def construct_message(
self, scheduled_message: ScheduledMessage) -> SendMessageRequest:
message = Message()
original_sender = scheduled_message.sender
message.content = scheduled_message.content
message.recipient = scheduled_message.recipient
message.subject = scheduled_message.subject
message.date_sent = timezone_now()
message.sending_client = scheduled_message.sending_client
delivery_type = scheduled_message.delivery_type
if delivery_type == ScheduledMessage.SEND_LATER:
message.sender = original_sender
elif delivery_type == ScheduledMessage.REMIND:
message.sender = get_user_by_delivery_email(
settings.NOTIFICATION_BOT, original_sender.realm)
return build_message_send_dict(message=message,
stream=scheduled_message.stream,
realm=scheduled_message.realm)
def construct_message(
self, scheduled_message: ScheduledMessage) -> Dict[str, Any]:
message = Message()
original_sender = scheduled_message.sender
message.content = scheduled_message.content
message.recipient = scheduled_message.recipient
message.subject = scheduled_message.subject
message.date_sent = timezone_now()
message.sending_client = scheduled_message.sending_client
delivery_type = scheduled_message.delivery_type
if delivery_type == ScheduledMessage.SEND_LATER:
message.sender = original_sender
elif delivery_type == ScheduledMessage.REMIND:
message.sender = get_user_by_delivery_email(
settings.NOTIFICATION_BOT, original_sender.realm)
return {
'message': message,
'stream': scheduled_message.stream,
'realm': scheduled_message.realm
}
def generate_and_send_messages(
data: Tuple[int, Sequence[Sequence[int]], Mapping[str, Any],
Callable[[str], Any], int]
) -> int:
(tot_messages, personals_pairs, options, output, random_seed) = data
random.seed(random_seed)
with open(
os.path.join(get_or_create_dev_uuid_var_path('test-backend'),
"test_messages.json"), "r") as infile:
dialog = ujson.load(infile)
random.shuffle(dialog)
texts = itertools.cycle(dialog)
recipient_streams = [
klass.id for klass in Recipient.objects.filter(type=Recipient.STREAM)
] # type: List[int]
recipient_huddles = [
h.id for h in Recipient.objects.filter(type=Recipient.HUDDLE)
] # type: List[int]
huddle_members = {} # type: Dict[int, List[int]]
for h in recipient_huddles:
huddle_members[h] = [
s.user_profile.id
for s in Subscription.objects.filter(recipient_id=h)
]
message_batch_size = options['batch_size']
num_messages = 0
random_max = 1000000
recipients = {} # type: Dict[int, Tuple[int, int, Dict[str, Any]]]
messages = []
while num_messages < tot_messages:
saved_data = {} # type: Dict[str, Any]
message = Message()
message.sending_client = get_client('populate_db')
message.content = next(texts)
randkey = random.randint(1, random_max)
if (num_messages > 0
and random.randint(1, random_max) * 100. / random_max <
options["stickyness"]):
# Use an old recipient
message_type, recipient_id, saved_data = recipients[num_messages -
1]
if message_type == Recipient.PERSONAL:
personals_pair = saved_data['personals_pair']
random.shuffle(personals_pair)
elif message_type == Recipient.STREAM:
message.subject = saved_data['subject']
message.recipient = get_recipient_by_id(recipient_id)
elif message_type == Recipient.HUDDLE:
message.recipient = get_recipient_by_id(recipient_id)
elif (randkey <= random_max * options["percent_huddles"] / 100.):
message_type = Recipient.HUDDLE
message.recipient = get_recipient_by_id(
random.choice(recipient_huddles))
elif (randkey <= random_max *
(options["percent_huddles"] + options["percent_personals"]) /
100.):
message_type = Recipient.PERSONAL
personals_pair = random.choice(personals_pairs)
random.shuffle(personals_pair)
elif (randkey <= random_max * 1.0):
message_type = Recipient.STREAM
message.recipient = get_recipient_by_id(
random.choice(recipient_streams))
if message_type == Recipient.HUDDLE:
sender_id = random.choice(huddle_members[message.recipient.id])
message.sender = get_user_profile_by_id(sender_id)
elif message_type == Recipient.PERSONAL:
message.recipient = Recipient.objects.get(
type=Recipient.PERSONAL, type_id=personals_pair[0])
message.sender = get_user_profile_by_id(personals_pair[1])
saved_data['personals_pair'] = personals_pair
elif message_type == Recipient.STREAM:
stream = Stream.objects.get(id=message.recipient.type_id)
# Pick a random subscriber to the stream
message.sender = random.choice(
Subscription.objects.filter(
recipient=message.recipient)).user_profile
message.subject = stream.name + str(random.randint(1, 3))
saved_data['subject'] = message.subject
message.date_sent = choose_date_sent(num_messages, tot_messages,
options['threads'])
messages.append(message)
recipients[num_messages] = (message_type, message.recipient.id,
saved_data)
num_messages += 1
if (num_messages % message_batch_size) == 0:
# Send the batch and empty the list:
send_messages(messages)
messages = []
if len(messages) > 0:
# If there are unsent messages after exiting the loop, send them:
send_messages(messages)
return tot_messages
def generate_and_send_messages(
data: Tuple[int, Sequence[Sequence[int]], Mapping[str, Any],
Callable[[str], Any], int]
) -> int:
(tot_messages, personals_pairs, options, output, random_seed) = data
random.seed(random_seed)
with open(
os.path.join(get_or_create_dev_uuid_var_path("test-backend"),
"test_messages.json"), "rb") as infile:
dialog = orjson.loads(infile.read())
random.shuffle(dialog)
texts = itertools.cycle(dialog)
