async def run(self, context: Context) -> None:
"""
Run the navigator under the given context.
Args:
context (:obj:`~.context.Context`): Context to run the navigator under
Returns:
``None``
Raises:
:obj:`hikari.MissingIntentError`: If the bot does not have the relevant reaction intent(s) for
the navigator to function.
"""
intent_to_check_for = (hikari.Intents.GUILD_MESSAGE_REACTIONS
if context.guild_id is not None else
hikari.Intents.DM_MESSAGE_REACTIONS)
if not (context.bot.intents
& intent_to_check_for) == intent_to_check_for:
raise hikari.MissingIntentError(intent_to_check_for)
self._context = context
context.bot.subscribe(hikari.ReactionAddEvent,
self._process_reaction_add)
self._msg = await self._send_initial_msg(
self.pages[self.current_page_index])
for emoji in [button.emoji for button in self.buttons]:
await self._msg.add_reaction(emoji)
if self._timeout_task is not None:
self._timeout_task.cancel()
self._timeout_task = asyncio.create_task(self._timeout_coro())
async def _has_guild_permissions(ctx: context.Context, *, permissions: hikari.Permissions):
if not (ctx.bot.intents & hikari.Intents.GUILDS) == hikari.Intents.GUILDS:
raise hikari.MissingIntentError(hikari.Intents.GUILDS)
await _guild_only(ctx)
roles = ctx.bot.cache.get_roles_view_for_guild(ctx.guild_id).values()
missing_perms = _get_missing_perms(permissions, [role for role in roles if role.id in ctx.member.role_ids])
if missing_perms:
raise errors.MissingRequiredPermission(
"You are missing one or more permissions required in order to run this command", permissions=missing_perms
)
return True
async def run(self, context: lightbulb.Context) -> None:
intent_to_check_for = (hikari.Intents.GUILD_MESSAGE_REACTIONS
if context.guild_id is not None else
hikari.Intents.DM_MESSAGE_REACTIONS)
if not (context.app.intents
& intent_to_check_for) == intent_to_check_for:
raise hikari.MissingIntentError(intent_to_check_for)
self._context = context
context.app.subscribe(hikari.ReactionAddEvent,
self._process_reaction_add)
self._msg = await self._send_initial_message(self.__menu__)
for button in self._get_available_buttons(self.__menu__):
await self._msg.add_reaction(button.emoji)
if self._timeout_task is not None:
self._timeout_task.cancel()
self._timeout_task = asyncio.create_task(self._timeout_coro())
async def _has_permissions(ctx: context.Context, *, permissions: hikari.Permissions) -> bool:
if not (ctx.bot.intents & hikari.Intents.GUILDS) == hikari.Intents.GUILDS:
raise hikari.MissingIntentError(hikari.Intents.GUILDS)
await _guild_only(ctx)
perm_over = ctx.channel.permission_overwrites.values()
perm_none = hikari.Permissions.NONE
allowed_perms = functools.reduce(
operator.or_, (override.allow if override.id in ctx.member.role_ids else perm_none for override in perm_over)
)
missing_perms = allowed_perms ^ permissions
if missing_perms:
raise errors.MissingRequiredPermission(
"You are missing one or more permissions required in order to run this command", permissions=missing_perms
)
return True
async def run(self, context: lightbulb.context.Context) -> None:
intent_to_check_for = (hikari.Intents.GUILD_MESSAGE_REACTIONS
if context.guild_id is not None else
hikari.Intents.DM_MESSAGE_REACTIONS)
if not (context.app.intents
& intent_to_check_for) == intent_to_check_for:
raise hikari.MissingIntentError(intent_to_check_for)
self._context = context
context.app.subscribe(hikari.ReactionAddEvent,
self._process_reaction_add)
if self._msg is None:
self._msg = await self._send_initial_msg(
self.pages[self.current_page_index])
else:
await self._msg.edit(self.pages[self.current_page_index])
for button in self.buttons:
await self._msg.add_reaction(button.emoji)
if self._timeout_task is not None:
self._timeout_task.cancel()
self._timeout_task = asyncio.create_task(self._timeout_coro())