def test_MarketSmtp_send_enabled_success(self, mock_smtp):
'''Email sent when enabled'''
instance = mock_smtp.return_value
s = SMTPNotification(self.db)
s.send('test_subject', 'test_body')
mock_smtp.assert_called_once_with('test_server')
instance.login.assert_called_once_with('test_username', 'test_password')
instance.sendmail.assert_called_once_with('test_sender', 'test_recipient', mock.ANY)
def test_MarketSmtp_send_throw_exception(self, mock_smtp):
'''Email sent when enabled'''
catcher = self.catcher
mock_smtp.side_effect = Exception('Test exception thrown')
s = SMTPNotification(self.db)
s.send('test_subject', 'test_body')
mock_smtp.assert_called_once_with('test_server')
catch_exception = catcher.pop()
self.assertEquals(catch_exception["message"][0], "[ERROR] Test exception thrown")
def test_MarketSmtp_send_disabled_not_sent(self, mock_smtp):
'''Email not sent when disabled'''
instance = mock_smtp.return_value
self.db.settings.get.return_value = ['0', '1', '2', '3', '4', '5', '6',
'7', '8', '9', '10', '11', '12',
'13', 0, 'test_server',
'test_sender', 'test_recipient',
'test_username', 'test_password']
s = SMTPNotification(self.db)
s.send('test_subject', 'test_body')
assert mock_smtp.call_count == 0
assert instance.login.call_count == 0
assert instance.sendmail.call_count == 0
def rpc_follow(self, sender, proto, signature):
self.log.info("received follow request from %s" % sender)
self.router.addContact(sender)
try:
verify_key = nacl.signing.VerifyKey(sender.pubkey)
verify_key.verify(proto, signature)
f = Followers.Follower()
f.ParseFromString(proto)
if f.guid != sender.id:
raise Exception('GUID does not match sending node')
if f.following != self.node.id:
raise Exception('Following wrong node')
f.signature = signature
self.db.follow.set_follower(f.SerializeToString())
proto = Profile(self.db).get(False)
m = Metadata()
m.name = proto.name
m.handle = proto.handle
m.avatar_hash = proto.avatar_hash
m.short_description = proto.short_description
m.nsfw = proto.nsfw
for listener in self.listeners:
try:
verifyObject(NotificationListener, listener)
listener.notify(sender.id, f.metadata.handle, "follow", "",
"", f.metadata.avatar_hash)
except DoesNotImplement:
pass
# Send SMTP notification
notification = SMTPNotification(self.db)
notification.send(
"[OpenBazaar] %s is now following you!" % f.metadata.name,
"You have a new follower:<br><br>Name: %s<br>GUID: <a href=\"ob://%s\">%s</a><br>"
"Handle: %s" % (f.metadata.name, f.guid.encode('hex'),
f.guid.encode('hex'), f.metadata.handle))
return [
"True",
m.SerializeToString(),
self.signing_key.sign(m.SerializeToString())[:64]
]
except Exception:
self.log.warning("failed to validate follower")
return ["False"]
def rpc_follow(self, sender, proto, signature):
self.log.info("received follow request from %s" % sender)
self.router.addContact(sender)
try:
verify_key = nacl.signing.VerifyKey(sender.pubkey)
verify_key.verify(proto, signature)
f = Followers.Follower()
f.ParseFromString(proto)
if f.guid != sender.id:
raise Exception("GUID does not match sending node")
if f.following != self.node.id:
raise Exception("Following wrong node")
f.signature = signature
self.db.follow.set_follower(f.SerializeToString())
proto = Profile(self.db).get(False)
m = Metadata()
m.name = proto.name
m.handle = proto.handle
m.avatar_hash = proto.avatar_hash
m.short_description = proto.short_description
m.nsfw = proto.nsfw
for listener in self.listeners:
try:
verifyObject(NotificationListener, listener)
listener.notify(sender.id, f.metadata.handle, "follow", "", "", f.metadata.avatar_hash)
except DoesNotImplement:
pass
# Send SMTP notification
notification = SMTPNotification(self.db)
notification.send(
"[OpenBazaar] %s is now following you!" % f.metadata.name,
'You have a new follower:<br><br>Name: %s<br>GUID: <a href="ob://%s">%s</a><br>'
"Handle: %s" % (f.metadata.name, f.guid.encode("hex"), f.guid.encode("hex"), f.metadata.handle),
)
return ["True", m.SerializeToString(), self.signing_key.sign(m.SerializeToString())[:64]]
except Exception:
self.log.warning("failed to validate follower")
return ["False"]
def process_dispute(contract, db, message_listener, notification_listener, testnet):
"""
This function processes a dispute message received from another node. It checks the
contract to see if this a dispute for a purchase we made, a dispute for one of our
sales, or a new case if we are the moderator.
