public async Task <CosmosDbDestroyResponse> DestroyCosmosDbAsync(CosmosDbDestroyRequest request)
{
var collectionResponse = await _documentClient.DeleteDocumentCollectionAsync(_collectionUri);
var databaseResponse = await _documentClient.DeleteDatabaseAsync(_databaseUri);
var requestCharge = databaseResponse.RequestCharge + collectionResponse.RequestCharge;
return(new CosmosDbDestroyResponse(requestCharge));
}
public async Task <CosmosDbDestroyResponse> DestroyCosmosDbAsync(CosmosDbDestroyRequest request)
{
var containerResponse = await Container.DeleteContainerAsync();
var databaseResponse = await Database.DeleteAsync();
var requestCharge = databaseResponse.RequestCharge + containerResponse.RequestCharge;
return(new CosmosDbDestroyResponse(requestCharge));
}
public async Task LaunchAsync(string[] args)
{
var environment = Environment.GetEnvironmentVariable("ENVIRONMENT") ?? DefaultEnvironmentToUse;
var configuration = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
.AddJsonFile($"appsettings.{environment}.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables()
.Build();
var services = new ServiceCollection();
services.Configure <CosmosDbQueries>(configuration.GetSection(nameof(CosmosDbQueries)));
services.Configure <CosmosDbSettings>(configuration.GetSection(nameof(CosmosDbSettings)));
services.Configure <CosmosDbDocuments>(configuration.GetSection(nameof(CosmosDbDocuments)));
services.AddSingleton <ICosmosDbPrinter, CosmosDbPrinter>();
services.AddSingleton <ICosmosDbRepository>(provider =>
{
var cosmosDbSettings = provider.GetService <IOptions <CosmosDbSettings> >().Value;
return(new CosmosDbRepository(cosmosDbSettings));
});
var serviceProvider = services.BuildServiceProvider();
var targets = new Targets();
targets.Add(nameof(LauncherTargets.Create), async() =>
{
LauncherTargets.Create.WaitForConfirmation();
var printer = serviceProvider.GetRequiredService <ICosmosDbPrinter>();
var repository = serviceProvider.GetRequiredService <ICosmosDbRepository>();
var cosmosDbSettings = serviceProvider.GetService <IOptions <CosmosDbSettings> >().Value;
var request = new CosmosDbCreateRequest(cosmosDbSettings);
var response = await repository.CreateCosmosDbAsync(request);
printer.Print(request, response);
});
targets.Add(nameof(LauncherTargets.Insert), new List <string> {
nameof(LauncherTargets.Create)
}, async() =>
{
LauncherTargets.Insert.WaitForConfirmation();
var printer = serviceProvider.GetRequiredService <ICosmosDbPrinter>();
var repository = serviceProvider.GetRequiredService <ICosmosDbRepository>();
var cosmosDbSettings = serviceProvider.GetService <IOptions <CosmosDbSettings> >().Value;
var cosmosDbDocuments = serviceProvider.GetService <IOptions <CosmosDbDocuments> >().Value;
var cosmosDbRequests = cosmosDbDocuments.Select(x => new CosmosDbInsertRequest(x, cosmosDbSettings));
foreach (var request in cosmosDbRequests)
{
var response = await repository.InsertCosmosDbAsync(request);
printer.Print(request, response);
}
});
targets.Add(nameof(LauncherTargets.Query), new List <string> {
nameof(LauncherTargets.Insert)
}, async() =>
{
LauncherTargets.Query.WaitForConfirmation();
var printer = serviceProvider.GetRequiredService <ICosmosDbPrinter>();
var repository = serviceProvider.GetRequiredService <ICosmosDbRepository>();
var cosmosDbQueries = serviceProvider.GetService <IOptions <CosmosDbQueries> >().Value;
var cosmosDbRequests = cosmosDbQueries.Select(x => new CosmosDbQueryRequest(x));
foreach (var request in cosmosDbRequests)
{
var response = await repository.QueryCosmosDbAsync(request);
printer.Print(request, response);
}
});
targets.Add(nameof(LauncherTargets.Delete), new List <string> {
nameof(LauncherTargets.Query)
}, async() =>
{
LauncherTargets.Delete.WaitForConfirmation();
var printer = serviceProvider.GetRequiredService <ICosmosDbPrinter>();
var repository = serviceProvider.GetRequiredService <ICosmosDbRepository>();
var cosmosDbSettings = serviceProvider.GetService <IOptions <CosmosDbSettings> >().Value;
var cosmosDbDocuments = serviceProvider.GetService <IOptions <CosmosDbDocuments> >().Value;
var cosmosDbRequests = cosmosDbDocuments.Select(x => new CosmosDbDeleteRequest(x, cosmosDbSettings));
foreach (var request in cosmosDbRequests)
{
var response = await repository.DeleteCosmosDbAsync(request);
printer.Print(request, response);
}
});
targets.Add(nameof(LauncherTargets.Destroy), new List <string> {
nameof(LauncherTargets.Delete)
}, async() =>
{
LauncherTargets.Destroy.WaitForConfirmation();
var printer = serviceProvider.GetRequiredService <ICosmosDbPrinter>();
var repository = serviceProvider.GetRequiredService <ICosmosDbRepository>();
var cosmosDbSettings = serviceProvider.GetService <IOptions <CosmosDbSettings> >().Value;
var request = new CosmosDbDestroyRequest(cosmosDbSettings);
var response = await repository.DestroyCosmosDbAsync(request);
printer.Print(request, response);
});
targets.Add(nameof(LauncherTargets.Default), new List <string> {
nameof(LauncherTargets.Destroy)
});
await targets.RunWithoutExitingAsync(args);
}
public void Print(CosmosDbDestroyRequest request, CosmosDbDestroyResponse response)
{
Console.WriteLine($"DatabaseName: {request.DatabaseName}");
Console.WriteLine($"ContainerName: {request.ContainerName}");
Console.WriteLine($"RequestUnits: {response.RequestUnits} RU");
}
