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on
CPU Upgrade
Running
on
CPU Upgrade
Update app.py
Browse files
app.py
CHANGED
@@ -5,6 +5,8 @@ import pathlib, os, uvicorn, base64, json
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from typing import Dict, List, Any
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import asyncio
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import logging
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# ๋ก๊น
์ค์
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logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
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@@ -26,6 +28,8 @@ if not CACHE_DIR.exists():
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# ์ ์ญ ์บ์ ๊ฐ์ฒด
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pdf_cache: Dict[str, Dict[str, Any]] = {}
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# PDF ํ์ผ ๋ชฉ๋ก ๊ฐ์ ธ์ค๊ธฐ
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def get_pdf_files():
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@@ -43,7 +47,7 @@ def generate_pdf_projects():
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projects_data.append({
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"path": str(pdf_file),
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"name": pdf_file.stem,
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"cached": pdf_file.stem in pdf_cache
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})
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return projects_data
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@@ -52,7 +56,7 @@ def generate_pdf_projects():
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def get_cache_path(pdf_name: str):
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return CACHE_DIR / f"{pdf_name}_cache.json"
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# PDF ํ์ด์ง ์บ์ฑ ํจ์
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async def cache_pdf(pdf_path: str):
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try:
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import fitz # PyMuPDF
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@@ -60,93 +64,144 @@ async def cache_pdf(pdf_path: str):
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pdf_file = pathlib.Path(pdf_path)
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pdf_name = pdf_file.stem
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# ์ด๋ฏธ ์บ์ฑ ์ค์ด๊ฑฐ๋ ์บ์ฑ ์๋ฃ๋ PDF๋ ๊ฑด๋๋ฐ๊ธฐ
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if pdf_name in pdf_cache and pdf_cache[pdf_name].get("status") in ["processing", "completed"]:
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logger.info(f"PDF {pdf_name} ์ด๋ฏธ ์บ์ฑ ์๋ฃ ๋๋ ์งํ ์ค")
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return
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cache_path = get_cache_path(pdf_name)
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if cache_path.exists():
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try:
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with open(cache_path, "r") as cache_file:
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cached_data = json.load(cache_file)
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pdf_cache[pdf_name] = cached_data
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pdf_cache[pdf_name]["status"] = "completed"
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logger.info(f"์บ์ ํ์ผ์์ {pdf_name} ๋ก๋ ์๋ฃ")
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return
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except Exception as e:
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logger.error(f"์บ์ ํ์ผ ๋ก๋ ์คํจ: {e}")
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# ๊ณ์ ์งํํ์ฌ ์๋ก ์บ์ฑ
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# PDF ํ์ผ ์ด๊ธฐ
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doc = fitz.open(pdf_path)
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total_pages = doc.page_count
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# ๊ฐ ํ์ด์ง๋ฅผ ์ด๋ฏธ์ง๋ก ๋ณํํ๊ณ ์บ์ฑ
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pages = []
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for page_num in range(total_pages):
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# ์งํ ์ํ ์
๋ฐ์ดํธ
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progress = round((page_num + 1) / total_pages * 100)
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pdf_cache[pdf_name]["progress"] = progress
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#
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pix = page.get_pixmap() # ๊ธฐ๋ณธ ํด์๋๋ก ๋ ๋๋ง
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img_data = pix.tobytes("png")
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#
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#
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if
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thumb_data = pix_thumb.tobytes("png")
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b64_thumb = base64.b64encode(thumb_data).decode('utf-8')
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thumb_src = f"data:image/png;base64,{b64_thumb}"
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#
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"thumb": thumb_src if page_num == 0 else ""
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})
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#
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pdf_cache[pdf_name]["pages"] = pages
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# ์บ์ ํ์ผ ์ ์ฅ (์งํ ์ค)
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try:
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with open(cache_path, "w") as cache_file:
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json.dump({
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"status": "processing",
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"progress": progress,
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"pages": pages,
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"total_pages": total_pages
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}, cache_file)
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except Exception as e:
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logger.error(f"์ค๊ฐ ์บ์ ์ ์ฅ ์คํจ: {e}")
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except Exception as e:
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import traceback
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@@ -160,25 +215,24 @@ async def init_cache_all_pdfs():
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logger.info("PDF ์บ์ฑ ์์
์์")
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pdf_files = get_pdf_files()
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# ์ด๋ฏธ ์บ์๋ PDF ํ์ผ ๋ก๋
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for cache_file in CACHE_DIR.glob("*_cache.json"):
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try:
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pdf_name = cache_file.stem.replace("_cache", "")
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with open(cache_file, "r") as f:
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except Exception as e:
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logger.error(f"์บ์ ํ์ผ ๋ก๋ ์ค๋ฅ: {str(e)}")
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# ์บ์ฑ๋์ง ์์ PDF ํ์ผ ์ฒ๋ฆฌ
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await cache_pdf(str(pdf_file))
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except Exception as e:
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logger.error(f"PDF {pdf_name} ์บ์ฑ ์ค๋ฅ: {str(e)}")
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# ๋ฐฑ๊ทธ๋ผ์ด๋ ์์
์์ ํจ์
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@app.on_event("startup")
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async def get_pdf_projects_api():
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return generate_pdf_projects()
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# API ์๋ํฌ์ธํธ: PDF ์ธ๋ค์ผ ์ ๊ณต
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@app.get("/api/pdf-thumbnail")
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async def get_pdf_thumbnail(path: str):
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try:
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pdf_name = pdf_file.stem
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# ์บ์์์ ์ธ๋ค์ผ ๊ฐ์ ธ์ค๊ธฐ
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if pdf_name in pdf_cache and pdf_cache[pdf_name].get("
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if pdf_cache[pdf_name]["pages"]
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return {"thumbnail": pdf_cache[pdf_name]["pages"][0]["thumb"]}
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# ์บ์์ ์์ผ๋ฉด ์์ฑ
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import fitz
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doc = fitz.open(path)
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if doc.page_count > 0:
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page = doc[0]
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pix = page.get_pixmap(matrix=fitz.Matrix(0.
