private static async Task <OfferV2> GetDatabaseOfferAsync(this IDocumentClient documentClient, string databaseName)
{
var databaseUri = UriFactory.CreateDatabaseUri(databaseName);
var database = (await documentClient.ReadDatabaseAsync(databaseUri)).Resource;
return(await documentClient.GetOfferFromSelfLinkAsync(database.SelfLink));
}
private static async Task <OfferV2> GetCollectionOfferAsync(this IDocumentClient documentClient, string databaseName, string collectionName)
{
var collectionUri = UriFactory.CreateDocumentCollectionUri(databaseName, collectionName);
var collection = (await documentClient.ReadDocumentCollectionAsync(collectionUri)).Resource;
return(await documentClient.GetOfferFromSelfLinkAsync(collection.SelfLink));
}
public async Task ScaleDownAll()
{
var databases = _documentClient.CreateDatabaseQuery().AsEnumerable().ToList();
foreach (var database in databases)
{
var offer = await _documentClient.GetOfferFromSelfLinkAsync(database.SelfLink);
if (offer != null)
{
await _documentClient.ScaleAsync(offer, _config.ScaleDownBatch, _config.MinThroughput, _config.MaxThroughput);
}
else
{
var collections = _documentClient.CreateDocumentCollectionQuery(database.SelfLink).ToList();
foreach (var collection in collections)
{
offer = await _documentClient.GetOfferFromSelfLinkAsync(collection.SelfLink);
await _documentClient.ScaleAsync(offer, _config.ScaleDownBatch, _config.MinThroughput, _config.MaxThroughput);
}
}
}
}