36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
import os
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from flask import Blueprint, jsonify, current_app, send_from_directory
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from ..services.markdown_service import (
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convert_markdown_to_html, wrap_with_styles,
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save_html, copy_images
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)
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bp = Blueprint("markdown", __name__)
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@bp.route("/<course_id>-<filename>-markdown", methods=["GET"])
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def convert_md(course_id, filename):
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md_file_path = os.path.join(current_app.config["MARKDOWN_DIR"], course_id, f"{filename}.md")
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if not os.path.exists(md_file_path):
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return jsonify({"error": "Markdown file not found"}), 404
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# 转换 markdown -> html
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html = convert_markdown_to_html(md_file_path)
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html_with_styles = wrap_with_styles(html)
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# 保存 HTML 文件到 static
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html_output_path = os.path.join(current_app.config["STATIC_DIR"], f"{filename}.html")
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save_html(html_with_styles, html_output_path)
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# 拷贝图片资源
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image_source = os.path.join(current_app.config["MARKDOWN_DIR"], course_id, current_app.config["IMAGE_DIR"], filename)
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image_target = os.path.join(current_app.config["STATIC_DIR"], current_app.config["IMAGE_DIR"], filename)
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copy_images(image_source, image_target)
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return jsonify({"html_url": f"/static/{filename}.html"})
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# 提供静态文件访问
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@bp.route("/static/<path:filename>")
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def serve_static(filename):
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return send_from_directory(current_app.config["STATIC_DIR"], filename)
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