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https://github.com/acepanel/panel.git
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refactor: migrate to fiber http driver
This commit is contained in:
@@ -3,14 +3,15 @@ package controllers
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import (
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"bytes"
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"context"
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nethttp "net/http"
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"sync"
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"time"
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"github.com/fasthttp/websocket"
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"github.com/goravel/fiber"
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"github.com/goravel/framework/contracts/http"
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"github.com/goravel/framework/facades"
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"github.com/gorilla/websocket"
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"github.com/spf13/cast"
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"github.com/valyala/fasthttp"
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"panel/app/models"
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"panel/app/services"
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@@ -92,71 +93,72 @@ func (r *SshController) UpdateInfo(ctx http.Context) http.Response {
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// Session SSH 会话
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func (r *SshController) Session(ctx http.Context) http.Response {
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upGrader := websocket.Upgrader{
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upGrader := websocket.FastHTTPUpgrader{
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ReadBufferSize: 4096,
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WriteBufferSize: 4096,
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CheckOrigin: func(r *nethttp.Request) bool {
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CheckOrigin: func(ctx *fasthttp.RequestCtx) bool {
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return true
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},
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Subprotocols: []string{ctx.Request().Header("Sec-WebSocket-Protocol")},
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}
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ws, err := upGrader.Upgrade(ctx.Response().Writer(), ctx.Request().Origin(), nil)
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if err != nil {
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facades.Log().Error("[面板][SSH] 建立连接失败 ", err)
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return ErrorSystem(ctx)
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}
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defer ws.Close()
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config := ssh.SSHClientConfigPassword(
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r.setting.Get(models.SettingKeySshHost)+":"+r.setting.Get(models.SettingKeySshPort),
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r.setting.Get(models.SettingKeySshUser),
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r.setting.Get(models.SettingKeySshPassword),
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)
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client, err := ssh.NewSSHClient(config)
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err = upGrader.Upgrade(ctx.(*fiber.Context).Instance().Context(), func(conn *websocket.Conn) {
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if err != nil {
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_ = conn.WriteControl(websocket.CloseMessage,
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[]byte(err.Error()), time.Now().Add(time.Second))
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return
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}
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defer client.Close()
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turn, err := ssh.NewTurn(conn, client)
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if err != nil {
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_ = conn.WriteControl(websocket.CloseMessage,
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[]byte(err.Error()), time.Now().Add(time.Second))
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return
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}
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defer turn.Close()
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var bufPool = sync.Pool{
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New: func() any {
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return new(bytes.Buffer)
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},
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}
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var logBuff = bufPool.Get().(*bytes.Buffer)
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logBuff.Reset()
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defer bufPool.Put(logBuff)
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ctx2, cancel := context.WithCancel(context.Background())
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wg := sync.WaitGroup{}
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wg.Add(2)
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go func() {
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defer wg.Done()
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err := turn.LoopRead(logBuff, ctx2)
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if err != nil {
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facades.Log().Error("[面板][SSH] 读取数据失败 ", err.Error())
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}
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}()
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go func() {
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defer wg.Done()
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err := turn.SessionWait()
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if err != nil {
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facades.Log().Error("[面板][SSH] 会话失败 ", err.Error())
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}
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cancel()
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}()
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wg.Wait()
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})
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if err != nil {
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_ = ws.WriteControl(websocket.CloseMessage,
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[]byte(err.Error()), time.Now().Add(time.Second))
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facades.Log().Error("[面板][SSH] 建立连接失败 ", err)
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return ErrorSystem(ctx)
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}
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defer client.Close()
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turn, err := ssh.NewTurn(ws, client)
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if err != nil {
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_ = ws.WriteControl(websocket.CloseMessage,
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[]byte(err.Error()), time.Now().Add(time.Second))
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return ErrorSystem(ctx)
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}
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defer turn.Close()
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var bufPool = sync.Pool{
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New: func() interface{} {
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return new(bytes.Buffer)
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},
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}
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var logBuff = bufPool.Get().(*bytes.Buffer)
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logBuff.Reset()
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defer bufPool.Put(logBuff)
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ctx2, cancel := context.WithCancel(context.Background())
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wg := sync.WaitGroup{}
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wg.Add(2)
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go func() {
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defer wg.Done()
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err := turn.LoopRead(logBuff, ctx2)
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if err != nil {
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facades.Log().Error("[面板][SSH] 读取数据失败 ", err.Error())
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}
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}()
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go func() {
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defer wg.Done()
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err := turn.SessionWait()
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if err != nil {
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facades.Log().Error("[面板][SSH] 会话失败 ", err.Error())
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}
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cancel()
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}()
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wg.Wait()
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return Success(ctx, logBuff.String())
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return nil
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}
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