PagerMaid-Modify/pagermaid/modules/prune.py
2020-08-07 20:05:50 +08:00

115 lines
4.7 KiB
Python

""" Module to automate message deletion. """
from asyncio import sleep
from telethon.errors.rpcbaseerrors import BadRequestError
from pagermaid import log
from pagermaid.listener import listener
@listener(outgoing=True, command="prune",
description="以此命令回复某条消息,将删除最新一条消息至该条消息之间的所有消息。限制:基于消息 ID 的 1000 条消息,大于 1000 条可能会触发删除消息过快限制。(非群组管理员只删除自己的消息)")
async def prune(context):
""" Purge every single message after the message you replied to. """
if not context.reply_to_msg_id:
await context.edit("出错了呜呜呜 ~ 没有回复的消息。")
return
input_chat = await context.get_input_chat()
messages = []
count = 0
async for message in context.client.iter_messages(input_chat, min_id=context.reply_to_msg_id):
messages.append(message)
count += 1
messages.append(context.reply_to_msg_id)
if len(messages) == 100:
await context.client.delete_messages(input_chat, messages)
messages = []
if messages:
await context.client.delete_messages(input_chat, messages)
await log(f"批量删除了 {str(count)} 条消息。")
notification = await send_prune_notify(context, count, count)
await sleep(.5)
await notification.delete()
@listener(outgoing=True, command="selfprune",
description="删除当前对话您发送的特定数量的消息。限制:基于消息 ID 的 1000 条消息,大于 1000 条可能会触发删除消息过快限制。入群消息非管理员无法删除。(倒序)当数字足够大时即可实现删除所有消息。",
parameters="<数量>")
async def selfprune(context):
""" Deletes specific amount of messages you sent. """
if not len(context.parameter) == 1:
await context.edit("出错了呜呜呜 ~ 无效的参数。")
return
try:
count = int(context.parameter[0])
except ValueError:
await context.edit("出错了呜呜呜 ~ 无效的参数。")
return
count_buffer = 0
async for message in context.client.iter_messages(context.chat_id, from_user="me"):
if count_buffer == count:
break
await message.delete()
count_buffer += 1
await log(f"批量删除了自行发送的 {str(count_buffer)} / {str(count)} 条消息。")
notification = await send_prune_notify(context, count_buffer, count)
await sleep(.5)
await notification.delete()
@listener(outgoing=True, command="yourprune",
description="删除当前对话您回复用户所发送的特定数量的消息。限制:基于消息 ID 的 1000 条消息,大于 1000 条可能会触发删除消息过快限制。(倒序、需要删除消息权限)当数字足够大时即可实现删除所有消息。",
parameters="<数量>")
async def yourprune(context):
""" Deletes specific amount of messages someone sent. """
if not context.reply_to_msg_id:
await context.edit("出错了呜呜呜 ~ 没有回复的消息。")
return
target = await context.get_reply_message()
if not len(context.parameter) == 1:
await context.edit("出错了呜呜呜 ~ 无效的参数。")
return
try:
count = int(context.parameter[0])
await context.delete()
except ValueError:
await context.edit("出错了呜呜呜 ~ 无效的参数。")
return
except:
pass
count_buffer = 0
async for message in context.client.iter_messages(context.chat_id, from_user=target.from_id):
if count_buffer == count:
break
await message.delete()
count_buffer += 1
await log(f"批量删除了回复用户所发送的 {str(count_buffer)} / {str(count)} 条消息。")
notification = await send_prune_notify(context, count_buffer, count)
await sleep(.5)
await notification.delete()
@listener(outgoing=True, command="del",
description="删除当前对话您回复的那条消息。(需要回复一条消息)")
async def delete(context):
""" Deletes the message you replied to. """
target = await context.get_reply_message()
if context.reply_to_msg_id:
try:
await target.delete()
await context.delete()
await log("删除了一条消息。")
except BadRequestError:
await context.edit("出错了呜呜呜 ~ 缺少删除此消息的权限。")
else:
await context.delete()
async def send_prune_notify(context, count_buffer, count):
return await context.client.send_message(
context.chat_id,
"删除了 "
+ str(count_buffer) + " / " + str(count)
+ " 条消息。"
)