."""
parts = []
last = 0
for m in _IMG_PLACEHOLDER_RE.finditer(text):
parts.append(_esc(text[last:m.start()]))
rel = m.group(1).strip().replace("\\", "/")
# Очакваме path като "images/})
'
)
last = m.end()
parts.append(_esc(text[last:]))
return "".join(parts).replace("\n", "") def _rich_html_with_images(html: str) -> str: """Подменя [IMG: ...] placeholder-и с
; не escape-ва HTML."""
def sub(m):
rel = m.group(1).strip().replace("\\", "/")
fname = rel.split("/", 1)[1] if rel.startswith("images/") else rel
return (f'')
return _IMG_PLACEHOLDER_RE.sub(sub, html)
def fetch_sections(prefix: Optional[str] = None) -> list[dict]:
conn = db_conn()
cur = conn.cursor()
if prefix:
cur.execute("""
SELECT s.prefix, s.code, s.title, s.keywords, s.char_count,
s.source_file, s.output_path, s.updated_at,
s.images, s.html_text, f.section_count
FROM rip_help_sections s
LEFT JOIN rip_help_files f
ON f.file_path = s.source_file AND f.prefix = s.prefix
WHERE s.prefix = %s
ORDER BY s.code
""", (prefix,))
else:
cur.execute("""
SELECT s.prefix, s.code, s.title, s.keywords, s.char_count,
s.source_file, s.output_path, s.updated_at,
s.images, s.html_text, f.section_count
FROM rip_help_sections s
LEFT JOIN rip_help_files f
ON f.file_path = s.source_file AND f.prefix = s.prefix
ORDER BY s.prefix, s.code
""")
cols = [c[0] for c in cur.description]
rows = []
for r in cur.fetchall():
d = dict(zip(cols, r))
d["updated_at"] = str(d["updated_at"])[:16] if d["updated_at"] else ""
try:
d["images"] = json.loads(d["images"]) if d.get("images") else []
except Exception:
d["images"] = []
# Render rich HTML или fallback към plain text + image placeholders
if d.get("html_text"):
d["text_html"] = _rich_html_with_images(d["html_text"])
else:
# Plain text fallback — четем от output_path ако може
body = ""
op = d.get("output_path")
if op:
# Опитваме се да намерим файла в OUTPUT_DIR (по basename)
txt_name = Path(op).name
txt_path = OUTPUT_DIR / txt_name
if txt_path.exists():
try:
raw = txt_path.read_text(encoding="utf-8")
parts = raw.split("─" * 60, 1)
body = parts[1].strip() if len(parts) > 1 else raw
except Exception:
pass
d["text"] = body[:800]
d["text_html"] = _text_to_html(body[:1200]) if body else ""
rows.append(d)
conn.close()
return rows
# ──────────────────────────────────────────────
# Routes
# ──────────────────────────────────────────────
@app.get("/", response_class=HTMLResponse)
def viewer(request: Request,
prefix: Optional[str] = Query(None),
home: Optional[str] = Query(None)):
sections = fetch_sections(prefix)
home_url = "/home-image" if (home or HOME_IMAGE) else None
return templates.TemplateResponse(request, "viewer.html", {
"sections_json": json.dumps(sections, ensure_ascii=False, default=str),
"section_count": len(sections),
"prefix": prefix or "",
"home_url": home_url,
"generated": datetime.now().strftime("%d.%m.%Y %H:%M"),
})
@app.get("/home-image")
def home_image():
img_path = HOME_IMAGE
# Ако HOME_IMAGE не е зададен, пробваме Bairaci.png в проекта
if not img_path:
candidate = BASE_DIR.parent / "Bairaci.png"
if candidate.exists():
img_path = str(candidate)
if not img_path or not Path(img_path).is_file():
raise HTTPException(404, "home image not configured")
return FileResponse(img_path)
@app.get("/api/sections")
def api_sections(prefix: Optional[str] = Query(None)):
return JSONResponse(fetch_sections(prefix))
class KeywordsUpdate(BaseModel):
keywords: str
@app.post("/api/keywords/{code}")
def update_keywords(code: str, body: KeywordsUpdate):
conn = db_conn()
cur = conn.cursor()
cur.execute(
"UPDATE rip_help_sections SET keywords=%s, updated_at=NOW() WHERE code=%s",
(body.keywords, code)
)
if cur.rowcount == 0:
conn.close()
raise HTTPException(404, f"section {code} not found")
conn.commit()
conn.close()
return {"ok": True, "code": code}
@app.get("/healthz")
def healthz():
try:
conn = db_conn()
cur = conn.cursor()
cur.execute("SELECT 1")
cur.fetchone()
conn.close()
return {"status": "ok", "db": "ok"}
except Exception as e:
return JSONResponse({"status": "error", "db": str(e)}, status_code=503)