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XOAUTH2 SMTP

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Exposing functionality for OAuth2 through Nodemailer. Added some error reporting if credentials are missing to match the Email-In node.
This commit is contained in:
wooferguy 2023-02-16 07:54:05 +13:00
parent 6e5bf9e06b
commit c10671e392
1 changed files with 38 additions and 7 deletions
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45
social/email/61-email.js
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@ -42,6 +42,11 @@ module.exports = function(RED) {
this.secure = n.secure;
this.tls = true;
var flag = false;
this.authtype = n.authtype || "BASIC";
if (this.authtype !== "BASIC") {
this.inputs = 1;
this.repeat = 0;
}
if (this.credentials && this.credentials.hasOwnProperty("userid")) {
this.userid = this.credentials.userid;
} else {
@ -50,12 +55,23 @@ module.exports = function(RED) {
flag = true;
}
}
if (this.credentials && this.credentials.hasOwnProperty("password")) {
this.password = this.credentials.password;
if(this.authtype === "BASIC" ) {
if (this.credentials && this.credentials.hasOwnProperty("password")) {
this.password = this.credentials.password;
} else {
if (globalkeys) {
this.password = globalkeys.pass;
flag = true;
} else {
this.error(RED._("email.errors.nopassword"));
}
}
} else {
if (globalkeys) {
this.password = globalkeys.pass;
flag = true;
this.saslformat = n.saslformat;
if(n.token!=="") {
this.token = n.token;
} else {
this.error(RED._("email.errors.notoken"));
}
}
if (flag) {
@ -70,12 +86,27 @@ module.exports = function(RED) {
secure: node.secure,
tls: {rejectUnauthorized: node.tls}
}
if (this.userid && this.password) {
if(node.authtype === "BASIC" ) {
smtpOptions.auth = {
user: node.userid,
pass: node.password
};
} else if(node.authtype == "XOAUTH2") {
var value = RED.util.getMessageProperty(msg,node.token);
if (value !== undefined) {
if(node.saslformat) {
//Make base64 string for access - compatible with outlook365 and gmail
saslxoauth2 = Buffer.from("user="+node.userid+"\x01auth=Bearer "+value+"\x01\x01").toString('base64');
} else {
saslxoauth2 = value;
}
}
smtpOptions.auth = {
type: "OAuth2",
user: node.userid,
accessToken: saslxoauth2
};
}
var smtpTransport = nodemailer.createTransport(smtpOptions);