# We need to filter out streams from the analytics realm as we don't want to generate
# messages to its streams - and they might also have no subscribers, which would break
# our message generation mechanism below.
stream_ids = Stream.objects.filter(realm=get_realm("zulip")).values_list(
"id", flat=True)
recipient_streams: List[int] = [
recipient.id
for recipient in Recipient.objects.filter(type=Recipient.STREAM,
type_id__in=stream_ids)
]
recipient_huddles: List[int] = [
h.id for h in Recipient.objects.filter(type=Recipient.HUDDLE)
]
huddle_members: Dict[int, List[int]] = {}
for h in recipient_huddles:
huddle_members[h] = [
s.user_profile.id
for s in Subscription.objects.filter(recipient_id=h)
]
# Generate different topics for each stream
possible_topics = {}
for stream_id in recipient_streams:
possible_topics[stream_id] = generate_topics(options["max_topics"])
message_batch_size = options["batch_size"]
num_messages = 0
random_max = 1000000
recipients: Dict[int, Tuple[int, int, Dict[str, Any]]] = {}
messages: List[Message] = []
while num_messages < tot_messages:
saved_data: Dict[str, Any] = {}
message = Message()
message.sending_client = get_client("populate_db")
message.content = next(texts)
randkey = random.randint(1, random_max)
if (num_messages > 0
and random.randint(1, random_max) * 100.0 / random_max <
options["stickyness"]):
# Use an old recipient
message_type, recipient_id, saved_data = recipients[num_messages -
1]
if message_type == Recipient.PERSONAL:
personals_pair = saved_data["personals_pair"]
random.shuffle(personals_pair)
elif message_type == Recipient.STREAM:
message.subject = saved_data["subject"]
message.recipient = get_recipient_by_id(recipient_id)
elif message_type == Recipient.HUDDLE:
message.recipient = get_recipient_by_id(recipient_id)
elif randkey <= random_max * options["percent_huddles"] / 100.0:
message_type = Recipient.HUDDLE
message.recipient = get_recipient_by_id(
random.choice(recipient_huddles))
elif (randkey <= random_max *
(options["percent_huddles"] + options["percent_personals"]) /
100.0):
message_type = Recipient.PERSONAL
personals_pair = random.choice(personals_pairs)
random.shuffle(personals_pair)
elif randkey <= random_max * 1.0:
message_type = Recipient.STREAM
message.recipient = get_recipient_by_id(
random.choice(recipient_streams))
if message_type == Recipient.HUDDLE:
sender_id = random.choice(huddle_members[message.recipient.id])
message.sender = get_user_profile_by_id(sender_id)
elif message_type == Recipient.PERSONAL:
message.recipient = Recipient.objects.get(
type=Recipient.PERSONAL, type_id=personals_pair[0])
message.sender = get_user_profile_by_id(personals_pair[1])
saved_data["personals_pair"] = personals_pair
elif message_type == Recipient.STREAM:
# Pick a random subscriber to the stream
message.sender = random.choice(
Subscription.objects.filter(
recipient=message.recipient)).user_profile
message.subject = random.choice(
possible_topics[message.recipient.id])
saved_data["subject"] = message.subject
message.date_sent = choose_date_sent(num_messages, tot_messages,
options["threads"])
messages.append(message)
recipients[num_messages] = (message_type, message.recipient.id,
saved_data)
num_messages += 1
if (num_messages % message_batch_size) == 0:
# Send the batch and empty the list:
send_messages(messages)
messages = []
if len(messages) > 0:
# If there are unsent messages after exiting the loop, send them:
send_messages(messages)
return tot_messages
def generate_and_send_messages(data: Tuple[int, Sequence[Sequence[int]], Mapping[str, Any],
Callable[[str], Any], int]) -> int:
(tot_messages, personals_pairs, options, output, random_seed) = data
random.seed(random_seed)
