/// <summary>
/// Determines if an email has valid syntax
/// </summary>
/// <param name="email">the email to test</param>
/// <param name="TLDrequired">indicates whether or not the
/// email must end with a known TLD to be considered valid</param>
/// <returns>boolean indicating if the email has valid syntax</returns>
/// <remarks>
/// Validates an email address specifying whether or not
/// the email is required to have a TLD that is valid.
/// </remarks>
public static bool Valid(string email, bool TLDrequired)
{
//call syntax validator
var v = new EmailAddressParser(email, TLDrequired);
return(v.IsValid);
}
/// <summary>
/// Initializes a new instance of the EmailSyntaxValidator
/// </summary>
/// <param name="email">the email to test</param>
/// <param name="TLDrequired">indicates whether or not the
/// email must end with a known TLD to be considered valid</param>
/// <remarks>
/// The initializer creates an instance of the EmailSyntaxValidator
/// class to validate a single email. You can specify whether or not
/// the TLD is required and should be validated.
/// </remarks>
public EmailAddressParser(string email, bool TLDrequired)
{
this.inputemail = email;
string email1 = EmailAddressParser.Trim(EmailAddressParser.RemoveBrackets(email));
this.account = this.domain = "";
if (!this.ParseAddress(email1) ||
(this.Account.Length > 64 || this.Domain.Length > (int)byte.MaxValue ||
!this.DomainValid(TLDrequired)) || TLDrequired && !this.DomainExtensionValid())
{
return;
}
this.syntaxvalid = true;
}
/// <summary>
/// Determines if an email has valid syntax
/// </summary>
/// <param name="email">the email to test</param>
/// <param name="TLDrequired">indicates whether or not the
/// email must end with a known TLD to be considered valid</param>
/// <returns>boolean indicating if the email has valid syntax</returns>
/// <remarks>
/// Validates an email address specifying whether or not
/// the email is required to have a TLD that is valid.
/// </remarks>
public static bool Valid(string email, bool TLDrequired)
{
//call syntax validator
var v = new EmailAddressParser(email, TLDrequired);
return v.IsValid;
}
/// <summary>
/// Checks whether the given mail-address is valid.
/// </summary>
public static bool IsValidEMailAddress(string mail)
{
return(EmailAddressParser.Valid(mail, false));
}