forked from x/icebergs
168 lines
6.1 KiB
Go
168 lines
6.1 KiB
Go
package web
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import (
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"net/http"
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"path"
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"strings"
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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/mdb"
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"shylinux.com/x/icebergs/base/nfs"
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"shylinux.com/x/icebergs/base/tcp"
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kit "shylinux.com/x/toolkits"
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"shylinux.com/x/toolkits/file"
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"shylinux.com/x/toolkits/logs"
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)
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func _share_link(m *ice.Message, p string, arg ...ice.Any) string {
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if strings.HasPrefix(p, ice.USR_PUBLISH) {
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return tcp.PublishLocalhost(m, MergeLink(m, strings.TrimPrefix(p, ice.USR), arg...))
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}
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return tcp.PublishLocalhost(m, MergeLink(m, kit.Select("", PP(SHARE, LOCAL), !strings.HasPrefix(p, nfs.PS) && !strings.HasPrefix(p, HTTP))+p, arg...))
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}
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func _share_cache(m *ice.Message, arg ...string) {
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if pod := m.Option(ice.POD); ctx.PodCmd(m, CACHE, arg[0]) {
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if m.Append(nfs.FILE) == "" {
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m.RenderResult(m.Append(mdb.TEXT))
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} else {
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ShareLocalFile(m.Options(ice.POD, pod), m.Append(nfs.FILE))
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}
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} else {
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if m.Cmdy(CACHE, arg[0]); m.Append(nfs.FILE) == "" {
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m.RenderResult(m.Append(mdb.TEXT))
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} else {
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m.RenderDownload(m.Append(nfs.FILE), m.Append(mdb.TYPE), m.Append(mdb.NAME))
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}
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}
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}
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func _share_proxy(m *ice.Message) {
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switch p := path.Join(ice.VAR_PROXY, m.Option(ice.POD), m.Option(nfs.PATH)); m.R.Method {
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case http.MethodGet:
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m.RenderDownload(p, m.Option(mdb.TYPE), m.Option(mdb.NAME))
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case http.MethodPost:
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if _, _, e := m.R.FormFile(UPLOAD); e == nil {
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m.Cmdy(CACHE, UPLOAD).Cmdy(CACHE, WATCH, m.Option(mdb.HASH), p)
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}
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m.RenderResult(m.Option(nfs.PATH))
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}
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}
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const (
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LOGIN = "login"
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RIVER = "river"
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STORM = "storm"
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FIELD = "field"
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LOCAL = "local"
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PROXY = "proxy"
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TOAST = "toast"
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SHARE_LOCAL = "/share/local/"
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)
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const SHARE = "share"
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func init() {
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Index.MergeCommands(ice.Commands{
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SHARE: {Name: "share hash auto login prunes", Help: "共享链", Actions: ice.MergeActions(ice.Actions{
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mdb.CREATE: {Name: "create type name text", Hand: func(m *ice.Message, arg ...string) {
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if m.Option(mdb.TYPE) == LOGIN {
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arg = append(arg, mdb.TEXT, tcp.PublishLocalhost(m, m.Option(mdb.TEXT)))
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}
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mdb.HashCreate(m, arg, aaa.USERNICK, m.Option(ice.MSG_USERNICK), aaa.USERNAME, m.Option(ice.MSG_USERNAME), aaa.USERROLE, m.Option(ice.MSG_USERROLE))
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m.Option(mdb.LINK, _share_link(m, P(SHARE, m.Result())))
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}},
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LOGIN: {Help: "登录", Hand: func(m *ice.Message, arg ...string) {
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m.EchoQRCode(m.Cmd(SHARE, mdb.CREATE, mdb.TYPE, LOGIN).Option(mdb.LINK)).ProcessInner()
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}},
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nfs.PS: {Hand: func(m *ice.Message, arg ...string) {
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if m.Warn(len(arg) == 0 || arg[0] == "", ice.ErrNotValid, SHARE) {
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return
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}
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msg := m.Cmd(SHARE, m.Option(SHARE, arg[0]))
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if IsNotValidShare(m, msg.Append(mdb.TIME)) {
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m.RenderResult(kit.Format("共享超时, 请联系 %s(%s), 重新分享 %s %s", msg.Append(aaa.USERNICK), msg.Append(aaa.USERNAME), msg.Append(mdb.TYPE), msg.Append(mdb.NAME)))
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return
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}
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switch msg.Append(mdb.TYPE) {
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case LOGIN:
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m.RenderRedirect(msg.Append(mdb.TEXT), ice.MSG_SESSID, aaa.SessCreate(m, msg.Append(aaa.USERNAME)))
