public static void DownloadFile(UserInfo userInfo, QueueItemAttachment attachment, string directoryPath, int count = 0)
{
var apiInstance = GetAttachmentsApiInstance(userInfo.Token, userInfo.ServerUrl);
try
{
var response = apiInstance.ExportQueueItemAttachmentAsyncWithHttpInfo(attachment.Id.ToString(), userInfo.ApiVersion, userInfo.OrganizationId, attachment.QueueItemId.ToString()).Result;
string value;
var headers = response.Headers.TryGetValue("Content-Disposition", out value);
string fileName;
if (headers == true)
{
string[] valueArray = value.Split('=');
string[] fileNameArray = valueArray[1].Split(';');
fileName = fileNameArray[0];
}
else
{
var fileId = attachment.FileId;
var fileApiInstance = new FilesApi(userInfo.ServerUrl);
fileApiInstance.Configuration.AccessToken = userInfo.Token;
var driveApiInstance = new DrivesApi(userInfo.ServerUrl);
driveApiInstance.Configuration.AccessToken = userInfo.Token;
string filter = "IsDefault eq true";
var driveResponse = driveApiInstance.ApiVapiVersionStorageDrivesGetAsyncWithHttpInfo(userInfo.ApiVersion, userInfo.OrganizationId, filter).Result.Data.Items.FirstOrDefault();
var fileResponse = fileApiInstance.GetFileFolderAsyncWithHttpInfo(attachment.FileId.ToString(), userInfo.ApiVersion, userInfo.OrganizationId, driveResponse.Id.ToString()).Result.Data;
fileName = fileResponse.Name;
}
var data = response.Data;
byte[] fileArray = data.ToArray();
System.IO.File.WriteAllBytes(SystemFile.Path.Combine(directoryPath, fileName), fileArray);
}
catch (Exception ex)
{
if (ex.GetType().GetProperty("ErrorCode").GetValue(ex, null).ToString() == "401" && count < 2)
{
UtilityMethods.RefreshToken(userInfo);
count++;
DownloadFile(userInfo, attachment, directoryPath, count);
}
else if (ex.Message != "One or more errors occurred.")
{
throw new InvalidOperationException("Exception when calling QueueItemAttachmentsApi.ExportQueueItemAttachment: " + ex.Message);
}
else
{
throw new InvalidOperationException(ex.InnerException.Message);
}
}
}
public static void DownloadFileAsset(string token, string serverUrl, string organizationId, SDKAsset asset, string directoryPath, string apiVersion)
{
var apiInstance = GetApiInstance(token, serverUrl);
try
{
var response = apiInstance.ExportAssetAsyncWithHttpInfo(asset.Id.ToString(), apiVersion, organizationId).Result;
string value;
var headers = response.Headers.TryGetValue("Content-Disposition", out value);
string fileName;
if (headers == true)
{
string[] valueArray = value.Split('=');
string[] fileNameArray = valueArray[1].Split(';');
fileName = fileNameArray[0];
}
else
{
var fileId = asset.FileId;
var fileApiInstance = new FilesApi(serverUrl);
fileApiInstance.Configuration.AccessToken = token;
var driveApiInstance = new DrivesApi(serverUrl);
driveApiInstance.Configuration.AccessToken = token;
string filter = "IsDefault eq true";
var driveResponse = driveApiInstance.ApiVapiVersionStorageDrivesGetAsyncWithHttpInfo(apiVersion, organizationId, filter).Result.Data.Items.FirstOrDefault();
var fileResponse = fileApiInstance.GetFileFolderAsyncWithHttpInfo(asset.FileId.ToString(), apiVersion, organizationId, driveResponse.Id.ToString()).Result.Data;
fileName = fileResponse.Name;
}
MemoryStream data = response.Data;
byte[] file = data.ToArray();
IOFile.WriteAllBytes(Path.Combine(directoryPath, fileName), file);
}
catch (Exception ex)
{
if (ex.Message != "One or more errors occurred.")
{
throw new InvalidOperationException("Exception when calling AssetsApi.ExportAsset: " + ex.Message);
}
else
{
throw new InvalidOperationException(ex.InnerException.Message);
}
}
}
