from __future__ import annotations import argparse import asyncio import json import os from pathlib import Path from typing import Any from quart import Quart, request from langbot.pkg.platform.adapters.wecom.adapter import WecomAdapter from langbot_plugin.api.definition.abstract.platform.event_logger import AbstractEventLogger from langbot_plugin.api.entities.builtin.platform import events as platform_events from langbot_plugin.api.entities.builtin.platform import message as platform_message TINY_PNG = ( 'data:image/png;base64,' 'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mP8/x8AAwMCAO+/p9sAAAAASUVORK5CYII=' ) class ProbeLogger(AbstractEventLogger): async def info(self, text, images=None, message_session_id=None, no_throw=True): print(f'[info] {text}') async def debug(self, text, images=None, message_session_id=None, no_throw=True): print(f'[debug] {text}') async def warning(self, text, images=None, message_session_id=None, no_throw=True): print(f'[warning] {text}') async def error(self, text, images=None, message_session_id=None, no_throw=True): print(f'[error] {text}') def redact(value: Any) -> Any: if isinstance(value, dict): redacted = {} for key, item in value.items(): if key.lower() in {'secret', 'token', 'encodingaeskey', 'access_token'}: redacted[key] = '' else: redacted[key] = redact(item) return redacted if isinstance(value, list): return [redact(item) for item in value] return value def summarize_event(event: platform_events.EBAEvent) -> dict: data = { 'type': event.type, 'adapter_name': event.adapter_name, 'timestamp': event.timestamp, } for field in ('message_id', 'chat_id', 'chat_type', 'action', 'data'): if hasattr(event, field): value = getattr(event, field) if hasattr(value, 'value'): value = value.value data[field] = redact(value) if hasattr(event, 'sender') and event.sender is not None: data['sender'] = event.sender.model_dump() if hasattr(event, 'message_chain') and event.message_chain is not None: data['message_chain'] = event.message_chain.model_dump() return data def record_api(results: list[dict[str, Any]], name: str, ok: bool, result: Any = None, error: Exception | None = None): entry = {'name': name, 'ok': ok} if result is not None: entry['result'] = redact(result) if error is not None: entry['error'] = repr(error) results.append(entry) print('WECOM_EBA_API', json.dumps(entry, ensure_ascii=False, default=str)) async def run_api(results: list[dict[str, Any]], name: str, func): try: result = await func() record_api(results, name, True, result) return result except Exception as exc: record_api(results, name, False, error=exc) return None def config_from_env() -> dict: required = { 'corpid': os.getenv('WECOM_CORPID', ''), 'secret': os.getenv('WECOM_SECRET', ''), 'token': os.getenv('WECOM_TOKEN', ''), 'EncodingAESKey': os.getenv('WECOM_ENCODING_AES_KEY', ''), } missing = [key for key, value in required.items() if not value] if missing: raise RuntimeError(f'Missing required WeCom env vars for fields: {missing}') return { **required, 'contacts_secret': os.getenv('WECOM_CONTACTS_SECRET', ''), 'api_base_url': os.getenv('WECOM_API_BASE_URL', 'https://qyapi.weixin.qq.com/cgi-bin'), } async def run_probe(args: argparse.Namespace): adapter = WecomAdapter(config_from_env(), ProbeLogger()) events: list[platform_events.EBAEvent] = [] api_results: list[dict[str, Any]] = [] first_message = asyncio.Event() log_path = Path(args.log) log_path.parent.mkdir(parents=True, exist_ok=True) async def listener(event, adapter): events.append(event) with log_path.open('a', encoding='utf-8') as fp: fp.write(json.dumps(summarize_event(event), ensure_ascii=False, default=str) + '\n') print('WECOM_EBA_EVENT', json.dumps(summarize_event(event), ensure_ascii=False, default=str)) if isinstance(event, platform_events.MessageReceivedEvent): first_message.set() adapter.register_listener(platform_events.EBAEvent, listener) app = Quart(__name__) @app.route(args.path, methods=['GET', 'POST']) async def callback(): return await adapter.handle_unified_webhook(args.bot_uuid, '', request) server_task = asyncio.create_task(app.run_task(host=args.host, port=args.port)) try: print(f'READY: configure WeCom callback URL to http://{args.host}:{args.port}{args.path}') print('READY: send a real WeCom application message to the bot now.') await asyncio.wait_for(first_message.wait(), timeout=args.timeout) source = next(event for event in events if isinstance(event, platform_events.MessageReceivedEvent)) raw_event = source.source_platform_object target_id = f'{source.chat_id}|{raw_event.agent_id}' if not args.skip_api: await run_api( api_results, 'reply_message:text', lambda: adapter.reply_message( source, platform_message.MessageChain([platform_message.Plain(text='WeCom EBA probe reply')]), ), ) await run_api( api_results, 'send_message:text', lambda: adapter.send_message( 'person', target_id, platform_message.MessageChain([platform_message.Plain(text='WeCom EBA probe send')]), ), ) await run_api( api_results, 'send_message:image', lambda: adapter.send_message( 'person', target_id, platform_message.MessageChain( [ platform_message.Plain(text='WeCom EBA probe image'), platform_message.Image(base64=TINY_PNG), ] ), ), ) await run_api( api_results, 'get_message', lambda: adapter.get_message('private', source.chat_id, source.message_id), ) await run_api(api_results, 'get_user_info', lambda: adapter.get_user_info(source.sender.id)) await run_api(api_results, 'get_friend_list', lambda: adapter.get_friend_list()) await run_api(api_results, 'call_platform_api:check_access_token', lambda: adapter.call_platform_api('check_access_token', {})) await run_api( api_results, 'call_platform_api:get_user_info', lambda: adapter.call_platform_api('get_user_info', {'user_id': source.sender.id}), ) summary = { 'events': [event.type for event in events], 'api_results': api_results, 'log_path': str(log_path), } print('WECOM_EBA_SUMMARY', json.dumps(summary, ensure_ascii=False, default=str)) return summary finally: server_task.cancel() await adapter.kill() def main(): parser = argparse.ArgumentParser(description='Live WeCom EBA adapter probe.') parser.add_argument('--host', default='0.0.0.0') parser.add_argument('--port', type=int, default=5312) parser.add_argument('--path', default='/wecom/callback') parser.add_argument('--timeout', type=int, default=180) parser.add_argument('--bot-uuid', default='wecom-eba-live-probe') parser.add_argument('--log', default='data/temp/wecom_eba_live_probe.jsonl') parser.add_argument('--skip-api', action='store_true') args = parser.parse_args() asyncio.run(run_probe(args)) if __name__ == '__main__': main()