Remove unused imports

from modules.api.processing import StableDiffusionProcessingAPI

from modules.processing import StableDiffusionProcessingTxt2Img, process_images

from modules.sd_samplers import all_samplers

from modules.extras import run_pnginfo

import modules.shared as shared

import uvicorn

from fastapi import Body, APIRouter, HTTPException

from fastapi.responses import JSONResponse

from fastapi import APIRouter, HTTPException

from pydantic import BaseModel, Field, Json

import json

import io

    parameters: Json

    info: Json

class Api:

    def __init__(self, app, queue_lock):

        self.router = APIRouter()