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Share ASP.NET study notes (10) WebPages Email

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May 27, 2017 pm 03:52 PM

WebMail Helper

The WebMail Helper makes sending mail easier by following SMTP (Simple Mail Transfer Protocol Simple Mail Transfer Protocol) from a web application.

Prerequisite: Email Support

To demonstrate how to use email, we will create an input page that lets the user submit one page to another and send an email about a support issue .

First: Edit your AppStart page

If you have created the Demo application in this tutorial, then you already have a page named _AppStart.cshtml with the following content:

AppStart.cshtml
@{WebSecurity.InitializeDatabaseConnection("Users", "UserProfile", "UserId", "Email", true);}

To start the WebMail helper, add the following WebMail properties to your AppStart page:

_AppStart.cshtml
@{WebSecurity.InitializeDatabaseConnection("Users", "UserProfile", "UserId", "Email", true);WebMail.SmtpServer = "smtp.example.com";WebMail.SmtpPort = 25;WebMail.EnableSsl = false;WebMail.UserName = "support@example.com";WebMail.Password = "password-goes-here";WebMail.From = "john@example.com";}

Property explanation:

SmtpServer: The name of the SMTP server used to send emails.

SmtpPort: The port used by the server to send SMTP transactions (email).

EnableSsl: If the server uses SSL (Secure Socket Layer) encryption, the value is true.

UserName: The name of the SMTP email account used to send emails.

Password: Password for the SMTP email account.

From: The email displayed in the From address field (usually the same as UserName).

Second: Create an email input page

Then create an input page and name it Email_Input:

Email_Input.cshtml
<!DOCTYPE html> <html> <body> <h1 id="Request-nbsp-for-nbsp-Assistance">Request for Assistance</h1> <form method="post" action="EmailSend.cshtml"> <label>Username:</label><input type="text name="customerEmail" /><label>Details about the problem:</label> <textarea name="customerRequest" cols="45" rows="4"></textarea> <p><input type="submit" value="Submit" /></p> </form> </body> </html>

The purpose of the input page is mobile phone information, and then Submit the data to a new page where the information can be sent as an email.

Third: Create an email sending page

Then create a page for sending emails and name it Email_Send:

Email_Send.cshtml
@{ // Read inputvar customerEmail = Request["customerEmail"];var customerRequest = Request["customerRequest"];try{// Send email WebMail.Send(to:"someone@example.com", subject: "Help request from - " + customerEmail, body: customerRequest ); }catch (Exception ex ){<text>@ex</text> }}

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6. Share ASP.NET study notes (5) Global page AppStart and PageStart

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