初步实现安装界面

internal/web/actions/default/setup/index.go

@@ -0,0 +1,46 @@
+package setup
+
+import (
+	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+	"net"
+	"regexp"
+	"sort"
+)
+
+type IndexAction struct {
+	actionutils.ParentAction
+}
+
+func (this *IndexAction) Init() {
+	this.Nav("", "", "")
+}
+
+func (this *IndexAction) RunGet(params struct{}) {
+	// 当前服务器的IP
+	serverIPs := []string{}
+	addrs, _ := net.InterfaceAddrs()
+	for _, addr := range addrs {
+		netAddr, ok := addr.(*net.IPNet)
+		if !ok {
+			continue
+		}
+
+		serverIPs = append(serverIPs, netAddr.IP.String())
+	}
+
+	// 对IP进行排序，我们希望IPv4排在前面，而且希望127.0.0.1排在IPv4里的最后
+	sort.Slice(serverIPs, func(i, j int) bool {
+		ip1 := serverIPs[i]
+
+		if ip1 == "127.0.0.1" {
+			return false
+		}
+		if regexp.MustCompile(`^\d+\.\d+\.\d+.\d+$`).MatchString(ip1) {
+			return true
+		}
+		return false
+	})
+	this.Data["serverIPs"] = serverIPs
+
+	this.Show()
+}