feat✨: 查看群欢迎消息

zhenxun/plugins/group_welcome_msg.py

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+import re
+
+import ujson as json
+from nonebot.plugin import PluginMetadata
+from nonebot_plugin_alconna import Alconna, Arparma, on_alconna
+from nonebot_plugin_saa import Image, MessageFactory, Text
+from nonebot_plugin_session import EventSession
+
+from zhenxun.configs.path_config import DATA_PATH
+from zhenxun.configs.utils import PluginExtraData
+from zhenxun.services.log import logger
+from zhenxun.utils.rules import ensure_group
+
+__plugin_meta__ = PluginMetadata(
+    name="查看群欢迎消息",
+    description="查看群欢迎消息",
+    usage="""
+    usage：
+        查看群欢迎消息
+    """.strip(),
+    extra=PluginExtraData(
+        author="HibiKier",
+        version="0.1",
+        menu_type="其他",
+    ).dict(),
+)
+
+_matcher = on_alconna(Alconna("群欢迎消息"), rule=ensure_group, priority=5, block=True)
+
+
+BASE_PATH = DATA_PATH / "welcome_message"
+
+
+@_matcher.handle()
+async def _(
+    session: EventSession,
+    arparma: Arparma,
+):
+    path = BASE_PATH / f"{session.platform or session.bot_type}" / f"{session.id2}"
+    if session.id3:
+        path = (
+            BASE_PATH
+            / f"{session.platform or session.bot_type}"
+            / f"{session.id3}"
+            / f"{session.id2}"
+        )
+    file = path / "text.json"
+    if not file.exists():
+        await Text("未设置群欢迎消息...").finish(reply=True)
+    message = json.load(open(file))["message"]
+    message_split = re.split(r"\[image:\d+\]", message)
+    if len(message_split) == 1:
+        await Text(message_split[0]).finish(reply=True)
+    idx = 0
+    data_list = []
+    for msg in message_split[:-1]:
+        data_list.append(Text(msg))
+        data_list.append(Image(path / f"{idx}.png"))
+        idx += 1
+    data_list.append(message_split[-1])
+    await MessageFactory(data_list).send(reply=True)
+    logger.info("查看群欢迎消息", arparma.header_result, session=session)