mirror of
https://github.com/YspCoder/clawgo.git
synced 2026-04-28 12:17:28 +08:00
refine whatsapp bridge defaults and webui polish
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@@ -450,7 +450,7 @@ func (s *WhatsAppBridgeService) ServeWS(w http.ResponseWriter, r *http.Request)
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func (s *WhatsAppBridgeService) wrapHandler(next http.HandlerFunc) http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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if s.localOnly && !isLoopbackRequest(r) {
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if s.localOnly && !isLocalRequest(r) {
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http.Error(w, "forbidden", http.StatusForbidden)
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return
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}
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@@ -954,14 +954,43 @@ func joinBridgeRoute(basePath, endpoint string) string {
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return basePath + "/" + strings.TrimPrefix(endpoint, "/")
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}
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func isLoopbackRequest(r *http.Request) bool {
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func isLocalRequest(r *http.Request) bool {
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if r == nil {
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return false
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}
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host, _, err := net.SplitHostPort(strings.TrimSpace(r.RemoteAddr))
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addrs, err := net.InterfaceAddrs()
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if err != nil {
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host = strings.TrimSpace(r.RemoteAddr)
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return false
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}
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return isLocalRemoteAddr(strings.TrimSpace(r.RemoteAddr), addrs)
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}
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func isLocalRemoteAddr(remoteAddr string, localAddrs []net.Addr) bool {
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host, _, err := net.SplitHostPort(strings.TrimSpace(remoteAddr))
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if err != nil {
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host = strings.TrimSpace(remoteAddr)
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}
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ip := net.ParseIP(host)
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return ip != nil && ip.IsLoopback()
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if ip == nil {
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return false
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}
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if ip.IsLoopback() {
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return true
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}
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for _, addr := range localAddrs {
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if addr == nil {
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continue
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}
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switch v := addr.(type) {
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case *net.IPNet:
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if v.IP != nil && v.IP.Equal(ip) {
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return true
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}
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case *net.IPAddr:
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if v.IP != nil && v.IP.Equal(ip) {
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return true
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}
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}
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}
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return false
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}
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@@ -3,6 +3,7 @@ package channels
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import (
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"context"
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"encoding/json"
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"net"
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"testing"
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"time"
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@@ -63,6 +64,32 @@ func TestBridgeStatusURLWithNestedPath(t *testing.T) {
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}
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}
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func TestIsLocalRemoteAddr(t *testing.T) {
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ipv4Net := &net.IPNet{IP: net.ParseIP("192.168.1.10"), Mask: net.CIDRMask(24, 32)}
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ipv6Net := &net.IPNet{IP: net.ParseIP("fe80::1"), Mask: net.CIDRMask(64, 128)}
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tests := []struct {
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name string
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remoteAddr string
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want bool
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}{
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{name: "loopback", remoteAddr: "127.0.0.1:4321", want: true},
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{name: "local interface ipv4", remoteAddr: "192.168.1.10:4321", want: true},
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{name: "local interface ipv6", remoteAddr: "[fe80::1]:4321", want: true},
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{name: "non local ip", remoteAddr: "192.168.1.11:4321", want: false},
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{name: "invalid host", remoteAddr: "not-an-ip", want: false},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got := isLocalRemoteAddr(tt.remoteAddr, []net.Addr{ipv4Net, ipv6Net})
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if got != tt.want {
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t.Fatalf("got %v want %v", got, tt.want)
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}
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})
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}
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}
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func TestNormalizeWhatsAppRecipientJID(t *testing.T) {
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tests := []struct {
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input string
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