/// <summary>
/// 下载资源
/// </summary>
/// <param name="nosUrl">下载资源的URL</param>
/// <param name="resHandler">下载的结果回调</param>
/// <param name="prgHandler">下载进度的回调</param>
public static void Download(string nosUrl, DownloadResultHandler resHandler, ProgressResultHandler prgHandler, object userData = null)
{
ProgressData data = new ProgressData();
data.Url = nosUrl;
data.UserData = userData;
ProgressPair pair = new ProgressPair(data, prgHandler);
var ptr1 = DelegateConverter.ConvertToIntPtr(resHandler);
var ptr2 = DelegateConverter.ConvertToIntPtr(pair);
NosNativeMethods.nim_nos_download(nosUrl, DownloadCb, ptr1, DownloadPrgCb, ptr2);
}
/// <summary>
/// 上传资源
/// </summary>
/// <param name="localFile">本地文件的完整路径</param>
/// <param name="tag">场景标签，主要用于确定文件的保存时间</param>
/// <param name="resHandler">上传的结果回调</param>
/// <param name="prgHandler">上传进度的回调</param>
public static void Upload2(string localFile, string tag, UploadResultHandler2 resHandler, ProgressResultHandler prgHandler, object userData = null)
{
ProgressData data = new ProgressData();
data.FilePath = localFile;
data.UserData = userData;
ProgressPair pair = new ProgressPair(data, prgHandler);
var ptr1 = DelegateConverter.ConvertToIntPtr(resHandler);
var ptr2 = DelegateConverter.ConvertToIntPtr(pair);
NosNativeMethods.nim_nos_upload2(localFile, tag, UploadCb2, ptr1, UploadPrgCb, ptr2);
}
/// <summary>
/// 获取资源
/// </summary>
/// <param name="msg">消息体,NIMVideoMessage NIMAudioMessage NIMFileMessage等带msg_attach属性的有下载信息的消息</param>
/// <param name="resHandler">下载的结果回调</param>
/// <param name="prgHandler">下载进度的回调</param>
public static void DownloadMedia(NIMIMMessage msg, DownloadResultHandler resHandler, ProgressResultHandler prgHandler, object userData = null)
{
ProgressData data = new ProgressData();
data.Message = msg;
data.UserData = userData;
ProgressPair pair = new ProgressPair(data, prgHandler);
var ptr1 = DelegateConverter.ConvertToIntPtr(resHandler);
var ptr2 = DelegateConverter.ConvertToIntPtr(pair);
var msgJson = msg.Serialize();
NosNativeMethods.nim_nos_download_media(msgJson, DownloadCb, ptr1, DownloadPrgCb, ptr2);
}
