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from fastapi import FastAPI, Request
from fastapi.responses import HTMLResponse, StreamingResponse
from fastapi.staticfiles import StaticFiles
from fastapi.templating import Jinja2Templates
from modules.pmbl import PMBL
import os
app = FastAPI(docs_url=None, redoc_url=None)
# Mount static files
app.mount("/static", StaticFiles(directory="static"), name="static")
pmbl = PMBL("./PMB-7b.Q6_K.gguf") # Replace with the path to your model
templates = Jinja2Templates(directory="static") # Update the directory to "static"
@app.post("/chat")
async def chat(request: Request):
try:
data = await request.json()
user_input = data["user_input"]
mode = data["mode"]
history = pmbl.get_chat_history(mode, user_input)
response_generator = pmbl.generate_response(user_input, history, mode)
return StreamingResponse(response_generator, media_type="text/plain")
except Exception as e:
print(f"[SYSTEM] Error: {str(e)}")
return {"error": str(e)}
@app.get("/", response_class=HTMLResponse)
async def root(request: Request):
return templates.TemplateResponse("index.html", {"request": request})
@app.post("/sleep")
async def sleep():
try:
pmbl.sleep_mode()
return {"message": "Sleep mode completed successfully"}
except Exception as e:
print(f"[SYSTEM] Error: {str(e)}")
return {"error": str(e)}
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