forked from x/icebergs
316 lines
13 KiB
Go
316 lines
13 KiB
Go
package web
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import (
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"math/rand"
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"net"
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"strings"
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"sync"
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"time"
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ice "shylinux.com/x/icebergs"
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"shylinux.com/x/icebergs/base/aaa"
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"shylinux.com/x/icebergs/base/cli"
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"shylinux.com/x/icebergs/base/ctx"
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"shylinux.com/x/icebergs/base/gdb"
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"shylinux.com/x/icebergs/base/lex"
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"shylinux.com/x/icebergs/base/log"
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"shylinux.com/x/icebergs/base/mdb"
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"shylinux.com/x/icebergs/base/nfs"
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"shylinux.com/x/icebergs/base/ssh"
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"shylinux.com/x/icebergs/base/tcp"
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"shylinux.com/x/icebergs/base/web/html"
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"shylinux.com/x/icebergs/misc/websocket"
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kit "shylinux.com/x/toolkits"
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)
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func _space_qrcode(m *ice.Message, dev string) {
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ssh.PrintQRCode(m, m.Cmdv(SPACE, dev, cli.PWD, mdb.LINK))
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}
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func _space_dial(m *ice.Message, dev, name string, arg ...string) {
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u := kit.ParseURL(kit.MergeURL2(strings.Replace(m.Cmdv(SPIDE, dev, CLIENT_ORIGIN), HTTP, "ws", 1), PP(SPACE), mdb.TYPE, ice.Info.NodeType, mdb.NAME, name,
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nfs.MODULE, ice.Info.Make.Module, nfs.VERSION, ice.Info.Make.Versions(), arg))
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args := kit.SimpleKV("type,name,host,port", u.Scheme, dev, u.Hostname(),
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kit.Select(kit.Select("443", "80", u.Scheme == "ws"), u.Port()))
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gdb.Go(m, func() {
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once := sync.Once{}
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redial := kit.Dict(mdb.Configv(m, REDIAL))
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a, b, c := kit.Int(redial["a"]), kit.Int(redial["b"]), kit.Int(redial["c"])
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for i := 1; i < c; i++ {
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next := time.Duration(rand.Intn(a*(i+1))+b*i) * time.Millisecond
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m.Cmd(tcp.CLIENT, tcp.DIAL, args, func(c net.Conn) {
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if c, e := websocket.NewClient(c, u); !m.Warn(e, tcp.DIAL, dev, SPACE, u.String()) {
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defer mdb.HashCreateDeferRemove(m, kit.SimpleKV("", MASTER, dev, u.Host), kit.Dict(mdb.TARGET, c))()
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kit.If(ice.Info.Colors, func() { once.Do(func() { m.Go(func() { _space_qrcode(m, dev) }) }) })
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_space_handle(m.Spawn(), true, dev, c)
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i = 0
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}
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}).Cost(mdb.COUNT, i, mdb.NEXT, next, tcp.DIAL, dev, LINK, u.String()).Sleep(next)
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}
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}, kit.Join(kit.Simple(SPACE, name), lex.SP))
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}
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func _space_fork(m *ice.Message) {
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addr := kit.Select(m.R.RemoteAddr, m.R.Header.Get(ice.MSG_USERADDR))
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text := strings.ReplaceAll(kit.Select(addr, m.Option(mdb.TEXT)), "%2F", nfs.PS)
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name := kit.ReplaceAll(kit.Select(addr, m.Option(mdb.NAME)), "[", "_", "]", "_", nfs.DF, "_", nfs.PT, "_")
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if kit.IsIn(m.Option(mdb.TYPE), PORTAL) && m.Option(mdb.NAME) != html.CHROME || mdb.HashSelect(m.Spawn(), name).Length() > 0 ||
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!(IsLocalHost(m) || m.Option(TOKEN) != "" && m.Cmdv(TOKEN, m.Option(TOKEN), mdb.TIME) > m.Time()) {
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name, text = kit.Hashs(name), kit.Select(addr, m.Option(mdb.NAME), m.Option(mdb.TEXT))
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}
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if m.Option(mdb.TYPE) == WORKER {
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if p := nfs.USR_LOCAL_WORK + m.Option(mdb.NAME); nfs.Exists(m, p) {
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text = p
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}
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}