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img_data = pix.tobytes("
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b64_img = base64.b64encode(img_data).decode('utf-8')
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# ๋ฐฑ๊ทธ๋ผ์ด๋์์ ์บ์ฑ ์์
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asyncio.create_task(cache_pdf(path))
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return {"thumbnail": f"data:image/
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return {"thumbnail": None}
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except Exception as e:
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return {name: {"status": info["status"], "progress": info.get("progress", 0)}
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for name, info in pdf_cache.items()}
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# API ์๋ํฌ์ธํธ: ์บ์๋ PDF ์ฝํ
์ธ ์ ๊ณต
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@app.get("/api/cached-pdf")
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async def get_cached_pdf(path: str, background_tasks: BackgroundTasks):
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try:
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pdf_name = pdf_file.stem
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# ์บ์ ํ์ธ
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if pdf_name in pdf_cache
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# ์บ์๊ฐ ์๋ ๊ฒฝ์ฐ ๋ฐฑ๊ทธ๋ผ์ด๋์์ ์บ์ฑ ์์
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background_tasks.add_task(cache_pdf, path)
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pdf_name = pdf_file.stem
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# ์บ์๋ ๊ฒฝ์ฐ ๋ฆฌ๋ค์ด๋ ํธ
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if pdf_name in pdf_cache and pdf_cache[pdf_name].get("status") == "completed"
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return JSONResponse(content={"redirect": f"/api/cached-pdf?path={path}"})
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# ํ์ผ ์ฝ๊ธฐ
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return f.read()
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return HTML # ๊ธฐ๋ณธ HTML ์ฌ์ฉ
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# HTML ๋ฌธ์์ด (
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HTML = """
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<!doctype html>
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<html lang="ko">
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background-attachment: fixed;
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}
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display: flex;
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align-items: center;
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background: rgba(255, 255, 255, 0.8);
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backdrop-filter: blur(8px);
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border-radius: 0 0 var(--radius-md) var(--radius-md);
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box-shadow: var(--shadow-sm);
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position: relative;
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z-index: 10;
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}
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#homeBtn {
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display: none;
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width: 48px;
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height: 48px;
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border: none;
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border-radius: 50%;
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cursor: pointer;
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background: var(--primary-color);
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color: white;
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font-size: 22px;
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margin-right: 16px;
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box-shadow: var(--shadow-sm);
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transition: var(--transition);
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}
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background: #8bc5f8;
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transform: scale(1.05);
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box-shadow: var(--shadow-
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}
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font-weight: 600;
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}
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#home, #viewerPage {
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max-width: 1200px;
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margin: 0 auto;
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padding:
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position: relative;
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}
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transition: width 0.3s ease;
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}
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/* ๋ฐ์ํ ๋์์ธ */
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@media (max-width: 768px) {
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.grid {
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height: 240px;
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}
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header {
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}
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}
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}
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</style>
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</head>
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<body>
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<section id="home" class="fade-in">
