hunk.code_window: 	}
   	return handler.authenticateInternal(w, u, payload.Password)
   }
  
hunk.labels: keep keep replace replace keep
hunk.after_edit: 	if user != nil && isUserInitialAdmin(user) || settings.AuthenticationMethod == portainer.AuthenticationInternal {
   		return handler.authenticateInternal(rw, user, payload.Password)
   	}
  
hunk.file_path: api/http/handler/auth/authenticate.go
hunk.type: replace
file: package users
  
  import (
  	"errors"
  	"net/http"
  
  	"github.com/asaskevich/govalidator"
  	httperror "github.com/portainer/libhttp/error"
  	"github.com/portainer/libhttp/request"
  	"github.com/portainer/libhttp/response"
  	portainer "github.com/portainer/portainer/api"
  	httperrors "github.com/portainer/portainer/api/http/errors"
  	"github.com/portainer/portainer/api/http/security"
  )
  
  type userCreatePayload struct {
  	Username string `validate:"required" example:"bob"`
  	Password string `validate:"required" example:"cg9Wgky3"`
  	// User role (1 for administrator account and 2 for regular account)
  	Role int `validate:"required" enums:"1,2" example:"2"`
  }
  
  func (payload *userCreatePayload) Validate(r *http.Request) error {
  	if govalidator.IsNull(payload.Username) || govalidator.Contains(payload.Username, " ") {
  		return errors.New("Invalid username. Must not contain any whitespace")
  	}
  
  	if payload.Role != 1 && payload.Role != 2 {
  		return errors.New("Invalid role value. Value must be one of: 1 (administrator) or 2 (regular user)")
  	}
  	return nil
  }
  
  // @id UserCreate
  // @summary Create a new user
  // @description Create a new Portainer user.
  // @description Only team leaders and administrators can create users.
  // @description Only administrators can create an administrator user account.
  // @description **Access policy**: restricted
  // @tags users
  // @security ApiKeyAuth
  // @security jwt
  // @accept json
  // @produce json
  // @param body body userCreatePayload true "User details"
  // @success 200 {object} portainer.User "Success"
  // @failure 400 "Invalid request"
  // @failure 403 "Permission denied"
  // @failure 409 "User already exists"
  // @failure 500 "Server error"
  // @router /users [post]
  func (handler *Handler) userCreate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
  	var payload userCreatePayload
  	err := request.DecodeAndValidateJSONPayload(r, &payload)
  	if err != nil {
  		return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
  	}
  
  	securityContext, err := security.RetrieveRestrictedRequestContext(r)
  	if err != nil {
  		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
  	}
  
  	if !securityContext.IsAdmin && !securityContext.IsTeamLeader {
  		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to create user", httperrors.ErrResourceAccessDenied}
  	}
  
  	if securityContext.IsTeamLeader && payload.Role == 1 {
  		return &httperror.HandlerError{http.StatusForbidden, "Permission denied to create administrator user", httperrors.ErrResourceAccessDenied}
  	}
  
  	user, err := handler.DataStore.User().UserByUsername(payload.Username)
  	if err != nil && !handler.DataStore.IsErrObjectNotFound(err) {
  		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve users from the database", err}
  	}
  	if user != nil {
  		return &httperror.HandlerError{http.StatusConflict, "Another user with the same username already exists", errUserAlreadyExists}
  	}
  
  	user = &portainer.User{
  		Username: payload.Username,
  		Role:     portainer.UserRole(payload.Role),
  	}
  
  	settings, err := handler.DataStore.Settings().Settings()
  	if err != nil {
  		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve settings from the database", err}
  	}
  
  	if settings.AuthenticationMethod == portainer.AuthenticationInternal {
  		user.Password, err = handler.CryptoService.Hash(payload.Password)
  		if err != nil {
  			return &httperror.HandlerError{http.StatusInternalServerError, "Unable to hash user password", errCryptoHashFailure}
  		}
  	}
  
  	err = handler.DataStore.User().Create(user)
  	if err != nil {
  		return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist user inside the database", err}
  	}
  
  	hideFields(user)
  	return response.JSON(w, user)
  }
  