authorizer/server/resolvers/forgotPassword.go
2021-07-28 15:22:11 +05:30

56 lines
1.4 KiB
Go

package resolvers
import (
"context"
"fmt"
"log"
"strings"
"time"
"github.com/authorizerdev/authorizer/server/constants"
"github.com/authorizerdev/authorizer/server/db"
"github.com/authorizerdev/authorizer/server/enum"
"github.com/authorizerdev/authorizer/server/graph/model"
"github.com/authorizerdev/authorizer/server/utils"
)
func ForgotPassword(ctx context.Context, params model.ForgotPasswordInput) (*model.Response, error) {
var res *model.Response
if constants.DISABLE_BASIC_AUTHENTICATION == "true" {
return res, fmt.Errorf(`basic authentication is disabled for this instance`)
}
params.Email = strings.ToLower(params.Email)
if !utils.IsValidEmail(params.Email) {
return res, fmt.Errorf("invalid email")
}
_, err := db.Mgr.GetUserByEmail(params.Email)
if err != nil {
return res, fmt.Errorf(`user with this email not found`)
}
token, err := utils.CreateVerificationToken(params.Email, enum.ForgotPassword.String())
if err != nil {
log.Println(`Error generating token`, err)
}
db.Mgr.AddVerification(db.VerificationRequest{
Token: token,
Identifier: enum.ForgotPassword.String(),
ExpiresAt: time.Now().Add(time.Minute * 30).Unix(),
Email: params.Email,
})
// exec it as go routin so that we can reduce the api latency
go func() {
utils.SendForgotPasswordMail(params.Email, token)
}()
res = &model.Response{
Message: `Please check your inbox! We have sent a password reset link.`,
}
return res, nil
}