1 files changed, 0 insertions, 34 deletions
diff --git a/src/services/validate-email-for-account.ts b/src/services/validate-email-for-account.ts
deleted file mode 100644
index 1d039fb263..0000000000
--- a/src/services/validate-email-for-account.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-import validateEmail from 'deep-email-validator';
-import { UserProfiles } from '@/models';
-
-export async function validateEmailForAccount(emailAddress: string): Promise<{
-	available: boolean;
-	reason: null | 'used' | 'format' | 'disposable' | 'mx' | 'smtp';
-}> {
-	const exist = await UserProfiles.count({
-		emailVerified: true,
-		email: emailAddress,
-	});
-
-	const validated = await validateEmail({
-		email: emailAddress,
-		validateRegex: true,
-		validateMx: true,
-		validateTypo: false, // TLDを見ているみたいだけどclubとか弾かれるので
-		validateDisposable: true, // 捨てアドかどうかチェック
-		validateSMTP: false, // 日本だと25ポートが殆どのプロバイダーで塞がれていてタイムアウトになるので
-	});
-
-	const available = exist === 0 && validated.valid;
-
-	return {
-		available,
-		reason: available ? null :
-			exist !== 0 ? 'used' :
-			validated.reason === 'regex' ? 'format' :
-			validated.reason === 'disposable' ? 'disposable' :
-			validated.reason === 'mx' ? 'mx' :
-			validated.reason === 'smtp' ? 'smtp' :
-			null,
-	};
-}