7ed8adf8d1
后端： 1.task-class 服务边界落地 - 新增 cmd/task-class 独立进程入口，落地 services/task_class dao/rpc/sv - 新增 gateway/client/taskclass、shared/contracts/taskclass 和 shared/ports task-class port - 将 /api/v1/task-class/* HTTP 门面切到 task-class zrpc，gateway 只保留鉴权、幂等、参数绑定和响应透传 - 保留 task-class 迁移期直写 schedule_events / schedules 权限，维持 insert/apply 与 item 状态更新的本地事务语义 - 修复 task-class 删除已排入日程任务块时 schedules / schedule_events 的外键删除顺序 - 补充 taskClass.rpc 示例配置与阶段 5 文档基线、切流点、残留依赖和 smoke 记录 - 忽略根目录 .tmp 临时烟测产物
84 lines
3.2 KiB
Go
84 lines
3.2 KiB
Go
package rpc
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import (
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"errors"
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"log"
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"strings"
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"github.com/LoveLosita/smartflow/backend/respond"
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"google.golang.org/genproto/googleapis/rpc/errdetails"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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const taskClassErrorDomain = "smartflow.taskclass"
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// grpcErrorFromServiceError 负责把 task-class 内部错误转换为 gRPC status。
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//
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// 职责边界：
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// 1. respond.Response 保留项目内部 status/info，供 gateway 反解；
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// 2. 未分类错误只暴露通用内部错误，详细信息留在服务日志；
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// 3. 不在 RPC 层重判业务规则，业务语义仍由 sv/dao 决定。
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func grpcErrorFromServiceError(err error) error {
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if err == nil {
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return nil
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}
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var resp respond.Response
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if errors.As(err, &resp) {
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return grpcErrorFromResponse(resp)
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}
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log.Printf("task-class rpc internal error: %v", err)
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return status.Error(codes.Internal, "task-class service internal error")
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}
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func grpcErrorFromResponse(resp respond.Response) error {
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code := grpcCodeFromRespondStatus(resp.Status)
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message := strings.TrimSpace(resp.Info)
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if message == "" {
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message = strings.TrimSpace(resp.Status)
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}
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st := status.New(code, message)
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detail := &errdetails.ErrorInfo{
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Domain: taskClassErrorDomain,
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Reason: resp.Status,
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Metadata: map[string]string{
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"info": resp.Info,
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},
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}
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withDetails, err := st.WithDetails(detail)
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if err != nil {
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return st.Err()
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}
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return withDetails.Err()
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}
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func grpcCodeFromRespondStatus(statusValue string) codes.Code {
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switch strings.TrimSpace(statusValue) {
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case respond.MissingToken.Status, respond.InvalidToken.Status, respond.InvalidClaims.Status,
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respond.ErrUnauthorized.Status, respond.WrongTokenType.Status, respond.UserLoggedOut.Status:
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return codes.Unauthenticated
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case respond.UserTaskClassForbidden.Status, respond.TaskClassNotBelongToUser.Status,
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respond.TaskClassItemNotBelongToUser.Status, respond.CourseNotBelongToUser.Status:
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return codes.PermissionDenied
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case respond.UserTaskClassNotFound.Status, respond.TaskClassItemNotFound.Status:
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return codes.NotFound
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case respond.MissingParam.Status, respond.WrongParamType.Status, respond.ParamTooLong.Status,
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respond.WrongUserID.Status, respond.WrongTaskClassID.Status, respond.WrongTaskID.Status,
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respond.InvalidSectionNumber.Status, respond.InvalidWeekOrDayOfWeek.Status,
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respond.InvalidSectionRange.Status, respond.MissingParamForAutoScheduling.Status,
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respond.InvalidDateRange.Status, respond.TaskClassModeNotAuto.Status,
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respond.TimeNotEnoughForAutoScheduling.Status, respond.TaskClassItemNotBelongToTaskClass.Status,
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respond.TaskClassItemTryingToInsertOutOfTimeRange.Status, respond.TaskClassItemAlreadyArranged.Status,
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respond.CourseAlreadyEmbeddedByOtherTaskBlock.Status, respond.ScheduleConflict.Status,
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respond.WrongCourseID.Status, respond.CourseTimeNotMatch.Status, respond.InsertCourseTwice.Status,
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respond.WeekOutOfRange.Status, respond.WrongScheduleEventID.Status,
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respond.TargetScheduleNotHaveEmbeddedTask.Status, respond.TargetTaskNotEmbeddedInAnySchedule.Status,
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respond.TimeOutOfRangeOfThisSemester.Status:
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return codes.InvalidArgument
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}
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if strings.HasPrefix(strings.TrimSpace(statusValue), "5") {
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return codes.Internal
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}
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return codes.InvalidArgument
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}
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