mirror of https://github.com/portainer/portainer
85 lines
2.9 KiB
Go
85 lines
2.9 KiB
Go
package users
|
|
|
|
import (
|
|
"net/http"
|
|
|
|
"github.com/asaskevich/govalidator"
|
|
"github.com/portainer/portainer"
|
|
httperror "github.com/portainer/portainer/http/error"
|
|
"github.com/portainer/portainer/http/request"
|
|
"github.com/portainer/portainer/http/response"
|
|
"github.com/portainer/portainer/http/security"
|
|
)
|
|
|
|
type userCreatePayload struct {
|
|
Username string
|
|
Password string
|
|
Role int
|
|
}
|
|
|
|
func (payload *userCreatePayload) Validate(r *http.Request) error {
|
|
if govalidator.IsNull(payload.Username) || govalidator.Contains(payload.Username, " ") {
|
|
return portainer.Error("Invalid username. Must not contain any whitespace")
|
|
}
|
|
|
|
if payload.Role != 1 && payload.Role != 2 {
|
|
return portainer.Error("Invalid role value. Value must be one of: 1 (administrator) or 2 (regular user)")
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// POST request on /api/users
|
|
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", portainer.ErrResourceAccessDenied}
|
|
}
|
|
|
|
if securityContext.IsTeamLeader && payload.Role == 1 {
|
|
return &httperror.HandlerError{http.StatusForbidden, "Permission denied to create administrator user", portainer.ErrResourceAccessDenied}
|
|
}
|
|
|
|
user, err := handler.UserService.UserByUsername(payload.Username)
|
|
if err != nil && err != portainer.ErrUserNotFound {
|
|
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", portainer.ErrUserAlreadyExists}
|
|
}
|
|
|
|
user = &portainer.User{
|
|
Username: payload.Username,
|
|
Role: portainer.UserRole(payload.Role),
|
|
}
|
|
|
|
settings, err := handler.SettingsService.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", portainer.ErrCryptoHashFailure}
|
|
}
|
|
}
|
|
|
|
err = handler.UserService.CreateUser(user)
|
|
if err != nil {
|
|
return &httperror.HandlerError{http.StatusInternalServerError, "Unable to persist user inside the database", err}
|
|
}
|
|
|
|
hideFields(user)
|
|
return response.JSON(w, user)
|
|
}
|