Fix: Resolved issue where domain binding failed in MCP due to OpenResty not using 80 port (#9435)

Refs https://github.com/1Panel-dev/1Panel/issues/9431

agent/app/service/mcp_server.go

@@ -283,11 +283,19 @@ func (m McpServerService) BindDomain(req request.McpBindDomain) error {
 		}
 	}
 	group, _ := groupRepo.Get(groupRepo.WithByWebsiteDefault())
+
+	domain, err := ParseDomain(req.Domain)
+	if err != nil {
+		return err
+	}
+	if domain.Port == 0 {
+		domain.Port = nginxInstall.HttpPort
+	}
 	createWebsiteReq := request.WebsiteCreate{
 		Domains: []request.WebsiteDomain{
 			{
-				Domain: req.Domain,
-				Port:   80,
+				Domain: domain.Domain,
+				Port:   domain.Port,
 			},
 		},
 		Alias:          strings.ToLower(req.Domain),

agent/app/service/website_utils.go

@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"fmt"
 	"log"
+	"net"
 	"os"
 	"path"
 	"path/filepath"
@@ -1443,3 +1444,22 @@ func hasDefaultServer(params []string) bool {
 	}
 	return false
 }
+
+func ParseDomain(domain string) (*model.WebsiteDomain, error) {
+	host, portStr, err := net.SplitHostPort(domain)
+	if err != nil {
+		return &model.WebsiteDomain{
+			Domain: domain,
+			Port:   0,
+		}, nil
+	}
+
+	port, err := strconv.Atoi(portStr)
+	if err != nil {
+		return nil, fmt.Errorf("invalid port in domain %s: %v", domain, err)
+	}
+	return &model.WebsiteDomain{
+		Domain: host,
+		Port:   port,
+	}, nil
+}