Kris
59cd13cf84
新增Twitch IRC协议相关的全套实现，包括： 1. 基础工具类：令牌处理、消息格式化、速率限制、消息去重 2. 核心适配器组件：IRC解析器、消息归一化、外发消息处理 3. API客户端：Helix API封装、认证提供者 4. 配置与部署：配置校验、设置向导 5. 辅助功能：配对管理、健康检查、目标解析等
56 lines
1.7 KiB
Python
56 lines
1.7 KiB
Python
from __future__ import annotations
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import re
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_LINK_PATTERN = re.compile(r"\[([^\]]*)\]\([^)]*\)")
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_IMG_PATTERN = re.compile(r"!\[([^\]]*)\]\([^)]*\)")
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_BOLD_PATTERN = re.compile(r"\*\*(.+?)\*\*")
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_BOLD_ALT_PATTERN = re.compile(r"__(.+?)__")
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_ITALIC_PATTERN = re.compile(r"\*(.+?)\*")
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_ITALIC_ALT_PATTERN = re.compile(r"_(.+?)_")
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_STRIKETHROUGH_PATTERN = re.compile(r"~~(.+?)~~")
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_FENCED_CODE_PATTERN = re.compile(r"```[^\n]*\n(.*?)```", re.DOTALL)
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_INLINE_CODE_PATTERN = re.compile(r"`([^`]+)`")
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_HEADING_PATTERN = re.compile(r"^#{1,6}\s+", re.MULTILINE)
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_UNORDERED_LIST_PATTERN = re.compile(r"^[\-\*]\s+", re.MULTILINE)
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_ORDERED_LIST_PATTERN = re.compile(r"^\d+\.\s+", re.MULTILINE)
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_BLOCKQUOTE_PATTERN = re.compile(r"^>\s?", re.MULTILINE)
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_HR_PATTERN = re.compile(r"^[\-\*_]{3,}\s*$", re.MULTILINE)
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_MULTISPACE_PATTERN = re.compile(r"[ \t]+")
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_MULTINEWLINE_PATTERN = re.compile(r"\n{3,}")
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def strip_twitch_markdown(text: str) -> str:
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if not text:
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return text
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text = _IMG_PATTERN.sub("", text)
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text = _LINK_PATTERN.sub(r"\1", text)
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text = _FENCED_CODE_PATTERN.sub(r"\1", text)
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text = _HR_PATTERN.sub("", text)
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text = _BOLD_PATTERN.sub(r"\1", text)
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text = _BOLD_ALT_PATTERN.sub(r"\1", text)
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text = _ITALIC_PATTERN.sub(r"\1", text)
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text = _ITALIC_ALT_PATTERN.sub(r"\1", text)
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text = _STRIKETHROUGH_PATTERN.sub(r"\1", text)
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text = _INLINE_CODE_PATTERN.sub(r"\1", text)
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text = _HEADING_PATTERN.sub("", text)
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text = _ORDERED_LIST_PATTERN.sub("", text)
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text = _UNORDERED_LIST_PATTERN.sub("", text)
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text = _BLOCKQUOTE_PATTERN.sub("", text)
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text = _MULTISPACE_PATTERN.sub(" ", text)
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text = _MULTINEWLINE_PATTERN.sub("\n\n", text)
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return text.strip()
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