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args := kit.Simple(mdb.TYPE, kit.Select(WORKER, m.Option(mdb.TYPE)), mdb.NAME, name, mdb.TEXT, text, m.OptionSimple(nfs.MODULE, nfs.VERSION, cli.DAEMON))
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args = append(args, aaa.USERNICK, m.Option(ice.MSG_USERNICK), aaa.USERNAME, m.Option(ice.MSG_USERNAME))
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args = append(args, aaa.UA, m.Option(ice.MSG_USERUA), aaa.IP, m.Option(ice.MSG_USERIP))
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if c, e := websocket.Upgrade(m.W, m.R); !m.Warn(e) {
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gdb.Go(m, func() {
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defer mdb.HashCreateDeferRemove(m, args, kit.Dict(mdb.TARGET, c))()
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switch m.Option(mdb.TYPE) {
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case WORKER:
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defer gdb.EventDeferEvent(m, DREAM_OPEN, args)(DREAM_CLOSE, args)
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case PORTAL:
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m.Go(func() { m.Cmd(SPACE, name, cli.PWD, name) })
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case LOGIN:
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if m.Option(ice.MSG_SESSID) != "" && m.Option(ice.MSG_USERNAME) != "" {
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m.Cmd(SPACE, name, ice.MSG_SESSID, m.Option(ice.MSG_SESSID))
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}
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gdb.Event(m, SPACE_LOGIN, args)
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defer gdb.Event(m, SPACE_LOGIN_CLOSE, args)
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}
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_space_handle(m, false, name, c)
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}, kit.Join(kit.Simple(SPACE, name), lex.SP))
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}
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}
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func _space_handle(m *ice.Message, safe bool, name string, c *websocket.Conn) {
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defer m.Cost(SPACE, name)
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m.Options(ice.MSG_USERROLE, "", mdb.TYPE, "", mdb.NAME, "", cli.DAEMON, "")
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for {
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_, b, e := c.ReadMessage()
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if e != nil {
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break
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}
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msg := m.Spawn(b)
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if safe { // 下行权限
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msg.OptionDefault(ice.MSG_USERROLE, aaa.UserRole(msg, msg.Option(ice.MSG_USERNAME)))
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} else { // 上行权限
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kit.If(msg.Option(ice.MSG_USERROLE), func() { msg.Option(ice.MSG_USERROLE, aaa.VOID) })
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}
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source, target := kit.Simple(msg.Optionv(ice.MSG_SOURCE), name), kit.Simple(msg.Optionv(ice.MSG_TARGET))
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msg.Log(tcp.RECV, "%v->%v %v %v", source, target, msg.Detailv(), msg.FormatsMeta(nil))
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if next := msg.Option(ice.MSG_TARGET); next == "" || len(target) == 0 {
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m.Go(func() { _space_exec(msg, source, target, c) }, strings.Join(kit.Simple(SPACE, name, msg.Detailv()), lex.SP))
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} else {
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m.Warn(!mdb.HashSelectDetail(m, next, func(value ice.Map) {
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switch c := value[mdb.TARGET].(type) {
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case (*websocket.Conn): // 转发报文
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_space_echo(msg, source, target, c)
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case ice.Handler: // 接收响应
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m.Go(func() { c(msg) })
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}
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}), ice.ErrNotFound, next)
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}
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}
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}
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func _space_domain(m *ice.Message) (link string) {
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return kit.GetValid(
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func() string { return ice.Info.Domain },
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func() string {
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if dev := kit.Select(ice.DEV, ice.OPS, ice.Info.NodeType == WORKER); mdb.HashSelectDetail(m, dev, nil) {
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m.Options(ice.MSG_OPTION, ice.MSG_USERNAME, ice.MSG_OPTS, ice.MSG_USERNAME)
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return m.Cmdv(SPACE, dev, cli.PWD, mdb.LINK)
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}
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return ""
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},
