portainer/api/http/handler/users/user_update.go

122 lines
4.4 KiB
Go

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 userUpdatePayload struct {
Username string `validate:"required" example:"bob"`
Password string `validate:"required" example:"cg9Wgky3"`
UserTheme string `example:"dark"`
// User role (1 for administrator account and 2 for regular account)
Role int `validate:"required" enums:"1,2" example:"2"`
}
func (payload *userUpdatePayload) Validate(r *http.Request) error {
if govalidator.Contains(payload.Username, " ") {
return errors.New("Invalid username. Must not contain any whitespace")
}
if payload.Role != 0 && 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 UserUpdate
// @summary Update a user
// @description Update user details. A regular user account can only update his details.
// @description **Access policy**: authenticated
// @tags users
// @security ApiKeyAuth
// @security jwt
// @accept json
// @produce json
// @param id path int true "User identifier"
// @param body body userUpdatePayload true "User details"
// @success 200 {object} portainer.User "Success"
// @failure 400 "Invalid request"
// @failure 403 "Permission denied"
// @failure 404 "User not found"
// @failure 409 "Username already exist"
// @failure 500 "Server error"
// @router /users/{id} [put]
func (handler *Handler) userUpdate(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
userID, err := request.RetrieveNumericRouteVariableValue(r, "id")
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid user identifier route variable", err}
}
tokenData, err := security.RetrieveTokenData(r)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user authentication token", err}
}
if tokenData.Role != portainer.AdministratorRole && tokenData.ID != portainer.UserID(userID) {
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to update user", httperrors.ErrUnauthorized}
}
var payload userUpdatePayload
err = request.DecodeAndValidateJSONPayload(r, &payload)
if err != nil {
return &httperror.HandlerError{http.StatusBadRequest, "Invalid request payload", err}
}
if tokenData.Role != portainer.AdministratorRole && payload.Role != 0 {
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to update user to administrator role", httperrors.ErrResourceAccessDenied}
}
user, err := handler.DataStore.User().User(portainer.UserID(userID))
if handler.DataStore.IsErrObjectNotFound(err) {
return &httperror.HandlerError{http.StatusNotFound, "Unable to find a user with the specified identifier inside the database", err}
} else if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to find a user with the specified identifier inside the database", err}
}
if payload.Username != "" && payload.Username != user.Username {
sameNameUser, 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 sameNameUser != nil && sameNameUser.ID != portainer.UserID(userID) {
return &httperror.HandlerError{http.StatusConflict, "Another user with the same username already exists", errUserAlreadyExists}
}
user.Username = payload.Username
}
if payload.Password != "" {
user.Password, err = handler.CryptoService.Hash(payload.Password)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to hash user password", errCryptoHashFailure}
}
}
if payload.Role != 0 {
user.Role = portainer.UserRole(payload.Role)
}
if payload.UserTheme != "" {
user.UserTheme = payload.UserTheme
}
err = handler.DataStore.User().UpdateUser(user.ID, user)
if err != nil {
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist user changes inside the database", err}
}
// remove all of the users persisted API keys
handler.apiKeyService.InvalidateUserKeyCache(user.ID)
return response.JSON(w, user)
}