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<div class="upload-container">
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<section id="viewerPage" style="display:none">
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<div id="viewer"></div>
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</section>
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<script>
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// ์๋ฒ์์ ๋ฏธ๋ฆฌ ๋ก๋๋ PDF ํ๋ก์ ํธ
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let serverProjects = [];
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/* ๐ ์ค๋์ค unlock โ ๋ด์ฅ Audio ์ ๊ฐ์ MP3 ๊ฒฝ๋ก ์ฌ์ฉ */
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['click','touchstart'].forEach(evt=>{
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d.innerHTML = `
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<div class="card-inner">
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${cachedBadge}
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<img src="${thumb}" alt="${displayTitle}">
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<p title="${title || 'ํ๋ก์ ํธ ' + (i+1)}">${displayTitle}</p>
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</div>
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`;
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return;
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}
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// ์๋ฒ PDF ๋ก๋ ๋ฐ ์ธ๋ค์ผ ์์ฑ
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updateLoading(`PDF ํ๋ก์ ํธ ๋ก๋ฉ ์ค... (${
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const project = serverProjects[i];
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const pdfName = project.name;
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const isCached = cacheStatus[pdfName] && cacheStatus[pdfName].status === "completed";
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if(data.thumbnail) {
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const pages = [{
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src: data.thumbnail,
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thumb: data.thumbnail,
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path: project.path,
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cached: isCached
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}];
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}
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hideLoading();
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badgeEl.className = 'cached-status';
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badgeEl.textContent = '์บ์๋จ';
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cards[i].querySelector('.card-inner')?.appendChild(badgeEl);
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}
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projects[i][0].cached = true;
|
949 |
} else if(cacheStatus[pdfName] && cacheStatus[pdfName].status === "processing") {
|
@@ -958,6 +1122,30 @@ HTML = """
|
|
958 |
}
|
959 |
}
|
960 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
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|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
961 |
} catch(error) {
|
962 |
console.error('์บ์ ์ํ ํ์ธ ์ค๋ฅ:', error);
|
963 |
}
|
@@ -978,6 +1166,10 @@ HTML = """
|
|
978 |
if(pages[0].path) {
|
979 |
const pdfPath = pages[0].path;
|
980 |
|
|
|
|
|
|
|
|
|
981 |
// ์บ์ ์ฌ๋ถ ํ์ธ
|
982 |
if(pages[0].cached) {
|
983 |
// ์บ์๋ PDF ๋ฐ์ดํฐ ๊ฐ์ ธ์ค๊ธฐ
|
@@ -990,7 +1182,16 @@ HTML = """
|
|
990 |
if(cachedData.status === "completed" && cachedData.pages) {
|
991 |
hideLoading();
|
992 |
createFlipBook(cachedData.pages);
|
|
|
993 |
return;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
994 |
}
|
995 |
} catch(error) {
|
996 |
console.error("์บ์ ๋ฐ์ดํฐ ๋ก๋ ์ค๋ฅ:", error);
|
@@ -998,109 +1199,157 @@ HTML = """
|
|
998 |
}
|
999 |
}
|
1000 |
|
1001 |
-
|
1002 |
-
|
1003 |
-
|
1004 |
-
try {
|
1005 |
-
const response = await fetch(`/api/pdf-content?path=${encodeURIComponent(pdfPath)}`);
|
1006 |
-
const data = await response.json();
|
1007 |
|
1008 |
-
|
1009 |
-
|
1010 |
-
const
|
1011 |
-
const cachedData = await redirectRes.json();
|
1012 |
|
1013 |
-
|
1014 |
-
|
1015 |
-
|
1016 |
-
|
1017 |
-
} else if(cachedData.status === "processing") {
|
1018 |
-
// ์บ์ฑ ์งํ ์ค์ธ ๊ฒฝ์ฐ ์งํ๋ฅ ํ์
|
1019 |
-
updateLoading(`PDF ์บ์ฑ ์ค: ${cachedData.progress}%`, cachedData.progress);
|
1020 |
|
1021 |
-
|
1022 |
-
|
1023 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1024 |
}
|
1025 |
-
}
|
1026 |
-
|
1027 |
-
// ์๋ณธ PDF ๋ก๋ (ArrayBuffer ํํ)
|
1028 |
-
const pdfResponse = await fetch(`/api/pdf-content?path=${encodeURIComponent(pdfPath)}`);
|
1029 |
-
const pdfData = await pdfResponse.arrayBuffer();
|
1030 |
-
|
1031 |
-
// PDF ๋ก๋ ๋ฐ ํ์ด์ง ๋ ๋๋ง
|
1032 |
-
const pdf = await pdfjsLib.getDocument({data: pdfData}).promise;
|
1033 |
-
const pdfPages = [];
|
1034 |
-
|
1035 |
-
for(let p = 1; p <= pdf.numPages; p++) {
|
1036 |
-
updateLoading(`ํ์ด์ง ์ค๋น ์ค... (${p}/${pdf.numPages})`);
|
1037 |
|
1038 |
-
|
1039 |
-
const
|
1040 |
-
|
1041 |
-
|
1042 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1043 |
|
1044 |
-
|
1045 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1046 |
}
|
1047 |
-
|
1048 |
-
hideLoading();
|
1049 |
-
createFlipBook(pdfPages);
|
1050 |
-
|
1051 |
-
} catch(error) {
|
1052 |
-
console.error('PDF ์ฒ๋ฆฌ ์ค ์ค๋ฅ ๋ฐ์:', error);
|
1053 |
-
hideLoading();
|
1054 |
-
showError("PDF๋ฅผ ๋ก๋ํ๋ ์ค ์ค๋ฅ๊ฐ ๋ฐ์ํ์ต๋๋ค.");
|
1055 |
}
|
1056 |
} else {
|
1057 |
// ๋ก์ปฌ ์
๋ก๋๋ ํ๋ก์ ํธ ์คํ
|
1058 |
createFlipBook(pages);
|
|
|
1059 |
}
|
1060 |
}
|
1061 |
|
1062 |
-
/* โโ
|
1063 |
-
|
1064 |
-
|
1065 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
1066 |
|
1067 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1068 |
try {
|
1069 |
-
const response = await fetch(`/api/cache-status?path=${encodeURIComponent(
|
1070 |
const status = await response.json();
|
1071 |
|
1072 |
-
|
1073 |
-
|
1074 |
-
clearInterval(
|
1075 |
-
|
1076 |
-
|
1077 |
-
|
1078 |
-
|
1079 |
-
|
1080 |
-
createFlipBook(cachedData.pages);
