private async Task <object> CosmosUpsert(string connectionString, string databaseName, string containerName, object document, string partitionKey)
{
CosmosClient client = new CosmosClient(connectionString);
Database database = client.GetDatabase(databaseName);
Container container = database.GetContainer(containerName);
var ser = new ObjectSerializer();
using Stream stream = ser.ToStream(document);
using ResponseMessage responseMessage = await container.UpsertItemStreamAsync(
partitionKey : new PartitionKey(partitionKey),
streamPayload : stream);
// Item stream operations do not throw exceptions for better performance
if (responseMessage.IsSuccessStatusCode)
{
object streamResponse = ser.FromStream(responseMessage.Content);
return(new
{
Success = true,
Document = streamResponse
});
}
else
{
return(new
{
Success = false,
Error = new
{
responseMessage.StatusCode,
Message = responseMessage.ErrorMessage
}
});
}
}