public async Task UploadToCosmos(CrudManager <TraveltimeSegment> crudManager, List <TraveltimeSegment> segments)
{
{
List <Task> tasks = new List <Task>();
foreach (var segment in segments)
{
concurrencySemaphore.Wait();
var t = Task.Factory.StartNew(() =>
{
try
{
crudManager.Create(segment).Wait();
}
finally
{
concurrencySemaphore.Release();
UpdateProgress();
}
});
tasks.Add(t);
}
await Task.WhenAll(tasks.ToArray());
}
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
var BlobName = Request.Form["blobName"];
var BlobKey = Request.Form["blobKey"];
var BlobContainer = Request.Form["blobContainer"];
var CosmosUrl = Request.Form["cosmosUrl"];
var CosmosKey = Request.Form["cosmosKey"];
var DatabaseName = Request.Form["OutputDB"];
var CollectionName = Request.Form["OutputColl"];
var Path = Request.Form["folder"];
BlobManager blobManager = new BlobManager(BlobName, BlobKey);
List <IListBlobItem> items = blobManager.ListAllBlobsAsync(BlobContainer, Path).Result;
_logger.LogInformation($"{items.Count} items found to import");
List <TraveltimeSegmentStatic> segments = new List <TraveltimeSegmentStatic>();
foreach (IListBlobItem item in items)
{
segments.AddRange(CSVReader.GetStaticsFromCSVString(blobManager.DownloadBlob(item.Container.Name, BlobManager.getBlobIdFromURI(item.Uri)).Result));
}
_logger.LogInformation($"{segments.Count} documents parsed");
CrudManager <TraveltimeSegmentStatic> crudManager = new CrudManager <TraveltimeSegmentStatic>
{
DatabaseUri = CosmosUrl,
DatabaseKey = CosmosKey,
DatabaseName = DatabaseName,
CollectionName = CollectionName
};
crudManager.Init();
foreach (TraveltimeSegmentStatic segment in segments)
{
await crudManager.Create(segment);
}
return(RedirectToPage("/BE-Mobile/BEM_import_static"));
}