feat(wecom): add WeCom AI Bot integration and update documentation

This commit is contained in:
Zhang Rui
2026-02-28 14:38:41 +08:00
parent c7d4012fc9
commit a25726e798
9 changed files with 327 additions and 142 deletions
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@@ -288,7 +288,7 @@ Discutez avec votre PicoClaw via Telegram, Discord, DingTalk, LINE ou WeCom
| **QQ** | Facile (AppID + AppSecret) |
| **DingTalk** | Moyen (identifiants de l'application) |
| **LINE** | Moyen (identifiants + URL de webhook) |
| **WeCom** | Moyen (CorpID + configuration webhook) |
| **WeCom AI Bot** | Moyen (Token + clé AES) |
<details>
<summary><b>Telegram</b> (Recommandé)</summary>
@@ -491,12 +491,13 @@ picoclaw gateway
<details>
<summary><b>WeCom (WeChat Work)</b></summary>
PicoClaw prend en charge deux types d'intégration WeCom :
PicoClaw prend en charge trois types d'intégration WeCom :
**Option 1 : WeCom Bot (Robot Intelligent)** - Configuration plus facile, prend en charge les discussions de groupe
**Option 2 : WeCom App (Application Personnalisée)** - Plus de fonctionnalités, messagerie proactive
**Option 1 : WeCom Bot (Robot)** - Configuration plus facile, prend en charge les discussions de groupe
**Option 2 : WeCom App (Application Personnalisée)** - Plus de fonctionnalités, messagerie proactive, chat privé uniquement
**Option 3 : WeCom AI Bot (Bot Intelligent)** - Bot IA officiel, réponses en streaming, prend en charge groupe et privé
Voir le [Guide de Configuration WeCom App](docs/wecom-app-configuration.md) pour des instructions détaillées.
Voir le [Guide de Configuration WeCom AI Bot](docs/channels/wecom/wecom_aibot/README.zh.md) pour des instructions détaillées.
**Configuration Rapide - WeCom Bot :**
@@ -563,6 +564,41 @@ picoclaw gateway
> **Note** : Les callbacks webhook WeCom App sont servis par le serveur Gateway partagé (par défaut `127.0.0.1:18790`). Assurez-vous que le port `18790` est accessible ou utilisez un proxy inverse HTTPS en production.
**Configuration Rapide - WeCom AI Bot :**
**1. Créer un AI Bot**
* Accédez à la Console d'Administration WeCom → Gestion des Applications → AI Bot
* Configurez l'URL de callback : `http://your-server:18791/webhook/wecom-aibot`
* Copiez le **Token** et générez l'**EncodingAESKey**
**2. Configurer**
```json
{
"channels": {
"wecom_aibot": {
"enabled": true,
"token": "YOUR_TOKEN",
"encoding_aes_key": "YOUR_43_CHAR_ENCODING_AES_KEY",
"webhook_host": "0.0.0.0",
"webhook_port": 18791,
"webhook_path": "/webhook/wecom-aibot",
"allow_from": [],
"welcome_message": "Bonjour ! Comment puis-je vous aider ?"
}
}
}
```
**3. Lancer**
```bash
picoclaw gateway
```
> **Note** : WeCom AI Bot utilise le protocole pull en streaming — pas de problème de timeout. Les tâches longues (>5,5 min) basculent automatiquement vers la livraison via `response_url`.
