mirror of
https://github.com/0xJacky/nginx-ui.git
synced 2025-05-10 18:05:48 +02:00
feat: maintenance mode #739
This commit is contained in:
Jacky
parent
191ddea309
commit
5d3f478086
33 changed files with 3698 additions and 2222 deletions
78
api/pages/maintenance.go
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78
api/pages/maintenance.go
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@ -0,0 +1,78 @@
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package pages
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import (
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"embed"
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"html/template"
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"net/http"
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"strings"
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"github.com/0xJacky/Nginx-UI/settings"
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"github.com/gin-gonic/gin"
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)
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//go:embed *.tmpl
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var tmplFS embed.FS
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// MaintenancePageData maintenance page data structure
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type MaintenancePageData struct {
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Title string `json:"title"`
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Message string `json:"message"`
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Description string `json:"description"`
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ICPNumber string `json:"icp_number"`
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PublicSecurityNumber string `json:"public_security_number"`
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}
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const (
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Title = "System Maintenance"
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Message = "We are currently performing system maintenance to improve your experience."
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Description = "Please check back later. Thank you for your understanding and patience."
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)
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// MaintenancePage returns a maintenance page
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func MaintenancePage(c *gin.Context) {
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// Prepare template data
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data := MaintenancePageData{
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Title: Title,
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Message: Message,
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Description: Description,
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ICPNumber: settings.NodeSettings.ICPNumber,
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PublicSecurityNumber: settings.NodeSettings.PublicSecurityNumber,
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}
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// Check User-Agent
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userAgent := c.GetHeader("User-Agent")
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isBrowser := len(userAgent) > 0 && (contains(userAgent, "Mozilla") ||
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contains(userAgent, "Chrome") ||
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contains(userAgent, "Safari") ||
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contains(userAgent, "Edge") ||
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contains(userAgent, "Firefox") ||
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contains(userAgent, "Opera"))
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if !isBrowser {
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c.JSON(http.StatusServiceUnavailable, data)
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return
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}
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// Parse template
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tmpl, err := template.ParseFS(tmplFS, "maintenance.tmpl")
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if err != nil {
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c.String(http.StatusInternalServerError, "503 Service Unavailable")
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return
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}
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// Set content type
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c.Header("Content-Type", "text/html; charset=utf-8")
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c.Status(http.StatusServiceUnavailable)
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// Render template
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err = tmpl.Execute(c.Writer, data)
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if err != nil {
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c.String(http.StatusInternalServerError, "503 Service Unavailable")
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return
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}
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}
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// Helper function to check if a string contains a substring
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func contains(s, substr string) bool {
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return strings.Contains(s, substr)
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}
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89
api/pages/maintenance.tmpl
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89
api/pages/maintenance.tmpl
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@ -0,0 +1,89 @@
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0">
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<title>{{.Title}} | Nginx UI</title>
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<style>
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
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background-color: #f4f5f7;
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color: #333;
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display: flex;
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align-items: center;
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justify-content: center;
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height: 100vh;
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margin: 0;
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text-align: center;
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flex-direction: column;
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}
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.maintenance-container {
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max-width: 600px;
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padding: 40px;
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background: white;
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border-radius: 8px;
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@media (max-width: 768px) {
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border-radius: 0;
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}
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box-shadow: 0 0 30px #c8c8c840;
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margin-bottom: 20px;
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}
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h1 {
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color:rgb(0, 128, 247);
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margin-bottom: 20px;
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font-size: 28px;
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}
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a {
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color: #1890ff;
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text-decoration: none;
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}
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p {
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font-size: 14px;
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line-height: 1.6;
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margin-bottom: 20px;
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}
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.icon {
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font-size: 64px;
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margin-bottom: 20px;
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}
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.footer {
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margin-top: 30px;
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font-size: 12px;
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color: #888;
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}
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.beian-info {
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font-size: 12px;
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color: #888;
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margin-top: 10px;
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}
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.beian-info p {
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margin: 5px 0;
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}
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.beian-info img {
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vertical-align: middle;
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margin-right: 5px;
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}
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</style>
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</head>
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<body>
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<div>
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<div class="maintenance-container">
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<div class="icon">🛠️</div>
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<h1>{{.Title}}</h1>
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<p>{{.Message}}</p>
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<p>{{.Description}}</p>
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<div class="footer">
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<p>Powered by <a href="https://nginxui.com" target="_blank">Nginx UI</a></p>
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</div>
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</div>
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<div class="beian-info">
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{{if .ICPNumber}}
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<p><a href="https://beian.miit.gov.cn/" target="_blank">{{.ICPNumber}}</a></p>
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{{end}}
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{{if .PublicSecurityNumber}}
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<p><img src="//www.beian.gov.cn/img/new/gongan.png" alt="公安备案"><a href="http://www.beian.gov.cn/portal/index" target="_blank">{{.PublicSecurityNumber}}</a></p>
