This commit is contained in:
parent
004c0a67a7
commit
f7cc9ac140
8
main.go
8
main.go
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@ -40,7 +40,7 @@ func init() {
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// Wide 首页.
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func indexHandler(w http.ResponseWriter, r *http.Request) {
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// 创建一个 Wide 会话
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wideSession := user.NewSession()
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wideSession := user.WideSessions.New()
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i18n.Load()
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@ -54,7 +54,8 @@ func indexHandler(w http.ResponseWriter, r *http.Request) {
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name := conf.Wide.Users[0].Name
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httpSession.Values["username"] = name
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httpSession.Values["id"] = strconv.Itoa(rand.Int())
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httpSessionId := strconv.Itoa(rand.Int())
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httpSession.Values["id"] = httpSessionId
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// 一天过期
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httpSession.Options.MaxAge = 60 * 60 * 24
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@ -63,6 +64,9 @@ func indexHandler(w http.ResponseWriter, r *http.Request) {
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httpSession.Save(r, w)
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// Wide 会话关联 HTTP 会话
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wideSession.HTTPSessionId = httpSession.Values["id"].(string)
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t, err := template.ParseFiles("view/index.html")
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if nil != err {
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@ -5,6 +5,7 @@ import (
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"strconv"
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"time"
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"github.com/golang/glog"
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"github.com/gorilla/sessions"
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)
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@ -17,23 +18,55 @@ var Session = sessions.NewCookieStore([]byte("BEYOND"))
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// Wide 会话,对应一个浏览器 tab.
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type WideSession struct {
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Id string // 唯一标识
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State int // 状态
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Created time.Time // 创建时间
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Updated time.Time // 最近一次使用时间
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Id string // 唯一标识
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HTTPSessionId string // HTTP 会话 id
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State int // 状态
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Created time.Time // 创建时间
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Updated time.Time // 最近一次使用时间
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}
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type Sessions []*WideSession
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// 所有 Wide 会话集.
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var WideSessions Sessions
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// 创建一个 Wide 会话.
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func NewSession() *WideSession {
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func (sessions *Sessions) New() *WideSession {
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rand.Seed(time.Now().UnixNano())
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id := strconv.Itoa(rand.Int())
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now := time.Now()
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return &WideSession{
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ret := &WideSession{
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Id: id,
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State: SessionStateActive,
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Created: now,
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Updated: now,
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}
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*sessions = append(*sessions, ret)
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return ret
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}
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// 移除 Wide 会话.
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func (sessions *Sessions) Remove(sid string) {
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for i, s := range *sessions {
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if s.Id == sid {
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*sessions = append((*sessions)[:i], (*sessions)[i+1:]...)
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glog.V(3).Infof("Has [%d] wide sessions currently", len(*sessions))
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}
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}
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}
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// 移除 HTTP 会话关联的所有 Wide 会话.
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func (sessions *Sessions) RemoveByHTTPSid(httpSessionId string) {
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for i, s := range *sessions {
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if s.HTTPSessionId == httpSessionId {
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*sessions = append((*sessions)[:i], (*sessions)[i+1:]...)
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glog.V(3).Infof("Has [%d] wide sessions currently", len(*sessions))
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}
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}
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}
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@ -2,7 +2,7 @@
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<html>
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<head>
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<meta charset="UTF-8">
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<title>{{.i18n.wide}} - {{.session.Id}}</title>
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<title>{{.i18n.wide}}</title>
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<link rel="stylesheet" href="{{.conf.StaticServer}}/static/js/lib/codemirror-4.5/codemirror.css">
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<link rel="stylesheet" href="{{.conf.StaticServer}}/static/js/lib/codemirror-4.5/addon/hint/show-hint.css">
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<link rel="stylesheet" href="{{.conf.StaticServer}}/static/js/lib/codemirror-4.5/addon/lint/lint.css">
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@ -167,10 +167,11 @@
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<script type="text/javascript">
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var config = {
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channel: {
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editor: '{{.conf.EditorChannel}}',
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shell: '{{.conf.ShellChannel}}',
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output: '{{.conf.OutputChannel}}'
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}
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editor: {{.conf.EditorChannel}},
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shell: {{.conf.ShellChannel}},
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output: {{.conf.OutputChannel}}
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},
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wideSessionId: {{.session.Id}}
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};</script>
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<script type="text/javascript" src="{{.conf.StaticServer}}/static/js/lib/jquery-2.1.1.min.js"></script>
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<script type="text/javascript" src="{{.conf.StaticServer}}/static/js/lib/reconnecting-websocket.js"></script>
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