</details>
## <img src="assets/clawdchat-icon.png" width="24" height="24" alt="ClawdChat"> Rejoignez le Réseau Social d'Agents
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@@ -257,7 +257,7 @@ Telegram、Discord、QQ、DingTalk、LINE、WeCom で PicoClaw と会話でき
| **QQ** | 簡単(AppID + AppSecret |
| **DingTalk** | 普通(アプリ認証情報) |
| **LINE** | 普通(認証情報 + Webhook URL |
| **WeCom** | 普通(CorpID + Webhook設定 |
| **WeCom AI Bot** | 普通(Token + AES キー |
<details>
<summary><b>Telegram</b>(推奨)</summary>
@@ -456,12 +456,13 @@ picoclaw gateway
<details>
<summary><b>WeCom (企業微信)</b></summary>
PicoClaw は2種類の WeCom 統合をサポートしています:
PicoClaw は3種類の WeCom 統合をサポートしています:
**オプション1: WeCom Bot (智能ロボット)** - 簡単な設定、グループチャット対応
**オプション2: WeCom App (自作アプリ)** - より多機能、アクティブメッセージング対応
**オプション1: WeCom Bot (ロボット)** - 簡単な設定、グループチャット対応
**オプション2: WeCom App (カスタムアプリ)** - より多機能、アクティブメッセージング対応、プライベートチャットのみ
**オプション3: WeCom AI Bot (スマートボット)** - 公式 AI Bot、ストリーミング返信、グループ・プライベート両対応
詳細な設定手順は [WeCom App Configuration Guide](docs/wecom-app-configuration.md) を参照してください。
詳細な設定手順は [WeCom AI Bot Configuration Guide](docs/channels/wecom/wecom_aibot/README.zh.md) を参照してください。
**クイックセットアップ - WeCom Bot:**
@@ -530,6 +531,41 @@ picoclaw gateway
> **注意**: WeCom App の Webhook コールバックは共有の Gateway HTTP サーバー(デフォルト: `127.0.0.1:18790`)で提供されます。ホストからアクセスする場合は HTTPS 用のリバースプロキシを設定してください。
**クイックセットアップ - WeCom AI Bot:**
**1. AI Bot を作成**
* WeCom 管理コンソール → アプリ管理 → AI Bot
* コールバック URL を設定: `http://your-server:18791/webhook/wecom-aibot`
* **Token** をコピーし、**EncodingAESKey** を生成
**2. 設定**
```json
{
"channels": {
"wecom_aibot": {
"enabled": true,
"token": "YOUR_TOKEN",
"encoding_aes_key": "YOUR_43_CHAR_ENCODING_AES_KEY",
"webhook_host": "0.0.0.0",
"webhook_port": 18791,
"webhook_path": "/webhook/wecom-aibot",
"allow_from": [],
"welcome_message": "こんにちは!何かお手伝いできますか?"
}
}
}
```
**3. 起動**
```bash
picoclaw gateway
```
> **注意**: WeCom AI Bot はストリーミングプルプロトコルを使用 — 返信タイムアウトの心配なし。長時間タスク(>5.5分)は自動的に `response_url` によるプッシュ配信に切り替わります。
</details>
## ⚙️ 設定
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@@ -305,7 +305,7 @@ Talk to your picoclaw through Telegram, Discord, WhatsApp, DingTalk, LINE, or We
| **QQ** | Easy (AppID + AppSecret) |
| **DingTalk** | Medium (app credentials) |
| **LINE** | Medium (credentials + webhook URL) |
| **WeCom** | Medium (CorpID + webhook setup) |
| **WeCom AI Bot** | Medium (Token + AES key) |
<details>
<summary><b>Telegram</b> (Recommended)</summary>
@@ -557,12 +557,13 @@ picoclaw gateway
<details>
<summary><b>WeCom (企业微信)</b></summary>
PicoClaw supports two types of WeCom integration:
PicoClaw supports three types of WeCom integration:
**Option 1: WeCom Bot (智能机器人)** - Easier setup, supports group chats
**Option 2: WeCom App (自建应用)** - More features, proactive messaging
**Option 1: WeCom Bot (Bot)** - Easier setup, supports group chats
**Option 2: WeCom App (Custom App)** - More features, proactive messaging, private chat only
**Option 3: WeCom AI Bot (AI Bot)** - Official AI Bot, streaming replies, supports group & private chat
See [WeCom App Configuration Guide](docs/wecom-app-configuration.md) for detailed setup instructions.
