XiJianYCYL/Assets/XDKUnityPluginCloud/Editor/Tools/MyCustomBuildProcessor.cs

using System.IO;
using UnityEditor;
using UnityEditor.Android;
using UnityEngine;

class MyCustomBuildProcessor : IPostGenerateGradleAndroidProject {

    public int callbackOrder { get { return 0; } }

    public void OnPostGenerateGradleAndroidProject(string path) {
        Debug.Log("MyCustomBuildProcessor.OnPostGenerateGradleAndroidProject at path " + path);
        string dataPath = Application.dataPath;
        string folderAssetsDB = System.IO.Path.Combine(dataPath.Replace("Assets", ""), path, "src/main/assets/DB");

        //Debug.Log(System.IO.Directory.Exists(folderAssetsDB));
        if (Directory.Exists(folderAssetsDB)) {
            Directory.Delete(folderAssetsDB, true);
        }
    }
}