|
1081 |
-
|
1082 |
-
} else if(status.status === "processing") {
|
1083 |
-
// ์งํ ์ํ ์
๋ฐ์ดํธ
|
1084 |
-
updateLoading(`PDF ์บ์ฑ ์ค: ${status.progress}%`, status.progress);
|
1085 |
-
} else if(status.status === "error" || retries >= maxRetries) {
|
1086 |
-
// ์ค๋ฅ ๋๋ ์๊ฐ ์ด๊ณผ
|
1087 |
-
clearInterval(checkInterval);
|
1088 |
-
hideLoading();
|
1089 |
-
showError("PDF ์บ์ฑ ์ค ์ค๋ฅ๊ฐ ๋ฐ์ํ์ต๋๋ค. ๋ค์ ์๋ํด์ฃผ์ธ์.");
|
1090 |
}
|
1091 |
-
|
1092 |
-
retries++;
|
1093 |
-
} catch(e) {
|
1094 |
console.error("์บ์ ์ํ ํ์ธ ์ค๋ฅ:", e);
|
1095 |
-
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1096 |
|
1097 |
-
|
1098 |
-
|
1099 |
-
|
1100 |
-
showError("PDF ์บ์ฑ ์ํ๋ฅผ ํ์ธํ ์ ์์ต๋๋ค.");
|
1101 |
-
}
|
1102 |
}
|
1103 |
-
}
|
|
|
|
|
1104 |
}
|
1105 |
|
1106 |
function createFlipBook(pages) {
|
@@ -1143,8 +1392,20 @@ HTML = """
|
|
1143 |
viewer.style.width = size.width + 'px';
|
1144 |
viewer.style.height = size.height + 'px';
|
1145 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1146 |
fb = new FlipBook(viewer, {
|
1147 |
-
pages:
|
1148 |
viewMode: 'webgl',
|
1149 |
autoSize: true,
|
1150 |
flipDuration: 800,
|
@@ -1215,41 +1476,33 @@ HTML = """
|
|
1215 |
}
|
1216 |
|
1217 |
/* โโ ๋ค๋น๊ฒ์ด์
โโ */
|
1218 |
-
$id('
|
1219 |
if(fb) {
|
1220 |
fb.destroy();
|
1221 |
viewer.innerHTML = '';
|
1222 |
fb = null;
|
1223 |
}
|
1224 |
toggle(true);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1225 |
};
|
1226 |
|
1227 |
function toggle(showHome){
|
1228 |
$id('home').style.display=showHome?'block':'none';
|
1229 |
$id('viewerPage').style.display=showHome?'none':'block';
|
1230 |
-
$id('
|
1231 |
|
1232 |
// ๋ทฐ์ด ๋ชจ๋์ผ ๋ ์คํ์ผ ๋ณ๊ฒฝ
|
1233 |
if(!showHome) {
|
1234 |
document.body.classList.add('viewer-mode');
|
1235 |
-
$id('homeBtn').style.position = 'fixed';
|
1236 |
-
$id('homeBtn').style.top = '20px';
|
1237 |
-
$id('homeBtn').style.left = '20px';
|
1238 |
-
$id('homeBtn').style.zIndex = '9999';
|
1239 |
-
$id('homeBtn').style.fontSize = '';
|
1240 |
-
$id('homeBtn').style.width = '52px';
|
1241 |
-
$id('homeBtn').style.height = '52px';
|
1242 |
-
$id('homeBtn').style.boxShadow = '0 4px 15px rgba(0,0,0,0.15)';
|
1243 |
} else {
|
1244 |
document.body.classList.remove('viewer-mode');
|
1245 |
-
$id('homeBtn').style.position = '';
|
1246 |
-
$id('homeBtn').style.top = '';
|
1247 |
-
$id('homeBtn').style.left = '';
|
1248 |
-
$id('homeBtn').style.zIndex = '';
|
1249 |
-
$id('homeBtn').style.fontSize = '';
|
1250 |
-
$id('homeBtn').style.width = '';
|
1251 |
-
$id('homeBtn').style.height = '';
|
1252 |
-
$id('homeBtn').style.boxShadow = '';
|
1253 |
}
|
1254 |
}
|
1255 |
|
@@ -1345,8 +1598,8 @@ HTML = """
|
|
1345 |
window.addEventListener('DOMContentLoaded', () => {
|
1346 |
loadServerPDFs();
|
1347 |
|
1348 |
-
// ์บ์ ์ํ๋ฅผ ์ฃผ๊ธฐ์ ์ผ๋ก ํ์ธ (
|
1349 |
-
setInterval(checkCacheStatus,
|
1350 |
});
|
1351 |
</script>
|
1352 |
</body>
|
|
|
5 |
from typing import Dict, List, Any
|
6 |
import asyncio
|
7 |
import logging
|
8 |
+
import threading
|
9 |
+
import concurrent.futures
|
10 |
|
11 |
# ๋ก๊น
์ค์
|
12 |
logging.basicConfig(level=logging.INFO, format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
|
|
|
28 |
|
29 |
# ์ ์ญ ์บ์ ๊ฐ์ฒด
|
30 |
pdf_cache: Dict[str, Dict[str, Any]] = {}
|
31 |
+
# ์บ์ฑ ๋ฝ
|
32 |
+
cache_locks = {}
|
33 |
|
34 |
# PDF ํ์ผ ๋ชฉ๋ก ๊ฐ์ ธ์ค๊ธฐ
|
35 |
def get_pdf_files():
|
|
|
47 |
projects_data.append({
|
48 |
"path": str(pdf_file),
|
49 |
"name": pdf_file.stem,
|
50 |
+
"cached": pdf_file.stem in pdf_cache and pdf_cache[pdf_file.stem].get("status") == "completed"
|
51 |
})
|
52 |
|
53 |
return projects_data
|
|
|
56 |
def get_cache_path(pdf_name: str):
|
57 |
return CACHE_DIR / f"{pdf_name}_cache.json"
|
58 |
|
59 |
+
# ์ต์ ํ๋ PDF ํ์ด์ง ์บ์ฑ ํจ์
|
60 |
async def cache_pdf(pdf_path: str):
|
61 |
try:
|
62 |
import fitz # PyMuPDF
|
|
|
64 |
pdf_file = pathlib.Path(pdf_path)
|
65 |
pdf_name = pdf_file.stem
|
66 |
|
67 |
+
# ๋ฝ ์์ฑ - ๋์ผํ PDF์ ๋ํด ๋์ ์บ์ฑ ๋ฐฉ์ง
|
68 |
+
if pdf_name not in cache_locks:
|
69 |
+
cache_locks[pdf_name] = threading.Lock()
|
70 |
+
|
71 |
# ์ด๋ฏธ ์บ์ฑ ์ค์ด๊ฑฐ๋ ์บ์ฑ ์๋ฃ๋ PDF๋ ๊ฑด๋๋ฐ๊ธฐ
|
72 |
if pdf_name in pdf_cache and pdf_cache[pdf_name].get("status") in ["processing", "completed"]:
|
73 |
logger.info(f"PDF {pdf_name} ์ด๋ฏธ ์บ์ฑ ์๋ฃ ๋๋ ์งํ ์ค")
|
74 |
return
|
75 |
|
76 |
+
with cache_locks[pdf_name]:
|
77 |
+
# ์ด์ค ์ฒดํฌ - ๋ฝ ํ๋ ํ ๋ค์ ํ์ธ
|
78 |
+
if pdf_name in pdf_cache and pdf_cache[pdf_name].get("status") in ["processing", "completed"]:
|
79 |
+
return
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
80 |
|
81 |
+
# ์บ์ ์ํ ์
๋ฐ์ดํธ
|
82 |
+
pdf_cache[pdf_name] = {"status": "processing", "progress": 0, "pages": []}
|
|
|
|
|
83 |
|
84 |
+
# ์บ์ ํ์ผ์ด ์ด๋ฏธ ์กด์ฌํ๋์ง ํ์ธ
|
85 |
+
cache_path = get_cache_path(pdf_name)
|
86 |
+
if cache_path.exists():
|
87 |
+
try:
|
88 |
+
with open(cache_path, "r") as cache_file:
|
89 |
+
cached_data = json.load(cache_file)
|
90 |
+
if cached_data.get("status") == "completed" and cached_data.get("pages"):
|
91 |
+
pdf_cache[pdf_name] = cached_data
|
92 |
+
pdf_cache[pdf_name]["status"] = "completed"
|
93 |
+
logger.info(f"์บ์ ํ์ผ์์ {pdf_name} ๋ก๋ ์๋ฃ")
|
94 |
+
return
|
95 |
+
except Exception as e:
|
96 |
+
logger.error(f"์บ์ ํ์ผ ๋ก๋ ์คํจ: {e}")
|
97 |
+
|
98 |
+
# PDF ํ์ผ ์ด๊ธฐ
|
99 |
+
doc = fitz.open(pdf_path)
|
100 |
+
total_pages = doc.page_count
|
101 |
|
102 |
+
# ๋ฏธ๋ฆฌ ์ธ๋ค์ผ๋ง ๋จผ์ ์์ฑ (๋น ๋ฅธ UI ๋ก๋ฉ์ฉ)
|
103 |
+
if total_pages > 0:
|
104 |
+
# ์ฒซ ํ์ด์ง ์ธ๋ค์ผ ์์ฑ
|
105 |
+
page = doc[0]
|
106 |
+
pix_thumb = page.get_pixmap(matrix=fitz.Matrix(0.2, 0.2)) # ๋ ์์ ์ธ๋ค์ผ
|
107 |
thumb_data = pix_thumb.tobytes("png")
|
108 |
b64_thumb = base64.b64encode(thumb_data).decode('utf-8')
|
109 |
thumb_src = f"data:image/png;base64,{b64_thumb}"
|
110 |
+
|
111 |
+
# ์ธ๋ค์ผ ํ์ด์ง๋ง ๋จผ์ ์บ์
|
112 |
+
pdf_cache[pdf_name]["pages"] = [{"thumb": thumb_src, "src": ""}]
|
113 |
+
pdf_cache[pdf_name]["progress"] = 1
|
114 |
+
pdf_cache[pdf_name]["total_pages"] = total_pages
|
115 |
|
116 |
+
# ์ด๋ฏธ์ง ํด์๋ ๋ฐ ์์ถ ํ์ง ์ค์ (์ฑ๋ฅ ์ต์ ํ)
|
117 |
+
scale_factor = 1.0 # ๊ธฐ๋ณธ ํด์๋ (๋ฎ์ถ์๋ก ๋ก๋ฉ ๋น ๋ฆ)
|
118 |
+
