func HandleWrite(ctx syncer.Context, l uri.Uri, r uri.Uri) error {
if l.ModTime().Sub(r.ModTime()) < 0 {
return ctx.Finish()
}
var (
reader io.ReadCloser
writer io.WriteCloser
err error
)
for {
reader, err = l.OpenRead()
if err == nil {
break
}
time.Sleep(time.Second * 20)
}
for {
writer, err = r.OpenWrite()
if err == nil {
break
}
time.Sleep(time.Minute * 10)
}
defer reader.Close()
defer writer.Close()
_, err = io.Copy(writer, reader)
if err != nil {
ctx.EmitLog(syncer.TypeError, err)
}
ctx.EmitLog(syncer.TypeInfo, "write to ", r.Uri())
return err
}
func (v *localVisitor) Visit(u uri.Uri) error {
// fmt.Println("visit", u.Uri())
if !u.IsDir() {
v.s.msg <- Message{u.Abs(), v.p, fsnotify.Write}
return nil
}
if filepath.Base(u.Abs()) == ".git" {
return filepath.SkipDir
}
v.p.watcher.Add(u.Abs())
v.s.msg <- Message{u.Abs(), v.p, fsnotify.Create}
return nil
}
func HandleAddNewWatch(ctx syncer.Context, l uri.Uri, r uri.Uri) error {
if filepath.Base(l.Abs()) == ".git" {
return ctx.Finish()
}
if !l.IsDir() {
return nil
}
err := ctx.AddWatch(l)
if err != nil {
ctx.EmitLog(syncer.TypeError, err)
}
return nil
}
func HandleCreate(ctx syncer.Context, l uri.Uri, r uri.Uri) error {
if l.ModTime().Sub(r.ModTime()) < 0 {
return ctx.Finish()
}
var err error
for {
err = r.Create(l.IsDir(), l.Mode())
if err == nil {
break
}
time.Sleep(time.Minute * 1)
}
ctx.EmitLog(syncer.TypeInfo, "create ", r.Uri())
return nil
}
func (ctx Context) RemoveWatch(u uri.Uri) error {
return ctx.p.watcher.Remove(u.Abs())
}
func (p *Pair) AddWatch(u uri.Uri) error {
if p.watcher == nil {
return errors.New("nil watcher")
}
return p.watcher.Add(u.Abs())
}
