public List <string[]> Listing(string reportPath)
{
if (string.IsNullOrEmpty(reportPath))
{
throw new Exception("Missing required reportPath parameter");
}
List <string[]> listing = new List <string[]>();
ReportService.ListChildrenResponse listChildrenResponse = null;
listChildrenResponse = RSServiceClient.ListChildrenAsync(reportPath, false).Result;
CatalogItem[] output = listChildrenResponse.CatalogItems;
if (listChildrenResponse.CatalogItems.Length > 0)
{
foreach (CatalogItem item in listChildrenResponse.CatalogItems)
{
string[] reportItem = new string[4];
reportItem[0] = item.Name ?? string.Empty;
reportItem[1] = item.Description ?? string.Empty;
reportItem[2] = item.Path ?? string.Empty;
if (item.Type == ItemTypeEnum.Report)
{
ReportService.ParameterValue[] values = null;
ReportService.DataSourceCredentials[] credentials = null;
var reportParameters = RSServiceClient.GetReportParametersAsync(
item.Path,
HistoryId,
true,
values,
credentials
);
reportParameters.Wait();
if (reportParameters.IsCompletedSuccessfully)
{
List <string> parameters = new List <string>();
foreach (ReportService.ReportParameter paranmeter in reportParameters.Result.Parameters)
{
parameters.Add(paranmeter.Name);
}
StringBuilder builder = new StringBuilder();
foreach (string parameter in parameters)
{
builder.Append(parameter).Append(',');
}
reportItem[3] = builder.ToString().Trim(',');
}
}
else
{
reportItem[3] = string.Empty;
}
listing.Add(reportItem);
}
}
return(listing);
}
