private static Email ForwardEmail(Email email)
{
var result = email;
email.FromAddress.Email = email.FromAddress.Name = GetPhoneNumber(email.PlainTextBody, Prefix, Postfix);
return result;
}
public bool CreateEmail(Email email)
{
if (email.EmailReference.IsNullOrEmpty())
return false;
_emailContext.Emails.Add(email);
return _emailContext.SaveChanges() > 0;
}
private static Email ForwardEmail(Email email)
{
var result = email;
var subject = $"Forwarded Message from {email.Subject}";
email.FromAddress.Name = email.FromAddress.Email = email.Subject;
result.Subject = subject;
return result;
}
public bool SendEmail(IMailboxSettings mailboxSettings, Email email)
{
bool success;
lock (_key)
{
success = _mailAdaptor.SendEmail(mailboxSettings, email);
}
return success;
}
public void Subject_Does_Not_Contain_Mobile_Number_Rule_Is_Not_Applied()
{
//arrange
const string subject = "The quick brown fox";
var email = new Email { Subject = subject };
//act
var result = _rule.ApplyRule(email);
//assert
result.RuleApplied.Should().BeFalse();
}
public void Subject_Is_Not_Valid_Email_Address_Rule_Is_Not_Applied()
{
//arrange
const string subject = "The quick brown fox";
var email = new Email { Subject = subject };
_validatorMock.Setup(x => x.IsValidEmail(subject)).Returns(false);
//act
var result = _rule.ApplyRule(email);
//assert
result.RuleApplied.Should().BeFalse();
}
public void All_Rules_Are_Tried_If_No_Rules_Apply()
{
//arrange
var email = new Email();
_mockRule1.Setup(x => x.ApplyRule(email)).Returns(new RuleResult { RuleApplied = false });
_mockRule2.Setup(x => x.ApplyRule(email)).Returns(new RuleResult { RuleApplied = false });
_mockRule3.Setup(x => x.ApplyRule(email)).Returns(new RuleResult { RuleApplied = false });
//act
_forwardService.ProcessEmail(email);
//assert
_mockRule1.Verify(x => x.ApplyRule(email), Times.Once());
_mockRule2.Verify(x => x.ApplyRule(email), Times.Once());
_mockRule3.Verify(x => x.ApplyRule(email), Times.Once());
}
private Email ForwardEmailFromAutoMessaging(Email email, string tenantEmailAddress)
{
var result = email;
var subject = email.Subject.Split(']')[1];
var fromAddress = result.FromAddress;
result.Subject = subject;
result.EmailAddresses.Clear();
result.EmailAddresses.Add(fromAddress);
result.EmailAddresses.Add(new EmailAddress
{
Email = tenantEmailAddress,
Type = EmailAddressType.To
});
return result;
}
public void Rules_Are_Tried_Until_Rule_Applies_And_Rest_Are_Ignored()
{
//arrange
var email = new Email();
_mockRule1.Setup(x => x.ApplyRule(email)).Returns(new RuleResult { RuleApplied = false });
_mockRule2.Setup(x => x.ApplyRule(email)).Returns(new RuleResult { RuleApplied = true });
_mockRule3.Setup(x => x.ApplyRule(email)).Returns(new RuleResult { RuleApplied = false });
//act
_forwardService.ProcessEmail(email);
//assert
_mockRule1.Verify(x => x.ApplyRule(email), Times.Once());
_mockRule2.Verify(x => x.ApplyRule(email), Times.Once());
_mockRule3.Verify(x => x.ApplyRule(email), Times.Never());
}
public ForwardResult ProcessEmail(Email email)
{
foreach (
var result in
_forwardingRuleFactory.GetRules()
.Select(rule => rule.ApplyRule(email))
.Where(result => result.RuleApplied))
{
return new ForwardResult
{
RuleApplied = result.RuleName,
EmailResult = result.Email,
};
}
return new ForwardResult {EmailResult = email};
}
public void CreateReference_Sets_NoteReference()
{
//arrange
const string reference = "ABCDE12345";
var mockReferenceGenerator = new Mock<IReferenceGenerator>();
var email = new Email();
mockReferenceGenerator.Setup(x => x.CreateReference(It.IsAny<int>())).Returns(reference);
//act
email.CreateReference(mockReferenceGenerator.Object);
//assert
email.EmailReference.Should().NotBeNullOrWhiteSpace();
email.EmailReference.Should().Be(reference);
mockReferenceGenerator.Verify(x => x.CreateReference(It.IsAny<int>()), Times.Once);
}
public RuleResult ApplyRule(Email email)
{
if (IsValidEmailAddress(email.Subject))
{
return new RuleResult
{
RuleName = RuleName,
RuleApplied = true,
Email = ForwardEmail(email),
};
}
return new RuleResult
{
RuleName = RuleName,
RuleApplied = false,
Email = email,
};
}
public RuleResult ApplyRule(Email email)
{
if (IsPhoneNumberInBody(email.PlainTextBody))
{
return new RuleResult
{
RuleName = RuleName,
RuleApplied = true,
Email = ForwardEmail(email),
};
}
return new RuleResult
{
RuleName = RuleName,
RuleApplied = false,
Email = email
};
}
public RuleResult ApplyRule(Email email)
{