See [WeCom AI Bot Configuration Guide](docs/channels/wecom/wecom_aibot/README.zh.md) for detailed setup instructions.
**Quick Setup - WeCom Bot:**
@@ -631,6 +632,41 @@ picoclaw gateway
> **Note**: WeCom webhook callbacks are served on the Gateway port (default 18790). Use a reverse proxy for HTTPS.
**Quick Setup - WeCom AI Bot:**
**1. Create an AI Bot**
* Go to WeCom Admin Console → App Management → AI Bot
* In the AI Bot settings, configure callback URL: `http://your-server:18791/webhook/wecom-aibot`
* Copy **Token** and click "Random Generate" for **EncodingAESKey**
**2. Configure**
```json
{
"channels": {
"wecom_aibot": {
"enabled": true,
"token": "YOUR_TOKEN",
"encoding_aes_key": "YOUR_43_CHAR_ENCODING_AES_KEY",
"webhook_host": "0.0.0.0",
"webhook_port": 18791,
"webhook_path": "/webhook/wecom-aibot",
"allow_from": [],
"welcome_message": "Hello! How can I help you?"
}
}
}
```
**3. Run**
```bash
picoclaw gateway
```
> **Note**: WeCom AI Bot uses streaming pull protocol — no reply timeout concerns. Long tasks (>5.5 min) automatically switch to `response_url` push delivery.
</details>
## <img src="assets/clawdchat-icon.png" width="24" height="24" alt="ClawdChat"> Join the Agent Social Network
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@@ -282,7 +282,7 @@ Converse com seu PicoClaw via Telegram, Discord, DingTalk, LINE ou WeCom.
| **QQ** | Fácil (AppID + AppSecret) |
| **DingTalk** | Médio (credenciais do app) |
| **LINE** | Médio (credenciais + webhook URL) |
| **WeCom** | Médio (CorpID + configuração webhook) |
| **WeCom AI Bot** | Médio (Token + chave AES) |
<details>
<summary><b>Telegram</b> (Recomendado)</summary>
@@ -485,12 +485,13 @@ picoclaw gateway
<details>
<summary><b>WeCom (WeChat Work)</b></summary>
O PicoClaw suporta dois tipos de integração WeCom:
O PicoClaw suporta três tipos de integração WeCom:
**Opção 1: WeCom Bot (Robô Inteligente)** - Configuração mais fácil, suporta chats em grupo
**Opção 2: WeCom App (Aplicativo Personalizado)** - Mais recursos, mensagens proativas
**Opção 1: WeCom Bot (Robô)** - Configuração mais fácil, suporta chats em grupo
**Opção 2: WeCom App (Aplicativo Personalizado)** - Mais recursos, mensagens proativas, somente chat privado
**Opção 3: WeCom AI Bot (Robô Inteligente)** - Bot IA oficial, respostas em streaming, suporta grupo e privado
Veja o [Guia de Configuração WeCom App](docs/wecom-app-configuration.md) para instruções detalhadas.
Veja o [Guia de Configuração WeCom AI Bot](docs/channels/wecom/wecom_aibot/README.zh.md) para instruções detalhadas.
**Configuração Rápida - WeCom Bot:**
@@ -559,6 +560,41 @@ picoclaw gateway
> **Nota**: O WeCom App (callbacks de webhook) é servido pelo Gateway compartilhado (padrão 127.0.0.1:18790). Em produção use um proxy reverso HTTPS para expor a porta do Gateway, ou atualize `PICOCLAW_GATEWAY_HOST` para `0.0.0.0` se necessário.
