1.新增一些配方2.新增红包系统3.WPSConfigSystem中新增用户名替换空白字符机制

Plugins/WPSExclusiveRedPacket.py

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+from __future__ import annotations
+
+from typing import Optional
+
+from PWF.Convention.Runtime.Architecture import Architecture
+
+from Plugins.WPSAPI import GuideEntry
+from Plugins.WPSConfigSystem import WPSConfigAPI
+
+from .WPSRedPacketBase import WPSRedPacketBase
+
+
+class WPSExclusiveRedPacket(WPSRedPacketBase):
+    """专属红包入口插件"""
+
+    def get_guide_subtitle(self) -> str:
+        return "发送给指定用户的专属红包"
+
+    def collect_command_entries(self):
+        return (
+            GuideEntry(
+                title="专属红包",
+                identifier="专属红包 <金额> <user_id|用户名>",
+                description="只允许指定用户领取，该用户也需要使用 `抢红包` 指令领取。",
+            ),
+        )
+
+    def wake_up(self) -> None:
+        super().wake_up()
+        self.register_plugin("专属红包")
+
+    async def callback(self, message: str, chat_id: int, user_id: int) -> Optional[str]:
+        payload = self.parse_message_after_at(message).strip()
+        tokens = [token.strip() for token in payload.split() if token.strip()]
+        if len(tokens) < 2:
+            return await self.send_markdown_message(
+                self.format_error("指令格式：`专属红包 <金额> <用户ID|用户名>`"),
+                chat_id,
+                user_id,
+            )
+
+        service = self.red_packet_service()
+        amount_token = tokens[0]
+        target_token = tokens[1:]
+        try:
+            if not amount_token.isdigit():
+                raise ValueError("金额需要是正整数")
+            amount = int(amount_token)
+            target_identifier = " ".join(target_token).strip()
+            if not target_identifier:
+                raise ValueError("需要指定目标用户")
+            target_user_id = self._resolve_target_user(target_identifier)
+            if target_user_id is None:
+                raise ValueError("未找到目标用户")
+            target_username = self.config_api().get_user_name(target_user_id)
+
+            self.validate_amount_and_slots(amount, 1)
+            self.ensure_sufficient_points(user_id, amount)
+            packet = service.create_exclusive_packet(
+                chat_id,
+                user_id,
+                amount,
+                target_user_id,
+                target_username,
+            )
+            hint = f"- 专属对象：{target_username}（仅该用户可抢）"
+            return await self.send_markdown_message(
+                self.format_packet_message(packet, hint),
+                chat_id,
+                user_id,
+            )
+        except ValueError as exc:
+            return await self.send_markdown_message(self.format_error(str(exc)), chat_id, user_id)
+
+    def _resolve_target_user(self, identifier: str) -> Optional[int]:
+        text = identifier.strip()
+        if not text:
+            return None
+        if text.isdigit():
+            return int(text)
+        config_api: WPSConfigAPI = Architecture.Get(WPSConfigAPI)
+        return config_api.find_user_id_by_username(text)
+
+
+__all__ = ["WPSExclusiveRedPacket"]
+