initial commit

handler/option.go

@@ -0,0 +1,71 @@
+package handler
+
+import (
+	"crypto/tls"
+	"net/url"
+
+	"github.com/go-gost/core/auth"
+	"github.com/go-gost/core/bypass"
+	"github.com/go-gost/core/chain"
+	"github.com/go-gost/core/logger"
+	"github.com/go-gost/core/metadata"
+)
+
+type Options struct {
+	Bypass    bypass.Bypass
+	Router    *chain.Router
+	Auth      *url.Userinfo
+	Auther    auth.Authenticator
+	TLSConfig *tls.Config
+	Logger    logger.Logger
+}
+
+type Option func(opts *Options)
+
+func BypassOption(bypass bypass.Bypass) Option {
+	return func(opts *Options) {
+		opts.Bypass = bypass
+	}
+}
+
+func RouterOption(router *chain.Router) Option {
+	return func(opts *Options) {
+		opts.Router = router
+	}
+}
+
+func AuthOption(auth *url.Userinfo) Option {
+	return func(opts *Options) {
+		opts.Auth = auth
+	}
+}
+
+func AutherOption(auther auth.Authenticator) Option {
+	return func(opts *Options) {
+		opts.Auther = auther
+	}
+}
+
+func TLSConfigOption(tlsConfig *tls.Config) Option {
+	return func(opts *Options) {
+		opts.TLSConfig = tlsConfig
+	}
+}
+
+func LoggerOption(logger logger.Logger) Option {
+	return func(opts *Options) {
+		opts.Logger = logger
+	}
+}
+
+type HandleOptions struct {
+	Metadata metadata.Metadata
+}
+
+type HandleOption func(opts *HandleOptions)
+
+func MetadataHandleOption(md metadata.Metadata) HandleOption {
+	return func(opts *HandleOptions) {
+		opts.Metadata = md
+	}
+}