**Configuração Rápida - WeCom AI Bot:**
**1. Criar um AI Bot**
* Acesse o Console de Administração WeCom → Gerenciamento de Aplicativos → AI Bot
* Configure a URL de callback: `http://your-server:18791/webhook/wecom-aibot`
* Copie o **Token** e gere o **EncodingAESKey**
**2. Configurar**
```json
{
"channels": {
"wecom_aibot": {
"enabled": true,
"token": "YOUR_TOKEN",
"encoding_aes_key": "YOUR_43_CHAR_ENCODING_AES_KEY",
"webhook_host": "0.0.0.0",
"webhook_port": 18791,
"webhook_path": "/webhook/wecom-aibot",
"allow_from": [],
"welcome_message": "Olá! Como posso ajudá-lo?"
}
}
}
```
**3. Executar**
```bash
picoclaw gateway
```
> **Nota**: O WeCom AI Bot usa protocolo de pull em streaming — sem preocupações com timeout de resposta. Tarefas longas (>5,5 min) alternam automaticamente para entrega via `response_url`.
</details>
## <img src="assets/clawdchat-icon.png" width="24" height="24" alt="ClawdChat"> Junte-se a Rede Social de Agentes
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@@ -256,7 +256,7 @@ Trò chuyện với PicoClaw qua Telegram, Discord, DingTalk, LINE hoặc WeCom.
| **QQ** | Dễ (AppID + AppSecret) |
| **DingTalk** | Trung bình (app credentials) |
| **LINE** | Trung bình (credentials + webhook URL) |
| **WeCom** | Trung bình (CorpID + cấu hình webhook) |
| **WeCom AI Bot** | Trung bình (Token + khóa AES) |
<details>
<summary><b>Telegram</b> (Khuyên dùng)</summary>
@@ -457,12 +457,13 @@ picoclaw gateway
<details>
<summary><b>WeCom (WeChat Work)</b></summary>
PicoClaw hỗ trợ hai loại tích hợp WeCom:
PicoClaw hỗ trợ ba loại tích hợp WeCom:
**Tùy chọn 1: WeCom Bot (Robot Thông minh)** - Thiết lập dễ dàng hơn, hỗ trợ chat nhóm
**Tùy chọn 2: WeCom App (Ứng dụng Tự xây dựng)** - Nhiều tính năng hơn, nhắn tin chủ động
**Tùy chọn 1: WeCom Bot (Robot)** - Thiết lập dễ dàng hơn, hỗ trợ chat nhóm
**Tùy chọn 2: WeCom App (Ứng dụng Tùy chỉnh)** - Nhiều tính năng hơn, nhắn tin chủ động, chỉ chat riêng tư
**Tùy chọn 3: WeCom AI Bot (Bot Thông Minh)** - Bot AI chính thức, phản hồi streaming, hỗ trợ nhóm và riêng tư
Xem [Hướng dẫn Cấu hình WeCom App](docs/wecom-app-configuration.md) để biết hướng dẫn chi tiết.
Xem [Hướng dẫn Cấu hình WeCom AI Bot](docs/channels/wecom/wecom_aibot/README.zh.md) để biết hướng dẫn chi tiết.
**Thiết lập Nhanh - WeCom Bot:**
@@ -531,6 +532,41 @@ picoclaw gateway
> **Lưu ý**: WeCom App callback webhook được phục vụ bởi Gateway HTTP chung (mặc định 127.0.0.1:18790). Sử dụng proxy ngược để cung cấp HTTPS trong môi trường production nếu cần.
**Thiết lập Nhanh - WeCom AI Bot:**
**1. Tạo AI Bot**
* Truy cập Bảng điều khiển Quản trị WeCom → Quản lý Ứng dụng → AI Bot
* Cấu hình URL callback: `http://your-server:18791/webhook/wecom-aibot`
* Sao chép **Token** và tạo **EncodingAESKey**
**2. Cấu hình**
```json
{
"channels": {
"wecom_aibot": {
"enabled": true,
"token": "YOUR_TOKEN",
"encoding_aes_key": "YOUR_43_CHAR_ENCODING_AES_KEY",
"webhook_host": "0.0.0.0",
"webhook_port": 18791,
"webhook_path": "/webhook/wecom-aibot",
"allow_from": [],
"welcome_message": "Xin chào! Tôi có thể giúp gì cho bạn?"
