feat: initial multiple instance support for fedi-posting

This commit is contained in:
草师傅 2025-08-02 20:33:47 +08:00
parent 65264b1a34
commit 3cfc94b321

View file

@ -1,4 +1,4 @@
from aiogram.types import Message
from aiogram.types import Message, CallbackQuery
from aiogram.fsm.context import FSMContext
from aiogram.fsm.state import State, StatesGroup
from aiogram import Router
@ -99,13 +99,63 @@ async def handle_post_to_fedi(message: Message):
if not user_cred_files:
await message.reply('请先使用 /fauth 命令进行身份验证')
return
# 从文件名中提取实例名
cred_file = user_cred_files[0] # 假设用户只绑定一个实例
arguments = message.text.replace('/post', '', 1).strip().split(' ')
specified_instance = None
visibility = None
if len(arguments) >= 1 and arguments[0]:
# 检查第一个参数是否是实例名
first_arg = arguments[0]
# 检查是否存在对应的凭据文件
matching_files = [f for f in user_cred_files if first_arg in f]
if matching_files:
specified_instance = first_arg
if len(arguments) >= 2:
visibility = arguments[1]
else:
visibility = arguments[0]
# 如果指定了实例,使用指定的实例
if specified_instance:
cred_file = next(f for f in user_cred_files if specified_instance in f)
filename = os.path.basename(cred_file)
# 格式: realbot_{instance}_{userid}_usercred.secret
parts = filename.split('_')
instance = '_'.join(parts[1:-2]) # 提取实例名部分
instance = '_'.join(parts[1:-2])
else:
# 如果有多个实例,让用户选择
if len(user_cred_files) > 1:
from aiogram.types import InlineKeyboardMarkup, InlineKeyboardButton
# 提取所有实例名
instances = []
for cred_file in user_cred_files:
filename = os.path.basename(cred_file)
parts = filename.split('_')
instance_name = '_'.join(parts[1:-2])
instances.append(instance_name)
# 创建选择按钮
keyboard = []
for instance_name in instances:
keyboard.append([InlineKeyboardButton(
text=f"{instance_name}",
callback_data=f"post:{instance_name}:"
)])
# 添加全部发送选项
keyboard.append([InlineKeyboardButton(
text="发送到所有实例",
callback_data="post_instance:all"
)])
reply_markup = InlineKeyboardMarkup(inline_keyboard=keyboard)
await message.reply("请选择要发送到的实例:\n(实验性,目前还不能使用)", reply_markup=reply_markup)
return
else:
# 只有一个实例,直接使用
cred_file = user_cred_files[0]
filename = os.path.basename(cred_file)
parts = filename.split('_')
instance = '_'.join(parts[1:-2])
mastodon = Mastodon(
access_token=f'{cred_file}',
@ -114,12 +164,6 @@ async def handle_post_to_fedi(message: Message):
# 发布消息到联邦网络
try:
arguments = message.text.replace('/post', '', 1).strip().split(' ')
if len(arguments) >= 1 and arguments[0]:
visibility = arguments[0] # 默认可见性为账号设置的可见性
else:
visibility = None
status_message = await message.reply('尝试发布消息到联邦网络...')
# 处理图片附件
media_ids = []
@ -146,3 +190,63 @@ async def handle_post_to_fedi(message: Message):
await status_message.edit_text(f'消息已成功发布到联邦网络!\n{status_url}')
except Exception as e:
await message.reply(f'发布失败: {str(e)}')
@router.callback_query(lambda c: c.data.startswith('post:'))
async def handle_instance_selection(callback: CallbackQuery):
"""处理实例选择回调"""
await callback.answer()
data_parts = callback.data.split(':')
selected_instance = data_parts[1]
# 获取原始回复消息
# 获取原始 /post 命令消息,然后获取它回复的消息
post_command_message = callback.message.reply_to_message
original_message = post_command_message.reply_to_message if post_command_message else None
if not original_message:
await callback.message.edit_text("错误:找不到原始消息")
return
user_id = callback.from_user.id
mastodon = Mastodon(
access_token=f'secrets/realbot_{selected_instance}_{user_id}_usercred.secret',
api_base_url=f'https://{selected_instance}'
)
# 发布消息到联邦网络
try:
status_message = await original_message.reply('尝试发布消息到联邦网络...')
# 处理图片附件
media_ids = []
cb_arguments = original_message.text.replace('/post', '', 1).strip().split(' ')
if not original_message.reply_to_message:
await status_message.edit_text("错误:找不到要发布的消息")
return
if original_message.reply_to_message.photo:
await status_message.edit_text('正在处理图片附件...')
# 获取最大尺寸的图片
photo = original_message.reply_to_message.photo[-1]
file_info = await callback.message.bot.get_file(photo.file_id)
file_data = await callback.message.bot.download_file(file_info.file_path)
# 上传图片到Mastodon
media = mastodon.media_post(file_data, mime_type='image/png')
media_ids.append(media['id'])
text = original_message.reply_to_message.text
if media_ids:
text = original_message.reply_to_message.caption
# 发布消息
status = mastodon.status_post(
text,
media_ids=media_ids if media_ids else None,
visibility = cb_arguments[0] if len(cb_arguments) == 1 else None # 默认为账户默认可见性
)
status_url = status['url']
await status_message.edit_text(f'消息已成功发布到联邦网络!\n{status_url}')
await callback.message.delete()
except Exception as e:
await status_message.edit_text(f'发布失败: {str(e)}')