JsonUnityWebRequestAsyncOperation.cs

using JetBrains.Annotations;
using System;
using UnityEngine;
using UnityEngine.Networking;

namespace Kogane
{
    [Serializable]
    public struct JsonUnityWebRequestAsyncOperation
    {
        [SerializeField][UsedImplicitly] private bool                isDone;
        [SerializeField][UsedImplicitly] private float               progress;
        [SerializeField][UsedImplicitly] private int                 priority;
        [SerializeField][UsedImplicitly] private bool                allowSceneActivation;
        [SerializeField][UsedImplicitly] private JsonUnityWebRequest webRequest;

        public JsonUnityWebRequestAsyncOperation( UnityWebRequestAsyncOperation operation )
        {
            isDone               = operation.isDone;
            progress             = operation.progress;
            priority             = operation.priority;
            allowSceneActivation = operation.allowSceneActivation;
            webRequest           = new JsonUnityWebRequest( operation.webRequest );
        }

        public override string ToString()
        {
            return JsonUtility.ToJson( this, true );
        }
    }

    [Serializable]
    public struct JsonUnityWebRequest
    {
        [SerializeField][UsedImplicitly] private string                 method;
        [SerializeField][UsedImplicitly] private bool                   isHttpError;
        [SerializeField][UsedImplicitly] private UnityWebRequest.Result result;
        [SerializeField][UsedImplicitly] private float                  downloadProgress;
        [SerializeField][UsedImplicitly] private float                  uploadProgress;
        [SerializeField][UsedImplicitly] private long                   responseCode;
        [SerializeField][UsedImplicitly] private string                 url;
        [SerializeField][UsedImplicitly] private bool                   useHttpContinue;
        [SerializeField][UsedImplicitly] private string                 error;
        [SerializeField][UsedImplicitly] private bool                   isNetworkError;
        [SerializeField][UsedImplicitly] private bool                   disposeCertificateHandlerOnDispose;
        [SerializeField][UsedImplicitly] private ulong                  downloadedBytes;
        [SerializeField][UsedImplicitly] private int                    timeout;
        [SerializeField][UsedImplicitly] private JsonDownloadHandler    downloadHandler;
        [SerializeField][UsedImplicitly] private JsonUploadHandler      uploadHandler;
        [SerializeField][UsedImplicitly] private int                    redirectLimit;
        [SerializeField][UsedImplicitly] private bool                   isModifiable;
        [SerializeField][UsedImplicitly] private ulong                  uploadedBytes;
        [SerializeField][UsedImplicitly] private bool                   disposeDownloadHandlerOnDispose;
        [SerializeField][UsedImplicitly] private bool                   disposeUploadHandlerOnDispose;
        [SerializeField][UsedImplicitly] private bool                   isDone;

        public JsonUnityWebRequest( UnityWebRequest request )
        {
            method                             = request.method;
            isHttpError                        = request.isHttpError;
            result                             = request.result;
            downloadProgress                   = request.downloadProgress;
            uploadProgress                     = request.uploadProgress;
            responseCode                       = request.responseCode;
            url                                = request.url;
            useHttpContinue                    = request.useHttpContinue;
            error                              = request.error;
            isNetworkError                     = request.isNetworkError;
            disposeCertificateHandlerOnDispose = request.disposeCertificateHandlerOnDispose;
            downloadedBytes                    = request.downloadedBytes;
            timeout                            = request.timeout;
            downloadHandler                    = request.downloadHandler != null ? new JsonDownloadHandler( request.downloadHandler ) : default;
            uploadHandler                      = request.uploadHandler != null ? new JsonUploadHandler( request.uploadHandler ) : default;
            redirectLimit                      = request.redirectLimit;
            isModifiable                       = request.isModifiable;
            uploadedBytes                      = request.uploadedBytes;
            disposeDownloadHandlerOnDispose    = request.disposeDownloadHandlerOnDispose;
            disposeUploadHandlerOnDispose      = request.disposeUploadHandlerOnDispose;
            isDone                             = request.isDone;
        }

        public override string ToString()
        {
            return JsonUtility.ToJson( this, true );
        }
    }

    [Serializable]
    public struct JsonDownloadHandler
    {
        [SerializeField][UsedImplicitly] private bool   isDone;
        [SerializeField][UsedImplicitly] private string error;
        [SerializeField][UsedImplicitly] private string text;

        public JsonDownloadHandler( DownloadHandler handler )
        {
            isDone = handler.isDone;
            error  = handler.error;
            text   = handler.text;
        }

        public override string ToString()
        {
            return JsonUtility.ToJson( this, true );
        }
    }

    [Serializable]
    public struct JsonUploadHandler
    {
        [SerializeField][UsedImplicitly] private string contentType;
        [SerializeField][UsedImplicitly] private float  progress;

        public JsonUploadHandler( UploadHandler handler )
        {
            contentType = handler.contentType;
            progress    = handler.progress;
        }

        public override string ToString()
        {
            return JsonUtility.ToJson( this, true );
        }
    }
}