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RockChinQ
60 lines
2.8 KiB
Python
60 lines
2.8 KiB
Python
from __future__ import annotations
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import os
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import traceback
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from PIL import Image, ImageDraw, ImageFont
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from mirai.models.message import MessageComponent, Plain, MessageChain
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from ...core import app
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from . import strategy
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from .strategies import image, forward
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from .. import stage, entities, stagemgr
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from ...core import entities as core_entities
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from ...config import manager as cfg_mgr
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@stage.stage_class("LongTextProcessStage")
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class LongTextProcessStage(stage.PipelineStage):
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strategy_impl: strategy.LongTextStrategy
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async def initialize(self):
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config = self.ap.platform_cfg.data['long-text-process']
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if config['strategy'] == 'image':
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use_font = config['font-path']
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try:
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# 检查是否存在
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if not os.path.exists(use_font):
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# 若是windows系统，使用微软雅黑
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if os.name == "nt":
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use_font = "C:/Windows/Fonts/msyh.ttc"
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if not os.path.exists(use_font):
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self.ap.logger.warn("未找到字体文件，且无法使用Windows自带字体，更换为转发消息组件以发送长消息，您可以在config.py中调整相关设置。")
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config['blob_message_strategy'] = "forward"
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else:
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self.ap.logger.info("使用Windows自带字体：" + use_font)
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config['font-path'] = use_font
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else:
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self.ap.logger.warn("未找到字体文件，且无法使用系统自带字体，更换为转发消息组件以发送长消息，您可以在config.py中调整相关设置。")
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self.ap.platform_cfg.data['long-text-process']['strategy'] = "forward"
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except:
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traceback.print_exc()
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self.ap.logger.error("加载字体文件失败({})，更换为转发消息组件以发送长消息，您可以在config.py中调整相关设置。".format(use_font))
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self.ap.platform_cfg.data['long-text-process']['strategy'] = "forward"
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if config['strategy'] == 'image':
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self.strategy_impl = image.Text2ImageStrategy(self.ap)
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elif config['strategy'] == 'forward':
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self.strategy_impl = forward.ForwardComponentStrategy(self.ap)
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await self.strategy_impl.initialize()
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async def process(self, query: core_entities.Query, stage_inst_name: str) -> entities.StageProcessResult:
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if len(str(query.resp_message_chain)) > self.ap.platform_cfg.data['long-text-process']['threshold']:
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query.resp_message_chain = MessageChain(await self.strategy_impl.process(str(query.resp_message_chain)))
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return entities.StageProcessResult(
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result_type=entities.ResultType.CONTINUE,
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new_query=query
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)
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