// Generated file. To retain edits, remove this comment.

import {
  JsonCompatible,
  Mesh,
  InterfaceTypes,
  PipelineOutput,
  PipelineInput,
  runPipelineNode,
} from "itk-wasm";

import WasmZtdReadMeshOptions from "./wasm-ztd-read-mesh-options.js";
import WasmZtdReadMeshNodeResult from "./wasm-ztd-read-mesh-node-result.js";

import path from "path";
import { fileURLToPath } from "url";

/**
 * Read a mesh file format and convert it to the itk-wasm file format
 *
 * @param {string} serializedMesh - Input mesh serialized in the file format
 * @param {WasmZtdReadMeshOptions} options - options object
 *
 * @returns {Promise<WasmZtdReadMeshNodeResult>} - result object
 */
async function wasmZtdReadMeshNode(
  serializedMesh: string,
  options: WasmZtdReadMeshOptions = {}
): Promise<WasmZtdReadMeshNodeResult> {
  const mountDirs: Set<string> = new Set();

  const desiredOutputs: Array<PipelineOutput> = [
    { type: InterfaceTypes.JsonCompatible },
    { type: InterfaceTypes.Mesh },
  ];

  mountDirs.add(path.dirname(serializedMesh as string));
  const inputs: Array<PipelineInput> = [];

  const args = [];
  // Inputs
  const serializedMeshName = serializedMesh;
  args.push(serializedMeshName);
  mountDirs.add(path.dirname(serializedMeshName));

  // Outputs
  const couldReadName = "0";
  args.push(couldReadName);

  const meshName = "1";
  args.push(meshName);

  // Options
  args.push("--memory-io");
  if (typeof options.informationOnly !== "undefined") {
    options.informationOnly && args.push("--information-only");
  }

  const pipelinePath = path.join(
    fileURLToPath(import.meta.url),
    "pipelines",
    "wasm-ztd-read-mesh"
  );

  const { returnValue, stderr, outputs } = await runPipelineNode(
    pipelinePath,
    args,
    desiredOutputs,
    inputs,
    mountDirs
  );
  if (returnValue !== 0 && stderr !== "") {
    throw new Error(stderr);
  }

  const result = {
    couldRead: outputs[0]?.data as JsonCompatible,
    mesh: outputs[1]?.data as Mesh,
  };
  return result;
}

export default wasmZtdReadMeshNode;