If it's a purchase or sale it will
update the order status to disputed and push a notification to the listener.
If it's a new case it will validate the contract, create a new case in the db,
and push a notification to the listener.
Args:
contract: a json contract of the current order state. Should have a "dispute"
object attached with dispute info.
db: a `Database` object.
message_listener: a `MessageListenerImpl` object.
notification_listener: a `NotificationListenerImpl` object.
testnet: `bool` of whether we're on testnet or not.
"""
tmp_contract = deepcopy(contract)
if "vendor_order_confirmation" in tmp_contract:
del tmp_contract["vendor_order_confirmation"]
if "buyer_receipt" in tmp_contract:
del tmp_contract["buyer_receipt"]
del tmp_contract["dispute"]
order_id = digest(json.dumps(tmp_contract, indent=4)).encode("hex")
own_guid = KeyChain(db).guid.encode("hex")
if contract["dispute"]["info"]["guid"] == contract["vendor_offer"]["listing"]["id"]["guid"]:
guid = unhexlify(contract["vendor_offer"]["listing"]["id"]["guid"])
public_key = unhexlify(contract["vendor_offer"]["listing"]["id"]["pubkeys"]["guid"])
if "blockchain_id" in contract["vendor_offer"]["listing"]["id"]:
handle = contract["vendor_offer"]["listing"]["id"]["blockchain_id"]
else:
handle = ""
proof_sig = None
elif contract["dispute"]["info"]["guid"] == contract["buyer_order"]["order"]["id"]["guid"]:
guid = unhexlify(contract["buyer_order"]["order"]["id"]["guid"])
public_key = unhexlify(contract["buyer_order"]["order"]["id"]["pubkeys"]["guid"])
if "blockchain_id" in contract["buyer_order"]["order"]["id"]:
handle = contract["buyer_order"]["order"]["id"]["blockchain_id"]
else:
handle = ""
proof_sig = contract["dispute"]["info"]["proof_sig"]
else:
raise Exception("Dispute guid not in contract")
verify_key = nacl.signing.VerifyKey(public_key)
verify_key.verify(json.dumps(contract["dispute"]["info"], indent=4),
base64.b64decode(contract["dispute"]["signature"]))
p = PlaintextMessage()
p.sender_guid = guid
p.handle = handle
p.pubkey = public_key
p.subject = str(order_id)
p.type = PlaintextMessage.Type.Value("DISPUTE_OPEN")
p.message = str(contract["dispute"]["info"]["claim"])
p.timestamp = int(time.time())
p.avatar_hash = unhexlify(str(contract["dispute"]["info"]["avatar_hash"]))
if db.purchases.get_purchase(order_id) is not None:
db.purchases.update_status(order_id, 4)
elif db.sales.get_sale(order_id) is not None:
db.sales.update_status(order_id, 4)
elif "moderators" in contract["vendor_offer"]["listing"]:
# TODO: make sure a case isn't already open in the db
is_selected = False
for moderator in contract["vendor_offer"]["listing"]["moderators"]:
if moderator["guid"] == own_guid and contract["buyer_order"]["order"]["moderator"] == own_guid:
is_selected = True
if not is_selected:
raise Exception("Not a moderator for this contract")
else:
if "blockchain_id" in contract["vendor_offer"]["listing"]["id"] and \
contract["vendor_offer"]["listing"]["id"]["blockchain_id"] != "":
vendor = contract["vendor_offer"]["listing"]["id"]["blockchain_id"]
else:
vendor = contract["vendor_offer"]["listing"]["id"]["guid"]
if "blockchain_id" in contract["buyer_order"]["order"]["id"] and \
contract["buyer_order"]["order"]["id"]["blockchain_id"] != "":
buyer = contract["buyer_order"]["order"]["id"]["blockchain_id"]
else:
buyer = contract["buyer_order"]["order"]["id"]["guid"]
c = Contract(db, contract=contract, testnet=testnet)
validation_failures = c.validate_for_moderation(proof_sig)
db.cases.new_case(order_id,
contract["vendor_offer"]["listing"]["item"]["title"],
time.time(),
contract["buyer_order"]["order"]["date"],
float(contract["buyer_order"]["order"]["payment"]["amount"]),
