixin
@@ -111,7 +111,7 @@ class SecretsStorage(UserDataMixin):
def save_remote(self, encrypted):
doc = self._remote_doc
if not doc:
- doc = SoledadDocument(doc_id=self._remote_doc_id())
+ doc = Document(doc_id=self._remote_doc_id())
doc.content = encrypted
db = self._shared_db
if not db:
diff --git a/client/src/leap/soledad/client/api.py b/client/src/leap/soledad/client/api.py
index 18fb35d7..fee9e160 100644
--- a/client/src/leap/soledad/client/api.py
+++ b/client/src/leap/soledad/client/api.py
@@ -58,6 +58,7 @@ from leap.soledad.client import sqlcipher
from leap.soledad.client._recovery_code import RecoveryCode
from leap.soledad.client._secrets import Secrets
from leap.soledad.client._crypto import SoledadCrypto
+from ._blobs import BlobManager
logger = getLogger(__name__)
@@ -171,6 +172,7 @@ class Soledad(object):
self._recovery_code = RecoveryCode()
self._secrets = Secrets(self)
self._crypto = SoledadCrypto(self._secrets.remote_secret)
+ self._init_blobmanager()
try:
# initialize database access, trap any problems so we can shutdown
@@ -262,6 +264,13 @@ class Soledad(object):
sync_exchange_phase = _p
return sync_phase, sync_exchange_phase
+ def _init_blobmanager(self):
+ path = os.path.join(os.path.dirname(self._local_db_path), 'blobs')
+ url = urlparse.urljoin(self.server_url, 'blobs/%s' % uuid)
+ key = self._secrets.local_key
+ self.blobmanager = BlobManager(path, url, key, self.uuid, self.token,
+ SOLEDAD_CERT)
+
#
# Closing methods
#
@@ -272,6 +281,7 @@ class Soledad(object):
"""
logger.debug("closing soledad")
self._dbpool.close()
+ self.blobmanager.close()
if getattr(self, '_dbsyncer', None):
self._dbsyncer.close()
@@ -306,7 +316,7 @@ class Soledad(object):
============================== WARNING ==============================
:param doc: A document with new content.
- :type doc: leap.soledad.common.document.SoledadDocument
+ :type doc: leap.soledad.common.document.Document
:return: A deferred whose callback will be invoked with the new
revision identifier for the document. The document object will
also be updated.
@@ -323,7 +333,7 @@ class Soledad(object):
This will also set doc.content to None.
:param doc: A document to be deleted.
- :type doc: leap.soledad.common.document.SoledadDocument
+ :type doc: leap.soledad.common.document.Document
:return: A deferred.
:rtype: twisted.internet.defer.Deferred
"""
@@ -387,6 +397,7 @@ class Soledad(object):
"""
return self._defer("get_all_docs", include_deleted)
+ @defer.inlineCallbacks
def create_doc(self, content, doc_id=None):
"""
Create a new document.
@@ -408,8 +419,9 @@ class Soledad(object):
# create_doc (and probably to put_doc too). There are cases (mail
# payloads for example) in which we already have the encoding in the
# headers, so we don't need to guess it.
- d = self._defer("create_doc", content, doc_id=doc_id)
- return d
+ doc = yield self._defer("create_doc", content, doc_id=doc_id)
+ doc.set_store(self)
+ defer.returnValue(doc)
def create_doc_from_json(self, json, doc_id=None):
"""
@@ -590,7 +602,7 @@ class Soledad(object):
the time you GET_DOC_CONFLICTS until the point where you RESOLVE)
:param doc: A Document with the new content to be inserted.
- :type doc: SoledadDocument
+ :type doc: Document
:param conflicted_doc_revs: A list of revisions that the new content
supersedes.
:type conflicted_doc_revs: list(str)
diff --git a/client/src/leap/soledad/client/crypto.py b/client/src/leap/soledad/client/crypto.py
index 09e90171..4795846c 100644
--- a/client/src/leap/soledad/client/crypto.py
+++ b/client/src/leap/soledad/client/crypto.py
@@ -167,7 +167,7 @@ class SoledadCrypto(object):
Wrapper around encrypt_docstr that accepts the document as argument.
:param doc: the document.
- :type doc: SoledadDocument
+ :type doc: Document
"""
key = self.doc_passphrase(doc.doc_id)
@@ -179,7 +179,7 @@ class SoledadCrypto(object):
Wrapper around decrypt_doc_dict that accepts the document as argument.
:param doc: the document.
- :type doc: SoledadDocument
+ :type doc: Document
:return: json string with the decrypted document
:rtype: str
@@ -194,7 +194,7 @@ class SoledadCrypto(object):
#
-# Crypto utilities for a SoledadDocument.
