feat: use upsert for otp + implement otp methods for cassandradb

server/db/providers/provider_template/otp.go

@@ -2,23 +2,13 @@ package provider_template
 
 import (
 	"context"
-	"time"
 
 	"github.com/authorizerdev/authorizer/server/db/models"
-	"github.com/google/uuid"
 )
 
-// AddOTP to add otp
-func (p *provider) AddOTP(ctx context.Context, otp *models.OTP) (*models.OTP, error) {
-	if otp.ID == "" {
-		otp.ID = uuid.New().String()
-	}
-
-	otp.Key = otp.ID
-	otp.CreatedAt = time.Now().Unix()
-	otp.UpdatedAt = time.Now().Unix()
-
-	return otp, nil
+// UpsertOTP to add or update otp
+func (p *provider) UpsertOTP(ctx context.Context, otp *models.OTP) (*models.OTP, error) {
+	return nil, nil
 }
 
 // GetOTPByEmail to get otp for a given email address