refactor: 请求处理控制流基础架构

pkg/pipeline/longtext/strategies/forward.py

@@ -0,0 +1,62 @@
+# 转发消息组件
+from __future__ import annotations
+import typing
+
+from mirai.models import MessageChain
+from mirai.models.message import MessageComponent, ForwardMessageNode
+from mirai.models.base import MiraiBaseModel
+
+from .. import strategy as strategy_model
+
+
+class ForwardMessageDiaplay(MiraiBaseModel):
+    title: str = "群聊的聊天记录"
+    brief: str = "[聊天记录]"
+    source: str = "聊天记录"
+    preview: typing.List[str] = []
+    summary: str = "查看x条转发消息"
+
+
+class Forward(MessageComponent):
+    """合并转发。"""
+    type: str = "Forward"
+    """消息组件类型。"""
+    display: ForwardMessageDiaplay
+    """显示信息"""
+    node_list: typing.List[ForwardMessageNode]
+    """转发消息节点列表。"""
+    def __init__(self, *args, **kwargs):
+        if len(args) == 1:
+            self.node_list = args[0]
+            super().__init__(**kwargs)
+        super().__init__(*args, **kwargs)
+
+    def __str__(self):
+        return '[聊天记录]'
+
+
+class ForwardComponentStrategy(strategy_model.LongTextStrategy):
+
+    async def process(self, message: str) -> list[MessageComponent]:
+        display = ForwardMessageDiaplay(
+            title="群聊的聊天记录",
+            brief="[聊天记录]",
+            source="聊天记录",
+            preview=["QQ用户: "+message],
+            summary="查看1条转发消息"
+        )
+
+        node_list = [
+            ForwardMessageNode(
+                sender_id=self.ap.im_mgr.bot_account_id,
+                sender_name='QQ用户',
+                message_chain=MessageChain([message])
+            )
+        ]
+
+        forward = Forward(
+            display=display,
+            node_list=node_list
+        )
+
+        return [forward]