+# Crypto utilities for a Document.
#
def mac_doc(doc_id, doc_rev, ciphertext, enc_scheme, enc_method, enc_iv,
@@ -439,7 +439,7 @@ def is_symmetrically_encrypted(doc):
Return True if the document was symmetrically encrypted.
:param doc: The document to check.
- :type doc: SoledadDocument
+ :type doc: Document
:rtype: bool
"""
diff --git a/client/src/leap/soledad/client/http_target/fetch.py b/client/src/leap/soledad/client/http_target/fetch.py
index cf4984d1..c85c5bab 100644
--- a/client/src/leap/soledad/client/http_target/fetch.py
+++ b/client/src/leap/soledad/client/http_target/fetch.py
@@ -23,7 +23,7 @@ from leap.soledad.client.events import emit_async
from leap.soledad.client.http_target.support import RequestBody
from leap.soledad.common.log import getLogger
from leap.soledad.client._crypto import is_symmetrically_encrypted
-from leap.soledad.common.document import SoledadDocument
+from leap.soledad.common.document import Document
from leap.soledad.common.l2db import errors
from leap.soledad.client import crypto as old_crypto
@@ -113,7 +113,7 @@ class HTTPDocFetcher(object):
@defer.inlineCallbacks
def __atomic_doc_parse(self, doc_info, content, total):
- doc = SoledadDocument(doc_info['id'], doc_info['rev'], content)
+ doc = Document(doc_info['id'], doc_info['rev'], content)
if is_symmetrically_encrypted(content):
content = (yield self._crypto.decrypt_doc(doc)).getvalue()
elif old_crypto.is_symmetrically_encrypted(doc):
diff --git a/client/src/leap/soledad/client/interfaces.py b/client/src/leap/soledad/client/interfaces.py
index 1be47df7..0600449f 100644
--- a/client/src/leap/soledad/client/interfaces.py
+++ b/client/src/leap/soledad/client/interfaces.py
@@ -69,7 +69,7 @@ class ILocalStorage(Interface):
Update a document in the local encrypted database.
:param doc: the document to update
- :type doc: SoledadDocument
+ :type doc: Document
:return:
a deferred that will fire with the new revision identifier for
@@ -82,7 +82,7 @@ class ILocalStorage(Interface):
Delete a document from the local encrypted database.
:param doc: the document to delete
- :type doc: SoledadDocument
+ :type doc: Document
:return:
a deferred that will fire with ...
@@ -102,7 +102,7 @@ class ILocalStorage(Interface):
:return:
A deferred that will fire with the document object, containing a
- SoledadDocument, or None if it could not be found
+ Document, or None if it could not be found
:rtype: Deferred
"""
@@ -147,7 +147,7 @@ class ILocalStorage(Interface):
:type doc_id: str
:return:
- A deferred tht will fire with the new document (SoledadDocument
+ A deferred tht will fire with the new document (Document
instance).
:rtype: Deferred
"""
@@ -167,7 +167,7 @@ class ILocalStorage(Interface):
:param doc_id: An optional identifier specifying the document id.
:type doc_id:
:return:
- A deferred that will fire with the new document (A SoledadDocument
+ A deferred that will fire with the new document (A Document
instance)
:rtype: Deferred
"""
@@ -304,7 +304,7 @@ class ILocalStorage(Interface):
Mark a document as no longer conflicted.
:param doc: a document with the new content to be inserted.
- :type doc: SoledadDocument
+ :type doc: Document
:param conflicted_doc_revs:
A deferred that will fire with a list of revisions that the new
content supersedes.