}
}
}
```
**3. Chạy**
```bash
picoclaw gateway
```
> **Lưu ý**: WeCom AI Bot sử dụng giao thức pull streaming — không lo timeout phản hồi. Tác vụ dài (>5,5 phút) tự động chuyển sang gửi qua `response_url`.
</details>
## <img src="assets/clawdchat-icon.png" width="24" height="24" alt="ClawdChat"> Tham gia Mạng xã hội Agent
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@@ -301,7 +301,7 @@ PicoClaw 支持多种聊天平台,使您的 Agent 能够连接到任何地方
| **Slack** | ⭐ 简单 | **Socket Mode** (无需公网 IP),企业级支持 | [查看文档](docs/channels/slack/README.zh.md) |
| **QQ** | ⭐⭐ 中等 | 官方机器人 API,适合国内社群 | [查看文档](docs/channels/qq/README.zh.md) |
| **钉钉 (DingTalk)** | ⭐⭐ 中等 | Stream 模式无需公网,企业办公首选 | [查看文档](docs/channels/dingtalk/README.zh.md) |
| **企业微信 (WeCom)** | ⭐⭐⭐ 较难 | 支持群机器人(Webhook)自建应用(API) | [Bot 文档](docs/channels/wecom/wecom_bot/README.zh.md) / [App 文档](docs/channels/wecom/wecom_app/README.zh.md) |
| **企业微信 (WeCom)** | ⭐⭐⭐ 较难 | 支持群机器人(Webhook)自建应用(API)和智能机器人(AI Bot) | [Bot 文档](docs/channels/wecom/wecom_bot/README.zh.md) / [App 文档](docs/channels/wecom/wecom_app/README.zh.md) / [AI Bot 文档](docs/channels/wecom/wecom_aibot/README.zh.md) |
| **飞书 (Feishu)** | ⭐⭐⭐ 较难 | 企业级协作,功能丰富 | [查看文档](docs/channels/feishu/README.zh.md) |
| **Line** | ⭐⭐⭐ 较难 | 需要 HTTPS Webhook | [查看文档](docs/channels/line/README.zh.md) |
| **OneBot** | ⭐⭐ 中等 | 兼容 NapCat/Go-CQHTTP,社区生态丰富 | [查看文档](docs/channels/onebot/README.zh.md) |
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@@ -138,7 +138,7 @@
"reasoning_channel_id": ""
},
"wecom_app": {
"_comment": "WeCom App (自建应用) - More features, proactive messaging, private chat only. See docs/wecom-app-configuration.md",
"_comment": "WeCom App (自建应用) - More features, proactive messaging, private chat only.",
"enabled": false,
"corp_id": "YOUR_CORP_ID",
"corp_secret": "YOUR_CORP_SECRET",
@@ -0,0 +1,120 @@
# 企业微信智能机器人 (AI Bot)
企业微信智能机器人(AI Bot)是企业微信官方提供的 AI 对话接入方式,支持私聊与群聊,内置流式响应协议,并支持超时后通过 `response_url` 主动推送最终回复。
## 与其他 WeCom 通道的对比
| 特性 | WeCom Bot | WeCom App | **WeCom AI Bot** |
|------|-----------|-----------|-----------------|
| 私聊 | ✅ | ✅ | ✅ |
