Package mail provides the means of sending email from an App Engine application.
Example:
msg := & mail . Message { Sender : "romeo@montague.com" , To : [] string { "Juliet <juliet@capulet.org>" } , Subject : "See you tonight" , Body : "Don't forget our plans. Hark, 'til later." , } if err := mail . Send ( c , msg ); err ! = nil { log . Errorf ( c , "Alas, my user, the email failed to sendeth: %v" , err ) }
Functions
func Send
Send sends an email message.
func SendToAdmins
SendToAdmins sends an email message to the application's administrators.
Attachment
type
Attachment
struct
{
// Name must be set to a valid file name.
Name
string
Data
[]
byte
ContentID
string
}
An Attachment represents an email attachment.
Message
type
Message
struct
{
// Sender must be set, and must be either an application admin
// or the currently signed-in user.
Sender
string
ReplyTo
string
// may be empty
// At least one of these slices must have a non-zero length,
// except when calling SendToAdmins.
To
,
Cc
,
Bcc
[]
string
Subject
string
// At least one of Body or HTMLBody must be non-empty.
Body
string
HTMLBody
string
Attachments
[]
Attachment
// Extra mail headers.
// See https://cloud.google.com/appengine/docs/standard/go/mail/
// for permissible headers.
Headers
mail
.
Header
}
A Message represents an email message. Addresses may be of any form permitted by RFC 822.
