IList <ContainerProperties> containersToDelete) SplitContainers(
MigratableDatabase requestedDatabase, IList <ContainerProperties> cloudContainers)
{
var containersToCreate = requestedDatabase.Containers
.Where(c => cloudContainers.All(cc => cc.Id != c.Id))
.ToList();
var containersToUpdate = requestedDatabase.Containers
.Where(c => cloudContainers.Any(cc => cc.Id == c.Id))
.ToList();
var containersToDelete = cloudContainers
.Where(c => !containersToCreate.Any(cc => cc.Id == c.Id))
.Where(c => !containersToUpdate.Any(cc => cc.Id == c.Id))
.ToList();
return(containersToCreate, containersToUpdate, containersToDelete);
}
private async Task <Database> CreateOrGetDatabase(CosmosClient client, MigratableDatabase requestedDatabase)
{
var response =
await client.CreateDatabaseIfNotExistsAsync(requestedDatabase.Id, requestedDatabase.Throughput);
var cloudDatabase = response.Database;
if (response.StatusCode != HttpStatusCode.Created && requestedDatabase.Throughput.HasValue)
{
_logger.LogInformation("Database already exists, replacing throughput");
await cloudDatabase.ReplaceThroughputAsync(requestedDatabase.Throughput.Value);
}
else
{
_logger.LogInformation("Created new database");
}
return(cloudDatabase);
}
