import type { ImageSegmentationInput, ImageSegmentationOutput } from "@huggingface/tasks";
import { resolveProvider } from "../../lib/getInferenceProviderMapping.js";
import { getProviderHelper } from "../../lib/getProviderHelper.js";
import type { BaseArgs, Options } from "../../types.js";
import { innerRequest } from "../../utils/request.js";
import { makeRequestOptions } from "../../lib/makeRequestOptions.js";

export type ImageSegmentationArgs = BaseArgs & ImageSegmentationInput;

/**
 * This task reads some image input and outputs the likelihood of classes & bounding boxes of detected objects.
 * Recommended model: facebook/detr-resnet-50-panoptic
 */
export async function imageSegmentation(
	args: ImageSegmentationArgs,
	options?: Options
): Promise<ImageSegmentationOutput> {
	const provider = await resolveProvider(args.provider, args.model, args.endpointUrl);
	const providerHelper = getProviderHelper(provider, "image-segmentation");
	const payload = await providerHelper.preparePayloadAsync(args);
	const { data: res } = await innerRequest<ImageSegmentationOutput>(payload, providerHelper, {
		...options,
		task: "image-segmentation",
	});
	const { url, info } = await makeRequestOptions(args, providerHelper, { ...options, task: "image-segmentation" });
	return providerHelper.getResponse(res, url, info.headers as Record<string, string>);
}