feat:跳转上游不限状态显示

backend/internal/service/rock_package_link_test.go

@@ -3,6 +3,8 @@ package service
 import (
 	"context"
 	"encoding/json"
+	"net/http"
+	"net/http/httptest"
 	"strings"
 	"testing"
 
@@ -57,7 +59,7 @@ func TestTokenPackageLink_RejectsWithoutPackage(t *testing.T) {
 	}
 }
 
-func TestTokenPackageLink_RejectsMissingShareCode(t *testing.T) {
+func TestTokenPackageLink_RejectsMissingShareCodeWithoutBearer(t *testing.T) {
 	db := newRockTestDB(t)
 	svc := NewRockService(db, NewRockClient("https://example.com"))
 
@@ -73,8 +75,93 @@ func TestTokenPackageLink_RejectsMissingShareCode(t *testing.T) {
 		t.Fatalf("创建 Token 失败: %v", err)
 	}
 
-	if _, err := svc.TokenPackageLink(context.Background(), token.ID); err == nil || !strings.Contains(err.Error(), "缺少上游包分享码") {
-		t.Fatalf("缺少分享码应被拒绝，实际 err=%v", err)
+	if _, err := svc.TokenPackageLink(context.Background(), token.ID); err == nil || !strings.Contains(err.Error(), "无法反查上游包") {
+		t.Fatalf("缺少 Bearer Token 时应拒绝反查，实际 err=%v", err)
+	}
+}
+
+func TestTokenPackageLink_ResolvesAndBackfillsShareCode(t *testing.T) {
+	db := newRockTestDB(t)
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		if r.URL.Path != "/api/user/packages" {
+			w.WriteHeader(http.StatusNotFound)
+			return
+		}
+		_ = json.NewEncoder(w).Encode(map[string]interface{}{
+			"packages": []map[string]interface{}{
+				{"id": 1509, "share_code": "share-other"},
+				{"id": 1508, "share_code": "share-resolved"},
+			},
+			"pagination": map[string]interface{}{"page": 1, "pageSize": 100, "total": 2, "totalPages": 1},
+		})
+	}))
+	defer server.Close()
+
+	svc := NewRockService(db, NewRockClient(server.URL))
+	setRockTestBearer(t, svc, "bearer-test")
+
+	packageID := int64(1508)
+	tokens := []model.RockToken{
+		{UpstreamTokenID: "9103", RedeemCode: "CODE-NOSHARE", Color: model.RockColorBlack, Status: model.RockStatusMismatch, PackageID: &packageID},
+		{UpstreamTokenID: "9104", RedeemCode: "CODE-NOSHARE-2", Color: model.RockColorBlack, Status: model.RockStatusAvailable, PackageID: &packageID},
+	}
+	for i := range tokens {
+		if err := db.Create(&tokens[i]).Error; err != nil {
+			t.Fatalf("创建 Token 失败: %v", err)
+		}
+	}
+
+	res, err := svc.TokenPackageLink(context.Background(), tokens[0].ID)
+	if err != nil {
+		t.Fatalf("反查分享码失败: %v", err)
+	}
+	if res.ShareCode != "share-resolved" || !strings.HasSuffix(res.URL, "/#/package/share-resolved") {
+		t.Fatalf("反查结果不符: %+v", res)
+	}
+
+	var saved []model.RockToken
+	if err := db.Where("package_id = ?", packageID).Find(&saved).Error; err != nil {
+		t.Fatalf("查询 Token 失败: %v", err)
+	}
+	if len(saved) != len(tokens) {
+		t.Fatalf("Token 数量不符: %d", len(saved))
+	}
+	for _, row := range saved {
+		if row.PackageShareCode != "share-resolved" {
+			t.Fatalf("同包 Token 未回填: id=%d code=%q", row.ID, row.PackageShareCode)
+		}
+	}
+}
+
+func TestTokenPackageLink_RejectsWhenUpstreamPackageMissing(t *testing.T) {
+	db := newRockTestDB(t)
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json")
+		_ = json.NewEncoder(w).Encode(map[string]interface{}{
+			"packages":   []map[string]interface{}{},
+			"pagination": map[string]interface{}{"page": 1, "pageSize": 100, "total": 0, "totalPages": 1},
+		})
+	}))
+	defer server.Close()
+
+	svc := NewRockService(db, NewRockClient(server.URL))
+	setRockTestBearer(t, svc, "bearer-test")
+
+	packageID := int64(1599)
+	token := model.RockToken{
+		UpstreamTokenID: "9105",
+		RedeemCode:      "CODE-GONE",
+		Color:           model.RockColorBlack,
+		Status:          model.RockStatusMismatch,
+		PackageID:       &packageID,
+	}
+	if err := db.Create(&token).Error; err != nil {
+		t.Fatalf("创建 Token 失败: %v", err)
+	}
+
+	if _, err := svc.TokenPackageLink(context.Background(), token.ID); err == nil || !strings.Contains(err.Error(), "上游未找到") {
+		t.Fatalf("上游无该包时应返回明确错误，实际 err=%v", err)
 	}
 }