diff --git a/client/src/leap/soledad/client/sqlcipher.py b/client/src/leap/soledad/client/sqlcipher.py
index 2c995d5a..14fecd3b 100644
--- a/client/src/leap/soledad/client/sqlcipher.py
+++ b/client/src/leap/soledad/client/sqlcipher.py
@@ -50,16 +50,15 @@ from twisted.internet import reactor
from twisted.internet import defer
from twisted.enterprise import adbapi
-from leap.soledad.common.document import SoledadDocument
from leap.soledad.common.log import getLogger
from leap.soledad.common.l2db import errors as u1db_errors
-from leap.soledad.common.l2db import Document
from leap.soledad.common.l2db.backends import sqlite_backend
from leap.soledad.common.errors import DatabaseAccessError
from leap.soledad.client.http_target import SoledadHTTPSyncTarget
from leap.soledad.client.sync import SoledadSynchronizer
from leap.soledad.client import pragmas
+from leap.soledad.client._document import Document
if sys.version_info[0] < 3:
from pysqlcipher import dbapi2 as sqlcipher_dbapi2
@@ -232,7 +231,7 @@ class SQLCipherDatabase(sqlite_backend.SQLitePartialExpandDatabase):
# ---------------------------------------------------------
self._ensure_schema()
- self.set_document_factory(soledad_doc_factory)
+ self.set_document_factory(doc_factory)
self._prime_replica_uid()
def _prime_replica_uid(self):
@@ -437,7 +436,7 @@ class SQLCipherU1DBSync(SQLCipherDatabase):
self._opts, check_same_thread=False)
self._real_replica_uid = None
self._ensure_schema()
- self.set_document_factory(soledad_doc_factory)
+ self.set_document_factory(doc_factory)
except sqlcipher_dbapi2.DatabaseError as e:
raise DatabaseAccessError(str(e))
@@ -537,7 +536,7 @@ class SoledadSQLCipherWrapper(SQLCipherDatabase):
self._db_handle = conn
self._real_replica_uid = None
self._ensure_schema()
- self.set_document_factory(soledad_doc_factory)
+ self.set_document_factory(doc_factory)
self._prime_replica_uid()
@@ -583,14 +582,14 @@ class DatabaseIsNotEncrypted(Exception):
pass
-def soledad_doc_factory(doc_id=None, rev=None, json='{}', has_conflicts=False,
- syncable=True):
+def doc_factory(doc_id=None, rev=None, json='{}', has_conflicts=False,
+ syncable=True):
"""
Return a default Soledad Document.
Used in the initialization for SQLCipherDatabase
"""
- return SoledadDocument(doc_id=doc_id, rev=rev, json=json,
- has_conflicts=has_conflicts, syncable=syncable)
+ return Document(doc_id=doc_id, rev=rev, json=json,
+ has_conflicts=has_conflicts, syncable=syncable)
sqlite_backend.SQLiteDatabase.register_implementation(SQLCipherDatabase)
diff --git a/testing/tests/client/test_attachments.py b/testing/tests/client/test_attachments.py
new file mode 100644
index 00000000..ad4595e9
--- /dev/null
+++ b/testing/tests/client/test_attachments.py
@@ -0,0 +1,81 @@
+# -*- coding: utf-8 -*-
+# test_attachments.py
+# Copyright (C) 2017 LEAP
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+"""
+Tests for document attachments.
+"""
+
+import pytest
+
+from io import BytesIO
+from mock import Mock
+
+from twisted.internet import defer
+from test_soledad.util import BaseSoledadTest
+
+
+from leap.soledad.client import AttachmentStates
+
+
+def mock_response(doc):
+ doc._manager._client.get = Mock(
+ return_value=defer.succeed(Mock(code=200, json=lambda: [])))
+ doc._manager._client.put = Mock(
+ return_value=defer.succeed(Mock(code=200)))
+
+
+@pytest.mark.usefixture('method_tmpdir')
+class AttachmentTests(BaseSoledadTest):
+
+ @defer.inlineCallbacks
+ def test_create_doc_saves_store(self):
+ doc = yield self._soledad.create_doc({})
+ self.assertEqual(self._soledad, doc.store)
+
+ @defer.inlineCallbacks
+ def test_put_attachment(self):
+ doc = yield self._soledad.create_doc({})
+ mock_response(doc)
+ yield doc.put_attachment(BytesIO('test'))
+ local_list = yield doc._manager.local_list()
+ self.assertIn(doc._blob_id, local_list)
+
+ @defer.inlineCallbacks
+ def test_get_attachment(self):
+ doc = yield self._soledad.create_doc({})
+ mock_response(doc)
+ yield doc.put_attachment(BytesIO('test'))
+ fd = yield doc.get_attachment()
+ self.assertEqual('test', fd.read())
+
+ @defer.inlineCallbacks
+ def test_attachment_state(self):
+ doc = yield self._soledad.create_doc({})
+ state = yield doc.attachment_state()
+ self.assertEqual(AttachmentStates.NONE, state)
+ mock_response(doc)
+ yield doc.put_attachment(BytesIO('test'))
+ state = yield doc.attachment_state()
+ self.assertEqual(AttachmentStates.LOCAL, state)
+
+ @defer.inlineCallbacks
+ def test_is_dirty(self):
+ doc = yield self._soledad.create_doc({})
+ dirty = yield doc.is_dirty()
+ self.assertFalse(dirty)
+ doc.content = {'test': True}
+ dirty = yield doc.is_dirty()
+ self.assertTrue(dirty)
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 00:40:33 +0000