| 群聊 | ✅ | ❌ | ✅ |
| 流式输出 | ❌ | ❌ | ✅ |
| 超时主动推送 | ❌ | ✅ | ✅ |
| 配置复杂度 | 低 | 高 | 中 |
## 配置
```json
{
"channels": {
"wecom_aibot": {
"enabled": true,
"token": "YOUR_TOKEN",
"encoding_aes_key": "YOUR_43_CHAR_ENCODING_AES_KEY",
"webhook_host": "0.0.0.0",
"webhook_port": 18791,
"webhook_path": "/webhook/wecom-aibot",
"allow_from": [],
"welcome_message": "你好!有什么可以帮助你的吗?",
"max_steps": 10
}
}
}
```
| 字段 | 类型 | 必填 | 描述 |
| ---------------- | ------ | ---- | -------------------------------------------------- |
| token | string | 是 | 回调验证令牌,在 AI Bot 管理页面配置 |
| encoding_aes_key | string | 是 | 43 字符 AES 密钥,在 AI Bot 管理页面随机生成 |
| webhook_host | string | 否 | HTTP 服务器绑定地址(默认:0.0.0.0) |
| webhook_port | int | 否 | HTTP 服务器端口(默认:18791) |
| webhook_path | string | 否 | Webhook 路径(默认:/webhook/wecom-aibot |
| allow_from | array | 否 | 用户 ID 白名单,空数组表示允许所有用户 |
| welcome_message | string | 否 | 用户进入聊天时发送的欢迎语,留空则不发送 |
| reply_timeout | int | 否 | 回复超时时间(秒,默认:5) |
| max_steps | int | 否 | Agent 最大执行步骤数(默认:10) |
## 设置流程
1. 登录 [企业微信管理后台](https://work.weixin.qq.com/wework_admin)
2. 进入"应用管理" → "智能机器人",创建或选择一个 AI Bot
3. 在 AI Bot 配置页面,填写"消息接收"信息:
- **URL**`http://<your-server-ip>:18791/webhook/wecom-aibot`
- **Token**:随机生成或自定义
- **EncodingAESKey**:点击"随机生成",得到 43 字符密钥
4. 将 Token 和 EncodingAESKey 填入 PicoClaw 配置文件,启动服务后回到管理后台保存(企业微信会发送验证请求)
> [!TIP]
> 服务器需要能被企业微信服务器访问。如在内网/本地开发,可使用 [ngrok](https://ngrok.com) 或 frp 做内网穿透。
## 流式响应协议
WeCom AI Bot 使用"流式拉取"协议,区别于普通 Webhook 的一次性回复:
```
用户发消息
PicoClaw 立即返回 {finish: false}Agent 开始处理)
企业微信每隔约 1 秒拉取一次 {msgtype: "stream", stream: {id: "..."}}
├─ Agent 未完成 → 返回 {finish: false}(继续等待)
└─ Agent 完成 → 返回 {finish: true, content: "回答内容"}
```
**超时处理**(任务超过 5 分 30 秒):
若 Agent 处理时间超过约 5 分 30 秒(企业微信最大轮询窗口为 6 分钟),PicoClaw 会:
1. 立即关闭流,向用户显示「⏳ 正在处理中,请稍候,结果将稍后发送。」
2. Agent 继续在后台运行
3. Agent 完成后,通过消息中携带的 `response_url` 将最终回复主动推送给用户
> `response_url` 由企业微信颁发,有效期 1 小时,只可使用一次,无需加密,直接 POST markdown 消息体即可。
## 欢迎语
配置 `welcome_message` 后,当用户打开与 AI Bot 的聊天窗口时(`enter_chat` 事件),PicoClaw 会自动回复该欢迎语。留空则静默忽略。
```json
"welcome_message": "你好!我是 PicoClaw AI 助手,有什么可以帮你?"
