refactor: use mailchannels module

.config/nuxt.ts

@@ -50,7 +50,8 @@ export default defineNuxtConfig({
     "@dargmuesli/nuxt-cookie-control",
     "nuxt-auth-utils",
     "nuxt-webhook-validators",
-    "@nuxthub/core"
+    "@nuxthub/core",
+    "nuxt-mailchannels"
   ],
   hub: { database: true, blob: true, cache: true },
   icon: {
@@ -84,6 +85,12 @@ export default defineNuxtConfig({
       optional: []
     }
   },
+  mailchannels: {
+    from: {
+      email: `support@${SITE.domain}`,
+      name: `${SITE.name} Support`
+    }
+  },
   runtimeConfig: {
     secure: {
       salt: ""
@@ -100,16 +107,13 @@ export default defineNuxtConfig({
         clientSecret: ""
       }
     },
-    mail: {
+    mailchannels: {
       apiKey: "",
-      from: "",
-      fromName: "",
-      host: "",
-      port: "",
-      login: "",
-      password: "",
-      dkimKey: "",
-      dkimSelector: ""
+      dkim: {
+        domain: SITE.domain,
+        privateKey: "",
+        selector: ""
+      }
     },
     cloudinary: {
       name: "",

package.json

@@ -56,9 +56,9 @@
     "eslint": "^9.14.0",
     "leaflet": "^1.9.4",
     "leaflet-geosearch": "^4.0.0",
-    "nodemailer": "^6.9.16",
     "nuxt": "^3.14.159",
     "nuxt-auth-utils": "^0.5.2",
+    "nuxt-mailchannels": "^0.1.4",
     "nuxt-twemoji": "3.6.2",
     "nuxt-webhook-validators": "^0.1.3",
     "sass": "^1.80.6",

server/api/account/data/request.post.ts

@@ -30,7 +30,8 @@ export default defineEventHandler(async (event) => {
     downloadLink: `${url}/account-data/${encodeURIComponent(btoa(email))}/${userHash}`
   });
 
-  await sendMail(config, {
+  const mailchannels = useMailChannels(event);
+  await mailchannels.send({
     to: { email, name: user.name },
     subject: "Account data request",
     html

server/api/billing/refund.post.ts

@@ -13,7 +13,8 @@ export default defineEventHandler(async (event) => {
 
   const config = useRuntimeConfig(event);
 
-  await sendMail(config, {
+  const mailchannels = useMailChannels(event);
+  await mailchannels.send({
     to: {
       email: config.mail.from,
       name: config.mail.fromName

server/api/billing/subscribe.post.ts

@@ -44,9 +44,8 @@ export default defineEventHandler(async (event) => {
       domain: SITE.domain
     });
 
-    const config = useRuntimeConfig(event);
-
-    await sendMail(config, {
+    const mailchannels = useMailChannels(event);
+    await mailchannels.send({
       to: {
         email: user.email,
         name: user.name

server/api/recovery/request.post.ts

@@ -31,7 +31,8 @@ export default defineEventHandler(async (event) => {
     recoveryLink: `${url}/recovery/${encodeURIComponent(btoa(user.email))}/${code}`
   });
 
-  await sendMail(config, {
+  const mailchannels = useMailChannels(event);
+  await mailchannels.send({
     to: { email, name: user.name },
     subject: "Account recovery",
     html

server/api/signup.post.ts

@@ -61,7 +61,8 @@ export default defineEventHandler(async (event) => {
     verifyLink: `${url}/verify/${encodeURIComponent(btoa(email))}/${code}`
   });
 
-  await sendMail(config, {
+  const mailchannels = useMailChannels(event);
+  await mailchannels.send({
     to: { email, name: user.name },
     subject: "Verify your email address",
     html

server/api/verify/resend.post.ts

@@ -33,7 +33,8 @@ export default defineEventHandler(async (event): Promise<{ email: string }> => {
     verifyLink: `${url}/verify/${encodeURIComponent(btoa(email))}/${code}`
   });
 
-  await sendMail(config, {
+  const mailchannels = useMailChannels(event);
+  await mailchannels.send({
     to: { email, name },
     subject: "Verify your email address",
     html

server/routes/auth/google-signup.get.ts

@@ -35,7 +35,8 @@ export default defineOAuthGoogleEventHandler({
       verifyLink: `${url}/verify/${encodeURIComponent(btoa(email))}/${code}`
     });
 
-    await sendMail(config, {
+    const mailchannels = useMailChannels(event);
+    await mailchannels.send({
       to: { email, name: user.name },
       subject: "Verify your email address",
       html