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bust_linker.go
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bust_linker.go
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package service
import (
"context"
"github.com/glvd/accipfs/account"
"github.com/glvd/accipfs/config"
"github.com/glvd/accipfs/controller"
"github.com/glvd/accipfs/core"
"github.com/glvd/accipfs/node"
"github.com/glvd/accipfs/task"
"go.uber.org/atomic"
"time"
)
// BustLinker ...
type BustLinker struct {
id core.Node
manager core.NodeManager
tasks task.Task
lock *atomic.Bool
self *account.Account
cfg *config.Config
listener core.Listener
controller *controller.Controller
api *APIContext
}
// NewBustLinker ...
func NewBustLinker(cfg *config.Config) (linker *BustLinker, err error) {
linker = &BustLinker{
lock: atomic.NewBool(false),
cfg: cfg,
}
selfAcc, err := account.LoadAccount(cfg)
if err != nil {
return nil, err
}
linker.self = selfAcc
linker.controller = controller.New(cfg)
linker.manager, err = node.InitManager(cfg)
linker.manager.RegisterAddrCallback(linker.controller.HandleSwarm)
linker.api = NewAPIContext(cfg, linker.manager, linker.controller)
linker.listener = newLinkListener(cfg, linker.manager.Conn)
return linker, nil
}
// Start ...
func (l *BustLinker) Start() {
l.controller.Run()
l.controller.WaitAllReady()
l.api.Start()
err := l.afterStart()
log.Infow("after start info", "err", err)
go func() {
err := l.manager.LoadNode()
log.Infow("load node on goroutine", "err", err)
}()
//start handle
go l.listener.Listen()
}
// Run ...
func (l *BustLinker) Run() {
if !l.lock.CAS(false, true) {
return
}
defer l.lock.Store(false)
//todo do something on run
}
// WaitingForReady ...
func (l *BustLinker) WaitingForReady() {
}
// Stop ...
func (l *BustLinker) Stop() {
}
func (l *BustLinker) afterStart() error {
timeout, cancelFunc := context.WithTimeout(context.TODO(), 300*time.Second)
defer cancelFunc()
l.manager.Local().Update(func(data *core.LocalData) {
addr, err := getLocalAddr(l.cfg.Node.Port)
if err != nil {
return
}
data.Addrs = addr
})
info, err := l.api.NodeAddrInfo(timeout, &core.AddrReq{})
if err != nil {
return err
}
l.manager.Local().Update(func(data *core.LocalData) {
log.Infow("update node info", "info", info.AddrInfo)
data.Node.AddrInfo = info.AddrInfo
})
pins, err := l.api.DataStoreAPI().PinLs(timeout, &core.DataStoreReq{})
if err != nil {
return err
}
l.manager.Local().Update(func(data *core.LocalData) {
log.Infow("update links info", "info", pins.Pins)
for _, v := range pins.Pins {
data.LDs[v] = 0
}
})
//do something
//end:
l.manager.Local().Update(func(data *core.LocalData) {
data.Initialized = true
})
return nil
}