能不能把上传改成异步的？unity里面会卡死

[ShenKang4181]

能不能把上传改成异步的？unity里面会卡死

[lihsai0]

您好，目前 unity 兼容上可能有比较多问题。暂时不是很推荐直接在 unity 使用。

如果您需要异步上传，可以考虑使用 Task 包装上传部分的逻辑到一个异步函数里面。下面是一个例子：

public Task<HttpResult> ResumeUploadFileV2Task(string filePath, string keyPath)
{
    Mac mac = new Mac(AccessKey, SecretKey);
    Config config = new Config();
    config.UseHttps = true;
    PutPolicy putPolicy = new PutPolicy();
    putPolicy.Scope = Bucket + ":" + keyPath;
    string token = Auth.CreateUploadToken(mac, putPolicy.ToJsonString());
    
    PutExtra putExtra = new PutExtra();
    putExtra.Version = "v2";

    ResumableUploader uploader = new ResumableUploader(config);

    return Task.Run(() => uploader.UploadFile(filePath, keyPath, token, putExtra));
}

public async Task UploadFileV2Test()
{
    HttpResult resp = await ResumeUploadFileV2Task("/app/20MB.data", "key/path");
    if (resp.Code != (int)HttpCode.OK)
    {
        Console.WriteLine("error: " + resp.ToString());
        return;
    }
    
    Console.WriteLine("upload success");
}

[ShenKang4181]

httpWebRequest是有GetRequestStreamAsync方法的，许多api也都有Async方法了，我把可以异步的全改异步，实测unity是可以完美使用的，不会卡了，咱们也改异步吧