import gradio as gr
from rembg import remove
from PIL import Image
from flask import Flask, request, jsonify

app = Flask(__name__)

def remove_background(input_image):
    output_image = remove(input_image)
    return output_image

inputs = gr.inputs.Image()
outputs = gr.outputs.Image(type='pil')

gr.Interface(fn=remove_background, inputs=inputs, outputs=outputs).launch()

@app.route("/api/remove-background", methods=["POST"])
def remove_background_api():
    if request.method == "GET":
        return "This API removes the background from an image. To use it, send a POST request to this URL with an image file in the 'input' field of the request body."

    input_image = Image.open(request.files["input"])
    output_image = remove_background(input_image)
    return jsonify({"output": output_image})