authorizer/server/resolvers/verify_totp.go
lemonScaletech bbb1cf6301 feat:
* integrated totp
2023-09-06 11:26:22 +05:30

120 lines
3.7 KiB
Go

package resolvers
import (
"context"
"fmt"
"strings"
"time"
"github.com/google/uuid"
log "github.com/sirupsen/logrus"
"github.com/authorizerdev/authorizer/server/constants"
"github.com/authorizerdev/authorizer/server/cookie"
"github.com/authorizerdev/authorizer/server/db"
"github.com/authorizerdev/authorizer/server/db/models"
"github.com/authorizerdev/authorizer/server/graph/model"
"github.com/authorizerdev/authorizer/server/memorystore"
"github.com/authorizerdev/authorizer/server/refs"
"github.com/authorizerdev/authorizer/server/token"
"github.com/authorizerdev/authorizer/server/utils"
)
// VerifyTotpResolver resolver for verify totp mutation
func VerifyTotpResolver(ctx context.Context, params model.VerifyTOTPRequest) (*model.AuthResponse, error) {
var res *model.AuthResponse
userID := params.Token
gc, err := utils.GinContextFromContext(ctx)
if err != nil {
log.Debug("Failed to get GinContext: ", err)
return res, err
}
user, err := db.Provider.GetUserByID(ctx, userID)
if err != nil {
return nil, err
}
status, err := db.Provider.ValidatePasscode(ctx, params.Otp, userID)
if err != nil || !status {
return nil, fmt.Errorf("error while validating passcode", err)
}
code := ""
codeChallenge := ""
nonce := ""
roles := strings.Split(user.Roles, ",")
scope := []string{"openid", "email", "profile"}
// Get state from store
if params.State != nil {
authorizeState, _ := memorystore.Provider.GetState(refs.StringValue(params.State))
if authorizeState != "" {
authorizeStateSplit := strings.Split(authorizeState, "@@")
if len(authorizeStateSplit) > 1 {
code = authorizeStateSplit[0]
codeChallenge = authorizeStateSplit[1]
} else {
nonce = authorizeState
}
go memorystore.Provider.RemoveState(refs.StringValue(params.State))
}
}
if nonce == "" {
nonce = uuid.New().String()
}
authToken, err := token.CreateAuthToken(gc, user, roles, scope, constants.AuthRecipeMethodBasicAuth, nonce, code)
if err != nil {
log.Debug("Failed to create auth token", err)
return res, err
}
// TODO add to other login options as well
// Code challenge could be optional if PKCE flow is not used
if code != "" {
if err := memorystore.Provider.SetState(code, codeChallenge+"@@"+authToken.FingerPrintHash); err != nil {
log.Debug("SetState failed: ", err)
return res, err
}
}
expiresIn := authToken.AccessToken.ExpiresAt - time.Now().Unix()
if expiresIn <= 0 {
expiresIn = 1
}
res = &model.AuthResponse{
Message: `Logged in successfully`,
AccessToken: &authToken.AccessToken.Token,
IDToken: &authToken.IDToken.Token,
ExpiresIn: &expiresIn,
User: user.AsAPIUser(),
}
cookie.SetSession(gc, authToken.FingerPrintHash)
sessionStoreKey := constants.AuthRecipeMethodBasicAuth + ":" + user.ID
memorystore.Provider.SetUserSession(sessionStoreKey, constants.TokenTypeSessionToken+"_"+authToken.FingerPrint, authToken.FingerPrintHash, authToken.SessionTokenExpiresAt)
memorystore.Provider.SetUserSession(sessionStoreKey, constants.TokenTypeAccessToken+"_"+authToken.FingerPrint, authToken.AccessToken.Token, authToken.AccessToken.ExpiresAt)
if authToken.RefreshToken != nil {
res.RefreshToken = &authToken.RefreshToken.Token
memorystore.Provider.SetUserSession(sessionStoreKey, constants.TokenTypeRefreshToken+"_"+authToken.FingerPrint, authToken.RefreshToken.Token, authToken.RefreshToken.ExpiresAt)
}
go func() {
utils.RegisterEvent(ctx, constants.UserLoginWebhookEvent, constants.AuthRecipeMethodBasicAuth, user)
db.Provider.AddSession(ctx, &models.Session{
UserID: user.ID,
UserAgent: utils.GetUserAgent(gc.Request),
IP: utils.GetIP(gc.Request),
})
}()
return res, nil
}