ForcePilot/backend/package/yuxi/channels/adapters/wechat/mention_adapter.py

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from __future__ import annotations
import re
from typing import Any
class WeChatMentionAdapter:
@staticmethod
def strip_regexes(ctx: dict[str, Any], cfg: dict[str, Any], agent_id: str) -> list[re.Pattern]:
patterns: list[re.Pattern] = []
mode = ctx.get("mode", "personal")
if mode == "mp":
patterns.append(re.compile(r"@[\u4e00-\u9fff\w]+"))
elif mode == "wecom":
agent_name = cfg.get("agent_name", "")
if agent_name:
patterns.append(re.compile(rf"@{re.escape(agent_name)}"))
patterns.append(re.compile(r"@all"))
elif mode == "personal":
patterns.append(re.compile(r"@[\u4e00-\u9fff\w]+"))
return patterns
@staticmethod
def strip_patterns(ctx: dict[str, Any], cfg: dict[str, Any], agent_id: str) -> list[str]:
patterns: list[str] = []
mode = ctx.get("mode", "personal")
if mode == "wecom":
agent_name = cfg.get("agent_name", "")
if agent_name:
patterns.append(f"@{agent_name}")
return patterns
@staticmethod
def strip_mentions(text: str, ctx: dict[str, Any], cfg: dict[str, Any], agent_id: str) -> str:
mode = ctx.get("mode", "personal")
agent_name = cfg.get("agent_name", "")
if mode == "wecom" and agent_name:
text = re.sub(rf"@{re.escape(agent_name)}\s*", "", text)
text = re.sub(r"@all\s*", "", text, flags=re.IGNORECASE)
def _wrap_other_mention(m: re.Match) -> str:
name = m.group(0).strip().lstrip("@").strip()
if mode == "wecom" and name == agent_name:
return ""
return f"<at>{name}</at>"
text = re.sub(r"@[\u4e00-\u9fff\w]+\s*", _wrap_other_mention, text)
return text.strip()