How Do I Implement Error Handling when Sending Email with ASP.NET

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ASP.NET

SmtpClient

hello
How Do I Implement Error Handling when Sending Email with ASP.NET.
Thank you in advance

Posted 21-Jul-15 19:00pm

user12213212

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Wendelius · Accepted Answer · 2015-07-21T19:38:00

Solution 1

Taken that you use C# you put the code sending the email inside a try..catch block.

See How to: Use the Try/Catch Block to Catch Exceptions[^]

Posted 21-Jul-15 19:38pm

Wendelius

Comments

user12213212 22-Jul-15 3:15am

that s right.but which exception occure?i want this.

Wendelius 22-Jul-15 3:40am

You can have separate catch block for different exceptions if you like. However, different errors don't always generate different kinds of exceptions. Because of this it's important to investigate the exception properties such as message. Have a look at https://msdn.microsoft.com/en-us/library/system.exception(v=vs.110).aspx[^]

1984.santosh · Accepted Answer · 2015-07-21T20:16:00

Solution 2

You can use try catch block to handle exception in email code block.

C#

try
{
//code to send email
}
catch (SmtpException ex)
{
    //log exception or throw to upper layer as per your requirement
}
catch (Exception ex) //This will handle errors other than thrown feature other than SMTP
{
   //log exception or throw to upper layer as per your requirement
}

Posted 21-Jul-15 20:16pm

1984.santosh

Comments

user12213212 22-Jul-15 3:14am

thanks,but i want list of exception and create Appropriate message.for example recipient is not valid and other.