public async Task <(bool success, HashSet <KeyInfo> data)> FindKeyAsync(Shared.Models.CreateKey keyInfo)
{
var blobClient = new BlobClient(_connectionString, _containerName, GetBlobName(keyInfo));
if (await blobClient.ExistsAsync())
{
var result = await blobClient.DownloadAsync();
using (var reader = new StreamReader(result.Value.Content))
{
string json = await reader.ReadToEndAsync();
return(true, JsonConvert.DeserializeObject <HashSet <KeyInfo> >(json));
}
}
return(false, Enumerable.Empty <KeyInfo>().ToHashSet());
}
private string GetBlobName(Shared.Models.CreateKey key) => $"{key.Product}/{key.Email}.json";