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python-3.x - Discord Bot python 3.6警告命令

问题描述

我一直在开发一个主持人不和谐机器人。做了除警告命令之外的所有命令。谁能帮我发出警告命令。

如果成员（具有管理成员权限）键入?warn @user reason，机器人会将警告保存在 .json 文件中。

如果用户说?warnings @user机器人将显示用户的警告。

标签： python-3.xdiscorddiscord.py

解决方案

你可以做这样的事情

import discord
from discord.ext.commands import commands,has_permissions, MissingPermissions
import json

with open('reports.json', encoding='utf-8') as f:
  try:
    report = json.load(f)
  except ValueError:
    report = {}
    report['users'] = []

client = discord.ext.commands.Bot(command_prefix = '?')

@client.command(pass_context = True)
@has_permissions(manage_roles=True, ban_members=True)
async def warn(ctx,user:discord.User,*reason:str):
  if not reason:
    await client.say("Please provide a reason")
    return
  reason = ' '.join(reason)
  for current_user in report['users']:
    if current_user['name'] == user.name:
      current_user['reasons'].append(reason)
      break
  else:
    report['users'].append({
      'name':user.name,
      'reasons': [reason,]
    })
  with open('reports.json','w+') as f:
    json.dump(report,f)

@client.command(pass_context = True)
async def warnings(ctx,user:discord.User):
  for current_user in report['users']:
    if user.name == current_user['name']:
      await client.say(f"{user.name} has been reported {len(current_user['reasons'])} times : {','.join(current_user['reasons'])}")
      break
  else:
    await client.say(f"{user.name} has never been reported")  

@warn.error
async def kick_error(error, ctx):
  if isinstance(error, MissingPermissions):
      text = "Sorry {}, you do not have permissions to do that!".format(ctx.message.author)
      await client.send_message(ctx.message.channel, text)   

client.run("BOT_TOKEN")

您将所有用户的报告保存在一个名为的文件中reports.json，而不是manage_roles=True, ban_members=True在其中，@has_permissions您可以将文档中的任何内容

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