From 83c03731e3289bdba828d0600f7879d332889f46 Mon Sep 17 00:00:00 2001 From: Believethehype <1097224+believethehype@users.noreply.github.com> Date: Sun, 28 Apr 2024 21:27:29 +0200 Subject: [PATCH] new dvm: find accounts from bot farms --- nostr_dvm/tasks/discovery_bot_farms.py | 203 +++++++++++++++++++++++++ tests/filter.py | 9 +- 2 files changed, 209 insertions(+), 3 deletions(-) create mode 100644 nostr_dvm/tasks/discovery_bot_farms.py diff --git a/nostr_dvm/tasks/discovery_bot_farms.py b/nostr_dvm/tasks/discovery_bot_farms.py new file mode 100644 index 0000000..4f638c8 --- /dev/null +++ b/nostr_dvm/tasks/discovery_bot_farms.py @@ -0,0 +1,203 @@ +import json +import os +from datetime import timedelta +from nostr_sdk import Client, Timestamp, PublicKey, Tag, Keys, Options, SecretKey, NostrSigner, NostrDatabase, \ + ClientBuilder, Filter, NegentropyOptions, NegentropyDirection, init_logger, LogLevel, Kind + +from nostr_dvm.interfaces.dvmtaskinterface import DVMTaskInterface, process_venv +from nostr_dvm.utils.admin_utils import AdminConfig +from nostr_dvm.utils.definitions import EventDefinitions +from nostr_dvm.utils.dvmconfig import DVMConfig, build_default_config +from nostr_dvm.utils.nip88_utils import NIP88Config +from nostr_dvm.utils.nip89_utils import NIP89Config, check_and_set_d_tag +from nostr_dvm.utils.output_utils import post_process_list_to_events, post_process_list_to_users + +""" +This File contains a Module to search for notes +Accepted Inputs: a search query +Outputs: A list of events +Params: None +""" + + +class DiscoveryBotFarms(DVMTaskInterface): + KIND: Kind = EventDefinitions.KIND_NIP90_PEOPLE_DISCOVERY + TASK: str = "discover-bot-farms" + FIX_COST: float = 0 + dvm_config: DVMConfig + last_schedule: int = 0 + + def __init__(self, name, dvm_config: DVMConfig, nip89config: NIP89Config, nip88config: NIP88Config = None, + admin_config: AdminConfig = None, options=None): + dvm_config.SCRIPT = os.path.abspath(__file__) + super().__init__(name=name, dvm_config=dvm_config, nip89config=nip89config, nip88config=nip88config, + admin_config=admin_config, options=options) + + use_logger = False + if use_logger: + init_logger(LogLevel.DEBUG) + + self.sync_db() + + def is_input_supported(self, tags, client=None, dvm_config=None): + for tag in tags: + if tag.as_vec()[0] == 'i': + input_value = tag.as_vec()[1] + input_type = tag.as_vec()[2] + if input_type != "text": + return False + return True + + def create_request_from_nostr_event(self, event, client=None, dvm_config=None): + self.dvm_config = dvm_config + print(self.dvm_config.PRIVATE_KEY) + + request_form = {"jobID": event.id().to_hex()} + + # default values + search = "@nostrich.house" + max_results = 500 + + for tag in event.tags(): + if tag.as_vec()[0] == 'i': + input_type = tag.as_vec()[2] + if input_type == "text": + search = tag.as_vec()[1] + elif tag.as_vec()[0] == 'param': + param = tag.as_vec()[1] + if param == "max_results": # check for param type + max_results = int(tag.as_vec()[2]) + + options = { + "search": search, + "max_results": max_results, + } + request_form['options'] = json.dumps(options) + return request_form + + def process(self, request_form): + from nostr_sdk import Filter + options = DVMTaskInterface.set_options(request_form) + + opts = (Options().wait_for_send(False).send_timeout(timedelta(seconds=self.dvm_config.RELAY_TIMEOUT))) + sk = SecretKey.from_hex(self.dvm_config.PRIVATE_KEY) + keys = Keys.parse(sk.to_hex()) + signer = NostrSigner.keys(keys) + + database = NostrDatabase.sqlite("db/nostr_profiles.db") + cli = ClientBuilder().database(database).signer(signer).opts(opts).build() + + cli.add_relay("wss://relay.damus.io") + # cli.add_relay("wss://atl.purplerelay.com") + cli.connect() + + # Negentropy reconciliation + + # Query events from database + + filter1 = Filter().kind(Kind(0)) + events = cli.database().query([filter1]) + # for event in events: + # print(event.as_json()) + + # events = cli.get_events_of([notes_filter], timedelta(seconds=5)) + + result_list = [] + print("Events: " + str(len(events))) + + searchterms = str(options["search"]).split(";") + index = 0 + if len(events) > 0: + + for event in events: + if index < options["max_results"]: + try: + if any(ext in event.content().lower() for ext in searchterms): + p_tag = Tag.parse(["p", event.author().to_hex()]) + print(event.as_json()) + result_list.append(p_tag.as_vec()) + index += 1 + except Exception as exp: + print(str(exp) + " " + event.author().to_hex()) + else: + break + + return json.dumps(result_list) + + def post_process(self, result, event): + """Overwrite the interface function to return a social client readable format, if requested""" + for tag in event.tags(): + if tag.as_vec()[0] == 'output': + format = tag.as_vec()[1] + if format == "text/plain": # check for output type + result = post_process_list_to_users(result) + + # if not text/plain, don't post-process + return result + + def schedule(self, dvm_config): + if dvm_config.SCHEDULE_UPDATES_SECONDS == 0: + return 0 + else: + if Timestamp.now().as_secs() >= self.last_schedule + dvm_config.SCHEDULE_UPDATES_SECONDS: + self.sync_db() + self.last_schedule = Timestamp.now().as_secs() + return 1 + + def sync_db(self): + opts = (Options().wait_for_send(False).send_timeout(timedelta(seconds=self.dvm_config.RELAY_TIMEOUT))) + sk = SecretKey.from_hex(self.dvm_config.PRIVATE_KEY) + keys = Keys.parse(sk.to_hex()) + signer = NostrSigner.keys(keys) + database = NostrDatabase.sqlite("db/nostr_profiles.db") + cli = ClientBuilder().signer(signer).database(database).opts(opts).build() + + cli.add_relay("wss://relay.damus.io") + cli.connect() + + filter1 = Filter().kind(Kind(0)) + + # filter = Filter().author(keys.public_key()) + print("Syncing Profile Database.. this might take a while..") + dbopts = NegentropyOptions().direction(NegentropyDirection.DOWN) + cli.reconcile(filter1, dbopts) + print("Done Syncing Profile Database.") + + +# We build an example here that we can call by either calling this file directly from the main directory, +# or by adding it to our playground. You can call the example and adjust it to your needs or redefine it in the +# playground or elsewhere +def build_example(name, identifier, admin_config): + dvm_config = build_default_config(identifier) + dvm_config.USE_OWN_VENV = False + dvm_config.SHOWLOG = True + dvm_config.SCHEDULE_UPDATES_SECONDS = 600 # Every 10 seconds + # Add NIP89 + nip89info = { + "name": name, + "image": "https://image.nostr.build/981b560820bc283c58de7989b7abc6664996b487a531d852e4ef7322586a2122.jpg", + "about": "I hunt down bot farms.", + "encryptionSupported": True, + "cashuAccepted": True, + "action": "mute", # follow, unfollow, mute, unmute + "nip90Params": { + "max_results": { + "required": False, + "values": [], + "description": "The number of maximum results to return (default currently 20)" + } + } + } + + nip89config = NIP89Config() + nip89config.DTAG = check_and_set_d_tag(identifier, name, dvm_config.PRIVATE_KEY, nip89info["image"]) + nip89config.CONTENT = json.dumps(nip89info) + + options = {"relay": "wss://relay.damus.io"} + + return DiscoveryBotFarms(name=name, dvm_config=dvm_config, nip89config=nip89config, + admin_config=admin_config, options=options) + + +if __name__ == '__main__': + process_venv(DiscoveryBotFarms) diff --git a/tests/filter.py b/tests/filter.py index ea8d125..d69d664 100644 --- a/tests/filter.py +++ b/tests/filter.py @@ -6,7 +6,8 @@ import dotenv from nostr_sdk import Keys from nostr_dvm.subscription import Subscription -from nostr_dvm.tasks import content_discovery_currently_popular, discovery_censor_wot, discovery_inactive_follows +from nostr_dvm.tasks import content_discovery_currently_popular, discovery_censor_wot, discovery_inactive_follows, \ + discovery_bot_farms from nostr_dvm.utils.admin_utils import AdminConfig from nostr_dvm.utils.backend_utils import keep_alive from nostr_dvm.utils.dvmconfig import DVMConfig @@ -24,9 +25,11 @@ def playground(): admin_config.REBROADCAST_NIP89 = False admin_config.UPDATE_PROFILE = False - discovery_test_sub = discovery_censor_wot.build_example("Censorship", "discovery_censor", admin_config) - discovery_test_sub.run() + #discovery_test_sub = discovery_censor_wot.build_example("Censorship", "discovery_censor", admin_config) + #discovery_test_sub.run() + discovery_test_sub = discovery_bot_farms.build_example("Bot Hunter", "discovery_botfarms", admin_config) + discovery_test_sub.run() #discovery_test_sub = discovery_inactive_follows.build_example("Inactive Followings", "discovery_inactive", admin_config) #discovery_test_sub.run()