feat: 添加媒体资源处理的异步任务及相关逻辑

backend/app/services/media_asset_test.go

@@ -9,6 +9,7 @@ import (
 	"quyun/v2/app/commands/testx"
 	"quyun/v2/app/errorx"
 	tenant_dto "quyun/v2/app/http/tenant/dto"
+	jobs_args "quyun/v2/app/jobs/args"
 	"quyun/v2/database"
 	"quyun/v2/database/models"
 	"quyun/v2/pkg/consts"
@@ -109,3 +110,49 @@ func (s *MediaAssetTestSuite) Test_AdminUploadInit_VariantAndSource() {
 		})
 	})
 }
+
+func (s *MediaAssetTestSuite) Test_AdminUploadComplete_EnqueueAndProcess() {
+	Convey("MediaAsset.AdminUploadComplete enqueue job and worker process", s.T(), func() {
+		ctx := s.T().Context()
+		now := time.Now().UTC()
+		tenantID := int64(1)
+		userID := int64(2)
+
+		database.Truncate(ctx, s.DB, "river_job", models.TableNameMediaAsset)
+
+		asset := &models.MediaAsset{
+			TenantID:  tenantID,
+			UserID:    userID,
+			Type:      consts.MediaAssetTypeVideo,
+			Status:    consts.MediaAssetStatusUploaded,
+			Provider:  "test",
+			Bucket:    "b",
+			ObjectKey: "k",
+			Meta:      []byte("{}"),
+			CreatedAt: now,
+			UpdatedAt: now,
+		}
+		So(asset.Create(ctx), ShouldBeNil)
+
+		Convey("首次 upload_complete：uploaded -> processing，并入队一次", func() {
+			out, err := MediaAsset.AdminUploadComplete(ctx, tenantID, userID, asset.ID, nil, now)
+			So(err, ShouldBeNil)
+			So(out.Status, ShouldEqual, consts.MediaAssetStatusProcessing)
+
+			var cnt int
+			err = s.DB.QueryRowContext(ctx, "SELECT COUNT(1) FROM river_job WHERE kind = $1", jobs_args.MediaAssetProcessJob{}.Kind()).Scan(&cnt)
+			So(err, ShouldBeNil)
+			So(cnt, ShouldEqual, 1)
+
+			Convey("重复 upload_complete：仍可触发入队，但不会产生重复任务", func() {
+				out2, err := MediaAsset.AdminUploadComplete(ctx, tenantID, userID, asset.ID, nil, now.Add(1*time.Second))
+				So(err, ShouldBeNil)
+				So(out2.Status, ShouldEqual, consts.MediaAssetStatusProcessing)
+
+				err = s.DB.QueryRowContext(ctx, "SELECT COUNT(1) FROM river_job WHERE kind = $1", jobs_args.MediaAssetProcessJob{}.Kind()).Scan(&cnt)
+				So(err, ShouldBeNil)
+				So(cnt, ShouldEqual, 1)
+			})
+		})
+	})
+}