import type { ToolInput } from "../../core/io/input-types";
import type { ToolResult } from "../../core/io/output-types";
import type { ToolContext } from "../../core/plugins/plugin-types";
import { removeImageBackground, type BackgroundRemoverOptions } from "./remove";

export async function runBackgroundRemover(
  input: ToolInput,
  options: BackgroundRemoverOptions,
  context: ToolContext
): Promise<ToolResult> {
  const files = input.files;

  if (!files || !Array.isArray(files) || files.length === 0) {
    throw new Error("No image provided.");
  }

  const file = files[0];

  return removeImageBackground(
    file.name,
    file,
    options,
    self.location.origin,
    context.reportProgress
  );
}