Handle various file related issues (#76)
* Create state files if they don't exist yet * Add notifications helper to message bot managers * Inform bot managers about errors if possible * Handle JSONDecodeErrors including empty files
This commit is contained in:
parent
31b9aeb436
commit
9669556a39
8 changed files with 171 additions and 14 deletions
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@ -8,6 +8,8 @@ import discord
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from discord.ext import commands
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from discord.ext.commands import CommandError, Context
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from robocop_ng.helpers.notifications import report_critical_error
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if len(sys.argv[1:]) != 1:
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sys.stderr.write("usage: <state_dir>")
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sys.exit(1)
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@ -63,6 +65,9 @@ for wanted_json_idx in range(len(wanted_jsons)):
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wanted_jsons[wanted_json_idx] = os.path.join(
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state_dir, wanted_jsons[wanted_json_idx]
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)
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if not os.path.isfile(wanted_jsons[wanted_json_idx]):
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with open(wanted_jsons[wanted_json_idx], "w") as file:
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file.write("{}")
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intents = discord.Intents.all()
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intents.typing = False
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@ -137,6 +142,25 @@ async def on_command(ctx):
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async def on_error(event: str, *args, **kwargs):
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log.exception(f"Error on {event}:")
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exception = sys.exception()
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is_report_allowed = any(
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[
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not isinstance(exception, x)
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for x in [
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discord.RateLimited,
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discord.GatewayNotFound,
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discord.InteractionResponded,
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discord.LoginFailure,
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]
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]
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)
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if exception is not None and is_report_allowed:
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await report_critical_error(
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bot,
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exception,
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additional_info={"Event": event, "args": args, "kwargs": kwargs},
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)
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@bot.event
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async def on_command_error(ctx: Context, error: CommandError):
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@ -2,6 +2,8 @@ import json
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import os
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from typing import Union
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from robocop_ng.helpers.notifications import report_critical_error
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def get_disabled_ids_path(bot) -> str:
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return os.path.join(bot.state_dir, "data/disabled_ids.json")
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@ -22,7 +24,19 @@ def is_ro_section_valid(ro_section: dict[str, str]) -> bool:
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def get_disabled_ids(bot) -> dict[str, dict[str, Union[str, dict[str, str]]]]:
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if os.path.isfile(get_disabled_ids_path(bot)):
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with open(get_disabled_ids_path(bot), "r") as f:
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try:
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disabled_ids = json.load(f)
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except json.JSONDecodeError as e:
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content = f.read()
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report_critical_error(
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bot,
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e,
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additional_info={
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"file": {"length": len(content), "content": content}
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},
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)
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return {}
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# Migration code
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if "app_id" in disabled_ids.keys():
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old_disabled_ids = disabled_ids.copy()
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@ -2,6 +2,8 @@ import json
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import os
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from typing import Optional, Union
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from robocop_ng.helpers.notifications import report_critical_error
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def get_macros_path(bot):
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return os.path.join(bot.state_dir, "data/macros.json")
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@ -10,7 +12,18 @@ def get_macros_path(bot):
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def get_macros_dict(bot) -> dict[str, dict[str, Union[list[str], str]]]:
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if os.path.isfile(get_macros_path(bot)):
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with open(get_macros_path(bot), "r") as f:
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try:
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macros = json.load(f)
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except json.JSONDecodeError as e:
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content = f.read()
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report_critical_error(
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bot,
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e,
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additional_info={
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"file": {"length": len(content), "content": content}
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},
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)
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return {}
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# Migration code
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if "aliases" not in macros.keys():
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53
robocop_ng/helpers/notifications.py
Normal file
53
robocop_ng/helpers/notifications.py
Normal file
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@ -0,0 +1,53 @@
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import json
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from typing import Optional, Union
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from discord import Message, MessageReference, PartialMessage
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MessageReferenceTypes = Union[Message, MessageReference, PartialMessage]
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async def notify_management(
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bot, message: str, reference_message: Optional[MessageReferenceTypes] = None
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):
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log_channel = await bot.get_channel_safe(bot.config.botlog_channel)
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bot_manager_role = log_channel.guild.get_role(bot.config.bot_manager_role_id)
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notification_message = f"{bot_manager_role.mention}:\n"
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if reference_message is not None and reference_message.channel != log_channel:
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notification_message += f"Message reference: {reference_message.jump_url}\n"
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notification_message += message
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return await log_channel.send(notification_message)
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else:
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notification_message += message
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return await log_channel.send(
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notification_message,
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reference=reference_message,
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mention_author=False,
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)
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async def report_critical_error(
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bot,
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error: BaseException,
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reference_message: Optional[MessageReferenceTypes] = None,
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additional_info: Optional[dict] = None,
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):
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message = "⛔ A critical error occurred!"
