Feature: add experimental provider

adapters/outbound/parser.go

@@ -0,0 +1,64 @@
+package outbound
+
+import (
+	"fmt"
+
+	"github.com/Dreamacro/clash/common/structure"
+	C "github.com/Dreamacro/clash/constant"
+)
+
+func ParseProxy(mapping map[string]interface{}) (C.Proxy, error) {
+	decoder := structure.NewDecoder(structure.Option{TagName: "proxy", WeaklyTypedInput: true})
+	proxyType, existType := mapping["type"].(string)
+	if !existType {
+		return nil, fmt.Errorf("Missing type")
+	}
+
+	var proxy C.ProxyAdapter
+	err := fmt.Errorf("Cannot parse")
+	switch proxyType {
+	case "ss":
+		ssOption := &ShadowSocksOption{}
+		err = decoder.Decode(mapping, ssOption)
+		if err != nil {
+			break
+		}
+		proxy, err = NewShadowSocks(*ssOption)
+	case "socks5":
+		socksOption := &Socks5Option{}
+		err = decoder.Decode(mapping, socksOption)
+		if err != nil {
+			break
+		}
+		proxy = NewSocks5(*socksOption)
+	case "http":
+		httpOption := &HttpOption{}
+		err = decoder.Decode(mapping, httpOption)
+		if err != nil {
+			break
+		}
+		proxy = NewHttp(*httpOption)
+	case "vmess":
+		vmessOption := &VmessOption{}
+		err = decoder.Decode(mapping, vmessOption)
+		if err != nil {
+			break
+		}
+		proxy, err = NewVmess(*vmessOption)
+	case "snell":
+		snellOption := &SnellOption{}
+		err = decoder.Decode(mapping, snellOption)
+		if err != nil {
+			break
+		}
+		proxy, err = NewSnell(*snellOption)
+	default:
+		return nil, fmt.Errorf("Unsupport proxy type: %s", proxyType)
+	}
+
+	if err != nil {
+		return nil, err
+	}
+
+	return NewProxy(proxy), nil
+}