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func() string { return tcp.PublishLocalhost(m, m.Option(ice.MSG_USERWEB)) },
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func() string { return Domain(m.Cmdv(tcp.HOST, aaa.IP), m.Cmdv(SERVE, tcp.PORT)) })
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}
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func _space_exec(m *ice.Message, source, target []string, c *websocket.Conn) {
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switch kit.Select(cli.PWD, m.Detailv(), 0) {
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case cli.PWD:
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m.Push(mdb.LINK, m.MergePod(kit.Select("", source, -1)))
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default:
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m.Options("__target", kit.Reverse(kit.Simple(source))).OptionDefault(ice.MSG_COUNT, "0")
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kit.If(aaa.Right(m, m.Detailv()), func() { m.TryCatch(true, func(_ *ice.Message) { m = m.Cmd() }) })
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}
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defer m.Cost(kit.Format("%v->%v %v %v", source, target, m.Detailv(), m.FormatSize()))
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_space_echo(m.Set(ice.MSG_OPTS).Options(log.DEBUG, m.Option(log.DEBUG)), []string{}, kit.Reverse(kit.Simple(source)), c)
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}
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func _space_echo(m *ice.Message, source, target []string, c *websocket.Conn) {
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defer func() { m.Warn(recover()) }()
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if m.Options(ice.MSG_SOURCE, source, ice.MSG_TARGET, target[1:]); !m.Warn(c.WriteMessage(1, []byte(m.FormatMeta()))) {
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m.Log(tcp.SEND, "%v->%v %v %v", source, target, m.Detailv(), m.FormatsMeta(nil))
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}
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}
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func _space_send(m *ice.Message, name string, arg ...string) (h string) {
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wait, done := m.Wait("180s", func(msg *ice.Message, arg ...string) {
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m.Cost(kit.Format("%v->[%v] %v %v", m.Optionv(ice.MSG_SOURCE), name, m.Detailv(), msg.FormatSize())).Copy(msg)
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})
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h = mdb.HashCreate(m.Spawn(), mdb.TYPE, tcp.SEND, mdb.NAME, kit.Keys(name, m.Target().ID()), mdb.TEXT, kit.Join(arg, lex.SP), kit.Dict(mdb.TARGET, done))
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defer mdb.HashRemove(m.Spawn(), mdb.HASH, h)
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if target := kit.Split(name, nfs.PT, nfs.PT); !mdb.HashSelectDetail(m, target[0], func(value ice.Map) {
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if c, ok := value[mdb.TARGET].(*websocket.Conn); !m.Warn(!ok, ice.ErrNotValid, mdb.TARGET) {
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kit.For([]string{ice.MSG_USERROLE}, func(k string) { m.Optionv(k, m.Optionv(k)) })
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kit.For(m.Optionv(ice.MSG_OPTS), func(k string) { m.Optionv(k, m.Optionv(k)) })
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_space_echo(m.Set(ice.MSG_DETAIL, arg...), []string{h}, target, c)
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}
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}) {
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m.Warn(kit.IndexOf([]string{ice.OPS, ice.DEV}, target[0]) == -1, ice.ErrNotFound, SPACE, name)
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} else {
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m.Warn(!wait(), "time out")
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}
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return
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}
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const (
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WEIXIN = "weixin"
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PORTAL = "portal"
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WORKER = "worker"
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SERVER = "server"
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MASTER = "master"
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REDIAL = "redial"
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)
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const (
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SPACE_LOGIN = "space.login"
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SPACE_LOGIN_CLOSE = "space.login.close"
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SPACE_GRANT = "space.grant"
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)
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const SPACE = "space"
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func init() {
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ice.Info.Inputs = append(ice.Info.Inputs, func(m *ice.Message, arg ...string) {
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switch kit.TrimPrefix(arg[0], "extra.") {
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case SPACE:
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m.Cmd(SPACE, func(value ice.Maps) {
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kit.If(kit.IsIn(value[mdb.TYPE], WORKER, SERVER), func() { m.Push(arg[0], value[mdb.NAME]) })
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})
