fix: allow multiple addressed in replyTo (#82)

* fix: allow multiple addressed in replyTo

* chore: update nodemailer version

* test: add test case for multiple replyTo

Author: mastermunj

adonis-typings/mail.ts

@@ -127,7 +127,7 @@ declare module '@ioc:Adonis/Addons/Mail' {
     bcc?: RecipientNode[]
     messageId?: string
     subject?: string
-    replyTo?: RecipientNode
+    replyTo?: RecipientNode[]
     inReplyTo?: string
     references?: string[]
     encoding?: string

package.json

@@ -101,7 +101,7 @@
     "got": "^11.8.2",
     "ical-generator": "^3.4.1",
     "multi-part": "^3.0.0",
-    "nodemailer": "^6.7.3"
+    "nodemailer": "^6.7.8"
   },
   "repository": {
     "type": "git",

src/Message/index.ts

@@ -108,7 +108,8 @@ export class Message implements MessageContract {
    * Define replyTo email and name
    */
   public replyTo(address: string, name?: string): this {
-    this.nodeMailerMessage.replyTo = this.getAddress(address, name)
+    this.nodeMailerMessage.replyTo = this.nodeMailerMessage.replyTo || []
+    this.nodeMailerMessage.replyTo.push(this.getAddress(address, name))
     return this
   }
 

test/message.spec.ts

@@ -75,13 +75,27 @@ test.group('Message', () => {
   test('define replyTo', ({ assert }) => {
     const message = new Message()
     message.replyTo('foo@bar.com')
-    assert.deepEqual(message.toJSON().message, { replyTo: { address: 'foo@bar.com' } })
+    assert.deepEqual(message.toJSON().message, { replyTo: [{ address: 'foo@bar.com' }] })
   })
 
   test('define replyTo with name', ({ assert }) => {
     const message = new Message()
     message.replyTo('foo@bar.com', 'Foo')
-    assert.deepEqual(message.toJSON().message, { replyTo: { address: 'foo@bar.com', name: 'Foo' } })
+    assert.deepEqual(message.toJSON().message, {
+      replyTo: [{ address: 'foo@bar.com', name: 'Foo' }],
+    })
+  })
+
+  test('define multiple replyTo with name', ({ assert }) => {
+    const message = new Message()
+    message.replyTo('foo@bar.com', 'Foo')
+    message.replyTo('foo@baz.com', 'FooBaz')
+    assert.deepEqual(message.toJSON().message, {
+      replyTo: [
+        { address: 'foo@bar.com', name: 'Foo' },
+        { address: 'foo@baz.com', name: 'FooBaz' },
+      ],
+    })
   })
 
   test('define in reply to messageId', ({ assert }) => {