Open adrianmace opened 4 years ago
Here's a crappy workaround I wrote super quickly just so that I ensured I was not missing emails.
/**
* Send email using the SES sendRawEmail command.
*
* @param {object} data - Data bundle with context, email, etc.
*
* @return {object} - Promise resolved with data.
*/
exports.sendMessage = function(data) {
var params = {
Destinations: data.recipients,
Source: data.originalRecipient,
RawMessage: {
Data: data.emailData
}
};
data.log({
level: "info",
message: "sendMessage: Sending email via SES. Original recipients: " +
data.originalRecipients.join(", ") + ". Transformed recipients: " +
data.recipients.join(", ") + "."
});
return new Promise(function(resolve, reject) {
data.ses.sendRawEmail(params, function(err, result) {
if (err) {
// If we encounter an error, we should let the recipient know at least so they can go and get the message from S3.
params = {
Destination: {
ToAddresses: data.recipients
},
Source: data.originalRecipient,
Message: {
Subject: {
Data: "Lambda: Email received but could not be forwarded!"
},
Body: {
Text: {
Data: "Hello from Lambda. I failed to forward something to you. The email ID is: " + data.email.messageId
}
}
}
};
data.ses.sendEmail(params, function(err, result) {
if (err) {
data.log({
level: "error",
message: "sendEmail() failed to send a failure notification.",
error: err,
stack: err.stack
});
return reject(new Error('Error: Sending of failure notification failed.'));
}
data.log({
level: "info",
message: "Original failed, but sendEmail() of failure was successful.",
result: result
});
resolve(data);
});
};
data.log({
level: "info",
message: "sendRawEmail() successful.",
result: result
});
resolve(data);
});
});
};
It would be excellent to have this function call sendMessage() again, but this time email the intended recipient address with a simple, "I couldn't process this message. The file in S3 is {FILENAME}."