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case tcp.WIFI:
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m.Cmdy(tcp.WIFI).CutTo(tcp.SSID, arg[0])
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case mdb.ICON:
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m.Cmdy(nfs.DIR, ice.USR_ICONS, nfs.PATH).CutTo(nfs.PATH, arg[0])
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case ctx.INDEX:
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if space := m.Option(SPACE); space != "" {
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m.Options(SPACE, []string{}).Cmdy(SPACE, space, ctx.COMMAND)
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} else {
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m.Cmdy(ctx.COMMAND)
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}
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case ctx.ARGS:
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m.OptionDefault(ctx.INDEX, m.Option("extra.index"))
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if space := m.Option(SPACE); space != "" {
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m.Options(SPACE, []string{}).Cmdy(SPACE, space, ctx.COMMAND, mdb.INPUTS, m.Option(ctx.INDEX))
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} else {
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m.Cmdy(ctx.COMMAND, mdb.INPUTS, m.Option(ctx.INDEX))
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}
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}
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})
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ctx.PodCmd = func(m *ice.Message, arg ...ice.Any) bool {
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Upload(m)
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for _, key := range []string{ice.POD} {
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if pod := m.Option(key); pod != "" {
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if ls := kit.Simple(m.Optionv(ice.MSG_UPLOAD)); len(ls) > 1 {
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m.Cmd(SPACE, pod, SPIDE, ice.DEV, CACHE, SHARE_CACHE+ls[0])
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}
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m.Options(key, []string{}, ice.MSG_USERPOD, pod).Cmdy(append(kit.List(ice.SPACE, pod), arg...)...)
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if m.IsErr() {
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m.Warn(m.IsErr(), kit.Select("", m.Resultv(), 1), kit.Slice(m.Resultv(), 2))
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}
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return true
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}
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}
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return false
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}
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Index.MergeCommands(ice.Commands{
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SPACE: {Name: "space name cmds auto", Help: "空间站", Actions: ice.MergeActions(ice.Actions{
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ice.CTX_INIT: {Hand: func(m *ice.Message, arg ...string) { aaa.White(m, SPACE, ice.MAIN) }},
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ice.MAIN: {Name: "main index", Help: "首页", Hand: func(m *ice.Message, arg ...string) {
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if len(arg) > 0 {
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mdb.Config(m, ice.MAIN, m.Option(ctx.INDEX))
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return
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}
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kit.If(mdb.Config(m, ice.MAIN), func(cmd string) { RenderPodCmd(m, "", cmd) }, func() { RenderMain(m) })
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m.Optionv(ice.MSG_ARGS, kit.Simple(m.Optionv(ice.MSG_ARGS)))
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}},
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mdb.SEARCH: {Hand: func(m *ice.Message, arg ...string) {
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if mdb.IsSearchPreview(m, arg) {
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m.Cmds("", func(value ice.Maps) {
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switch value[mdb.TYPE] {
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case SERVER:
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m.PushSearch(mdb.TEXT, m.MergePod(value[mdb.NAME]), value)
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case MASTER:
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m.PushSearch(mdb.TEXT, m.Cmdv(SPIDE, value[mdb.NAME], CLIENT_ORIGIN), value)
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}
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})
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}
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}},
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cli.START: {Hand: func(m *ice.Message, arg ...string) { m.Cmdy("", tcp.DIAL, arg) }},
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tcp.DIAL: {Name: "dial dev=ops name", Hand: func(m *ice.Message, arg ...string) {
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if strings.HasPrefix(m.Option(ice.DEV), HTTP) {
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m.Cmd(SPIDE, mdb.CREATE, m.OptionSimple(ice.DEV))
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m.Option(ice.DEV, ice.DEV)
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}
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_space_dial(m, m.Option(ice.DEV), kit.Select(ice.Info.NodeName, m.Option(mdb.NAME)), arg...)
