using System.Collections;
using System.Xml;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.Networking;
public class UnityToWebMono : MonoBehaviour
{
    public void Navigator(string value)
    {
        StartCoroutine(TextReader(value, (str) =>
        {
            UnityToWeb.ToJSSendMsgByMQTT(str);
        }));
    }
    /// <summary>
    /// 读取StreamingAsset中的配置文件
    /// </summary>
    IEnumerator TextReader(string configName, UnityAction<string> action = null)
    {
        string path = Application.streamingAssetsPath + "/UnityToWebConfig.xml";
        using UnityWebRequest unityWebRequest = UnityWebRequest.Get(path);
        yield return unityWebRequest.SendWebRequest();
        if (unityWebRequest.error != null)
            Debug.Log(unityWebRequest.error);
        else
        {
            string content = unityWebRequest.downloadHandler.text;
            XmlDocument doc = new();
            doc.LoadXml(content);
            XmlNodeList nodeList = doc.SelectSingleNode("root").ChildNodes;
            foreach (XmlElement element in nodeList)
            {
                if (element.Name == configName)
                {
                    action?.Invoke(element.InnerText);
                }
            }
        }
    }
}