private static void Sync(Emailer emailer)
{
var orderId = 1;
var mongo = new MongoClient("mongodb://localhost");
var db = mongo.GetServer().GetDatabase("awaitdefer");
var order = db.GetCollection("orders").FindOneById(orderId);
var user = db.GetCollection("users").FindOneById(order["customer"].AsBsonDocument["id"]);
var trackingInformation = Tracking.Track(order["trackingId"].AsString);
var message = new
{
subject = "Order: " + order["name"],
email = user["email"],
body = "Tracking: " + trackingInformation
};
emailer.SendEmail(message);
}
public async Task Async(Emailer emailer)
{
var orderId = 1;
var mongo = new MongoClient("mongodb://localhost");
var db = mongo.GetServer().GetDatabase("awaitdefer");
var order = await db.GetCollection("orders").FindOneByIdAsync(orderId);
var userTask = db.GetCollection("users").FindOneByIdAsync(order["customer"].AsBsonDocument["id"]);
var trackingInformationTask = Tracking.TrackAsync(order["trackingId"].AsString);
var user = await userTask;
var trackingInformation = await trackingInformationTask;
var message = new
{
subject = "Order: " + order["name"],
email = user["email"],
body = "Tracking: " + trackingInformation
};
await emailer.SendEmailAsync(message);
}