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case FIELD:
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RenderCmd(m, msg.Append(mdb.NAME), kit.UnMarshal(msg.Append(mdb.TEXT)))
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default:
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RenderMain(m)
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}
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}},
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ctx.COMMAND: {Hand: func(m *ice.Message, arg ...string) {
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if msg := mdb.HashSelect(m.Spawn(), m.Option(SHARE)); !IsNotValidFieldShare(m, msg) {
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m.Cmdy(ctx.COMMAND, msg.Append(mdb.NAME))
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}
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}},
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ctx.RUN: {Hand: func(m *ice.Message, arg ...string) {
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if msg := mdb.HashSelect(m.Spawn(), m.Option(SHARE)); !IsNotValidFieldShare(m, msg) {
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m.Cmdy(msg.Append(mdb.NAME), arg[1:])
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}
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}},
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}, aaa.WhiteAction(ctx.COMMAND, ctx.RUN), mdb.HashAction(mdb.FIELD, "time,hash,type,name,text,usernick,username,userrole", mdb.EXPIRE, mdb.DAYS)), Hand: func(m *ice.Message, arg ...string) {
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if mdb.HashSelect(m, arg...); len(arg) > 0 {
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link := _share_link(m, P(SHARE, arg[0]))
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m.PushQRCode(cli.QRCODE, link)
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m.PushScript(nfs.SCRIPT, link)
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m.PushAnchor(link)
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}
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}},
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PP(SHARE, CACHE): {Hand: func(m *ice.Message, arg ...string) { _share_cache(m, arg...) }},
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PP(SHARE, LOCAL): {Hand: func(m *ice.Message, arg ...string) { ShareLocalFile(m, arg...) }},
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PP(SHARE, PROXY): {Hand: func(m *ice.Message, arg ...string) { _share_proxy(m) }},
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PP(SHARE, TOAST): {Hand: func(m *ice.Message, arg ...string) {
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m.Options(ice.LOG_DISABLE, ice.TRUE).Cmdy(SPACE, arg[0], kit.UnMarshal(m.Option(ice.ARG)))
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}},
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})
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}
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func IsNotValidShare(m *ice.Message, time string) bool {
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return m.Warn(time < m.Time(), ice.ErrNotValid, m.Option(SHARE), time, m.Time(), logs.FileLineMeta(2))
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}
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func IsNotValidFieldShare(m *ice.Message, msg *ice.Message) bool {
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if m.Warn(IsNotValidShare(m, msg.Append(mdb.TIME)), kit.Format("共享超时, 请联系 %s(%s), 重新分享 %s %s %s", msg.Append(aaa.USERNICK), msg.Append(aaa.USERNAME), msg.Append(mdb.TYPE), msg.Append(mdb.NAME), msg.Append(mdb.TEXT))) {
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return true
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}
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if m.Warn(msg.Append(mdb.NAME) == "") {
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return true
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}
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return false
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}
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func ShareLocalFile(m *ice.Message, arg ...string) {
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p := path.Join(arg...)
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switch ls := strings.Split(p, nfs.PS); ls[0] {
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case ice.ETC, ice.VAR:
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if m.Warn(m.Option(ice.MSG_USERROLE) == aaa.VOID, ice.ErrNotRight, p) {
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return
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}
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default:
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if m.Option(ice.POD) == "" && !aaa.Right(m, ls) {
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return
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}
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}
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if m.Option(ice.POD) == "" {
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m.RenderDownload(p)
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return
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} else if pp := kit.Path(ice.USR_LOCAL_WORK, m.Option(ice.POD), p); nfs.Exists(m, pp) {
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m.RenderDownload(pp)
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return
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} else if pp := kit.Path(ice.USR_LOCAL_WORK, m.Option(ice.POD)); nfs.Exists(m, pp) {
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m.RenderDownload(p)
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return
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}
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pp := path.Join(ice.VAR_PROXY, m.Option(ice.POD), p)
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cache, size := time.Now().Add(-time.Hour*24), int64(0)
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if s, e := file.StatFile(pp); e == nil {
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cache, size = s.ModTime(), s.Size()
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}
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kit.If(p == ice.BIN_ICE_BIN, func() { m.Option(ice.MSG_USERROLE, aaa.TECH) })
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m.Cmd(SPACE, m.Option(ice.POD), SPIDE, ice.DEV, SPIDE_RAW, http.MethodPost, MergeLink(m, PP(SHARE, PROXY)), SPIDE_PART, m.OptionSimple(ice.POD), nfs.PATH, p, nfs.SIZE, size, CACHE, cache.Format(ice.MOD_TIME), UPLOAD, mdb.AT+p)
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m.RenderDownload(kit.Select(p, pp, file.ExistsFile(pp)))
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}
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