forked from x/icebergs
77 lines
2.3 KiB
Go
77 lines
2.3 KiB
Go
package nfs
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import (
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"bufio"
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"io"
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"strings"
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ice "shylinux.com/x/icebergs"
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"shylinux.com/x/icebergs/base/mdb"
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kit "shylinux.com/x/toolkits"
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)
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func _tail_create(m *ice.Message, arg ...string) {
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h := m.Cmdx(mdb.INSERT, m.PrefixKey(), "", mdb.HASH, arg)
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kit.ForEach(kit.Split(m.Option(FILE)), func(file string) {
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r, w := io.Pipe()
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m.Go(func() {
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for bio := bufio.NewScanner(r); bio.Scan(); {
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m.Logs(mdb.IMPORT, FILE, file, SIZE, len(bio.Text()))
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mdb.Grow(m, TAIL, kit.Keys(mdb.HASH, h), kit.Dict(
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FILE, file, SIZE, len(bio.Text()), mdb.TEXT, bio.Text(),
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))
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}
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})
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m.Option("cmd_output", w)
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m.Option(mdb.CACHE_CLEAR_ON_EXIT, ice.TRUE)
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m.Cmd("cli.daemon", TAIL, "-n", "0", "-f", file)
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})
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}
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func _tail_count(m *ice.Message, name string) string {
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return m.Conf(TAIL, kit.KeyHash(name, kit.Keym(mdb.COUNT)))
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}
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const TAIL = "tail"
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func init() {
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Index.MergeCommands(ice.Commands{
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TAIL: {Name: "tail name id auto page filter:text create", Help: "日志流", Actions: ice.MergeActions(ice.Actions{
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ice.CTX_INIT: {Hand: func(m *ice.Message, arg ...string) {
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mdb.Richs(m, TAIL, "", mdb.FOREACH, func(key string, value ice.Map) {
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value, _ = kit.GetMeta(value), m.Option(mdb.HASH, key)
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m.Cmd(TAIL, mdb.CREATE, kit.SimpleKV("file,name", value))
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})
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}},
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mdb.INPUTS: {Hand: func(m *ice.Message, arg ...string) {
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switch arg[0] {
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case FILE:
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m.Cmdy(DIR, kit.Select(PWD, arg, 1), PATH).RenameAppend(PATH, FILE)
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m.ProcessAgain()
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case mdb.NAME:
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m.Push(arg[0], kit.Split(m.Option(FILE), ice.PS))
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case mdb.LIMIT:
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m.Push(arg[0], kit.List("10", "20", "30", "50"))
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}
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}},
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mdb.CREATE: {Name: "create file name", Help: "创建", Hand: func(m *ice.Message, arg ...string) {
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_tail_create(m, arg...)
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}},
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}, mdb.ZoneAction(mdb.SHORT, mdb.NAME, mdb.FIELD, "time,id,file,text")), Hand: func(m *ice.Message, arg ...string) {
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m.Fields(len(kit.Slice(arg, 0, 2)), "time,name,count,file", mdb.ZoneField(m))
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mdb.OptionPage(m, kit.Slice(arg, 2)...)
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mdb.ZoneSelect(m.Spawn(), arg...).Table(func(index int, value ice.Maps, head []string) {
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if strings.Contains(value[mdb.TEXT], m.Option(mdb.CACHE_FILTER)) {
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m.Push("", value, head)
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}
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})
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if len(arg) > 0 {
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m.StatusTimeCountTotal(_tail_count(m, arg[0]))
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}
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}},
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})
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}
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