public byte[] Read(Guid id, string filename, out Dictionary <string, string> metaData)
{
metaData = null;
Dictionary <string, string> storeMetaData = null;
byte[] data = blobStorageHelper.GetBlob(configuration.Container, GetFullFilename(id, filename), out storeMetaData);
if (storeMetaData != null)
{
metaData = storeMetaData.ToDictionary(m => m.Key.Replace(MetaDataPrefix, ""), m => m.Value);
}
return(data);
}
public static async Task <string> UploadBlob([ActivityTrigger] GroupReport groupReport, ILogger log)
{
log.LogInformation("Trying to upload report {reportid} of group {groupid}", groupReport.ReportId, groupReport.GroupId);
Stream reportStream;
string reportName;
try
{
// Create a Power BI Client object. It will be used to call Power BI APIs.
using (PowerBIClient powerBIClient = new PowerBIClient(PowerBIApiUrl, TokenCredentials))
{
log.LogInformation($"powerBI client created");
Report report = await powerBIClient.Reports.GetReportAsync(groupReport.GroupId, groupReport.ReportId);
reportName = DateTime.Now.ToString("yyyyMMdd_HH") + "h/" + groupReport.GroupName + "/" + report.Name + ".pbix";
reportStream = await powerBIClient.Reports.ExportReportAsync(groupReport.GroupId, groupReport.ReportId);
}
// Retrieve destination blob reference
CloudBlockBlob pbixBlob = BlobStorageHelper.GetBlob(
BlobStorageCS
, BlobStorageContainerName
, reportName);
log.LogInformation("Blob reference retrieved for report {reportname}", reportName);
await pbixBlob.UploadFromStreamAsync(reportStream);
}
catch (Exception e)
{
log.LogError(new EventId(666), e, "Error while trying to upload blob: {message}", e.Message);
return(e.Message);
}
return($"{reportName} successfully created!");
}
public byte[] Read(Guid id, string filename)
{
return(blobStorageHelper.GetBlob(configuration.Container, GetFullFilename(id, filename)));
}
