ForcePilot/backend/package/yuxi/channel/extensions/webex/streaming.py
Kris 7b5d1e5c69 feat(channel): 添加 Webex、微信 iLink 和微信小程序渠道扩展
新增 Webex、微信 iLink、微信小程序三个渠道扩展。

Webex 渠道扩展功能模块:
- config: 渠道配置管理
- gateway: SSE/WebSocket 网关接入
- webhook: Webhook 事件处理
- outbound: 外发消息管理
- streaming: 流式消息处理
- pairing: 用户配对与绑定
- security: 安全校验
- dedupe: 消息去重
- monitor: 渠道状态监控
- status: 会话状态管理
- media: 媒体资源处理

微信 iLink 渠道扩展功能模块:
- config: 渠道配置管理
- gateway: SSE/WebSocket 网关接入
- outbound: 外发消息管理
- streaming: 流式消息处理
- pairing: 用户配对与绑定
- security: 安全校验
- dedupe: 消息去重
- monitor: 渠道状态监控
- status: 会话状态管理
- context_store: 上下文存储
- aes_ecb: AES-ECB 加解密
- media: 媒体资源处理
- typing: 输入状态

微信小程序渠道扩展功能模块:
- config: 渠道配置管理
- gateway: SSE/WebSocket 网关接入
- webhook: Webhook 事件处理
- outbound: 外发消息管理
- streaming: 流式消息处理
- pairing: 用户配对与绑定
- security: 安全校验
- crypto: 加解密处理
- dedupe: 消息去重
- message: 消息处理
- passive_reply: 被动回复
- media: 媒体资源处理
- status: 会话状态管理
2026-05-21 11:59:04 +08:00

91 lines
2.7 KiB
Python

import asyncio
import time
MAX_EDITS = 10
EDIT_THROTTLE_MS = 1500
class WebexEditStreamSession:
def __init__(self, outbound, room_id: str, *, parent_id: str | None = None):
self._outbound = outbound
self._room_id = room_id
self._parent_id = parent_id
self._message_id: str | None = None
self._edit_count = 0
self._cancelled = False
self._last_text = ""
self._last_update = 0.0
async def start(self) -> str:
sent_ids = await self._outbound.send_text(
self._room_id,
"\u23f3 _\u6b63\u5728\u751f\u6210\u56de\u590d..._",
parent_id=self._parent_id,
)
self._message_id = sent_ids[0]
self._edit_count = 0
self._last_text = "\u23f3 _\u6b63\u5728\u751f\u6210\u56de\u590d..._"
return self._message_id
async def update(self, text: str) -> bool:
if self._cancelled or self._edit_count >= MAX_EDITS - 1:
self._cancelled = True
return False
elapsed = (time.monotonic() - self._last_update) * 1000
if elapsed < EDIT_THROTTLE_MS:
await asyncio.sleep((EDIT_THROTTLE_MS - elapsed) / 1000.0)
try:
await self._outbound.edit_message(
self._message_id,
self._room_id,
text + "\n\n_\u751f\u6210\u4e2d..._",
)
self._edit_count += 1
self._last_text = text
self._last_update = time.monotonic()
return True
except Exception:
self._cancelled = True
return False
async def finish(self, final_text: str):
try:
await self._outbound.edit_message(
self._message_id,
self._room_id,
final_text,
)
except Exception:
try:
await self._outbound.delete_message(self._message_id)
except Exception:
pass
self._message_id = None
await self._outbound.send_text(
self._room_id,
final_text,
parent_id=self._parent_id,
)
async def cancel(self):
self._cancelled = True
if self._message_id:
try:
await self._outbound.edit_message(
self._message_id,
self._room_id,
self._last_text or "\u23f3 _\u56de\u590d\u4e2d\u65ad..._",
)
except Exception:
pass
@property
def is_cancelled(self) -> bool:
return self._cancelled
@property
def remaining_edits(self) -> int:
return max(0, MAX_EDITS - 1 - self._edit_count)