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if additional_info is not None:
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message += f"""
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```json
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{json.dumps(additional_info)}
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```"""
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message += f"""
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Exception:
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```
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{error}
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```"""
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return await notify_management(bot, message, reference_message)
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@ -1,14 +1,28 @@
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import json
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import os
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from robocop_ng.helpers.notifications import report_critical_error
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def get_restrictions_path(bot):
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return os.path.join(bot.state_dir, "data/restrictions.json")
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def get_restrictions(bot):
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if os.path.isfile(get_restrictions_path(bot)):
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with open(get_restrictions_path(bot), "r") as f:
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try:
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return json.load(f)
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except json.JSONDecodeError as e:
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content = f.read()
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report_critical_error(
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bot,
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e,
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additional_info={
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"file": {"length": len(content), "content": content}
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},
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)
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return {}
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def set_restrictions(bot, contents):
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@ -18,8 +32,7 @@ def set_restrictions(bot, contents):
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def get_user_restrictions(bot, uid):
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uid = str(uid)
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with open(get_restrictions_path(bot), "r") as f:
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rsts = json.load(f)
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rsts = get_restrictions(bot)
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if uid in rsts:
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return rsts[uid]
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return []
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@ -2,14 +2,28 @@ import json
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import math
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import os
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from robocop_ng.helpers.notifications import report_critical_error
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def get_crontab_path(bot):
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return os.path.join(bot.state_dir, "data/robocronptab.json")
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def get_crontab(bot):
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if os.path.isfile(get_crontab_path(bot)):
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with open(get_crontab_path(bot), "r") as f:
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try:
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return json.load(f)
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except json.JSONDecodeError as e:
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content = f.read()
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report_critical_error(
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bot,
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e,
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additional_info={
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"file": {"length": len(content), "content": content}
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},
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)
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return {}
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def set_crontab(bot, contents):
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@ -2,6 +2,8 @@ import json
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import os.path
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import os
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from robocop_ng.helpers.notifications import report_critical_error
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def get_persistent_roles_path(bot):
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return os.path.join(bot.state_dir, "data/persistent_roles.json")
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def get_persistent_roles(bot) -> dict[str, list[str]]:
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if os.path.isfile(get_persistent_roles_path(bot)):
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with open(get_persistent_roles_path(bot), "r") as f:
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try:
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return json.load(f)
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except json.JSONDecodeError as e:
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content = f.read()
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report_critical_error(
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bot,
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e,
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additional_info={
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"file": {"length": len(content), "content": content}
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},
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)
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return {}
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@ -2,6 +2,8 @@ import json
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import os
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import time
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from robocop_ng.helpers.notifications import report_critical_error
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userlog_event_types = {
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"warns": "Warn",
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"bans": "Ban",
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def get_userlog(bot):
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if os.path.isfile(get_userlog_path(bot)):
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with open(get_userlog_path(bot), "r") as f:
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try:
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return json.load(f)
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except json.JSONDecodeError as e:
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content = f.read()
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report_critical_error(
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bot,
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e,
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additional_info={
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"file": {"length": len(content), "content": content}
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},
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)
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return {}
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def set_userlog(bot, contents):
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