WSO2 email connector - Issue with sending attachments - email

Question

I'm working on an email connector that is sending emails successfully.
But I want to send emails with an attachment.
I am using email connector 1.0.2 that support the attachments in its payload.
<email.send configKey="EMAIL_CONNECTION_SMTP">
<from>{json-eval($.from)}</from>
<to>{json-eval($.to)}</to>
<subject>{json-eval($.subject)}</subject>
<content>{$ctx:DecodedBodyTemplate}</content>
<contentType>{$ctx:contentType}</contentType>
<attachments>{json-eval($.attachments)}</attachments>
</email.send>
And the payload has:
"attachments": [
{
"name": "sampleimagefile.txt",
"content": "This is a text file"
}
]
I tried using base64encoded string in content too.
Yet I'm still receiving emails without any attachment.

Answer 1

I also use email connector 1.0.2 and I don't have any issue sending attachments.
Look here for more info.
So, your payload should look like this:
{
"from": "user1#gmail.com",
"to": "user2#gmail.com",
"subject": "This is the subject",
"content": "This is the body",
"contentType": "text/plain",
"attachments": [
{
"name": "sampleimagefile.png",
"content": "iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg=="
}
]
}