package model import ( "fmt" "gitlab.127-0-0-1.fr/vx3r/wg-gen-web/util" "time" ) // Server structure type Server struct { Address []string `json:"address"` ListenPort int `json:"listenPort"` Mtu int `json:"mtu"` PrivateKey string `json:"privateKey"` PublicKey string `json:"publicKey"` Endpoint string `json:"endpoint"` PersistentKeepalive int `json:"persistentKeepalive"` Dns []string `json:"dns"` PreUp string `json:"preUp"` PostUp string `json:"postUp"` PreDown string `json:"preDown"` PostDown string `json:"postDown"` Created time.Time `json:"created"` Updated time.Time `json:"updated"` } func (a Server) IsValid() []error { errs := make([]error, 0) // check if the address empty if len(a.Address) == 0 { errs = append(errs, fmt.Errorf("address is required")) } // check if the address are valid for _, address := range a.Address { if !util.IsValidCidr(address) { errs = append(errs, fmt.Errorf("address %s is invalid", address)) } } // check if the listenPort is valid if a.ListenPort < 0 || a.ListenPort > 65535 { errs = append(errs, fmt.Errorf("listenPort %s is invalid", a.ListenPort)) } // check if the endpoint empty if a.Endpoint == "" { errs = append(errs, fmt.Errorf("endpoint is required")) } // check if the persistentKeepalive is valid if a.PersistentKeepalive < 0 { errs = append(errs, fmt.Errorf("persistentKeepalive %d is invalid", a.PersistentKeepalive)) } // check if the mtu is valid if a.Mtu < 0 { errs = append(errs, fmt.Errorf("MTU %d is invalid", a.PersistentKeepalive)) } // check if the address are valid for _, dns := range a.Dns { if !util.IsValidIp(dns) { errs = append(errs, fmt.Errorf("dns %s is invalid", dns)) } } return errs }