import logging import requests class Instance: def __init__(self, instance_dict): """If obfuscate, reject_media or reject_reports are not specified default to False""" self.obfuscate = False self.reject_media = False self.reject_reports = False self.id = None """Remote blocks and local blocks are parsed differently""" try: instance_dict["id"] self.parse_remote_block(instance_dict) except KeyError: self.parse_local_block(instance_dict) def __str__(self): return f"{self.domain}: {self.severity}" def __eq__(self, other): return self.domain == other.domain and self.severity == other.severity and self.reject_media == other.reject_media and self.reject_reports == other.reject_reports and self.obfuscate == other.obfuscate def status_str(self): return f"{self.severity}\nReject reports: {self.reject_reports}\nReject media: {self.reject_media}\nObfuscate: {self.obfuscate}" def parse_remote_block(self, instance_dict): self.domain = instance_dict["domain"] self.id = instance_dict["id"] self.severity = instance_dict["severity"] self.public_comment = instance_dict["public_comment"] self.private_comment = instance_dict["private_comment"] self.obfuscate = instance_dict["obfuscate"] self.reject_media = instance_dict["reject_media"] self.reject_reports = instance_dict["reject_reports"] def parse_local_block(self, instance_dict): self.name = instance_dict["name"] self.domain = instance_dict["domain"] self.severity = instance_dict["severity"] self.public_comment = instance_dict["public_comment"] self.private_comment = instance_dict["private_comment"] try: self.obfuscate = instance_dict["obfuscate"] except KeyError: pass try: self.reject_media = instance_dict["reject_media"] except KeyError: pass try: self.reject_reports = instance_dict["reject_reports"] except KeyError: pass def apply(self, server, token, block_id=None): headers = { f'Authorization': f'Bearer {token}', } data = {"domain": self.domain, "severity": self.severity, "reject_media": self.reject_media, "reject_reports": self.reject_reports, "private_comment": self.private_comment, "public_comment": self.public_comment, "obfuscate": self.obfuscate} """If no id is given add a new block, else update the existing block""" if block_id is None: response = requests.post(f'https://{server}/api/v1/admin/domain_blocks', data=data, headers=headers) else: response = requests.put(f'https://{server}/api/v1/admin/domain_blocks/{block_id}', data=data, headers=headers) if response.status_code != 200: raise ConnectionError(f"Could not apply block ({response.status_code}: {response.reason})") def delete(self, server: str, token: str): headers = { f'Authorization': f'Bearer {token}', } response = requests.delete(f'https://{server}/api/v1/admin/domain_blocks/{self.id}', headers=headers) if response.status_code != 200: raise ConnectionError(f"Could not apply block ({response.status_code}: {response.reason})") @staticmethod def list_diffs(local_blocklist, remote_blocklist): diffs = [] for local_instance in local_blocklist: instance_found = False for idx, remote_instance in enumerate(remote_blocklist): if local_instance.domain == remote_instance.domain: instance_found = True if local_instance == remote_instance: pass else: """If the local block is different from the remote block, add it to the diff""" diffs.append({"local": local_instance, "remote": remote_instance}) """Remove the remote instance from the list so we later have a list of remote instances we don't have locally""" del remote_blocklist[idx] """If the local instance is not in the remote blocklist, add it to the diff""" if not instance_found: diffs.append({"local": local_instance, "remote": None}) for remote_instance in remote_blocklist: diffs.append({"local": None, "remote": remote_instance}) return diffs @staticmethod def apply_blocks_from_diff(diffs, server, token, no_delete: bool): for diff in diffs: if diff["local"] is None: if not no_delete: """Delete the block on the remote server""" diff['remote'].delete(server, token) logging.info(f"Deleted {diff['remote'].domain} from blocklist") elif diff["remote"] is None: """Add the block on the remote server""" diff["local"].apply(server, token) logging.info(f"Added {diff['local'].domain} to blocklist") else: """Update the block on the remote server""" diff["local"].apply(server, token, block_id=diff["remote"].id) logging.info(f"Updated {diff['local'].domain} in blocklist") @staticmethod def show_diffs(local_blocklist, remote_blocklist): from rich.table import Table from rich.console import Console table = Table(title="Differences", expand=True, show_lines=True) table.add_column("Domain", style="cyan") table.add_column("Local status", style="green") table.add_column("Current remote status", style="magenta") diffs = Instance.list_diffs(local_blocklist, remote_blocklist) for diff in diffs: if diff["local"] is None: table.add_row(diff["remote"].domain, None, diff["remote"].status_str()) elif diff["remote"] is None: table.add_row(diff["local"].domain, diff["local"].status_str(), None) else: table.add_row(diff["local"].domain, diff["local"].status_str(), diff["remote"].status_str()) console = Console() console.print(table)