jpeg_quality = 80 # JPEG ํ์ง (๋ฎ์ถ์๋ก ์ฉ๋ ์์์ง)
|
|
|
|
|
119 |
|
120 |
+
# ํ์ด์ง ์ฒ๋ฆฌ ์์
์ ํจ์ (๋ณ๋ ฌ ์ฒ๋ฆฌ์ฉ)
|
121 |
+
def process_page(page_num):
|
122 |
+
try:
|
123 |
+
page = doc[page_num]
|
124 |
+
|
125 |
+
# ์ด๋ฏธ์ง๋ก ๋ณํ ์ ๋งคํธ๋ฆญ์ค ์ค์ผ์ผ๋ง ์ ์ฉ (์ฑ๋ฅ ์ต์ ํ)
|
126 |
+
pix = page.get_pixmap(matrix=fitz.Matrix(scale_factor, scale_factor))
|
127 |
+
|
128 |
+
# JPEG ํ์์ผ๋ก ์ธ์ฝ๋ฉ (PNG๋ณด๋ค ํฌ๊ธฐ ์์)
|
129 |
+
img_data = pix.tobytes("jpeg", jpeg_quality)
|
130 |
+
b64_img = base64.b64encode(img_data).decode('utf-8')
|
131 |
+
img_src = f"data:image/jpeg;base64,{b64_img}"
|
132 |
+
|
133 |
+
# ์ธ๋ค์ผ (์ฒซ ํ์ด์ง๊ฐ ์๋๋ฉด ๋น ๋ฌธ์์ด)
|
134 |
+
thumb_src = "" if page_num > 0 else pdf_cache[pdf_name]["pages"][0]["thumb"]
|
135 |
+
|
136 |
+
return {
|
137 |
+
"page_num": page_num,
|
138 |
+
"src": img_src,
|
139 |
+
"thumb": thumb_src
|
140 |
+
}
|
141 |
+
except Exception as e:
|
142 |
+
logger.error(f"ํ์ด์ง {page_num} ์ฒ๋ฆฌ ์ค๋ฅ: {e}")
|
143 |
+
return {
|
144 |
+
"page_num": page_num,
|
145 |
+
"src": "",
|
146 |
+
"thumb": "",
|
147 |
+
"error": str(e)
|
148 |
+
}
|
149 |
+
|
150 |
+
# ๋ณ๋ ฌ ์ฒ๋ฆฌ๋ก ๋ชจ๋ ํ์ด์ง ์ฒ๋ฆฌ
|
151 |
+
pages = [None] * total_pages
|
152 |
+
processed_count = 0
|
153 |
+
|
154 |
+
# ํ์ด์ง ๋ฐฐ์น ์ฒ๋ฆฌ (๋ฉ๋ชจ๋ฆฌ ๊ด๋ฆฌ)
|
155 |
+
batch_size = 5 # ํ ๋ฒ์ ์ฒ๋ฆฌํ ํ์ด์ง ์
|
156 |
+
|
157 |
+
for batch_start in range(0, total_pages, batch_size):
|
158 |
+
batch_end = min(batch_start + batch_size, total_pages)
|
159 |
+
current_batch = list(range(batch_start, batch_end))
|
160 |
+
|
161 |
+
# ๋ณ๋ ฌ ์ฒ๋ฆฌ๋ก ๋ฐฐ์น ํ์ด์ง ๋ ๋๋ง
|
162 |
+
with concurrent.futures.ThreadPoolExecutor(max_workers=min(5, batch_size)) as executor:
|
163 |
+
batch_results = list(executor.map(process_page, current_batch))
|
164 |
+
|
165 |
+
# ๊ฒฐ๊ณผ ์ ์ฅ
|
166 |
+
for result in batch_results:
|
167 |
+
page_num = result["page_num"]
|
168 |
+
pages[page_num] = {
|
169 |
+
"src": result["src"],
|
170 |
+
"thumb": result["thumb"]
|
171 |
+
}
|
172 |
+
|
173 |
+
processed_count += 1
|
174 |
+
progress = round(processed_count / total_pages * 100)
|
175 |
+
pdf_cache[pdf_name]["progress"] = progress
|
176 |
+
|
177 |
+
# ์ค๊ฐ ์ ์ฅ
|
178 |
pdf_cache[pdf_name]["pages"] = pages
|
|
|
179 |
try:
|
180 |
with open(cache_path, "w") as cache_file:
|
181 |
json.dump({
|
182 |
"status": "processing",
|
183 |
+
"progress": pdf_cache[pdf_name]["progress"],
|
184 |
+
"pages": pdf_cache[pdf_name]["pages"],
|
185 |
"total_pages": total_pages
|
186 |
}, cache_file)
|
187 |
except Exception as e:
|
188 |
logger.error(f"์ค๊ฐ ์บ์ ์ ์ฅ ์คํจ: {e}")
|
189 |
+
|
190 |
+
# ์บ์ฑ ์๋ฃ
|
191 |
+
pdf_cache[pdf_name] = {
|
192 |
+
"status": "completed",
|
193 |
+
"progress": 100,
|
194 |
+
"pages": pages,
|
195 |
+
"total_pages": total_pages
|
196 |
+
}
|
197 |
+
|
198 |
+
# ์ต์ข
์บ์ ํ์ผ ์ ์ฅ
|
199 |
+
try:
|
200 |
+
with open(cache_path, "w") as cache_file:
|
201 |
+
json.dump(pdf_cache[pdf_name], cache_file)
|
202 |
+
logger.info(f"PDF {pdf_name} ์บ์ฑ ์๋ฃ, {total_pages}ํ์ด์ง")
|
203 |
+
except Exception as e:
|
204 |
+
logger.error(f"์ต์ข
์บ์ ์ ์ฅ ์คํจ: {e}")
|
205 |
|
206 |
except Exception as e:
|
207 |
import traceback
|
|
|
215 |
logger.info("PDF ์บ์ฑ ์์
์์")
|
216 |
pdf_files = get_pdf_files()
|
217 |
|
218 |
+
# ์ด๋ฏธ ์บ์๋ PDF ํ์ผ ๋ก๋ (๋น ๋ฅธ ์์์ ์ํด ๋จผ์ ์ํ)
|
219 |
for cache_file in CACHE_DIR.glob("*_cache.json"):
|
220 |
try:
|
221 |
pdf_name = cache_file.stem.replace("_cache", "")
|
222 |
with open(cache_file, "r") as f:
|
223 |
+
cached_data = json.load(f)
|
224 |
+
if cached_data.get("status") == "completed" and cached_data.get("pages"):
|
225 |
+
pdf_cache[pdf_name] = cached_data
|
226 |
+
pdf_cache[pdf_name]["status"] = "completed"
|
227 |
+
logger.info(f"๊ธฐ์กด ์บ์ ๋ก๋: {pdf_name}")
|
228 |
except Exception as e:
|
229 |
logger.error(f"์บ์ ํ์ผ ๋ก๋ ์ค๋ฅ: {str(e)}")
|
230 |
|
231 |
+
# ์บ์ฑ๋์ง ์์ PDF ํ์ผ ๋ณ๋ ฌ ์ฒ๋ฆฌ
|
232 |
+
await asyncio.gather(*[asyncio.create_task(cache_pdf(str(pdf_file)))
|
233 |
+
for pdf_file in pdf_files
|
234 |
+
if pdf_file.stem not in pdf_cache
|
235 |
+
or pdf_cache[pdf_file.stem].get("status") != "completed"])
|
|
|
|
|
|
|
236 |
|
237 |
# ๋ฐฑ๊ทธ๋ผ์ด๋ ์์
์์ ํจ์
|
238 |
@app.on_event("startup")
|
|
|
245 |
async def get_pdf_projects_api():
|
246 |
return generate_pdf_projects()
|
247 |
|
248 |
+
# API ์๋ํฌ์ธํธ: PDF ์ธ๋ค์ผ ์ ๊ณต (์ต์ ํ)
|
249 |
@app.get("/api/pdf-thumbnail")
|
250 |
async def get_pdf_thumbnail(path: str):
|
251 |
try:
|
|
|
253 |
pdf_name = pdf_file.stem
|
254 |
|
255 |
# ์บ์์์ ์ธ๋ค์ผ ๊ฐ์ ธ์ค๊ธฐ
|
256 |
+
if pdf_name in pdf_cache and pdf_cache[pdf_name].get("pages"):
|
257 |
+
if pdf_cache[pdf_name]["pages"][0].get("thumb"):
|
258 |
return {"thumbnail": pdf_cache[pdf_name]["pages"][0]["thumb"]}
|
259 |
+
|
260 |
+
# ์บ์์ ์์ผ๋ฉด ์์ฑ (๋ ์๊ณ ๋น ๋ฅธ ์ธ๋ค์ผ)
|
261 |
import fitz
|
262 |
doc = fitz.open(path)
|
263 |
if doc.page_count > 0:
|
264 |
page = doc[0]
|
265 |
+
pix = page.get_pixmap(matrix=fitz.Matrix(0.2, 0.2)) # ๋ ์์ ์ธ๋ค์ผ
|
266 |
+
img_data = pix.tobytes("jpeg", 70) # JPEG ์์ถ ์ฌ์ฉ
|
267 |
b64_img = base64.b64encode(img_data).decode('utf-8')
|
268 |
|
269 |
# ๋ฐฑ๊ทธ๋ผ์ด๋์์ ์บ์ฑ ์์
|
270 |
asyncio.create_task(cache_pdf(path))
|
271 |
|
272 |
+
return {"thumbnail": f"data:image/jpeg;base64,{b64_img}"}
|
273 |
|
274 |
return {"thumbnail": None}
|
275 |
except Exception as e:
|
|
|
289 |
return {name: {"status": info["status"], "progress": info.get("progress", 0)}
|
290 |
for name, info in pdf_cache.items()}
|
291 |
|
292 |
+
# API ์๋ํฌ์ธํธ: ์บ์๋ PDF ์ฝํ
์ธ ์ ๊ณต (์ ์ง์ ๋ก๋ฉ ์ง์)
|
293 |
@app.get("/api/cached-pdf")
|
294 |
async def get_cached_pdf(path: str, background_tasks: BackgroundTasks):
|
295 |
try:
|
|
|
297 |
pdf_name = pdf_file.stem
|
298 |
|
299 |
# ์บ์ ํ์ธ
|
300 |
+
if pdf_name in pdf_cache:
|
301 |
+
status = pdf_cache[pdf_name].get("status", "")
|
302 |
+
|
303 |
+
# ์๋ฃ๋ ๊ฒฝ์ฐ ์ ์ฒด ๋ฐ์ดํฐ ๋ฐํ
|
304 |
+
if status == "completed":
|
305 |
+
return pdf_cache[pdf_name]
|
306 |
+
|
307 |
+
# ์ฒ๋ฆฌ ์ค์ธ ๊ฒฝ์ฐ ํ์ฌ๊น์ง์ ํ์ด์ง ๋ฐ์ดํฐ ํฌํจ (์ ์ง์ ๋ก๋ฉ)
|
308 |
+
elif status == "processing":
|
309 |
+
progress = pdf_cache[pdf_name].get("progress", 0)
|
310 |
+
pages = pdf_cache[pdf_name].get("pages", [])
