public string RESTImportReport(string targetGroupName, string targetReportName, byte[] file)
{
PBIGroup group = RESTGetGroupByName(targetGroupName);
//Import
string importUrl = PBIConfig.APIbaseURL + String.Format("groups/{0}/imports?datasetDisplayName={1}&nameConflict=Abort", group.id, targetReportName);
string boundary = "---------------------------" + DateTime.Now.Ticks.ToString("x");
byte[] boundarybytes = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "\r\n");
HttpWebRequest importRequest = (HttpWebRequest)WebRequest.Create(importUrl);
importRequest.ContentType = "multipart/form-data; boundary=" + boundary;
importRequest.Method = "POST";
importRequest.KeepAlive = true;
importRequest.Headers.Add("Authorization", String.Format("Bearer {0}", TokenService.FetchToken()));
using (Stream rs = importRequest.GetRequestStream())
{
rs.Write(boundarybytes, 0, boundarybytes.Length);
string headerTemplate = "Content-Disposition: form-data; filename=\"{0}\"\r\nContent-Type: application / octet - stream\r\n\r\n";
string header = string.Format(headerTemplate, "testdataset");
byte[] headerbytes = System.Text.Encoding.UTF8.GetBytes(header);
rs.Write(headerbytes, 0, headerbytes.Length);
rs.Write(file, 0, file.Length);
byte[] trailer = System.Text.Encoding.ASCII.GetBytes("\r\n--" + boundary + "--\r\n");
rs.Write(trailer, 0, trailer.Length);
}
HttpWebResponse importResponse = null;
try
{
importResponse = (HttpWebResponse)importRequest.GetResponse();
}
catch (WebException e)
{
using (WebResponse response = e.Response)
{
HttpWebResponse httpResponse = (HttpWebResponse)response;
Console.WriteLine("Error code: {0}", httpResponse.StatusCode);
using (Stream data = response.GetResponseStream())
using (var reader = new StreamReader(data))
{
string text = reader.ReadToEnd();
Console.WriteLine(text);
}
}
}
Stream importResponseStream = importResponse.GetResponseStream();
string importResponseContent = (new StreamReader(importResponseStream)).ReadToEnd();
return(importResponseContent);
}
public PBIReport RESTGetReportByName(string groupName, string reportName)
{
PBIGroup group = RESTGetGroupByName(groupName);
string responseContent = RESTWrapper(String.Format("groups/{0}/Reports?$filter=name eq '{1}'", group.id, reportName));
PBIReports pbiReports = JsonConvert.DeserializeObject <PBIReports>(responseContent);
return(pbiReports.List[0]);
}
public byte[] RESTExportReport(string sourceGroupName, string sourceReportName)
{
PBIGroup group = RESTGetGroupByName(sourceGroupName);
PBIReport report = RESTGetReportByName(sourceGroupName, sourceReportName);
//Export .pbix file from source workspace, to create dataset in the target workspace
string exportUrl = String.Format(PBIConfig.APIbaseURL + "groups/{0}/reports/{1}/Export", group.id, report.id);
HttpWebRequest exportRequest = (HttpWebRequest)WebRequest.Create(exportUrl);
exportRequest.ContentLength = 0;
exportRequest.Method = "GET";
exportRequest.Headers.Add("Authorization", String.Format("Bearer {0}", TokenService.FetchToken()));
HttpWebResponse exportResponse = (HttpWebResponse)exportRequest.GetResponse();
Stream exportResponseStream = exportResponse.GetResponseStream();
MemoryStream output = new MemoryStream();
exportResponseStream.CopyTo(output);
byte[] file = output.ToArray();
return(file);
}