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}},
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mdb.REMOVE: {Hand: func(m *ice.Message, arg ...string) {
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defer ToastProcess(m)()
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mdb.HashModify(m, m.OptionSimple(mdb.NAME), mdb.STATUS, cli.STOP)
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m.Cmd("", m.Option(mdb.NAME), ice.EXIT)
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m.Sleep3s()
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}},
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DOMAIN: {Hand: func(m *ice.Message, arg ...string) { m.Echo(_space_domain(m)) }},
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LOGIN: {Help: "授权", Hand: func(m *ice.Message, arg ...string) {
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msg := m.Cmd("", kit.Select(m.Option(mdb.NAME), arg, 0))
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m.Options(ice.MSG_USERIP, msg.Append(aaa.IP), ice.MSG_USERUA, msg.Append(aaa.UA))
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m.Cmd("", kit.Select(m.Option(mdb.NAME), arg, 0), ice.MSG_SESSID, aaa.SessCreate(m, m.Option(ice.MSG_USERNAME)))
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}},
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OPEN: {Hand: func(m *ice.Message, arg ...string) {
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switch m.Option(mdb.TYPE) {
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case MASTER:
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m.ProcessOpen(m.Cmdv(SPIDE, m.Option(mdb.NAME), CLIENT_ORIGIN))
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default:
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m.ProcessOpen(m.MergePod(m.Option(mdb.NAME), arg))
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}
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}},
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nfs.PS: {Hand: func(m *ice.Message, arg ...string) { _space_fork(m) }},
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}, mdb.HashAction(mdb.LIMIT, 1000, mdb.LEAST, 500, mdb.SHORT, mdb.NAME, mdb.FIELD, "time,type,name,text,usernick,username,ip,module,version", ctx.ACTION, OPEN, REDIAL, kit.Dict("a", 3000, "b", 1000, "c", 1000)), mdb.ClearOnExitHashAction()), Hand: func(m *ice.Message, arg ...string) {
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if len(arg) < 2 {
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defer m.StatusTimeCount(kit.Dict(ice.MAIN, mdb.Config(m, ice.MAIN)))
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m.Option(ice.MSG_USERWEB, tcp.PublishLocalhost(m, m.Option(ice.MSG_USERWEB)))
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kit.If(len(arg) > 0 && arg[0] != "", func() { m.OptionFields(ice.MSG_DETAIL) })
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mdb.HashSelect(m.Spawn(), arg...).Table(func(index int, value ice.Maps, field []string) {
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if m.Push("", value, kit.Split(mdb.Config(m, mdb.FIELD))); len(arg) > 0 && arg[0] != "" {
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m.Push(mdb.STATUS, value[mdb.STATUS])
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m.Push(aaa.UA, value[aaa.UA])
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}
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if kit.IsIn(value[mdb.TYPE], WORKER, SERVER) {
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m.Push(mdb.LINK, m.MergePod(value[mdb.NAME]))
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} else if kit.IsIn(value[mdb.TYPE], PORTAL, WEIXIN) && value[mdb.NAME] != html.CHROME {
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m.Push(mdb.LINK, MergeURL2(m, value[mdb.TEXT]))
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} else {
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m.Push(mdb.LINK, "")
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}
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m.PushButton(kit.Select(OPEN, LOGIN, value[mdb.TYPE] == LOGIN), mdb.REMOVE)
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})
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m.Sort("type,name,text")
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} else {
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_space_send(m, arg[0], kit.Simple(kit.Split(arg[1]), arg[2:])...)
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}
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}},
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})
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}
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func Space(m *ice.Message, arg ice.Any) []string {
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if arg == nil || arg == "" {
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return nil
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}
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return []string{SPACE, kit.Format(arg)}
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}
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func PodCmd(m *ice.Message, key string, arg ...string) bool {
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if pod := m.Option(key); pod != "" {
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m.Options(key, "", ice.MSG_USERPOD, pod).Cmdy(SPACE, pod, m.PrefixKey(), arg)
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return true
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} else {
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return false
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}
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}
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