|
311 |
+
total_pages = pdf_cache[pdf_name].get("total_pages", 0)
|
312 |
+
|
313 |
+
# ์ผ๋ถ๋ง ์ฒ๋ฆฌ๋ ๊ฒฝ์ฐ์๋ ์ฌ์ฉ ๊ฐ๋ฅํ ํ์ด์ง ์ ๊ณต
|
314 |
+
return {
|
315 |
+
"status": "processing",
|
316 |
+
"progress": progress,
|
317 |
+
"pages": pages,
|
318 |
+
"total_pages": total_pages,
|
319 |
+
"available_pages": len([p for p in pages if p and p.get("src")])
|
320 |
+
}
|
321 |
|
322 |
# ์บ์๊ฐ ์๋ ๊ฒฝ์ฐ ๋ฐฑ๊ทธ๋ผ์ด๋์์ ์บ์ฑ ์์
|
323 |
background_tasks.add_task(cache_pdf, path)
|
|
|
339 |
pdf_name = pdf_file.stem
|
340 |
|
341 |
# ์บ์๋ ๊ฒฝ์ฐ ๋ฆฌ๋ค์ด๋ ํธ
|
342 |
+
if pdf_name in pdf_cache and (pdf_cache[pdf_name].get("status") == "completed"
|
343 |
+
or (pdf_cache[pdf_name].get("status") == "processing"
|
344 |
+
and pdf_cache[pdf_name].get("progress", 0) > 10)):
|
345 |
return JSONResponse(content={"redirect": f"/api/cached-pdf?path={path}"})
|
346 |
|
347 |
# ํ์ผ ์ฝ๊ธฐ
|
|
|
377 |
return f.read()
|
378 |
return HTML # ๊ธฐ๋ณธ HTML ์ฌ์ฉ
|
379 |
|
380 |
+
# HTML ๋ฌธ์์ด (UI ์์ ๋ฒ์ )
|
381 |
HTML = """
|
382 |
<!doctype html>
|
383 |
<html lang="ko">
|
|
|
424 |
background-attachment: fixed;
|
425 |
}
|
426 |
|
427 |
+
/* ํค๋ ์ ๋ชฉ ์ ๊ฑฐ ๋ฐ Home ๋ฒํผ ๋ ์ด์ด ์ฒ๋ฆฌ */
|
428 |
+
.floating-home {
|
429 |
+
position: fixed;
|
430 |
+
top: 20px;
|
431 |
+
left: 20px;
|
432 |
+
width: 60px;
|
433 |
+
height: 60px;
|
434 |
+
border-radius: 50%;
|
435 |
+
background: rgba(255, 255, 255, 0.9);
|
436 |
+
backdrop-filter: blur(10px);
|
437 |
+
box-shadow: var(--shadow-md);
|
438 |
+
z-index: 9999;
|
439 |
display: flex;
|
440 |
+
justify-content: center;
|
441 |
align-items: center;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
442 |
cursor: pointer;
|
|
|
|
|
|
|
|
|
|
|
443 |
transition: var(--transition);
|
444 |
+
overflow: hidden;
|
445 |
}
|
446 |
+
|
447 |
+
.floating-home:hover {
|
|
|
448 |
transform: scale(1.05);
|
449 |
+
box-shadow: var(--shadow-lg);
|
450 |
}
|
451 |
+
|
452 |
+
.floating-home .icon {
|
453 |
+
font-size: 22px;
|
454 |
+
color: var(--primary-color);
|
455 |
+
transition: var(--transition);
|
456 |
+
}
|
457 |
+
|
458 |
+
.floating-home:hover .icon {
|
459 |
+
color: #8bc5f8;
|
460 |
+
}
|
461 |
+
|
462 |
+
.floating-home .title {
|
463 |
+
position: absolute;
|
464 |
+
left: 70px;
|
465 |
+
background: rgba(255, 255, 255, 0.95);
|
466 |
+
padding: 8px 20px;
|
467 |
+
border-radius: 20px;
|
468 |
+
box-shadow: var(--shadow-sm);
|
469 |
font-weight: 600;
|
470 |
+
font-size: 14px;
|
471 |
+
white-space: nowrap;
|
472 |
+
pointer-events: none;
|
473 |
+
opacity: 0;
|
474 |
+
transform: translateX(-10px);
|
475 |
+
transition: all 0.3s ease;
|
476 |
+
}
|
477 |
+
|
478 |
+
.floating-home:hover .title {
|
479 |
+
opacity: 1;
|
480 |
+
transform: translateX(0);
|
481 |
}
|
482 |
|
483 |
#home, #viewerPage {
|
484 |
+
padding-top: 100px;
|
485 |
max-width: 1200px;
|
486 |
margin: 0 auto;
|
487 |
+
padding-bottom: 60px;
|
488 |
+
padding-left: 30px;
|
489 |
+
padding-right: 30px;
|
490 |
position: relative;
|
491 |
}
|
492 |
|
|
|
795 |
transition: width 0.3s ease;
|
796 |
}
|
797 |
|
798 |
+
/* ํค๋ ๋ก๊ณ ๋ฐ ํ์ดํ */
|
799 |
+
.library-header {
|
800 |
+
position: fixed;
|
801 |
+
top: 20px;
|
802 |
+
left: 0;
|
803 |
+
right: 0;
|
804 |
+
text-align: center;
|
805 |
+
z-index: 100;
|
806 |
+
pointer-events: none;
|
807 |
+
}
|
808 |
+
|
809 |
+
.library-header .title {
|
810 |
+
display: inline-block;
|
811 |
+
padding: 12px 30px;
|
812 |
+
background: rgba(255, 255, 255, 0.85);
|
813 |
+
backdrop-filter: blur(10px);
|
814 |
+
border-radius: 30px;
|
815 |
+
box-shadow: var(--shadow-md);
|
816 |
+
font-size: 1.5rem;
|
817 |
+
font-weight: 600;
|
818 |
+
background-image: linear-gradient(120deg, #667eea 0%, #764ba2 100%);
|
819 |
+
-webkit-background-clip: text;
|
820 |
+
background-clip: text;
|
821 |
+
color: transparent;
|
822 |
+
pointer-events: all;
|
823 |
+
}
|
824 |
+
|
825 |
+
/* ์ ์ง์ ๋ก๋ฉ ํ์ */
|
826 |
+
.loading-pages {
|
827 |
+
position: absolute;
|
828 |
+
bottom: 20px;
|
829 |
+
left: 50%;
|
830 |
+
transform: translateX(-50%);
|
831 |
+
background: rgba(255, 255, 255, 0.9);
|
832 |
+
padding: 10px 20px;
|
833 |
+
border-radius: 20px;
|
834 |
+
box-shadow: var(--shadow-md);
|
835 |
+
font-size: 14px;
|
836 |
+
color: var(--text-color);
|
837 |
+
z-index: 9998;
|
838 |
+
text-align: center;
|
839 |
+
}
|
840 |
+
|
841 |
/* ๋ฐ์ํ ๋์์ธ */
|
842 |
@media (max-width: 768px) {
|
843 |
.grid {
|
|
|
849 |
height: 240px;
|
850 |
}
|
851 |
|
852 |
+
.library-header .title {
|
853 |
+
font-size: 1.25rem;
|
854 |
+
padding: 10px 20px;
|
855 |
}
|
856 |
|
857 |
+
.floating-home {
|
858 |
+
width: 50px;
|
859 |
+
height: 50px;
|
860 |
+
}
|
861 |
+
|
862 |
+
.floating-home .icon {
|
863 |
+
font-size: 18px;
|
864 |
}
|
865 |
}
|
866 |
</style>
|
867 |
</head>
|
868 |
<body>
|
869 |
+
<!-- ์ ๋ชฉ์ Home ๋ฒํผ๊ณผ ํจ๊ป ๋ ์ด์ด๋ก ์ฒ๋ฆฌ -->
|
870 |
+
<div id="homeButton" class="floating-home" style="display:none;">
|
871 |
+
<div class="icon"><i class="fas fa-home"></i></div>
|
872 |
+
<div class="title">ํ์ผ๋ก ๋์๊ฐ๊ธฐ</div>
|
873 |
+
</div>
|
874 |
+
|
875 |
+
<!-- ์ผํฐ ์ ๋ ฌ๋ ํ์ดํ -->
|
876 |
+
<div class="library-header">
|
877 |
+
<div class="title">FlipBook Library</div>
|
878 |
+
</div>
|
879 |
|
880 |
<section id="home" class="fade-in">
|
881 |
<div class="upload-container">
|
|
|
900 |
|
901 |
<section id="viewerPage" style="display:none">
|
902 |
<div id="viewer"></div>
|
903 |
+
<div id="loadingPages" class="loading-pages" style="display:none;">ํ์ด์ง ๋ก๋ฉ ์ค... <span id="loadingPagesCount">0/0</span></div>
|
904 |
</section>
|
905 |
|
906 |
<script>
|
|
|
910 |
|
911 |
// ์๋ฒ์์ ๋ฏธ๋ฆฌ ๋ก๋๋ PDF ํ๋ก์ ํธ
|
912 |
let serverProjects = [];
|
913 |
+
|
914 |
+
// ํ์ฌ ํ์ด์ง ๋ก๋ฉ ์ํ
|
915 |
+
let currentLoadingPdfPath = null;
|
916 |
+
let pageLoadingInterval = null;
|
917 |
|
918 |
/* ๐ ์ค๋์ค unlock โ ๋ด์ฅ Audio ์ ๊ฐ์ MP3 ๊ฒฝ๋ก ์ฌ์ฉ */
|
919 |
['click','touchstart'].forEach(evt=>{
|
|
|
942 |
d.innerHTML = `
|
943 |
<div class="card-inner">
|
944 |
${cachedBadge}
|
945 |
+
<img src="${thumb}" alt="${displayTitle}" loading="lazy">
|
946 |
<p title="${title || 'ํ๋ก์ ํธ ' + (i+1)}">${displayTitle}</p>
|
947 |
</div>
|
948 |
