import { z } from 'zod';
import { McpTool, WechatApiClient, WechatToolResult } from '../types.js';
import { logger } from '../../utils/logger.js';
export const autoReplyMcpTool: McpTool = {
name: 'wechat_auto_reply',
description: '微信公众号自动回复规则 - 查询当前的自动回复规则配置',
inputSchema: {
action: z.enum([
'get_current_info'
]),
},
handler: async (params: unknown, apiClient: WechatApiClient): Promise<WechatToolResult> => {
try {
const validated = parseAutoReplyParams(params);
switch (validated.action) {
case 'get_current_info': {
const result = await apiClient.getCurrentAutoReplyInfo();
let response = `自动回复规则配置:\n\n`;
// 关注后回复
response += `关注后自动回复: ${result.isAddFriendReply ? '已开启' : '未开启'}\n`;
if (result.addFriendReplyInfo) {
response += ` - 类型: ${result.addFriendReplyInfo.type}\n`;
response += ` - 内容: ${result.addFriendReplyInfo.content}\n`;
}
response += `\n`;
// 消息自动回复
response += `消息自动回复: ${result.isAutoReply ? '已开启' : '未开启'}\n`;
if (result.defaultMessageReplyInfoList && result.defaultMessageReplyInfoList.length > 0) {
response += ` 默认回复:\n`;
result.defaultMessageReplyInfoList.forEach((reply, index) => {
response += ` ${index + 1}. 类型: ${reply.type}, 内容: ${reply.content}\n`;
});
}
response += `\n`;
// 关键词回复
if (result.keywordAutoreplyInfoList && result.keywordAutoreplyInfoList.length > 0) {
response += `关键词自动回复 (共 ${result.keywordAutoreplyInfoList.length} 条):\n`;
result.keywordAutoreplyInfoList.forEach((keywordReply, index) => {
response += ` ${index + 1}. 关键词: ${keywordReply.keyword}\n`;
response += ` 匹配模式: ${keywordReply.matchMode === 0 ? '全匹配' : '半匹配'}\n`;
response += ` 回复: ${keywordReply.replyListInfo?.length || 0} 条\n`;
});
}
return {
content: [{
type: 'text',
text: response
}]
};
}
default:
throw new Error(`未知的操作: ${validated.action}`);
}
} catch (error) {
logger.error('Auto reply tool error:', error);
throw error;
}
}
};
// 参数解析辅助函数
function parseAutoReplyParams(params: unknown): any {
return params as any;
}
