import os import json import sys from dotenv import load_dotenv from pythorhead import Lemmy from pythonseer import Fediseer from pythonseer.types import FormatType load_dotenv() # Your own instance's domain LEMMY_DOMAIN = "lemmy.dbzer0.com" USERNAME = "username" # You can write your password here, or add it to the LEMMY_PASSWORD env var, or add LEMMY_PASSWORD to a .env file PASSWORD = "password" # If there's this many registered users per local post+comments, this site will be considered suspicious ACTIVITY_SUSPICION = 20 # If there's this many registered users per active monthly user, this site will be considered suspicious MONTHLY_ACTIVITY_SUSPICION = 500 # Extra domains you can block. You can just delete the contents if you want to only block suspicious domains blacklist = [ "truthsocial.com", "threads.net", ] # Add instances in here which want to ensure are not added in your blocklist # whitelist = [ ] # If you (don't) want to combine your own censures, with the ones from other trusted instances, adjust the list below. # The censures will be the combined list from your own domain and any domains specified below. trusted_instances = [ "lemmings.world", ] # If you want to only block based on specific filters as specified by the admins who have censured them # You can provide them in a list below. Any instance marked with that filter from your trusted instances # Will be added. Others will be ignored # Sample has been provided below # reason_filters = ["loli","csam","bigotry"] reason_filters = [] # If you want to only censure instances which have been marked by more than 1 trusted instance, then increase the number below min_censures = 1 # Change this to the number of changes over which this script will ask for manual confirmation changes_warning_threshold = 10 password = os.getenv("LEMMY_PASSWORD", PASSWORD) lemmy = Lemmy(f"https://{LEMMY_DOMAIN}") if lemmy.log_in(USERNAME, password) is False: raise Exception("Could not log in to lemmy") fediseer = Fediseer() print("Fetching suspicions") sus = fediseer.suspicions.get( activity_suspicion=ACTIVITY_SUSPICION, active_suspicion=MONTHLY_ACTIVITY_SUSPICION, format=FormatType.LIST ) print("Fetching censures") trusted_instances.append(LEMMY_DOMAIN) censures = fediseer.censure.get_given( domain_set = set(trusted_instances), reasons = reason_filters, min_censures = min_censures, format = FormatType.LIST, ) defed = (set(blacklist) | set(censures["domains"]) | set(sus["domains"])) - set(whitelist) try: with open("previous_defed.json", 'r') as file: prev_defed = set(json.loads(file.read())) except FileNotFoundError: prev_defed = set() if len(defed - prev_defed) > 0: print(f"New blocks to add {defed - prev_defed}") if len(prev_defed - defed) > 0: print(f"blocks that will be removed {prev_defed - defed}") if len(defed - prev_defed) + len(prev_defed - defed) == 0: print("No changes to do in blocklist") sys.exit() if len(defed - prev_defed) + len(prev_defed - defed) >= changes_warning_threshold: if input( f"\n### WARNING ###\n" f"You are about to do {changes_warning_threshold} of more changes to your blocklist. " "Proceed? (Y/n)", ) not in ["y", "Y", "", "yes"]: print("Aborting run") sys.exit() # I need to retrieve the site info because it seems if "RequireApplication" is set # We need to always re-set the application_question. # So we retrieve it from the existing site, to set the same value site = lemmy.site.get() application_question = None if site["site_view"]["local_site"]["registration_mode"] == "RequireApplication": application_question = site["site_view"]["local_site"]["application_question"] print("Editing Defederation list") if application_question: ret = lemmy.site.edit( blocked_instances=list(defed), application_question=application_question, ) else: ret = lemmy.site.edit( blocked_instances=list(defed), ) print("Edit Successful") with open("previous_defed.json", 'w') as file: file.write(json.dumps(list(defed),indent=4)) print("Stored previous defed list to disk file 'previous_defed.json'")