with open(os.path.join(get_or_create_dev_uuid_var_path('test-backend'),
"test_messages.json")) as infile:
dialog = ujson.load(infile)
random.shuffle(dialog)
texts = itertools.cycle(dialog)
recipient_streams: List[int] = [
klass.id for klass in Recipient.objects.filter(type=Recipient.STREAM)
]
recipient_huddles: List[int] = [h.id for h in Recipient.objects.filter(type=Recipient.HUDDLE)]
huddle_members: Dict[int, List[int]] = {}
for h in recipient_huddles:
huddle_members[h] = [s.user_profile.id for s in
Subscription.objects.filter(recipient_id=h)]
# Generate different topics for each stream
possible_topics = dict()
for stream_id in recipient_streams:
possible_topics[stream_id] = generate_topics(options["max_topics"])
message_batch_size = options['batch_size']
num_messages = 0
random_max = 1000000
recipients: Dict[int, Tuple[int, int, Dict[str, Any]]] = {}
messages = []
messages_add_reaction = []
while num_messages < tot_messages:
saved_data: Dict[str, Any] = {}
message = Message()
message.sending_client = get_client('populate_db')
message.content = next(texts)
randkey = random.randint(1, random_max)
if (num_messages > 0 and
random.randint(1, random_max) * 100. / random_max < options["stickyness"]):
# Use an old recipient
message_type, recipient_id, saved_data = recipients[num_messages - 1]
if message_type == Recipient.PERSONAL:
personals_pair = saved_data['personals_pair']
random.shuffle(personals_pair)
elif message_type == Recipient.STREAM:
message.subject = saved_data['subject']
message.recipient = get_recipient_by_id(recipient_id)
elif message_type == Recipient.HUDDLE:
message.recipient = get_recipient_by_id(recipient_id)
elif (randkey <= random_max * options["percent_huddles"] / 100.):
message_type = Recipient.HUDDLE
message.recipient = get_recipient_by_id(random.choice(recipient_huddles))
elif (randkey <= random_max * (options["percent_huddles"] + options["percent_personals"]) / 100.):
message_type = Recipient.PERSONAL
personals_pair = random.choice(personals_pairs)
random.shuffle(personals_pair)
elif (randkey <= random_max * 1.0):
message_type = Recipient.STREAM
message.recipient = get_recipient_by_id(random.choice(recipient_streams))
if message_type == Recipient.HUDDLE:
sender_id = random.choice(huddle_members[message.recipient.id])
message.sender = get_user_profile_by_id(sender_id)
elif message_type == Recipient.PERSONAL:
message.recipient = Recipient.objects.get(type=Recipient.PERSONAL,
type_id=personals_pair[0])
message.sender = get_user_profile_by_id(personals_pair[1])
saved_data['personals_pair'] = personals_pair
elif message_type == Recipient.STREAM:
# Pick a random subscriber to the stream
message.sender = random.choice(Subscription.objects.filter(
recipient=message.recipient)).user_profile
message.subject = random.choice(possible_topics[message.recipient.id])
saved_data['subject'] = message.subject
message.date_sent = choose_date_sent(num_messages, tot_messages, options['threads'])
messages.append(message)
messages_add_reaction.append(message)
recipients[num_messages] = (message_type, message.recipient.id, saved_data)
num_messages += 1
if (num_messages % message_batch_size) == 0:
# Send the batch and empty the list:
send_messages(messages)
messages = []
if len(messages) > 0:
# If there are unsent messages after exiting the loop, send them:
send_messages(messages)
reactions_message = []
add_emojis = ["1f44d", "1f642", "1f60a"]
for rmessage in messages_add_reaction:
if random.random() > 0.9:
reactedmessage = Reaction(user_profile=rmessage.sender,
message=rmessage,
emoji_name="+1",
emoji_code=add_emojis[random.randint(0, 2)],
reaction_type="unicode_emoji")
reactions_message.append(reactedmessage)
Reaction.objects.bulk_create(reactions_message)
return tot_messages
