init

task/queue.go

@@ -0,0 +1,41 @@
+package task
+
+import (
+	"Edu/config"
+	cache2 "Edu/serve/cache"
+	"Edu/serve/cache/logic"
+	"Edu/utils"
+	"fmt"
+	"time"
+)
+
+type TaskQueue struct{}
+
+func (this *TaskQueue) Queue() {
+	go utils.TryCatch(func() {
+		for {
+			now := time.Now()
+
+			cache, _ := cache2.Cache.ZRangebyscore(config.RedisKeyForTaskQueue, &logic.ScoreRangeBy{Min: "0",
+				Max: fmt.Sprintf("%d", now.Unix())})
+
+			if len(cache) > 0 {
+				for _, v := range cache {
+					body, _ := cache2.Cache.HGet(config.RedisKeyForTaskQueueBody, v)
+					task := new(Task)
+					_ = task.UnmarshalBinary([]byte(body))
+					task.Consume()
+				}
+				// 销毁信息
+				_ = cache2.Cache.ZRem(config.RedisKeyForTaskQueue, cache)
+				_ = cache2.Cache.HDel(config.RedisKeyForTaskQueueBody, cache...)
+			}
+			// 每秒执行一次
+			time.Sleep(time.Second)
+		}
+	})
+}
+
+func NewTaskQueue() *TaskQueue {
+	return &TaskQueue{}
+}