Files
iotlcm/internal/queue/zset/producer_state.go
T
MiFaZhan 2bec257289 chore: 初始开源发布
iotlcm-worker-svr:异步执行中枢(RabbitMQ 消费者 + 全量同步编排)。

- Go module:iotlcm-worker-svr → git.5iot.com/iotlcm-public/iotlcm-worker-svr(214 文件)
- 凭据与内部标识脱敏:MySQL/Redis 凭据、私网与生产 IP、内网域名、
  库名 xiujie_admin → iotlcm、哨兵名占位
- 159 处真实手机号 → 合法 11 位编造号(保留号段与后 4 位,维持互异,
  不破坏「校验 MSISDN 格式」等测试断言)
- 移除内部资产:CI 触发器、Jenkins 触发测试文档、预演门禁与镜像
  digest 记录
- Dockerfile 改用公共基础镜像(golang:1.25-alpine → alpine:3.23),
  移除写死的 git 凭据
- README 重写(架构/全量同步模型/配置/已知失败),补 Apache-2.0
  LICENSE,LF 行尾 + .gitattributes

已知:3 个测试包在源仓同一提交上同样失败(client/upstream、
service/allocate、service/inbound),属既有缺陷,本仓未引入亦未修复。
2026-10-22 16:37:56 +08:00

71 lines
2.2 KiB
Go

package zset
import (
"context"
"github.com/gogf/gf/v2/errors/gerror"
)
// ProducerState is a small internal read view, not a new Run wire format.
// ActiveCount includes inflight; never add InflightCount to capacity usage.
type ProducerState struct {
Status string
ProducerDone bool
CurrentRound int
ActiveCount int64
Blocked bool
}
func (s *Store) ReadProducerState(ctx context.Context, runID, chanKey string) (ProducerState, error) {
key, err := s.RunMetaKey(runID)
if err != nil {
return ProducerState{}, err
}
result, err := s.redis.Do(ctx, "HMGET", key, "runId", "status", "producerDone", "currentRound", "activeCount", "blocked:"+chanKey)
if err != nil {
return ProducerState{}, gerror.Wrap(err, "read producer state")
}
values := result.Strings()
if len(values) != 6 || values[0] == "" {
return ProducerState{}, gerror.Wrapf(ErrRunNotFound, "run %q", runID)
}
state := ProducerState{Status: values[1], ProducerDone: parseBool(values[2]), CurrentRound: parseInt(values[3]), ActiveCount: parseInt64(values[4]), Blocked: parseBool(values[5])}
if state.CurrentRound <= 0 || state.ActiveCount < 0 {
return ProducerState{}, gerror.New("invalid producer run counters")
}
return state, nil
}
// ExistingRunTasks uses one bounded HMGET for a producer page. All task states
// (queued, leased, waiting, success and failed) count as already admitted.
func (s *Store) ExistingRunTasks(ctx context.Context, runID string, tasks []Task) ([]bool, error) {
if len(tasks) == 0 {
return nil, nil
}
key, err := s.TaskStateKey(runID)
if err != nil {
return nil, err
}
args := make([]any, 1, len(tasks)+1)
args[0] = key
for _, task := range tasks {
if task.TaskID == "" || task.RunID != runID {
return nil, gerror.New("invalid task identity in producer state read")
}
args = append(args, task.TaskID)
}
result, err := s.redis.Do(ctx, "HMGET", args...)
if err != nil {
return nil, gerror.Wrap(err, "read existing run tasks")
}
values := result.Strings()
if len(values) != len(tasks) {
return nil, gerror.New("incomplete HMGET task state response")
}
exists := make([]bool, len(tasks))
for i, value := range values {
exists[i] = value != ""
}
return exists, nil
}