feat: add totp login API (#416)

* fix:
* removed hasReversedValue in playground

* feat:
* added totp methods in db's providers
* adding totp in login method

* feat:
* added toggle in dashboard
* fixing issue with env set

* feat:
* integrated totp

* feat:
* encrypted userid
* added totp_verified column in user table
* started test for totp

* feat:
* test cases totp

* test-cases:
* completed test cases
* tested for all dbs

* fixes:
* return variable to snake case
* import refactoring

* feat:
* created seperate folder for authenticator with totp subfolder
* refactored code
* created new table for authenticators
* added recovery code for totp

* feat:
* adding functions to different db providers

* feat:
* added authenticators method for all db

* feat:
* added logic for updating mfa in user_profile update

* fix:
* merge conflict

* fix:
* resolved mongodb, dynamodb and arangodb test case bug
* added new condition for checking first time totp user or not

* feat:
* changes in all respective db with authenticator

* fix:
* PR suggested changes

* fix(cassandra): list users

* Update verify otp

* fix totp login api

---------

Co-authored-by: lemonScaletech <anand.panigrahi@scaletech.xyz>

server/db/providers/sql/authenticator.go

@@ -0,0 +1,55 @@
+package sql
+
+import (
+	"context"
+	"time"
+
+	"github.com/google/uuid"
+	"gorm.io/gorm/clause"
+
+	"github.com/authorizerdev/authorizer/server/db/models"
+)
+
+func (p *provider) AddAuthenticator(ctx context.Context, authenticators *models.Authenticator) (*models.Authenticator, error) {
+	exists, _ := p.GetAuthenticatorDetailsByUserId(ctx, authenticators.UserID, authenticators.Method)
+	if exists != nil {
+		return authenticators, nil
+	}
+
+	if authenticators.ID == "" {
+		authenticators.ID = uuid.New().String()
+	}
+	authenticators.Key = authenticators.ID
+	authenticators.CreatedAt = time.Now().Unix()
+	authenticators.UpdatedAt = time.Now().Unix()
+	res := p.db.Clauses(
+		clause.OnConflict{
+			UpdateAll: true,
+			Columns:   []clause.Column{{Name: "id"}},
+		}).Create(&authenticators)
+	if res.Error != nil {
+		return nil, res.Error
+	}
+	return authenticators, nil
+}
+
+func (p *provider) UpdateAuthenticator(ctx context.Context, authenticators *models.Authenticator) (*models.Authenticator, error) {
+	authenticators.UpdatedAt = time.Now().Unix()
+
+	result := p.db.Save(&authenticators)
+
+	if result.Error != nil {
+		return authenticators, result.Error
+	}
+
+	return authenticators, nil
+}
+
+func (p *provider) GetAuthenticatorDetailsByUserId(ctx context.Context, userId string, authenticatorType string) (*models.Authenticator, error) {
+	var authenticators models.Authenticator
+	result := p.db.Where("user_id = ?", userId).Where("method = ?", authenticatorType).First(&authenticators)
+	if result.Error != nil {
+		return nil, result.Error
+	}
+	return &authenticators, nil
+}

server/db/providers/sql/provider.go

@@ -77,7 +77,7 @@ func NewProvider() (*provider, error) {
 		logrus.Debug("Failed to drop phone number constraint:", err)
 	}
 
-	err = sqlDB.AutoMigrate(&models.User{}, &models.VerificationRequest{}, &models.Session{}, &models.Env{}, &models.Webhook{}, &models.WebhookLog{}, &models.EmailTemplate{}, &models.OTP{})
+	err = sqlDB.AutoMigrate(&models.User{}, &models.VerificationRequest{}, &models.Session{}, &models.Env{}, &models.Webhook{}, &models.WebhookLog{}, &models.EmailTemplate{}, &models.OTP{}, &models.Authenticator{})
 	if err != nil {
 		return nil, err
 	}