如何修复'TypeError：'<‘在'int’和‘str’实例之间不受支持
如何修复'TypeError：'<‘在'int’和‘str’实例之间不受支持
提问于 2019-05-15 03:38:56
我正在尝试制作一个discord.py经济机器人，所以我首先从货币开始。我正在与某人合作制作一个系统，在这个系统中，你可以向某人添加硬币，并查看你有多少硬币，但我得到了这些错误。
这是为discord.py经济机器人准备的。我是重写新手，所以我可能犯了一个愚蠢的错误，但我找不到它。
import discord
from discord.ext import commands
import json
import os
bot = commands.Bot(command_prefix="!")
token =
def user_add_coins(user_id: int, points: int):
if os.path.isfile("coins.json"):
try:
with open('coins.json', 'r') as fp:
users = json.load(fp)
users[user_id]['coins'] += points
with open('coins.json', 'w') as fp:
json.dump(users, fp, sort_keys=True, indent=4)
except KeyError:
with open('coins.json', 'r') as fp:
users = json.load(fp)
users[user_id] = {}
users[user_id]['coins'] = points
with open('coins.json', 'w') as fp:
json.dump(users, fp, sort_keys=True, indent=4)
else:
users = {"user_id": {}}
users[user_id]['coins'] = points
with open('coins.json', 'w') as fp:
json.dump(users, fp, sort_keys=True, indent=4)
def get_points(user_id: int):
if os.path.isfile('coins.json'):
with open('coins.json', 'r') as fp:
users = json.load(fp)
return users[user_id]['coins']
else:
return 0
@bot.event
async def on_message(message):
user_add_coins(message.author.id, 1)
@bot.command()
async def coins(ctx):
coins = get_points(ctx.author.id)
await ctx.send(f"Your Coins Is `{coins}` !")
@bot.group()
async def add(ctx):
if ctx.command_invk is None:
return
@add.command()
async def coins(ctx, args: int, member: discord.Member):
if ctx.author.id in owners:
user_add_coins(member.id, int(args))
await ctx.send(f"Sussces Add {args} to {member.mention} !")
bot.run(token)这是错误消息，我似乎找不出原因。
Traceback (most recent call last):
File "C:/Users/MYNAME/PycharmProjects/Faction Discord Bot/Faction Discord Test Bot.py", line 14, in user_add_coins
users[user_id]['coins'] += points
KeyError: 474744664449089556
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\MYNAME\Anaconda3\envs\tutorial\lib\site-packages\discord\client.py", line 255, in _run_event
await coro(*args, **kwargs)
File "C:/Users/MYNAME/PycharmProjects/Faction Discord Bot/Faction Discord Test Bot.py", line 40, in on_message
user_add_coins(message.author.id, 1)
File "C:/Users/MYNAME/PycharmProjects/Faction Discord Bot/Faction Discord Test Bot.py", line 23, in user_add_coins
json.dump(users, fp, sort_keys=True, indent=4)
File "C:\Users\MYNAME\Anaconda3\envs\tutorial\lib\json\__init__.py", line 179, in dump
for chunk in iterable:
File "C:\Users\MYNAME\Anaconda3\envs\tutorial\lib\json\encoder.py", line 430, in _iterencode
yield from _iterencode_dict(o, _current_indent_level)
File "C:\Users\MYNAME\Anaconda3\envs\tutorial\lib\json\encoder.py", line 353, in _iterencode_dict
items = sorted(dct.items(), key=lambda kv: kv[0])
TypeError: '<' not supported between instances of 'int' and 'str'很抱歉，代码垃圾邮件。
回答 1
Stack Overflow用户
发布于 2019-05-15 03:42:10
users中的一些用户具有数字键，而其他一些用户具有字符串键。通过将sort_keys=True传递给dump()，您将坚持按键对用户进行排序，这在本例中是不可能的:您不能混合使用苹果和橙子。解决方案:删除该选项。
json.dump(users, fp, indent=4)页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/56137514
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