chore: 初始开源发布

iotlcm-admin-svr：管理后台服务。 - Go module：iotlcm → git.5iot.com/iotlcm-public/iotlcm-admin-svr（729 文件） - 凭据与地址脱敏：JWT signingKey（含代码里的 MustGet 默认值）、 MySQL DSN、Redis 口令、告警邮件发件人邮箱全部改为占位；私网 IP → 文档地址段；库名 xiujie_admin → iotlcm - 真实手机号/邮箱 → 合法 11 位编造号 / example.com - 移除内部资产：CI 触发器、过时 DDL（sql/db_iotlcm.sql）、私有依赖 go get 行、明文 registry 登录口令 - 启动 banner 统一 IOTLCM 方块字 + 社区惯例署名 - Dockerfile 改用公共基础镜像 - 拼错的 RADEME.md → README.md，README 重写 - 需要真实数据库的用例改为可用 IOTLCM_TEST_WITH_DB=1 显式启用 - 补 Apache-2.0 LICENSE，LF 行尾 + .gitattributes 数据库 schema 不随本仓发布（生产 DDL 已过时），README 已说明。
2026-10-23 14:46:05 +08:00
commit 59eb34976a
1132 changed files with 138197 additions and 0 deletions
@@ -0,0 +1,173 @@
+package queue
+
+import (
+	"context"
+	"encoding/hex"
+	"encoding/json"
+	"sync"
+	"time"
+
+	"git.5iot.com/iotlcm-public/iotlcm-admin-svr/utility/gfredis"
+
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/net/gtrace"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/gogf/gf/v2/os/grpool"
+	"github.com/redis/go-redis/v9"
+)
+
+type tRedisBroadcast struct {
+	p         Process
+	RedisName string
+	isRunning bool
+	grpool    *grpool.Pool
+	clientId  string
+	pubSub    *redis.PubSub
+}
+
+var (
+	redisBroadcastRwLock sync.RWMutex
+	redisBroadcastQueues = make(map[string]*tRedisBroadcast)
+)
+
+func RegisterRedisBroadcast(ctx context.Context, topic string, p Process, config *Config) *tRedisBroadcast {
+	redisBroadcastRwLock.Lock()
+	defer redisBroadcastRwLock.Unlock()
+	q, ok := redisBroadcastQueues[topic+"__"+config.ClientId]
+	if ok {
+		q.p = p
+		q.RedisName = config.RedisName
+		q.isRunning = true
+		q.clientId = config.ClientId
+	} else {
+		q = &tRedisBroadcast{
+			p:         p,
+			RedisName: config.RedisName,
+			isRunning: true,
+			clientId:  config.ClientId,
+		}
+		redisBroadcastQueues[topic+"__"+config.ClientId] = q
+	}
+	workers := 1
+	if config != nil && config.Workers > 0 {
+		workers = config.Workers
+	}
+	if p != nil {
+		q.p = p
+		q.grpool = grpool.New(workers)
+
+		q.pubSub, _ = q.getConn(ctx)
+		go q.Handle(ctx)
+	}
+	return q
+}
+
+func UnregisterRedisBroadcast(ctx context.Context, topic string, clientId string) {
+	redisBroadcastRwLock.Lock()
+	defer redisBroadcastRwLock.Unlock()
+	q, ok := redisBroadcastQueues[topic+"__"+clientId]
+	if !ok {
+		return
+	}
+	q.isRunning = false
+	delete(redisBroadcastQueues, topic+"__"+clientId)
+}
+
+func (q *tRedisBroadcast) GetType() QueueType {
+	return QueueTypeRedis
+}
+
+func (q *tRedisBroadcast) GetTopic() string {
+	return q.p.GetTopic()
+}
+
+func (q *tRedisBroadcast) Push(ctx context.Context, topic string, data interface{}, expire int64) (err error) {
+	jsonData, err := json.Marshal(data)
+	if err != nil {
+		return err
+	}
+	payload := Payload{
+		Ts:      time.Now().UnixMilli(),
+		TraceId: gctx.CtxId(ctx),
+		Topic:   topic,
+		Data:    json.RawMessage(jsonData),
+		Expire:  expire,
+	}
+	payloadJson, err := json.Marshal(payload)
+	if err != nil {
+		return err
+	}
+	num, err := gfredis.Instance(q.RedisName).Publish(ctx, topic, payloadJson)
+	if err != nil {
+		return err
+	}
+	g.Log().Debugf(ctx, "redisqueue Push %s %d", topic, num)
+	return
+}
+
+func (q *tRedisBroadcast) getConn(ctx context.Context) (conn *redis.PubSub, err error) {
+
+	conn, err = gfredis.Instance(q.RedisName).Subscribe(ctx, q.p.GetTopic())
+	if err != nil || conn == nil {
+		g.Log().Errorf(ctx, "tRedisBroadcast.Handle Conn %s error: %v", q.p.GetTopic(), err)
+		return
+	}
+	g.Log().Debugf(ctx, "tRedisBroadcast.Handle Subscribe %s 成功, sub:%+v", q.p.GetTopic(), conn)
+	return
+}
+
+func (q *tRedisBroadcast) Handle(ctx context.Context) (err error) {
+	g.Log().Debugf(ctx, "tRedisBroadcast.Handle 开始处理 %s, group_id: %s", q.p.GetTopic(), q.clientId)
+	topic := q.p.GetTopic()
+
+	for {
+		if !q.isRunning {
+			break
+		}
+		if q.pubSub == nil {
+			q.pubSub, err = q.getConn(ctx)
+			if err != nil {
+				g.Log().Errorf(ctx, "tRedisBroadcast.Handle getConn %s error: %v", topic, err)
+				time.Sleep(2 * time.Second)
+				continue
+			}
+		}
+		data, err := q.pubSub.ReceiveMessage(ctx)
+		if err != nil {
+			g.Log().Errorf(ctx, "tRedisBroadcast.Handle ReceiveMessage %s error: %v", topic, err)
+			q.pubSub.Close()
+			q.pubSub = nil
+			continue
+		}
+		var payload Payload
+		err = json.Unmarshal([]byte(data.Payload), &payload)
+		if err != nil {
+			g.Log().Errorf(ctx, "tRedisBroadcast.Handle unmarshal error: %v", data)
+			continue
+		}
+		payload.ClientId = q.clientId
+		subCtx := gctx.New()
+		gtrace.WithTraceID(subCtx, payload.TraceId)
+		err = q.grpool.Add(subCtx, func(ctx context.Context) {
+			defer func() {
+				if r := recover(); r != nil {
+					g.Log().Errorf(ctx, "tRedisBroadcast.Handle process panic: %v, topic: %s, trace_id: %s, len(data): %d, hex(data): %v",
+						r, q.p.GetTopic(), payload.TraceId, len(payload.Data), hex.EncodeToString(payload.Data))
+				}
+			}()
+			err = q.p.Handle(subCtx, payload)
+			if err != nil {
+				g.Log().Errorf(ctx, "tRedisBroadcast.Handle process error: %v, topic: %s, trace_id: %s, len(data): %d, hex(data): %v",
+					err, q.p.GetTopic(), payload.TraceId, len(payload.Data), hex.EncodeToString(payload.Data))
+				return
+			}
+		})
+	}
+	redisBroadcastRwLock.Lock()
+	delete(redisBroadcastQueues, topic)
+	redisBroadcastRwLock.Unlock()
+	if q.pubSub != nil {
+		q.pubSub.Close()
+	}
+	return
+}