mirror of
https://github.com/zhenxun-org/zhenxun_bot.git
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104 lines
3.5 KiB
Python
104 lines
3.5 KiB
Python
from nonebot import on_command
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from nonebot.permission import SUPERUSER
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from nonebot.plugin import PluginMetadata
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from nonebot.rule import to_me
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from nonebot_plugin_alconna import UniMsg
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from nonebot_plugin_session import EventSession
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from tortoise import Tortoise
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from zhenxun.configs.utils import PluginExtraData
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from zhenxun.services.db_context import TestSQL
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from zhenxun.services.log import logger
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from zhenxun.utils.enum import PluginType
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from zhenxun.utils.image_utils import ImageTemplate
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from zhenxun.utils.message import MessageUtils
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__plugin_meta__ = PluginMetadata(
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name="数据库操作",
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description="执行sql语句与查看表",
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usage="""
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查看所有表
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exec [sql语句]
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""".strip(),
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extra=PluginExtraData(
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author="HibiKier",
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version="0.1",
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plugin_type=PluginType.SUPERUSER,
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).dict(),
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)
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_matcher = on_command(
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"exec",
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rule=to_me(),
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permission=SUPERUSER,
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priority=1,
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block=True,
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)
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_table_matcher = on_command(
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"查看所有表",
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rule=to_me(),
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permission=SUPERUSER,
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priority=1,
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block=True,
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)
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SELECT_TABLE_SQL = """
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select a.tablename as name,d.description as desc from pg_tables a
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left join pg_class c on relname=tablename
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left join pg_description d on oid=objoid and objsubid=0 where a.schemaname = 'public'
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"""
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@_matcher.handle()
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async def _(session: EventSession, message: UniMsg):
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sql_text = message.extract_plain_text().strip()
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if sql_text.startswith("exec"):
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sql_text = sql_text[4:].strip()
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if not sql_text:
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await MessageUtils.build_message("需要执行的的SQL语句!").finish()
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logger.info(f"执行SQL语句: {sql_text}", "exec", session=session)
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try:
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if not sql_text.lower().startswith("select"):
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await TestSQL.raw(sql_text)
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else:
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db = Tortoise.get_connection("default")
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res = await db.execute_query_dict(sql_text)
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_column = []
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for r in res:
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if len(r) > len(_column):
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_column = r.keys()
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data_list = []
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for r in res:
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data = []
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for c in _column:
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data.append(r.get(c))
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data_list.append(data)
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table = await ImageTemplate.table_page(
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"EXEC", f"总共有 {len(data_list)} 条数据捏", list(_column), data_list
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)
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await MessageUtils.build_message(table).send()
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except Exception as e:
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logger.error("执行 SQL 语句失败...", session=session, e=e)
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await MessageUtils.build_message(f"执行 SQL 语句失败... {type(e)}").finish()
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await MessageUtils.build_message("执行 SQL 语句成功!").finish()
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@_table_matcher.handle()
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async def _(session: EventSession):
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try:
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db = Tortoise.get_connection("default")
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query = await db.execute_query_dict(SELECT_TABLE_SQL)
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column_name = ["表名", "简介"]
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data_list = []
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for table in query:
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data_list.append([table["name"], table["desc"]])
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logger.info("查看数据库所有表", "查看所有表", session=session)
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table = await ImageTemplate.table_page(
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"数据库表", f"总共有 {len(data_list)} 张表捏", column_name, data_list
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)
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await MessageUtils.build_message(table).send()
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except Exception as e:
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logger.error("获取表数据失败...", session=session, e=e)
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await MessageUtils.build_message(f"获取表数据失败... {type(e)}").send()
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