package register import ( "context" "crypto/tls" "time" "go.unistack.org/micro/v4/logger" "go.unistack.org/micro/v4/meter" "go.unistack.org/micro/v4/tracer" ) // Options holds options for register type Options struct { // Tracer used for tracing Tracer tracer.Tracer // Context holds external options Context context.Context // Logged used for logging Logger logger.Logger // Meter used for metrics Meter meter.Meter // TLSConfig holds tls.TLSConfig options TLSConfig *tls.Config // Name holds the name of register Name string // Addrs specifies register addrs Addrs []string // Timeout specifies timeout Timeout time.Duration } // NewOptions returns options that filled by opts func NewOptions(opts ...Option) Options { options := Options{ Logger: logger.DefaultLogger, Meter: meter.DefaultMeter, Tracer: tracer.DefaultTracer, Context: context.Background(), } for _, o := range opts { o(&options) } return options } // RegisterOptions holds options for register method type RegisterOptions struct { // nolint: golint,revive Context context.Context Domain string TTL time.Duration Attempts int } // NewRegisterOptions returns register options struct filled by opts func NewRegisterOptions(opts ...RegisterOption) RegisterOptions { options := RegisterOptions{ Domain: DefaultDomain, Context: context.Background(), } for _, o := range opts { o(&options) } return options } // WatchOptions holds watch options type WatchOptions struct { // Specify a service to watch // If blank, the watch is for all services Service string // Other options for implementations of the interface // can be stored in a context Context context.Context // Domain to watch Domain string } // NewWatchOptions returns watch options filled by opts func NewWatchOptions(opts ...WatchOption) WatchOptions { options := WatchOptions{ Domain: DefaultDomain, Context: context.Background(), } for _, o := range opts { o(&options) } return options } // DeregisterOptions holds options for deregister method type DeregisterOptions struct { Context context.Context // Domain the service was registered in Domain string // Atempts specify max attempts for deregister Attempts int } // NewDeregisterOptions returns options for deregister filled by opts func NewDeregisterOptions(opts ...DeregisterOption) DeregisterOptions { options := DeregisterOptions{ Domain: DefaultDomain, Context: context.Background(), } for _, o := range opts { o(&options) } return options } // LookupOptions holds lookup options type LookupOptions struct { Context context.Context // Domain to scope the request to Domain string } // NewLookupOptions returns lookup options filled by opts func NewLookupOptions(opts ...LookupOption) LookupOptions { options := LookupOptions{ Domain: DefaultDomain, Context: context.Background(), } for _, o := range opts { o(&options) } return options } // ListOptions holds the list options for list method type ListOptions struct { Context context.Context // Domain to scope the request to Domain string } // NewListOptions returns list options filled by opts func NewListOptions(opts ...ListOption) ListOptions { options := ListOptions{ Domain: DefaultDomain, Context: context.Background(), } for _, o := range opts { o(&options) } return options } // Addrs is the register addresses to use func Addrs(addrs ...string) Option { return func(o *Options) { o.Addrs = addrs } } // Timeout sets the timeout func Timeout(t time.Duration) Option { return func(o *Options) { o.Timeout = t } } // Logger sets the logger func Logger(l logger.Logger) Option { return func(o *Options) { o.Logger = l } } // Meter sets the meter func Meter(m meter.Meter) Option { return func(o *Options) { o.Meter = m } } // Tracer sets the tracer func Tracer(t tracer.Tracer) Option { return func(o *Options) { o.Tracer = t } } // Context sets the context func Context(ctx context.Context) Option { return func(o *Options) { o.Context = ctx } } // TLSConfig Specify TLS Config func TLSConfig(t *tls.Config) Option { return func(o *Options) { o.TLSConfig = t } } // RegisterAttempts specifies register atempts count func RegisterAttempts(t int) RegisterOption { // nolint: golint,revive return func(o *RegisterOptions) { o.Attempts = t } } // RegisterTTL specifies register ttl func RegisterTTL(t time.Duration) RegisterOption { // nolint: golint,revive return func(o *RegisterOptions) { o.TTL = t } } // RegisterContext sets the register context func RegisterContext(ctx context.Context) RegisterOption { // nolint: golint,revive return func(o *RegisterOptions) { o.Context = ctx } } // RegisterDomain secifies register domain func RegisterDomain(d string) RegisterOption { // nolint: golint,revive return func(o *RegisterOptions) { o.Domain = d } } // WatchService name func WatchService(name string) WatchOption { return func(o *WatchOptions) { o.Service = name } } // WatchContext sets the context for watch method func WatchContext(ctx context.Context) WatchOption { return func(o *WatchOptions) { o.Context = ctx } } // WatchDomain sets the domain for watch func WatchDomain(d string) WatchOption { return func(o *WatchOptions) { o.Domain = d } } // DeregisterAttempts specifies deregister atempts count func DeregisterAttempts(t int) DeregisterOption { return func(o *DeregisterOptions) { o.Attempts = t } } // DeregisterContext sets the context for deregister method func DeregisterContext(ctx context.Context) DeregisterOption { return func(o *DeregisterOptions) { o.Context = ctx } } // DeregisterDomain specifies deregister domain func DeregisterDomain(d string) DeregisterOption { return func(o *DeregisterOptions) { o.Domain = d } } // LookupContext sets the context for lookup method func LookupContext(ctx context.Context) LookupOption { return func(o *LookupOptions) { o.Context = ctx } } // LookupDomain sets the domain for lookup func LookupDomain(d string) LookupOption { return func(o *LookupOptions) { o.Domain = d } } // ListContext specifies context for list method func ListContext(ctx context.Context) ListOption { return func(o *ListOptions) { o.Context = ctx } } // ListDomain sets the domain for list method func ListDomain(d string) ListOption { return func(o *ListOptions) { o.Domain = d } } // Name sets the name func Name(n string) Option { return func(o *Options) { o.Name = n } }