/
main.go
72 lines (60 loc) · 1.45 KB
/
main.go
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package main
import (
"fmt"
"log"
"os"
"runtime/pprof"
"time"
aqua "github.com/Justyer/Aquaman"
plg "github.com/Justyer/Aquaman/plugin"
)
func main() {
f, err := os.Create("cpu.prof")
if err != nil {
log.Fatal(err)
}
pprof.StartCPUProfile(f)
defer pprof.StopCPUProfile()
f2, err := os.Create("heap.prof")
if err != nil {
log.Fatal(err)
}
pprof.WriteHeapProfile(f2)
mwm := aqua.NewMWManager()
// 新建中间件节点
fetch_node := aqua.NewMWNode("fetch", plg.NewFetch, 1, 100)
download_node := aqua.NewMWNode("download", plg.NewDownload, 1, 100)
transfer_node := aqua.NewMWNode("transfer", plg.NewTransfer, 1, 100)
// 将中间件插入到前一个中间件上
fetch_node.NextNode(download_node)
download_node.NextNode(transfer_node)
// 注册业务线
mwm.Register(fetch_node)
// time.AfterFunc(3*time.Second, func() {
// mwm.MWIter("1")
// err := mwm.DropMW("download")
// if err != nil {
// fmt.Println(err)
// }
// mwm.MWIter("2")
// })
// time.AfterFunc(3*time.Second, func() {
// mwm.MWIter("1")
// record_node := aqua.NewMWNode("record", plg.NewStorage, 1, 100)
// err := mwm.InsertMWBack("transfer", record_node)
// if err != nil {
// fmt.Println(err)
// }
// mwm.MWIter("2")
// })
time.AfterFunc(3*time.Second, func() {
mwm.MWIter("1")
err := mwm.ChangeChanBufferSize("download", 200)
if err != nil {
fmt.Println(err)
}
mwm.MWIter("2")
})
// 启动相应业务线
mwm.ExecuteByName()
}