public void UpgradeWebconfig(string from, string host, string username, string pass, int port)
{
var myConfig = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration("~");
System.Net.Configuration.MailSettingsSectionGroup mailSection = myConfig.GetSectionGroup("system.net/mailSettings") as System.Net.Configuration.MailSettingsSectionGroup;
if (mailSection != null)
{
mailSection.Smtp.From = @from;
mailSection.Smtp.Network.Host = host;
mailSection.Smtp.Network.UserName = username;
mailSection.Smtp.Network.Password = pass;
mailSection.Smtp.Network.Port = port == 0 ? 1 : port;
}
myConfig.Save(ConfigurationSaveMode.Modified);
}
private bool SendEmail(string To, string From, string CC, string BCC, string Subject, string Body, ArrayList EmailAttechment)
{
//To = "*****@*****.**";
//========== Find the config application path ==========//
System.Configuration.Configuration Config = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration(System.Web.HttpContext.Current.Request.ApplicationPath);
//========== Find the mail setting from the web config file ==========//
System.Net.Configuration.MailSettingsSectionGroup MailSettings = (System.Net.Configuration.MailSettingsSectionGroup)Config.GetSectionGroup("system.net/mailSettings");
//========== Obtain the Network Credentials from the mailSettings section ==========//
NetworkCredential Credential = new NetworkCredential(MailSettings.Smtp.Network.UserName, MailSettings.Smtp.Network.Password);
//========== Create the SMTP Client ==========//
System.Net.Mail.SmtpClient Client = new System.Net.Mail.SmtpClient();
//========== Assign the host address ==========//
Client.Host = MailSettings.Smtp.Network.Host;
//========== Assign the network credentials to the smtp client ==========//
Client.Credentials = Credential;
//========== Create the mail object ==========//
System.Net.Mail.MailMessage ObjEmail = new System.Net.Mail.MailMessage();
//========== Assign the values to the mail object ==========//
if (From == "")
{
ObjEmail.From = new System.Net.Mail.MailAddress(From);
}
else
{
ObjEmail.From = new System.Net.Mail.MailAddress(From);
}
string[] _Str_Email_Address = To.Split(';');
foreach (string item in _Str_Email_Address)
{
ObjEmail.To.Add(item);
}
if (BCC.Length != 0)
{
ObjEmail.Bcc.Add(BCC);
}
if (CC.Length != 0)
{
ObjEmail.CC.Add(CC);
}
ObjEmail.Subject = Subject.Replace("\n", " ").Replace("\r", " ").Replace("\t", "");
ObjEmail.IsBodyHtml = true;
ObjEmail.Priority = System.Net.Mail.MailPriority.Normal;
ObjEmail.DeliveryNotificationOptions = System.Net.Mail.DeliveryNotificationOptions.OnFailure;
ObjEmail.Body = Body;
//========== Check the email attachment for the email ==========//
if (EmailAttechment != null && EmailAttechment.Count != 0)
{
for (int i = 0; i <= EmailAttechment.Count - 1; i++)
{
System.Net.Mail.Attachment attachFile = new System.Net.Mail.Attachment(EmailAttechment[i].ToString());
ObjEmail.Attachments.Add(attachFile);
}
}
try
{
Client.Send(ObjEmail);
}
catch (Exception Exc)
{
Exc.Message.ToString();
return(false);
}
return(true);
}
//end str format
/// <summary>
/// Sends an mail message
/// use this simplified version instead of mailhelper class
/// so we can stram attachment without having to save it as a file
/// </summary>
public static string send_spreadsheet(string[] sendto, string subject, string msg, string named, IList <Attachment> attachments)
{
// Instantiate a new instance of MailMessage
MailMessage mMailMessage = new MailMessage();
string _result = string.Empty;
// Set the sender address of the mail message
//do we just default from web.config?
//mMailMessage.From = new MailAddress(mrcTo.rEmail);
for (int _ix = 0; _ix < sendto.Length; _ix++)
{
mMailMessage.To.Add(new MailAddress(sendto[_ix]));
}
// Set the recipient address of the mail message
if (!String.IsNullOrEmpty(msg))
{
if (attachments.Count > 0)
{
for (int _ix = 0; _ix < attachments.Count; _ix++)
{
// Stream the Excel spreadsheet to the client in a format
// compatible with Excel 97/2000/XP/2003/2007/2010.
//System.IO.MemoryStream _stream = new System.IO.MemoryStream(ASCIIEncoding.Default.GetBytes(attached));
//Attachment _a = new Attachment(_stream, named + ".csv");
mMailMessage.Attachments.Add(attachments[_ix]);
}
}
// Set the subject of the mail message
mMailMessage.Subject = subject;
// Set the body of the mail message
mMailMessage.Body = msg;
// Set the format of the mail message body as HTML
mMailMessage.IsBodyHtml = true;
// Set the priority of the mail message to normal
mMailMessage.Priority = MailPriority.Normal;
try
{
SmtpClient mSmtpClient = new SmtpClient();
string ConfigPath = "~\\Web.config";
Configuration configurationFile = System.Web.Configuration.WebConfigurationManager.OpenWebConfiguration(ConfigPath);
//send the message
System.Net.Configuration.MailSettingsSectionGroup mailSettings = configurationFile.GetSectionGroup("system.net/mailSettings") as System.Net.Configuration.MailSettingsSectionGroup;
if (mailSettings != null)
{
int port = mailSettings.Smtp.Network.Port;
string host = mailSettings.Smtp.Network.Host;
string password = mailSettings.Smtp.Network.Password;
string username = mailSettings.Smtp.Network.UserName;
mSmtpClient.Port = Convert.ToInt32(port);
if (username != null && username != "")
{
//to authenticate we set the username and password properites on the SmtpClient
mSmtpClient.Credentials = new System.Net.NetworkCredential(username, password);
}
// Send the mail message
//*****************
mSmtpClient.Send(mMailMessage);
//*****************
}
}
catch (SmtpException ex)
{
//A problem occurred when sending the email message
_result = ex.ToString();
}
}
return(_result);
}
