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Fix SPA serving: use HTMLResponse instead of FileResponse

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dat972
2026-03-09 22:19:29 -05:00
parent fdae64409c
commit 0b21c6dd46
1 changed files with 11 additions and 6 deletions
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17
backend/main.py
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@@ -1,8 +1,10 @@
from contextlib import asynccontextmanager from contextlib import asynccontextmanager
import os
from fastapi import FastAPI from fastapi import FastAPI
from fastapi.staticfiles import StaticFiles from fastapi.staticfiles import StaticFiles
from fastapi.responses import FileResponse from fastapi.responses import HTMLResponse
from backend.database import engine from backend.database import engine
from backend.routers import health, subreddits, posts, comments, authors, analytics, digests, summaries from backend.routers import health, subreddits, posts, comments, authors, analytics, digests, summaries
@@ -28,12 +30,15 @@ app.include_router(summaries.router, prefix="/api/v1")
# SPA static file serving (only when frontend is built) # SPA static file serving (only when frontend is built)
import os STATIC_DIR = "/app/static"
_index_html = ""
static_dir = os.path.join(os.path.dirname(__file__), "..", "static") if os.path.isdir(STATIC_DIR):
if os.path.isdir(static_dir): with open(os.path.join(STATIC_DIR, "index.html")) as f:
app.mount("/assets", StaticFiles(directory=os.path.join(static_dir, "assets")), name="assets") _index_html = f.read()
app.mount("/assets", StaticFiles(directory=os.path.join(STATIC_DIR, "assets")), name="assets")
@app.get("/{full_path:path}") @app.get("/{full_path:path}")
async def serve_spa(full_path: str): async def serve_spa(full_path: str):
return FileResponse(os.path.join(static_dir, "index.html")) return HTMLResponse(_index_html)