if (IsPhoneNumberInSubject(email.Subject))
{
return new RuleResult
{
RuleName = RuleName,
RuleApplied = true,
Email = ForwardEmail(email),
};
}
return new RuleResult
{
RuleName = RuleName,
RuleApplied = false,
Email = email
};
}
public RuleResult ApplyRule(Email email)
{
var emailAddress = GetEmailAddressFromSubject(email.Subject);
if (!string.IsNullOrEmpty(emailAddress))
{
return new RuleResult
{
RuleName = RuleName,
RuleApplied = true,
Email = ForwardEmailFromAutoMessaging(email, emailAddress)
};
}
return new RuleResult
{
RuleName = RuleName,
RuleApplied = false,
Email = email
};
}
public void Subject_Contains_Mobile_Number_Rule_Is_Applied()
{
//arrange
const string subject = "Dynmark MMS Alert Service. To 447717989072, from 447873128112, on 2014-07-28 16:20 (Monday, 28 July at 16:20)- M";
var email = new Email
{
Subject = subject,
EmailAddresses =
new List<EmailAddress>
{
new EmailAddress {Name = "Test", Email = "*****@*****.**", Type = EmailAddressType.From}
}
};
//act
var result = _rule.ApplyRule(email);
//assert
result.RuleApplied.Should().BeTrue();
}
public void Subject_Contains_Mobile_Number_Rule_Is_Applied()
{
//arrange
const string body = "Message sent in by 07532 451297 to 447717989072 on Thursday, 21st March at 19:09:32. Message content follows: You've been sent a picture message by 447532451297 open it at http://www.vodafone.co.uk/getmyphoto your password is rfb51zsy";
var email = new Email
{
PlainTextBody = body,
EmailAddresses =
new List<EmailAddress>
{
new EmailAddress {Name = "Test", Email = "*****@*****.**", Type = EmailAddressType.From}
}
};
//act
var result = _rule.ApplyRule(email);
//assert
result.RuleApplied.Should().BeTrue();
}
public static IMail MapToIMail(Email message)
{
var builder = new MailBuilder();
ProcessEmailAddresses(builder, message.EmailAddresses);
builder.Subject = message.Subject;
builder.Text = message.PlainTextBody;
builder.PriorityHigh();
if (!string.IsNullOrEmpty(message.HtmlBody))
builder.Html = message.HtmlBody;
foreach (var ea in message.Attachments)
{
var attachment = builder.AddAttachment(ea.ByteArray);
attachment.FileName = ea.AttachmentName;
attachment.ContentType = ContentType.Parse(ea.MimeType);
}
return builder.Create();
}
public void Subject_Is_Valid_Email_Address_Rule_Is_Applied()
{
//arrange
const string subject = "*****@*****.**";
var email = new Email
{
Subject = subject,
EmailAddresses =
new List<EmailAddress>
{
new EmailAddress {Name = "Test", Email = "*****@*****.**", Type = EmailAddressType.From}
}
};
_validatorMock.Setup(x => x.IsValidEmail(subject)).Returns(true);
//act
var result = _rule.ApplyRule(email);
//assert
result.RuleApplied.Should().BeTrue();
}
public bool SendEmail(IMailboxSettings mailboxSettings, Email email)
{
using (var client = new Smtp())
{
try
{
client.ConnectSSL(mailboxSettings.ServerAddress, mailboxSettings.ServerPort);
client.LoginOAUTH2(email.FromAddress.Email, _oAuth2Authenticator.GetOAuth2AccessToken(email.FromAddress.Email));
return client.SendMessage(EmailMapper.MapToIMail(email)).Status == SendMessageStatus.Success;
}
catch (Exception ex)
{
return false;
}
}
}
private ForwardResult ApplyProcessingRules(IMailboxSettings mailboxSettings, Email email)
{
return mailboxSettings.ApplyForwardingRules
? _forwardService.ProcessEmail(email)
: new ForwardResult {EmailResult = email};
}
public string Send(Email email)
{
var config = _mailboxConfiguration.Mailboxes.FirstOrDefault(x => x.Outbound);
if (config.IsNull())
return string.Empty;
_emailRepository.CreateEmail(email.CreateReference(_referenceGenerator).SetDirection(Direction.Outbound).SetAccountName(config.AccountName));
if (!_emailServiceSettings.SendEnabled)
return email.EmailReference;
var result = _emailProvider.SendEmail(config, email);
_emailRepository.UpdateStatus(email.EmailReference, result ? Status.Success : Status.Error);
return result ? email.EmailReference : string.Empty;
}
public static Email MapEmailToCoreEmail(string accountName, long emailId, IMail email)
{
var message = new Email
{
AccountName = accountName,
EmailUid = emailId,
EmailAddresses = ProcessEmailAddresses(email),
Subject = email.Subject,
HtmlBody = email.GetBodyAsHtml(),
PlainTextBody = email.GetBodyAsText(),
Date = email.Date?.ToUniversalTime() ?? DateTime.UtcNow,
Direction = Direction.Inbound,
Status = Status.Unknown,
};
message.Attachments.AddRange(ExtractAttachments(email.NonVisuals));
message.Attachments.AddRange(ExtractAttachments(email.Visuals));
return message;
}
