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♻️ **架构重构** - UI渲染服务重构为组件化分层架构 - 解耦主题管理、HTML生成、截图功能 ✨ **新增功能** - `zhenxun.ui` 统一入口，提供 `render`、`markdown`、`vstack` 等API - `RenderableComponent` 基类和渲染协议抽象 - 新增主题管理器和截图引擎模块 ⚙️ **配置优化** - UI配置迁移至 `superuser/ui_manager.py` - 新增"重载UI主题"管理指令 🔧 **性能改进** - 优化渲染缓存，支持组件级透明缓存 - 所有UI组件适配新渲染流程
35 lines
1015 B
Python
35 lines
1015 B
Python
from pathlib import Path
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from nonebot_plugin_htmlrender import html_to_pic
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from .protocols import ScreenshotEngine
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class PlaywrightEngine(ScreenshotEngine):
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"""使用 nonebot-plugin-htmlrender 实现的截图引擎。"""
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async def render(self, html: str, base_url_path: Path, **render_options) -> bytes:
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base_url_for_browser = base_url_path.absolute().as_uri()
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if not base_url_for_browser.endswith("/"):
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base_url_for_browser += "/"
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final_render_options = {
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"viewport": {"width": 800, "height": 10},
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**render_options,
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"base_url": base_url_for_browser,
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}
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return await html_to_pic(
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html=html,
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template_path=base_url_for_browser,
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**final_render_options,
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)
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def get_screenshot_engine() -> ScreenshotEngine:
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"""
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截图引擎工厂函数。
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目前只返回 PlaywrightEngine, 未来可以根据配置返回不同的引擎。
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"""
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return PlaywrightEngine()
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