feat(desktop): 支持桌面端余额账单配置

2026-06-11 09:17:32 +08:00
parent e8df26da9b
commit bffd4ecb98
5 changed files with 76 additions and 1 deletions
@@ -0,0 +1,55 @@
+package httpapi
+
+import (
+	"net/http"
+	"strings"
+)
+
+type desktopBillingConfigResponse struct {
+	GatewayBaseURL     string `json:"gatewayBaseUrl,omitempty"`
+	GatewayBillingPath string `json:"gatewayBillingPath"`
+}
+
+type desktopConfigResponse struct {
+	Billing desktopBillingConfigResponse `json:"billing"`
+}
+
+// getDesktopConfig godoc
+// @Summary 获取桌面端配置
+// @Description 返回桌面端需要的 Gateway Web 账单入口配置。
+// @Tags workspace
+// @Produce json
+// @Security BearerAuth
+// @Success 200 {object} desktopConfigResponse
+// @Failure 401 {object} ErrorEnvelope
+// @Router /api/workspace/desktop-config [get]
+func (s *Server) getDesktopConfig(w http.ResponseWriter, r *http.Request) {
+	writeJSON(w, http.StatusOK, desktopConfigResponse{
+		Billing: desktopBillingConfigResponse{
+			GatewayBaseURL: firstNonEmpty(
+				strings.TrimRight(strings.TrimSpace(s.cfg.WebBaseURL), "/"),
+				strings.TrimRight(strings.TrimSpace(s.cfg.PublicBaseURL), "/"),
+				requestOrigin(r),
+			),
+			GatewayBillingPath: "/workspace/billing",
+		},
+	})
+}
+
+func requestOrigin(r *http.Request) string {
+	host := strings.TrimSpace(r.Host)
+	if host == "" {
+		return ""
+	}
+	proto := strings.TrimSpace(r.Header.Get("X-Forwarded-Proto"))
+	if proto == "" {
+		proto = "http"
+	}
+	if comma := strings.Index(proto, ","); comma >= 0 {
+		proto = strings.TrimSpace(proto[:comma])
+	}
+	if proto == "" {
+		proto = "http"
+	}
+	return proto + "://" + host
+}