private static void SendMail(EmailParts ep)
{//, List<EmailAttachment> attachments) {
Email mail = new Email();
int smtpPort;
if (String.IsNullOrEmpty(_EmailFrom))
{
throw new Exception("Please provide an email address for the EmailFrom setting in the web.config file");
}
int.TryParse(System.Configuration.ConfigurationManager.AppSettings["SMTPPort"], out smtpPort);
mail.SMTPHost = System.Configuration.ConfigurationManager.AppSettings["SMTPHost"];
mail.SMTPPort = smtpPort;
mail.FromAddress = _EmailFrom;
mail.AddToAddresses(ep.ToAddresses);
mail.AddCCAddresses(ep.CcAddresses);
mail.AddBCCAddresses(ep.BccAddresses);
mail.Subject = ep.Subject;
mail.Body = ep.Body;
//if a log of emails being sent from this application is beneficial, uncomment the following line and add any conditional checking if content security/privacy is of concern
//LogEmailAttempt(ep);
//if (attachments != null && attachments.Count > 0){
// mail.SendAttachment(attachments);
//}else{
mail.SendMail();
//}
}
public void GenerateReturnsRandomEmailAddressUsingFirstNameLastNameAndDomainOfContext()
{
var parts = new EmailParts
{
FirstName = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture),
LastName = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture),
Domain = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture)
};
var buildChain = new BuildHistory();
var executeStrategy = Substitute.For <IExecuteStrategy>();
executeStrategy.BuildChain.Returns(buildChain);
buildChain.Push(parts);
var sut = new Wrapper();
var actual = (string)sut.RunGenerate(typeof(string), "email", executeStrategy);
var firstName = EmailValueGenerator.SpecialCharacters.Replace(parts.FirstName, string.Empty);
var lastName = EmailValueGenerator.SpecialCharacters.Replace(parts.LastName, string.Empty);
var expected = (firstName + "." + lastName + "@" + parts.Domain).ToLowerInvariant();
actual.Should().Be(expected);
}
private static EmailParts GetEmailTemplate(string templateFile, string currentUser)
{
EmailParts ep = new EmailParts();
templateFile = System.Web.HttpContext.Current.Server.MapPath(_Path + templateFile);
if (System.IO.File.Exists(templateFile))
{
using (System.IO.StreamReader sr = new System.IO.StreamReader(templateFile))
{
//ep.ToAddresses = sr.ReadLine
ep.ToAddresses = string.Format("{0}@sandridgeenergy.com", currentUser);
ep.CcAddresses = sr.ReadLine();
ep.BccAddresses = sr.ReadLine();
ep.Subject = sr.ReadLine();
ep.Template = sr.ReadToEnd().Replace("\r\n", "<br />"); //assumes this email to be in HTML format
if (string.IsNullOrEmpty(ep.CcAddresses))
{
//ensure the address is not an empty string
ep.CcAddresses = null;
}
if (string.IsNullOrEmpty(ep.BccAddresses))
{
//ensure the address is not an empty string
ep.BccAddresses = null;
}
}
return(ep);
}
return(null);
}
public static void SendDemoEmail(string currentUser, List <EmployeeInformation> users)
{ //, List<EmailAttachment> attachments){
EmailParts ep = GetEmailTemplate("SampleEmail.txt", currentUser);
ReplaceInfo(users, ep); // , attachments);
SendMail(ep);
}
private static void LogEmailAttempt(EmailParts ep)
{
string logLocation = System.Configuration.ConfigurationManager.AppSettings["LogLocation"];
if (!String.IsNullOrEmpty(logLocation))
{
ErrorLogger.UriBase = logLocation;
}
ErrorLogger.AdditionalInformation = String.Format("From: {0}{1}To: {2}{3}CC: {4}{5}BCC: {6}{7}Subject: {8}{9}Body: {10}",
ep.FromAddress, Environment.NewLine, ep.ToAddresses, Environment.NewLine, ep.CcAddresses, Environment.NewLine, ep.BccAddresses, Environment.NewLine, ep.Subject, Environment.NewLine, ep.Body);
ErrorLogger.LogInformation(System.Configuration.ConfigurationManager.AppSettings["AppName"], "Email");
}
/// <summary>
/// Get the parts of a email, e.g. "com" or "co.uk"
/// </summary>
public EmailParts ParseEmail(string email)
{
if (!initialised)
{
throw new Exception("Domain parser not initialised");
}
if (email == null)
{
throw new ArgumentNullException(nameof(email));
}
int index = email.IndexOf("@", StringComparison.Ordinal);
if (index < 0)
{
throw new ArgumentException("Email does not contain '@'");
}
string domainPart = email.Substring(index + 1);
string localPart = email.Substring(0, index);
string[] domainParts = domainPart.Split('.');
for (int pos = 0; pos < domainParts.Length; pos++)
{
string tld = string.Join(".", domainParts, pos, domainParts.Length - pos);
if (suffixes.Contains(tld))
{
UrlSuffix s = suffixes[tld];
if (s.Starred)
{
pos--;
tld = string.Join(".", domainParts, pos, domainParts.Length - pos);
}
pos--;
string domain = string.Join(".", domainParts, pos, domainParts.Length - pos);
EmailParts result = new EmailParts(localPart, domainPart, domain, tld);
return(result);
}
}
throw new ArgumentException("Suffix not found for: " + email);
}
public void GenerateReturnsRandomEmailAddressUsingDomainOfContext()
{
var parts = new EmailParts
{
Domain = Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture)
};
var buildChain = new BuildHistory();
var executeStrategy = Substitute.For <IExecuteStrategy>();
executeStrategy.BuildChain.Returns(buildChain);
buildChain.Push(parts);
var sut = new Wrapper();
var actual = (string)sut.RunGenerate(typeof(string), "email", executeStrategy);
actual.Should().EndWith(parts.Domain);
}
private static void ReplaceInfo(List <EmployeeInformation> users, EmailParts ep)
{
System.Text.StringBuilder emps = new System.Text.StringBuilder();
emps.Append("<ul>");
foreach (var u in users)
{
emps.AppendFormat("<li>{0} {1}</li>", u.FirstName, u.LastName);
}
emps.Append("</ul>");
if (DateTime.Now.Day % 2 == 0)
{
ep.Template = ReplaceBlockText(ep.Template, GetBlockTextContents(ep.Template, "<EVENDATES>", "</EVENDATES>"), "<EVENDATES>", "</EVENDATES>");
ep.Template = ReplaceBlockText(ep.Template, string.Empty, "<ODDDATES>", "</ODDDATES>");
}
else
{
ep.Template = ReplaceBlockText(ep.Template, string.Empty, "<EVENDATES>", "</EVENDATES>");
ep.Template = ReplaceBlockText(ep.Template, GetBlockTextContents(ep.Template, "<ODDDATES>", "</ODDDATES>"), "<ODDDATES>", "</ODDDATES>");
}
ep.Subject = ep.Subject.Replace("{URL}", GetServer());
ep.Body = ep.Template.Replace("{Employees}", emps.ToString());
}
