refactoring

Resolve #7779

1 files changed, 34 insertions, 0 deletions

diff --git a/packages/backend/src/server/api/endpoints/email-address/available.ts b/packages/backend/src/server/api/endpoints/email-address/available.ts
new file mode 100644
index 0000000000..f6fccd59b0
--- /dev/null
+++ b/packages/backend/src/server/api/endpoints/email-address/available.ts
@@ -0,0 +1,34 @@
+import $ from 'cafy';
+import define from '../../define';
+import { validateEmailForAccount } from '@/services/validate-email-for-account';
+
+export const meta = {
+	tags: ['users'],
+
+	requireCredential: false as const,
+
+	params: {
+		emailAddress: {
+			validator: $.str
+		}
+	},
+
+	res: {
+		type: 'object' as const,
+		optional: false as const, nullable: false as const,
+		properties: {
+			available: {
+				type: 'boolean' as const,
+				optional: false as const, nullable: false as const,
+			},
+			reason: {
+				type: 'string' as const,
+				optional: false as const, nullable: true as const,
+			},
+		}
+	}
+};
+
+export default define(meta, async (ps) => {
+	return await validateEmailForAccount(ps.emailAddress);
+});