contract["vendor_offer"]["listing"]["item"]["image_hashes"][0],
buyer, vendor, json.dumps(validation_failures),
contract["dispute"]["info"]["claim"])
with open(os.path.join(DATA_FOLDER, "cases", order_id + ".json"), 'wb') as outfile:
outfile.write(json.dumps(contract, indent=4))
else:
raise Exception("Order ID for dispute not found")
message_listener.notify(p, "")
title = contract["vendor_offer"]["listing"]["item"]["title"]
notification_listener.notify(guid, handle, "dispute_open", order_id,
title,
unhexlify(contract["vendor_offer"]["listing"]["item"]["image_hashes"][0]))
# Send SMTP notification
notification = SMTPNotification(db)
guid = guid.encode("hex")
notification.send("[OpenBazaar] Dispute Opened",
"A dispute has been opened.\n\n"
"Order: %s\n"
"Opened By: %s\n"
"Title: %s" % (order_id, guid, title))
def close_dispute(resolution_json, db, message_listener, notification_listener, testnet):
"""
This function processes a dispute close message received from the moderator. It will
store the resolution in the contract and send a notification to the listeners telling
them that the dispute is resolved.
Args:
resolution_json: The `dispute_resolution` portion of the contract received from the moderator.
db: a `Database` object.
message_listener: a `MessageListenerImpl` object.
notification_listener: a `NotificationListenerImpl` object.
testnet: `bool` of whether we're on testnet or not.
"""
order_id = resolution_json["dispute_resolution"]["resolution"]["order_id"]
if os.path.exists(os.path.join(DATA_FOLDER, "purchases", "in progress", order_id + ".json")):
file_path = os.path.join(DATA_FOLDER, "purchases", "in progress", order_id + ".json")
elif os.path.exists(os.path.join(DATA_FOLDER, "store", "contracts", "in progress", order_id + ".json")):
file_path = os.path.join(DATA_FOLDER, "store", "contracts", "in progress", order_id + ".json")
with open(file_path, 'r') as filename:
contract = json.load(filename, object_pairs_hook=OrderedDict)
for moderator in contract["vendor_offer"]["listing"]["moderators"]:
if moderator["guid"] == contract["buyer_order"]["order"]["moderator"]:
moderator_guid = unhexlify(moderator["guid"])
moderator_handle = moderator["blockchain_id"]
moderator_pubkey = unhexlify(moderator["pubkeys"]["guid"])
moderator_avatar = unhexlify(moderator["avatar"])
verify_key = nacl.signing.VerifyKey(moderator_pubkey)
verify_key.verify(json.dumps(resolution_json["dispute_resolution"]["resolution"], indent=4),
base64.b64decode(resolution_json["dispute_resolution"]["signature"]))
contract["dispute_resolution"] = resolution_json["dispute_resolution"]
if db.purchases.get_purchase(order_id) is not None:
db.purchases.update_status(order_id, 5)
elif db.sales.get_sale(order_id) is not None:
db.sales.update_status(order_id, 5)
with open(file_path, 'wb') as outfile:
outfile.write(json.dumps(contract, indent=4))
p = PlaintextMessage()
p.sender_guid = moderator_guid
p.handle = moderator_handle
p.pubkey = moderator_pubkey
p.subject = str(order_id)
p.type = PlaintextMessage.Type.Value("DISPUTE_CLOSE")
p.message = str(resolution_json["dispute_resolution"]["resolution"]["decision"])
p.timestamp = int(time.time())
p.avatar_hash = moderator_avatar
message_listener.notify(p, "")
title = contract["vendor_offer"]["listing"]["item"]["title"]
notification_listener.notify(moderator_guid, moderator_handle, "dispute_close", order_id,
title,
contract["vendor_offer"]["listing"]["item"]["image_hashes"][0])
# Send SMTP notification
notification = SMTPNotification(db)
guid = moderator_guid.encode("hex")
notification.send("[OpenBazaar] Dispute Closed",
"A dispute has been closed.\n\n"
"Order: %s\n"
"Closed By: %s\n"
"Title: %s" % (order_id, guid, title))