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Cleber
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Joined: 10 November 2003
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Posts: 262
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| Posted: 05 July 2006 at 9:53pm | IP Logged
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hello,
I'd like to know if Mailbee.net smtp can validate an e-mail address. So, for a e-mail address validation (special character's) and for a mx validation of domain (if exists) before send an e-mail.
Thanks.
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Alex
AfterLogic Support
Joined: 19 November 2003
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Posts: 2206
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| Posted: 06 July 2006 at 7:57am | IP Logged
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To validate recipient email address and check domain for MX record, you can use TestSend method of MailBee.NET SMTP component. This method performs a sending of mail message to the recipient without actual submitting of the message data and returns one of TestSendResult values. For instance, it returns BadRecipient value when recipient e-mail was refused by the SMTP server and NoMXRecord when no MX records have been found for a recipient domain.
You can find detailed description of TestSend method and programming samples at MailBee.NET Objects documentation / Assembly Reference / MailBee.SmtpMail / Smtp Class / Methods / TestSend Method.
Best regards,
Alex,
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Cleber
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Joined: 10 November 2003
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Posts: 262
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| Posted: 06 July 2006 at 4:12pm | IP Logged
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It's OK. It's work very well for me.
So, I'd like to validate the e-mail address before and smtp conection, for example: xxx@!yahoo.com (it's invalid because the !). Have you other component to validate the email for a regex evaluation or other method?
Other question is, using the Async, we can control the max. threat's connection?
Regards
Cleber
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Alex
AfterLogic Support
Joined: 19 November 2003
Online Status: Offline
Posts: 2206
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| Posted: 07 July 2006 at 8:29am | IP Logged
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Quote:
So, I'd like to validate the e-mail address before and smtp conection
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You can use the following sample code to validate email address (in C# syntax):
Code:
// Set recipient address
string email = "xxx@!yahoo.com";
// Create a new Regex object.
Regex r = new Regex(@"^([a-zA-Z0-9_\-\.]+)@([a-zA-Z0-9\-]+\.)+([a-zA-Z]{2,4})(\]?)$");
// Find a single match in the string.
Match m = r.Match(email);
if (m.Success)
{
Console.WriteLine("Email address is valid");
}
else
{
Console.WriteLine("Email address is not valid");
}
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Quote:
Other question is, using the Async, we can control the max. threat's connection?
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We are not sure we clearly understood your question. Could you please clarify this in more detail?
Best regards,
Alex
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Cleber
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Joined: 10 November 2003
Online Status: Online
Posts: 262
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| Posted: 07 July 2006 at 10:10am | IP Logged
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Hello Alex,
About regex it's OK. Very Thanks!
About the Async, I look in the Smtp.MaxThreadCount Property documentation and the response is here :).
Very Thanks for the Fast Response. After my test's and with sucess we buy the license.
Best Regards
Cleber
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Cleber
Guest Group
Joined: 10 November 2003
Online Status: Online
Posts: 262
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| Posted: 10 July 2006 at 8:21pm | IP Logged
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Hello Alex,
with a simple code, this errors occurs:
InnerException message follows: Specified cast is not valid
Do you know what is this?
Best Regards
Cleber Saad
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Alex
AfterLogic Support
Joined: 19 November 2003
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Posts: 2206
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| Posted: 11 July 2006 at 7:03am | IP Logged
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Could you please provide us with this simple code? Thus, we would be able to investigate the problem in mode detail.
Best regards,
Alex,
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Cleber
Guest Group
Joined: 10 November 2003
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| Posted: 11 July 2006 at 10:19am | IP Logged
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Hello Alex,
I found the problem and fix it.
Best Regards
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