private static InterUserMessageRepository InitializeCosmosClientInstance(InterUserMessageConfig interUserMessageConfig)
{
Microsoft.Azure.Cosmos.Fluent.CosmosClientBuilder clientBuilder = new Microsoft.Azure.Cosmos.Fluent.CosmosClientBuilder(interUserMessageConfig.ConnectionString);
Microsoft.Azure.Cosmos.CosmosClient client = clientBuilder
.WithConnectionModeDirect()
.Build();
InterUserMessageRepository interUserMessageRepository = new InterUserMessageRepository(client, interUserMessageConfig.DatabaseName, interUserMessageConfig.ContainerName);
return(interUserMessageRepository);
}
public override void Configure(IFunctionsHostBuilder builder)
{
// We need to get the app directory this way. Using Environment.CurrentDirectory doesn't work in Azure
ExecutionContextOptions executioncontextoptions = builder.Services.BuildServiceProvider()
.GetService <IOptions <ExecutionContextOptions> >().Value;
string currentDirectory = executioncontextoptions.AppDirectory;
IConfigurationBuilder configBuilder = new ConfigurationBuilder()
.SetBasePath(currentDirectory)
.AddJsonFile("local.settings.json", optional: true, reloadOnChange: true)
.AddEnvironmentVariables();
IConfigurationRoot config = configBuilder.Build();
// DI doesn't work in startup
PollyHttpPolicies pollyHttpPolicies = new PollyHttpPolicies(new PollyHttpPoliciesConfig());
Dictionary <HttpClientConfigName, ApiConfig> httpClientConfigs = config.GetSection("Apis").Get <Dictionary <HttpClientConfigName, ApiConfig> >();
foreach (KeyValuePair <HttpClientConfigName, ApiConfig> httpClientConfig in httpClientConfigs)
{
IAsyncPolicy <HttpResponseMessage> retryPolicy = httpClientConfig.Value.IsExternal ? pollyHttpPolicies.ExternalHttpRetryPolicy : pollyHttpPolicies.InternalHttpRetryPolicy;
builder.Services.AddHttpClient(httpClientConfig.Key.ToString(), c =>
{
c.BaseAddress = new Uri(httpClientConfig.Value.BaseAddress);
c.Timeout = httpClientConfig.Value.Timeout ?? new TimeSpan(0, 0, 0, 15);
foreach (KeyValuePair <string, string> header in httpClientConfig.Value.Headers)
{
c.DefaultRequestHeaders.Add(header.Key, header.Value);
}
c.DefaultRequestHeaders.AcceptEncoding.Add(new StringWithQualityHeaderValue("gzip"));
c.DefaultRequestHeaders.AcceptEncoding.Add(new StringWithQualityHeaderValue("deflate"));
}).ConfigurePrimaryHttpMessageHandler(() => new HttpClientHandler
{
MaxConnectionsPerServer = httpClientConfig.Value.MaxConnectionsPerServer ?? 15,
AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate
}).AddPolicyHandler(retryPolicy);
}
IConfigurationSection emailConfigSettings = config.GetSection("EmailConfig");
builder.Services.Configure <EmailConfig>(emailConfigSettings);
IConfigurationSection serviceBusConfigSettings = config.GetSection("ServiceBusConfig");
builder.Services.Configure <ServiceBusConfig>(serviceBusConfigSettings);
ServiceBusConfig serviceBusConfig = serviceBusConfigSettings.Get <ServiceBusConfig>();
IConfigurationSection sendGridConfigSettings = config.GetSection("SendGridConfig");
builder.Services.Configure <SendGridConfig>(sendGridConfigSettings);
var sendGridConfig = config.GetSection("SendGridConfig").Get <SendGridConfig>();
builder.Services.AddSingleton <ISendGridClient>(new SendGridClient(sendGridConfig.ApiKey));
builder.Services.AddTransient <IHttpClientWrapper, HttpClientWrapper>();
builder.Services.AddMediatR(typeof(SendEmailHandler).Assembly);
builder.Services.AddAutoMapper(typeof(AddressDetailsProfile).Assembly);
builder.Services.AddSingleton <IQueueClient>(new QueueClient(serviceBusConfig.ConnectionString, serviceBusConfig.MessageQueueName));
builder.Services.AddSingleton <IMessageFactory, MessageFactory>();
//builder.Services.AddSingleton<IConnectSendGridService, SendGridService>();
builder.Services.AddSingleton <ISendEmailService, SendEmailService>();
builder.Services.AddSingleton <IConnectUserService, ConnectUserService>();
builder.Services.AddSingleton <IConnectRequestService, ConnectRequestService>();
builder.Services.AddSingleton <IConnectGroupService, ConnectGroupService>();
builder.Services.AddTransient <IJobFilteringService, JobFilteringService>();
builder.Services.AddSingleton <IConnectAddressService, ConnectAddressService>();
builder.Services.AddSingleton <IConnectSendGridService, ConnectSendGridService>();
builder.Services.AddSingleton <IDistanceCalculator, DistanceCalculator>();
builder.Services.AddSingleton <IPurgeService, PurgeService>();
builder.Services.AddDbContext <ApplicationDbContext>(options =>
options.UseInMemoryDatabase(databaseName: "CommunicationService.AzureFunction"));
builder.Services.AddTransient <IRepository, Repository>();
CosmosConfig cosmosConfig = config.GetSection("CosmosConfig").Get <CosmosConfig>();
builder.Services.AddSingleton <ICosmosDbService>(InitializeCosmosClientInstance(cosmosConfig));
InterUserMessageConfig interUserMessageConfig = config.GetSection("InterUserMessageConfig").Get <InterUserMessageConfig>();
builder.Services.AddSingleton <IInterUserMessageRepository>(InitializeCosmosClientInstance(interUserMessageConfig));
IConfigurationSection linkConfigSettings = config.GetSection("LinkConfig");
builder.Services.Configure <LinkConfig>(linkConfigSettings);
LinkConfig linkConfig = config.GetSection("LinkConfig").Get <LinkConfig>();
builder.Services.AddSingleton <ILinkRepository>(InitializeCosmosClientInstance(linkConfig));
SendGridManagement.EmailTemplateUploader emailTemplateUploader =
new SendGridManagement.EmailTemplateUploader(new SendGridClient(sendGridConfig.ApiKey), InitializeCosmosClientInstance(cosmosConfig));
builder.Services.AddSingleton <IPollyMemoryCacheProvider, PollyMemoryCacheProvider>();
builder.Services.AddMemCache();
builder.Services.AddSingleton(x => x.GetService <IMemDistCacheFactory <LocationDetails> >().GetCache(new TimeSpan(30, 0, 0, 0), ResetTimeFactory.OnMidday));
builder.Services.AddSingleton(x => x.GetService <IMemDistCacheFactory <Template> >().GetCache(new TimeSpan(30, 0, 0, 0), ResetTimeFactory.OnMidday));
builder.Services.AddSingleton(x => x.GetService <IMemDistCacheFactory <UnsubscribeGroup> >().GetCache(new TimeSpan(30, 0, 0, 0), ResetTimeFactory.OnMidday));
emailTemplateUploader.Migrate().ConfigureAwait(false);
}