```
## 常见问题
### 回调 URL 验证失败
- 确认服务器防火墙已开放对应端口(默认 18791)
- 确认 `token``encoding_aes_key` 填写正确
- 检查 PicoClaw 日志是否收到了来自企业微信的 GET 请求
### 消息没有回复
- 检查 `allow_from` 是否意外限制了发送者
- 查看日志中是否出现 `context canceled` 或 Agent 错误
- 确认 Agent 配置(`model_name` 等)正确
### 超长任务没有收到最终推送
- 确认消息回调中携带了 `response_url`(仅企业微信新版 AI Bot 支持)
- 确认服务器能主动访问外网(需向 `response_url` POST 请求)
- 查看日志关键词 `response_url mode``Sending reply via response_url`
## 参考文档
- [企业微信 AI Bot 接入文档](https://developer.work.weixin.qq.com/document/path/100719)
- [流式响应协议说明](https://developer.work.weixin.qq.com/document/path/100719)
- [response_url 主动回复](https://developer.work.weixin.qq.com/document/path/101138)
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# 企业微信自建应用 (WeCom App) 配置指南
本文档介绍如何在 PicoClaw 中配置企业微信自建应用 (wecom-app) 通道。
## 功能特性
| 功能 | 支持状态 |
|------|---------|
| 被动接收消息 | ✅ |
| 主动发送消息 | ✅ |
| 私聊 | ✅ |
| 群聊 | ❌ |
## 配置步骤
### 1. 企业微信后台配置
1. 登录 [企业微信管理后台](https://work.weixin.qq.com/wework_admin)
2. 进入"应用管理" → 选择自建应用
3. 记录以下信息:
- **AgentId**: 应用详情页显示
- **Secret**: 点击"查看"获取
4. 进入"我的企业"页面,记录 **企业ID** (CorpID)
### 2. 接收消息配置
1. 在应用详情页,点击"接收消息"的"设置API接收"
2. 填写以下信息:
- **URL**: `http://your-server:18790/webhook/wecom-app`
- **Token**: 随机生成或自定义(用于签名验证)
- **EncodingAESKey**: 点击"随机生成"生成43字符的密钥
3. 点击"保存"时,企业微信会发送验证请求
### 3. PicoClaw 配置
`config.json` 中添加以下配置:
```json
{
"channels": {
"wecom_app": {
"enabled": true,
"corp_id": "wwxxxxxxxxxxxxxxxx", // 企业ID
"corp_secret": "xxxxxxxxxxxxxxxxxxxxxxxx", // 应用Secret
"agent_id": 1000002, // 应用AgentId
"token": "your_token", // 接收消息配置的Token
"encoding_aes_key": "your_encoding_aes_key", // 接收消息配置的EncodingAESKey
"webhook_path": "/webhook/wecom-app",
"allow_from": [],
"reply_timeout": 5
}
}
}
```
## 常见问题
### 1. 回调URL验证失败
**症状**: 企业微信保存API接收消息时提示验证失败
**检查项**:
- 确认服务器防火墙已开放 Gateway 端口(默认 18790
- 确认 `corp_id``token``encoding_aes_key` 配置正确
- 查看 PicoClaw 日志是否有请求到达
### 2. 中文消息解密失败
**症状**: 发送中文消息时出现 `invalid padding size` 错误
**原因**: 企业微信使用非标准的 PKCS7 填充(32字节块大小)
**解决**: 确保使用最新版本的 PicoClaw,已修复此问题。
### 3. 端口冲突
**症状**: 启动时提示端口已被占用
**解决**: 修改 `gateway.port` 为其他端口(所有 Webhook 渠道共享同一个 Gateway HTTP 服务器)
## 技术细节
### 加密算法
- **算法**: AES-256-CBC
- **密钥**: EncodingAESKey Base64解码后的32字节
- **IV**: AESKey的前16字节
- **填充**: PKCS7(块大小为32字节,非标准16字节)
- **消息格式**: XML
### 消息结构
解密后的消息格式:
```
random(16B) + msg_len(4B) + msg + receiveid
```
其中 `receiveid` 对于自建应用是 `corp_id`
## 调试
启用调试模式查看详细日志:
```bash
picoclaw gateway --debug
```
关键日志标识:
- `wecom_app`: WeCom App 通道相关日志
- `wecom_common`: 加密解密相关日志
## 参考文档
- [企业微信官方文档 - 接收消息](https://developer.work.weixin.qq.com/document/path/96211)
- [企业微信官方加解密库](https://github.com/sbzhu/weworkapi_golang)