Implement YAML unmarshalling for various proxy types and update SOCKS parser to support "socks5" prefix.

model/proxy/proxy.go

@@ -1,6 +1,10 @@
 package proxy
 
-import "fmt"
+import (
+	"fmt"
+
+	"gopkg.in/yaml.v3"
+)
 
 type HTTPOptions struct {
 	Method  string              `yaml:"method,omitempty"`
@@ -144,7 +148,137 @@ func (p Proxy) MarshalYAML() (any, error) {
 			Name:  p.Name,
 			Vmess: p.Vmess,
 		}, nil
+	case "socks5":
+		return struct {
+			Type  string `yaml:"type"`
+			Name  string `yaml:"name"`
+			Socks `yaml:",inline"`
+		}{
+			Type:  p.Type,
+			Name:  p.Name,
+			Socks: p.Socks,
+		}, nil
 	default:
 		return nil, fmt.Errorf("unsupported proxy type: %s", p.Type)
 	}
 }
+
+func (p *Proxy) UnmarshalYAML(node *yaml.Node) error {
+	var temp struct {
+		Type string `yaml:"type"`
+		Name string `yaml:"name"`
+	}
+
+	if err := node.Decode(&temp); err != nil {
+		return err
+	}
+
+	p.Type = temp.Type
+	p.Name = temp.Name
+
+	switch temp.Type {
+	case "anytls":
+		var data struct {
+			Type   string `yaml:"type"`
+			Name   string `yaml:"name"`
+			Anytls `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Anytls = data.Anytls
+
+	case "hysteria":
+		var data struct {
+			Type     string `yaml:"type"`
+			Name     string `yaml:"name"`
+			Hysteria `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Hysteria = data.Hysteria
+
+	case "hysteria2":
+		var data struct {
+			Type      string `yaml:"type"`
+			Name      string `yaml:"name"`
+			Hysteria2 `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Hysteria2 = data.Hysteria2
+
+	case "ss":
+		var data struct {
+			Type        string `yaml:"type"`
+			Name        string `yaml:"name"`
+			ShadowSocks `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.ShadowSocks = data.ShadowSocks
+
+	case "ssr":
+		var data struct {
+			Type         string `yaml:"type"`
+			Name         string `yaml:"name"`
+			ShadowSocksR `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.ShadowSocksR = data.ShadowSocksR
+
+	case "trojan":
+		var data struct {
+			Type   string `yaml:"type"`
+			Name   string `yaml:"name"`
+			Trojan `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Trojan = data.Trojan
+
+	case "vless":
+		var data struct {
+			Type  string `yaml:"type"`
+			Name  string `yaml:"name"`
+			Vless `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Vless = data.Vless
+
+	case "vmess":
+		var data struct {
+			Type  string `yaml:"type"`
+			Name  string `yaml:"name"`
+			Vmess `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Vmess = data.Vmess
+
+	case "socks5":
+		var data struct {
+			Type  string `yaml:"type"`
+			Name  string `yaml:"name"`
+			Socks `yaml:",inline"`
+		}
+		if err := node.Decode(&data); err != nil {
+			return err
+		}
+		p.Socks = data.Socks
+
+	default:
+		return fmt.Errorf("unsupported proxy type: %s", temp.Type)
+	}
+
+	return nil
+}

parser/socks.go

@@ -18,7 +18,7 @@ func (p *SocksParser) SupportMeta() bool {
 }
 
 func (p *SocksParser) GetPrefixes() []string {
-	return []string{"socks://"}
+	return []string{"socks://", "socks5://"}
 }
 
 func (p *SocksParser) GetType() string {