public static void Run(
[QueueTrigger(queueName: Fn.Qs.OutgoingMail, Connection = Fn.ConnectionKeyName)] CloudQueueMessage message,
ILogger log)
{
using (var client = new SmtpClient())
{
var storageConfig = Fn.StorageConfig.Load();
var storageAccount = CloudStorageAccount.Parse(storageConfig.ConnectionString);
var blobClient = storageAccount.CreateCloudBlobClient();
var outgoingContainer = blobClient.GetContainerReference(storageConfig.OutgoingMailContainerName);
var emailConfig = Fn.EmailConfig.Load();
var telemetry = new TelemetryClient(new TelemetryConfiguration(Fn.InstrumentationKey()));
var email = EmailStorage.LoadEmailFromStorage(message.AsString, outgoingContainer);
client.Connect(emailConfig.SmtpServer, emailConfig.SmtpPort);
client.Authenticate(emailConfig.Username, emailConfig.Password);
client.Send(email);
client.Disconnect(true);
telemetry.TrackEvent(
Events.SentMail,
Events.Properties.Init()
.Then(Events.Properties.EmailAddress, email.To.Mailboxes.First().Address));
EmailStorage.DeleteEmailFromStorage(message.AsString, outgoingContainer);
log.LogInformation($"sent mail to {email.To} - {email.Subject}");
}
}
public static void Run(
[QueueTrigger(queueName: Fn.Qs.ErrorNotification, Connection = Fn.ConnectionKeyName)] CloudQueueMessage message,
[Queue(queueName: Fn.Qs.OutgoingMail, Connection = Fn.ConnectionKeyName)] ICollector <string> outgoingMail,
ILogger log)
{
var storageConfig = Fn.StorageConfig.Load();
var storageAccount = CloudStorageAccount.Parse(storageConfig.ConnectionString);
var blobClient = storageAccount.CreateCloudBlobClient();
var outgoingContainer = blobClient.GetContainerReference(storageConfig.OutgoingMailContainerName);
var errorContainer = blobClient.GetContainerReference(storageConfig.ErrorMailContainerName);
var originalEmail = EmailStorage.LoadEmailFromStorage(message.AsString, errorContainer);
log.LogInformation($"Got error {originalEmail.Subject}... notifying... ");
NotifyByEmail(originalEmail, outgoingContainer, outgoingMail, log);
EmailStorage.DeleteEmailFromStorage(message.AsString, errorContainer);
}
public static void Run(
[QueueTrigger(queueName: Fn.Qs.IncomingMail, Connection = Fn.ConnectionKeyName)] CloudQueueMessage message,
[Queue(queueName: Fn.Qs.OutgoingMail, Connection = Fn.ConnectionKeyName)] ICollector <string> outputQueue,
[Queue(queueName: Fn.Qs.ErrorNotification, Connection = Fn.ConnectionKeyName)] ICollector <string> errorQueue,
ILogger log)
{
var storageConfig = Fn.StorageConfig.Load();
var storageAccount = CloudStorageAccount.Parse(storageConfig.ConnectionString);
var blobClient = storageAccount.CreateCloudBlobClient();
var incomingContainer = blobClient.GetContainerReference(storageConfig.IncomingMailContainerName);
var outgoingContainer = blobClient.GetContainerReference(storageConfig.OutgoingMailContainerName);
var settingsContainer = blobClient.GetContainerReference(storageConfig.SettingsContainerName);
var errorContainer = blobClient.GetContainerReference(storageConfig.ErrorMailContainerName);
var originalEmail = EmailStorage.LoadEmailFromStorage(message.AsString, incomingContainer);
var telemetry = new TelemetryClient(new TelemetryConfiguration(Fn.InstrumentationKey()));
var settingsStore = new SettingsStore(new CloudStore(settingsContainer));
var reply = MailProcessor.ProcessEmail(
originalEmail,
Fn.EmailConfig.Load().FromEmailAddress,
settingsStore,
telemetry);
if (!reply.WasSuccessful)
{
var erroredFile = EmailStorage.SaveEmailToStorage(originalEmail, errorContainer);
errorQueue.Add(erroredFile);
log.LogInformation($"enqueueing error - {erroredFile}");
log.LogError("Error processing email, ", reply.Exception);
}
EmailStorage.DeleteEmailFromStorage(message.AsString, incomingContainer);
var filename = EmailStorage.SaveEmailToStorage(reply.Value, outgoingContainer);
outputQueue.Add(filename);
log.LogInformation($"extracted data, enqueueing reply - {reply.Value.To} - {filename}");
}