/// <summary>
/// 下载合同接口。调用该接口可以下载签署中和签署完成的合同。接口返回任务号，可调用DescribeTaskStatus接口查看任务执行结果。
/// </summary>
/// <param name="req"><see cref="DownloadContractRequest"/></param>
/// <returns><see cref="DownloadContractResponse"/></returns>
public DownloadContractResponse DownloadContractSync(DownloadContractRequest req)
{
JsonResponseModel <DownloadContractResponse> rsp = null;
try
{
var strResp = this.InternalRequestSync(req, "DownloadContract");
rsp = JsonConvert.DeserializeObject <JsonResponseModel <DownloadContractResponse> >(strResp);
}
catch (JsonSerializationException e)
{
throw new TencentCloudSDKException(e.Message);
}
return(rsp.Response);
}
/// <summary>
/// 下载已签约/已存证文件
/// </summary>
/// <param name="client"></param>
/// <param name="contractId">合同编号</param>
/// <param name="filePath">文件的保存路径</param>
/// <returns></returns>
public void Download(SDKClient client, string contractId, string filePath)
{
DownloadContractRequest request = new DownloadContractRequest(contractId);
try
{
Stream outputStream = new MemoryStream();
client.Download(request, ref outputStream);
MemoryStream memoryStream = (MemoryStream)outputStream;
FileStream fs = new FileStream(filePath, FileMode.Create);
BinaryWriter w = new BinaryWriter(fs);
w.Write(memoryStream.ToArray());
fs.Close();
memoryStream.Close();
}
catch (Exception e)
{
throw new Exception("取回文件失败,失败原因： " + e.Message);
}
}