`;
|
|
|
1028 |
return;
|
1029 |
}
|
1030 |
|
1031 |
+
// ์๋ฒ PDF ๋ก๋ ๋ฐ ์ธ๋ค์ผ ์์ฑ (๋ณ๋ ฌ ์ฒ๋ฆฌ๋ก ์ต์ ํ)
|
1032 |
+
const thumbnailPromises = serverProjects.map(async (project, index) => {
|
1033 |
+
updateLoading(`PDF ํ๋ก์ ํธ ๋ก๋ฉ ์ค... (${index+1}/${serverProjects.length})`);
|
1034 |
|
|
|
1035 |
const pdfName = project.name;
|
1036 |
const isCached = cacheStatus[pdfName] && cacheStatus[pdfName].status === "completed";
|
1037 |
|
1038 |
+
try {
|
1039 |
+
// ์ธ๋ค์ผ ๊ฐ์ ธ์ค๊ธฐ
|
1040 |
+
const response = await fetch(`/api/pdf-thumbnail?path=${encodeURIComponent(project.path)}`);
|
1041 |
+
const data = await response.json();
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1042 |
|
1043 |
+
if(data.thumbnail) {
|
1044 |
+
const pages = [{
|
1045 |
+
src: data.thumbnail,
|
1046 |
+
thumb: data.thumbnail,
|
1047 |
+
path: project.path,
|
1048 |
+
cached: isCached
|
1049 |
+
}];
|
1050 |
+
|
1051 |
+
return {
|
1052 |
+
pages,
|
1053 |
+
name: project.name,
|
1054 |
+
isCached
|
1055 |
+
};
|
1056 |
+
}
|
1057 |
+
} catch (err) {
|
1058 |
+
console.error(`์ธ๋ค์ผ ๋ก๋ ์ค๋ฅ (${project.name}):`, err);
|
1059 |
}
|
1060 |
+
|
1061 |
+
return null;
|
1062 |
+
});
|
1063 |
+
|
1064 |
+
// ๋ชจ๋ ์ธ๋ค์ผ ์์ฒญ ๊ธฐ๋ค๋ฆฌ๊ธฐ
|
1065 |
+
const results = await Promise.all(thumbnailPromises);
|
1066 |
+
|
1067 |
+
// ์ฑ๊ณต์ ์ผ๋ก ๊ฐ์ ธ์จ ๊ฒฐ๊ณผ๋ง ํ์
|
1068 |
+
results.filter(result => result !== null).forEach(result => {
|
1069 |
+
save(result.pages, result.name, result.isCached);
|
1070 |
+
});
|
1071 |
|
1072 |
hideLoading();
|
1073 |
|
|
|
1105 |
badgeEl.className = 'cached-status';
|
1106 |
badgeEl.textContent = '์บ์๋จ';
|
1107 |
cards[i].querySelector('.card-inner')?.appendChild(badgeEl);
|
1108 |
+
} else if (badgeEl.textContent !== '์บ์๋จ') {
|
1109 |
+
badgeEl.textContent = '์บ์๋จ';
|
1110 |
+
badgeEl.style.background = 'var(--accent-color)';
|
1111 |
}
|
1112 |
projects[i][0].cached = true;
|
1113 |
} else if(cacheStatus[pdfName] && cacheStatus[pdfName].status === "processing") {
|
|
|
1122 |
}
|
1123 |
}
|
1124 |
|
1125 |
+
// ํ์ฌ ๋ก๋ฉ ์ค์ธ PDF๊ฐ ์์ผ๋ฉด ์ํ ํ์ธ
|
1126 |
+
if (currentLoadingPdfPath && pageLoadingInterval) {
|
1127 |
+
const pdfName = currentLoadingPdfPath.split('/').pop().replace('.pdf', '');
|
1128 |
+
|
1129 |
+
if (cacheStatus[pdfName]) {
|
1130 |
+
const status = cacheStatus[pdfName].status;
|
1131 |
+
const progress = cacheStatus[pdfName].progress || 0;
|
1132 |
+
|
1133 |
+
if (status === "completed") {
|
1134 |
+
// ์บ์ฑ ์๋ฃ ์
|
1135 |
+
clearInterval(pageLoadingInterval);
|
1136 |
+
$id('loadingPages').style.display = 'none';
|
1137 |
+
currentLoadingPdfPath = null;
|
1138 |
+
|
1139 |
+
// ์๋ฃ๋ ์บ์๋ก ํ๋ฆฝ๋ถ ๋ค์ ๋ก๋
|
1140 |
+
refreshFlipBook();
|
1141 |
+
} else if (status === "processing") {
|
1142 |
+
// ์งํ ์ค์ผ ๋ ํ์ ์
๋ฐ์ดํธ
|
1143 |
+
$id('loadingPages').style.display = 'block';
|
1144 |
+
$id('loadingPagesCount').textContent = `${progress}%`;
|
1145 |
+
}
|
1146 |
+
}
|
1147 |
+
}
|
1148 |
+
|
1149 |
} catch(error) {
|
1150 |
console.error('์บ์ ์ํ ํ์ธ ์ค๋ฅ:', error);
|
1151 |
}
|
|
|
1166 |
if(pages[0].path) {
|
1167 |
const pdfPath = pages[0].path;
|
1168 |
|
1169 |
+
// ์ ์ง์ ๋ก๋ฉ ํ๋๊ทธ ์ด๊ธฐํ
|
1170 |
+
let progressiveLoading = false;
|
1171 |
+
currentLoadingPdfPath = pdfPath;
|
1172 |
+
|
1173 |
// ์บ์ ์ฌ๋ถ ํ์ธ
|
1174 |
if(pages[0].cached) {
|
1175 |
// ์บ์๋ PDF ๋ฐ์ดํฐ ๊ฐ์ ธ์ค๊ธฐ
|
|
|
1182 |
if(cachedData.status === "completed" && cachedData.pages) {
|
1183 |
hideLoading();
|
1184 |
createFlipBook(cachedData.pages);
|
1185 |
+
currentLoadingPdfPath = null;
|
1186 |
return;
|
1187 |
+
} else if(cachedData.status === "processing" && cachedData.pages && cachedData.pages.length > 0) {
|
1188 |
+
// ์ผ๋ถ ํ์ด์ง๊ฐ ์ด๋ฏธ ์ฒ๋ฆฌ๋ ๊ฒฝ์ฐ ์ ์ง์ ๋ก๋ฉ ์ฌ์ฉ
|
1189 |
+
hideLoading();
|
1190 |
+
createFlipBook(cachedData.pages);
|
1191 |
+
progressiveLoading = true;
|
1192 |
+
|
1193 |
+
// ์ ์ง์ ๋ก๋ฉ ์ค์์ ํ์
|
1194 |
+
startProgressiveLoadingIndicator(cachedData.progress, cachedData.total_pages);
|
1195 |
}
|
1196 |
} catch(error) {
|
1197 |
console.error("์บ์ ๋ฐ์ดํฐ ๋ก๋ ์ค๋ฅ:", error);
|
|
|
1199 |
}
|
1200 |
}
|
1201 |
|
1202 |
+
if (!progressiveLoading) {
|
1203 |
+
// ์บ์๊ฐ ์๊ฑฐ๋ ๋ก๋ฉ ์คํจ ์ ์๋ฒ PDF ๋ก๋
|
1204 |
+
showLoading("PDF ์ค๋น ์ค...");
|
|
|
|
|
|
|
1205 |
|
1206 |
+
try {
|
1207 |
+
const response = await fetch(`/api/pdf-content?path=${encodeURIComponent(pdfPath)}`);
|
1208 |
+
const data = await response.json();
|
|
|
1209 |
|
1210 |
+
// ์บ์๋ก ๋ฆฌ๋ค์ด๋ ํธ๋ ๊ฒฝ์ฐ
|
1211 |
+
if(data.redirect) {
|
1212 |
+
const redirectRes = await fetch(data.redirect);
|
1213 |
+
const cachedData = await redirectRes.json();
|
|
|
|
|
|
|
1214 |
|
1215 |
+
if(cachedData.status === "completed" && cachedData.pages) {
|
1216 |
+
hideLoading();
|
1217 |
+
createFlipBook(cachedData.pages);
|
1218 |
+
currentLoadingPdfPath = null;
|
1219 |
+
return;
|
1220 |
+
} else if(cachedData.status === "processing" && cachedData.pages && cachedData.pages.length > 0) {
|
1221 |
+
// ์ผ๋ถ ํ์ด์ง๊ฐ ์ด๋ฏธ ์ฒ๋ฆฌ๋ ๊ฒฝ์ฐ ์ ์ง์ ๋ก๋ฉ ์ฌ์ฉ
|
1222 |
+
hideLoading();
|
1223 |
+
createFlipBook(cachedData.pages);
|
1224 |
+
|
1225 |
+
// ์ ์ง์ ๋ก๋ฉ ์ค์์ ํ์
|
1226 |
+
startProgressiveLoadingIndicator(cachedData.progress, cachedData.total_pages);
|
1227 |
+
return;
|
1228 |
+
}
|
1229 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1230 |
|
1231 |
+
// ์๋ณธ PDF ๋ก๋ (ArrayBuffer ํํ)
|
1232 |
+
const pdfResponse = await fetch(`/api/pdf-content?path=${encodeURIComponent(pdfPath)}`);
|
1233 |
+
|
1234 |
+
// JSON ์๋ต์ธ ๊ฒฝ์ฐ (๋ฆฌ๋ค์ด๋ ํธ ๋ฑ)
|
1235 |
+
try {
|
1236 |
+
const jsonData = await pdfResponse.clone().json();
|
1237 |
+
if (jsonData.redirect) {
|
1238 |
+
const redirectRes = await fetch(jsonData.redirect);
|
1239 |
+
const cachedData = await redirectRes.json();
|
1240 |
+
|
1241 |
+
if(cachedData.pages && cachedData.pages.length > 0) {
|
1242 |
+
hideLoading();
|
1243 |
+
createFlipBook(cachedData.pages);
|
1244 |
+
|
1245 |
+
if(cachedData.status === "processing") {
|
1246 |
+
startProgressiveLoadingIndicator(cachedData.progress, cachedData.total_pages);
|
1247 |
+
} else {
|
1248 |
+
currentLoadingPdfPath = null;
|
1249 |
+
}
|
