✨ Add ding adapter

nonebot/adapters/ding/model.py

@@ -0,0 +1,47 @@
+from typing import List, Optional
+from enum import Enum
+from pydantic import BaseModel
+
+
+class Headers(BaseModel):
+    sign: str
+    token: str
+    # ms
+    timestamp: int
+
+
+class TextMessage(BaseModel):
+    content: str
+
+
+class AtUsersItem(BaseModel):
+    dingtalkId: str
+    staffId: Optional[str]
+
+
+class ConversationType(str, Enum):
+    private = '1'
+    group = '2'
+
+
+class MessageModel(BaseModel):
+    msgtype: str = None
+    text: Optional[TextMessage] = None
+    msgId: str
+    # ms
+    createAt: int = None
+    conversationType: ConversationType = None
+    conversationId: str = None
+    conversationTitle: str = None
+    senderId: str = None
+    senderNick: str = None
+    senderCorpId: str = None
+    senderStaffId: str = None
+    chatbotUserId: str = None
+    chatbotCorpId: str = None
+    atUsers: List[AtUsersItem] = None
+    sessionWebhook: str = None
+    # ms
+    sessionWebhookExpiredTime: int = None
+    isAdmin: bool = None
+    isInAtList: bool = None