23 lines
805 B
Python
23 lines
805 B
Python
"""
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模板渲染：支持加密 HTML 解密后渲染
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"""
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import os
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from flask import render_template, render_template_string
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BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
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def render_html(template_name: str, **context):
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"""读取 HTML 模板：若为加密文件则先解密，再渲染。未加密或解密失败时按明文渲染。"""
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path = os.path.join(BASE_DIR, "web_source", template_name)
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if not os.path.isfile(path):
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return render_template(template_name, **context)
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with open(path, "rb") as f:
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raw = f.read()
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try:
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from html_crypto import decrypt
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content = decrypt(raw).decode("utf-8")
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except Exception:
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content = raw.decode("utf-8", errors="replace")
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return render_template_string(content, **context)
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