1250 |
+
return;
|
1251 |
+
}
|
1252 |
+
}
|
1253 |
+
} catch (e) {
|
1254 |
+
// JSON ํ์ฑ ์คํจ ์ ์๋ณธ PDF ๋ฐ์ดํฐ๋ก ์ฒ๋ฆฌ
|
1255 |
+
}
|
1256 |
+
|
1257 |
+
// ArrayBuffer ํํ์ PDF ๋ฐ์ดํฐ
|
1258 |
+
const pdfData = await pdfResponse.arrayBuffer();
|
1259 |
+
|
1260 |
+
// PDF ๋ก๋ ๋ฐ ํ์ด์ง ๋ ๋๋ง
|
1261 |
+
const pdf = await pdfjsLib.getDocument({data: pdfData}).promise;
|
1262 |
+
const pdfPages = [];
|
1263 |
|
1264 |
+
for(let p = 1; p <= pdf.numPages; p++) {
|
1265 |
+
updateLoading(`ํ์ด์ง ์ค๋น ์ค... (${p}/${pdf.numPages})`);
|
1266 |
+
|
1267 |
+
const pg = await pdf.getPage(p);
|
1268 |
+
const vp = pg.getViewport({scale: 1});
|
1269 |
+
const c = document.createElement('canvas');
|
1270 |
+
c.width = vp.width;
|
1271 |
+
c.height = vp.height;
|
1272 |
+
|
1273 |
+
await pg.render({canvasContext: c.getContext('2d'), viewport: vp}).promise;
|
1274 |
+
pdfPages.push({src: c.toDataURL(), thumb: c.toDataURL()});
|
1275 |
+
}
|
1276 |
+
|
1277 |
+
hideLoading();
|
1278 |
+
createFlipBook(pdfPages);
|
1279 |
+
currentLoadingPdfPath = null;
|
1280 |
+
|
1281 |
+
} catch(error) {
|
1282 |
+
console.error('PDF ์ฒ๋ฆฌ ์ค ์ค๋ฅ ๋ฐ์:', error);
|
1283 |
+
hideLoading();
|
1284 |
+
showError("PDF๋ฅผ ๋ก๋ํ๋ ์ค ์ค๋ฅ๊ฐ ๋ฐ์ํ์ต๋๋ค.");
|
1285 |
+
currentLoadingPdfPath = null;
|
1286 |
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1287 |
}
|
1288 |
} else {
|
1289 |
// ๋ก์ปฌ ์
๋ก๋๋ ํ๋ก์ ํธ ์คํ
|
1290 |
createFlipBook(pages);
|
1291 |
+
currentLoadingPdfPath = null;
|
1292 |
}
|
1293 |
}
|
1294 |
|
1295 |
+
/* โโ ์ ์ง์ ๋ก๋ฉ ์ธ๋์ผ์ดํฐ ์์ โโ */
|
1296 |
+
function startProgressiveLoadingIndicator(progress, totalPages) {
|
1297 |
+
// ์งํ ์ํ ํ์ ํ์ฑํ
|
1298 |
+
$id('loadingPages').style.display = 'block';
|
1299 |
+
$id('loadingPagesCount').textContent = `${progress}%`;
|
1300 |
+
|
1301 |
+
// ๊ธฐ์กด ์ธํฐ๋ฒ ์ ๊ฑฐ
|
1302 |
+
if (pageLoadingInterval) {
|
1303 |
+
clearInterval(pageLoadingInterval);
|
1304 |
+
}
|
1305 |
|
1306 |
+
// ์ฃผ๊ธฐ์ ์ผ๋ก ์บ์ ์ํ ํ์ธ (2์ด๋ง๋ค)
|
1307 |
+
pageLoadingInterval = setInterval(async () => {
|
1308 |
+
if (!currentLoadingPdfPath) {
|
1309 |
+
clearInterval(pageLoadingInterval);
|
1310 |
+
$id('loadingPages').style.display = 'none';
|
1311 |
+
return;
|
1312 |
+
}
|
1313 |
+
|
1314 |
try {
|
1315 |
+
const response = await fetch(`/api/cache-status?path=${encodeURIComponent(currentLoadingPdfPath)}`);
|
1316 |
const status = await response.json();
|
1317 |
|
1318 |
+
// ์ํ ์
๋ฐ์ดํธ
|
1319 |
+
if (status.status === "completed") {
|
1320 |
+
clearInterval(pageLoadingInterval);
|
1321 |
+
$id('loadingPages').style.display = 'none';
|
1322 |
+
refreshFlipBook(); // ์๋ฃ๋ ๋ฐ์ดํฐ๋ก ์๋ก๊ณ ์นจ
|
1323 |
+
currentLoadingPdfPath = null;
|
1324 |
+
} else if (status.status === "processing") {
|
1325 |
+
$id('loadingPagesCount').textContent = `${status.progress}%`;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1326 |
}
|
1327 |
+
} catch (e) {
|
|
|
|
|
1328 |
console.error("์บ์ ์ํ ํ์ธ ์ค๋ฅ:", e);
|
1329 |
+
}
|
1330 |
+
}, 1000);
|
1331 |
+
}
|
1332 |
+
|
1333 |
+
/* โโ ํ๋ฆฝ๋ถ ์๋ก๊ณ ์นจ โโ */
|
1334 |
+
async function refreshFlipBook() {
|
1335 |
+
if (!currentLoadingPdfPath || !fb) return;
|
1336 |
+
|
1337 |
+
try {
|
1338 |
+
const response = await fetch(`/api/cached-pdf?path=${encodeURIComponent(currentLoadingPdfPath)}`);
|
1339 |
+
const cachedData = await response.json();
|
1340 |
+
|
1341 |
+
if(cachedData.status === "completed" && cachedData.pages) {
|
1342 |
+
// ๊ธฐ์กด ํ๋ฆฝ๋ถ ์ ๋ฆฌ
|
1343 |
+
fb.destroy();
|
1344 |
+
viewer.innerHTML = '';
|
1345 |
|
1346 |
+
// ์ ๋ฐ์ดํฐ๋ก ์ฌ์์ฑ
|
1347 |
+
createFlipBook(cachedData.pages);
|
1348 |
+
currentLoadingPdfPath = null;
|
|
|
|
|
1349 |
}
|
1350 |
+
} catch (e) {
|
1351 |
+
console.error("ํ๋ฆฝ๋ถ ์๋ก๊ณ ์นจ ์ค๋ฅ:", e);
|
1352 |
+
}
|
1353 |
}
|
1354 |
|
1355 |
function createFlipBook(pages) {
|
|
|
1392 |
viewer.style.width = size.width + 'px';
|
1393 |
viewer.style.height = size.height + 'px';
|
1394 |
|
1395 |
+
// ํ์ด์ง ๋ฐ์ดํฐ ์ ์ (๋น ํ์ด์ง ์ฒ๋ฆฌ)
|
1396 |
+
const validPages = pages.map(page => {
|
1397 |
+
// src๊ฐ ์๋ ํ์ด์ง๋ ๋ก๋ฉ ์ค ์ด๋ฏธ์ง๋ก ๋์ฒด
|
1398 |
+
if (!page || !page.src) {
|
1399 |
+
return {
|
1400 |
+
src: 'data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTAwIiBoZWlnaHQ9IjEwMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cmVjdCB3aWR0aD0iMTAwJSIgaGVpZ2h0PSIxMDAlIiBmaWxsPSIjZjVmNWY1Ii8+PHRleHQgeD0iNTAlIiB5PSI1MCUiIGZvbnQtZmFtaWx5PSJBcmlhbCIgZm9udC1zaXplPSIxMiIgdGV4dC1hbmNob3I9Im1pZGRsZSIgZHk9Ii4zZW0iIGZpbGw9IiM1NTUiPkxvYWRpbmcuLi48L3RleHQ+PC9zdmc+',
|
1401 |
+
thumb: page && page.thumb ? page.thumb : ''
|
1402 |
+
};
|
1403 |
+
}
|
1404 |
+
return page;
|
1405 |
+
});
|
1406 |
+
|
1407 |
fb = new FlipBook(viewer, {
|
1408 |
+
pages: validPages,
|
1409 |
viewMode: 'webgl',
|
1410 |
autoSize: true,
|
1411 |
flipDuration: 800,
|
|
|
1476 |
}
|
1477 |
|
1478 |
/* โโ ๋ค๋น๊ฒ์ด์
โโ */
|
1479 |
+
$id('homeButton').onclick=()=>{
|
1480 |
if(fb) {
|
1481 |
fb.destroy();
|
1482 |
viewer.innerHTML = '';
|
1483 |
fb = null;
|
1484 |
}
|
1485 |
toggle(true);
|
1486 |
+
|
1487 |
+
// ๋ก๋ฉ ์ธ๋์ผ์ดํฐ ์ ๋ฆฌ
|
1488 |
+
if (pageLoadingInterval) {
|
1489 |
+
clearInterval(pageLoadingInterval);
|
1490 |
+
pageLoadingInterval = null;
|
1491 |
+
}
|
1492 |
+
$id('loadingPages').style.display = 'none';
|
1493 |
+
currentLoadingPdfPath = null;
|
1494 |
};
|
1495 |
|
1496 |
function toggle(showHome){
|
1497 |
$id('home').style.display=showHome?'block':'none';
|
1498 |
$id('viewerPage').style.display=showHome?'none':'block';
|
1499 |
+
$id('homeButton').style.display=showHome?'none':'block';
|
1500 |
|
1501 |
// ๋ทฐ์ด ๋ชจ๋์ผ ๋ ์คํ์ผ ๋ณ๊ฒฝ
|
1502 |
if(!showHome) {
|
1503 |
document.body.classList.add('viewer-mode');
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1504 |
} else {
|
1505 |
document.body.classList.remove('viewer-mode');
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1506 |
}
|
1507 |
}
|
1508 |
|
|
|
1598 |
window.addEventListener('DOMContentLoaded', () => {
|
1599 |
loadServerPDFs();
|
1600 |
|
1601 |
+
// ์บ์ ์ํ๋ฅผ ์ฃผ๊ธฐ์ ์ผ๋ก ํ์ธ (3์ด๋ง๋ค)
|
1602 |
+
setInterval(checkCacheStatus, 3000);
|
1603 |
});
|
1604 |
</script>
|
1605 |
</body>
|