From 96679033f352f77917e8df0bb339bad51f517dd3 Mon Sep 17 00:00:00 2001
From: passthem <Passthem183@gmail.com>
Date: Fri, 24 Oct 2025 02:21:56 +0800
Subject: [PATCH] =?UTF-8?q?=E4=B8=8D=E5=86=8D=E6=9C=89=20fortune?=
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---
 konabot/plugins/fortune/__init__.py           | 68 ----------------
 konabot/plugins/fortune/random_text_record.py | 78 -------------------
 2 files changed, 146 deletions(-)
 delete mode 100644 konabot/plugins/fortune/__init__.py
 delete mode 100644 konabot/plugins/fortune/random_text_record.py

diff --git a/konabot/plugins/fortune/__init__.py b/konabot/plugins/fortune/__init__.py
deleted file mode 100644
index 736b13e..0000000
--- a/konabot/plugins/fortune/__init__.py
+++ /dev/null
@@ -1,68 +0,0 @@
-import asyncio
-from nonebot import get_plugin_config, on_command, on_message
-from nonebot.adapters import Bot
-from nonebot.adapters.onebot.v11.event import GroupMessageEvent
-from nonebot_plugin_alconna import Alconna, Args, UniMessage, UniMsg, on_alconna
-from pydantic import BaseModel
-
-from konabot.common.nb.is_admin import is_admin
-from konabot.common.path import DATA_PATH
-
-from .random_text_record import RandomTextManager
-
-
-class FortuneConfig(BaseModel):
-    plugin_fortune_collect_groups: list[int] = []
-
-
-fortune_wtf = RandomTextManager(DATA_PATH / "fortune_wtf.txt")
-fortune_insert_lock = asyncio.Lock()
-fortune_config = get_plugin_config(FortuneConfig)
-
-
-async def is_collect_target(evt: GroupMessageEvent) -> bool:
-    if evt.group_id not in fortune_config.plugin_fortune_collect_groups:
-        return False
-    return True
-
-
-evt_collector = on_message(rule=is_collect_target)
-
-@evt_collector.handle()
-async def _(msg: UniMsg):
-    txt = msg.extract_plain_text()
-    if len(txt) > 50 or not txt.strip():
-        return
-    if txt.startswith("说点怪话") or txt.startswith("说些怪话") or txt.startswith("怪话过滤"):
-        return
-    async with fortune_insert_lock:
-        fortune_wtf.insert(txt)
-
-
-cmd_guaihua = on_command("说点怪话", rule=is_collect_target)
-
-@cmd_guaihua.handle()
-async def _(bot: Bot):
-    await cmd_guaihua.send(await UniMessage().text(fortune_wtf.choice()).export(bot))
-
-
-cmd_guaihuas = on_command("说些怪话", rule=is_collect_target)
-
-@cmd_guaihuas.handle()
-async def _(bot: Bot):
-    for _ in range(3):
-        await cmd_guaihuas.send(await UniMessage().text(fortune_wtf.choice()).export(bot))
-        await asyncio.sleep(1)
-
-
-cmd_filter_guaihua = on_alconna(Alconna(
-    "怪话过滤",
-    Args["keyword", str],
-), rule=is_admin)
-
-@cmd_filter_guaihua.handle()
-async def _(keyword: str, bot: Bot):
-    async with fortune_insert_lock:
-        c = fortune_wtf.filter_out(keyword)
-    await cmd_filter_guaihua.send(await UniMessage().text(f"删除了 {c} 条怪话").export(bot))
-
diff --git a/konabot/plugins/fortune/random_text_record.py b/konabot/plugins/fortune/random_text_record.py
deleted file mode 100644
index ee3b385..0000000
--- a/konabot/plugins/fortune/random_text_record.py
+++ /dev/null
@@ -1,78 +0,0 @@
-import base64
-import math
-import random
-import time
-
-from pathlib import Path
-
-
-def dec_func(t: float) -> float:
-    if t < 86400:
-        return 0.5 * (1 + math.tanh(t / 43200 - 1))
-    return math.exp(-0.00000043 * (t - 86400))
-
-
-class RandomTextManager:
-    _cache: list[tuple[float, str]]
-
-    def __init__(self, fp: Path) -> None:
-        self.fp = fp
-        self._cache = []
-        if not self.fp.exists():
-            self.fp.touch()
-        else:
-            self.load()
-
-    def load(self):
-        self._cache = []
-        with self.fp.open("r") as f:
-            for line in f.readlines():
-                if not line.strip():
-                    continue
-                if "|" not in line:
-                    continue
-                ts, cn = line.split("|")
-                try:
-                    ts = float(ts)
-                except Exception:
-                    continue
-                self._cache.append((ts, base64.b64decode(cn).decode("utf-8")))
-
-    def save(self):
-        lines = [
-            str(ts) + "|" + base64.b64encode(cn.encode("utf-8")).decode()
-            for ts, cn in self._cache
-        ]
-        with self.fp.open("w") as f:
-            f.writelines(lines)
-
-    def insert(self, text: str, timestamp: float | None = None):
-        if timestamp is None:
-            timestamp = time.time()
-        with self.fp.open("a") as f:
-            f.write(str(timestamp) + "|" + base64.b64encode(text.encode("utf-8")).decode() + "\n")
-        self._cache.append((timestamp, text))
-
-    def choice(self, now: float | None = None):
-        contents: list[str] = []
-        weights: list[float] = []
-
-        if now is None:
-            now = time.time()
-
-        for ts, cn in self._cache:
-            contents.append(cn)
-            # weights.append((abs(now - ts) + 0.01) ** (-1))
-            weights.append(dec_func(now - ts))
-
-        return random.choices(contents, weights)[0]
-
-    def filter_out(self, keyword: str):
-        len1 = len(self._cache)
-        self._cache = [
-            (ts, cn) for ts, cn in self._cache
-            if keyword not in cn
-        ]
-        self.save()
-        return len1 - len(self._cache)
-