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{{end}}
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</div>
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</div>
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</body>
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</html>
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11
api/pages/router.go
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11
api/pages/router.go
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@ -0,0 +1,11 @@
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package pages
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import (
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"github.com/gin-gonic/gin"
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)
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// InitRouter initializes the pages routes
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func InitRouter(r *gin.Engine) {
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// Register maintenance page route
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r.GET("/pages/maintenance", MaintenancePage)
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}
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@ -19,7 +19,7 @@ import (
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func GetSiteList(c *gin.Context) {
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name := c.Query("name")
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enabled := c.Query("enabled")
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status := c.Query("status")
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orderBy := c.Query("sort_by")
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sort := c.DefaultQuery("order", "desc")
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queryEnvGroupId := cast.ToUint64(c.Query("env_group_id"))
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@ -50,9 +50,23 @@ func GetSiteList(c *gin.Context) {
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return filepath.Base(item.Path), item
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})
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enabledConfigMap := make(map[string]bool)
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for i := range enabledConfig {
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enabledConfigMap[enabledConfig[i].Name()] = true
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configStatusMap := make(map[string]config.ConfigStatus)
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for _, site := range configFiles {
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configStatusMap[site.Name()] = config.StatusDisabled
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}
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// Check for enabled sites and maintenance mode sites
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for _, enabledSite := range enabledConfig {
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name := enabledSite.Name()
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// Check if this is a maintenance mode configuration
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if strings.HasSuffix(name, site.MaintenanceSuffix) {
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// Extract the original site name by removing maintenance suffix
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originalName := strings.TrimSuffix(name, site.MaintenanceSuffix)
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configStatusMap[originalName] = config.StatusMaintenance
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} else {
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configStatusMap[name] = config.StatusEnabled
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}
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}
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var configs []config.Config
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@ -68,14 +82,10 @@ func GetSiteList(c *gin.Context) {
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continue
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}
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// status filter
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if enabled != "" {
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if enabled == "true" && !enabledConfigMap[file.Name()] {
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continue
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}
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if enabled == "false" && enabledConfigMap[file.Name()] {
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continue
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}
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if status != "" && configStatusMap[file.Name()] != config.ConfigStatus(status) {
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continue
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}
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var (
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envGroupId uint64
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envGroup *model.EnvGroup
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@ -98,7 +108,7 @@ func GetSiteList(c *gin.Context) {
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ModifiedAt: fileInfo.ModTime(),
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Size: fileInfo.Size(),
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IsDir: fileInfo.IsDir(),
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Enabled: enabledConfigMap[file.Name()],
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Status: configStatusMap[file.Name()],
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EnvGroupID: envGroupId,
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EnvGroup: envGroup,
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Urls: indexedSite.Urls,
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@ -22,4 +22,8 @@ func InitRouter(r *gin.RouterGroup) {
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r.DELETE("sites/:name", DeleteSite)
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// duplicate site
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r.POST("sites/:name/duplicate", DuplicateSite)
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// enable maintenance mode for site
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r.POST("sites/:name/maintenance/enable", EnableMaintenanceSite)
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// disable maintenance mode for site
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r.POST("sites/:name/maintenance/disable", DisableMaintenanceSite)
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}
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@ -215,3 +215,27 @@ func BatchUpdateSites(c *gin.Context) {
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ctx.BatchEffectedIDs = effectedPath
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}).BatchModify()
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}
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func EnableMaintenanceSite(c *gin.Context) {
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err := site.EnableMaintenance(c.Param("name"))
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if err != nil {
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cosy.ErrHandler(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"message": "ok",
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})
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}
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func DisableMaintenanceSite(c *gin.Context) {
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err := site.DisableMaintenance(c.Param("name"))
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if err != nil {
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cosy.ErrHandler(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"message": "ok",
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})
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}
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@ -36,7 +36,7 @@ type Stream struct {
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func GetStreams(c *gin.Context) {
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name := c.Query("name")
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enabled := c.Query("enabled")
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status := c.Query("status")
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orderBy := c.Query("order_by")
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sort := c.DefaultQuery("sort", "desc")
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queryEnvGroupId := cast.ToUint64(c.Query("env_group_id"))
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@ -53,9 +53,12 @@ func GetStreams(c *gin.Context) {
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return
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}
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enabledConfigMap := make(map[string]bool)
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enabledConfigMap := make(map[string]config.ConfigStatus)
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for _, file := range configFiles {
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enabledConfigMap[file.Name()] = config.StatusDisabled
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}
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for i := range enabledConfig {
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enabledConfigMap[enabledConfig[i].Name()] = true
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enabledConfigMap[enabledConfig[i].Name()] = config.StatusEnabled
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}
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var configs []config.Config
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@ -107,13 +110,8 @@ func GetStreams(c *gin.Context) {
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}
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// Apply enabled status filter if specified
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if enabled != "" {
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if enabled == "true" && !enabledConfigMap[file.Name()] {
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continue
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}
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if enabled == "false" && enabledConfigMap[file.Name()] {
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continue
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}
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if status != "" && enabledConfigMap[file.Name()] != config.ConfigStatus(status) {
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continue
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}
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var (
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@ -138,7 +136,7 @@ func GetStreams(c *gin.Context) {
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ModifiedAt: fileInfo.ModTime(),
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Size: fileInfo.Size(),
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IsDir: fileInfo.IsDir(),
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Enabled: enabledConfigMap[file.Name()],
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Status: enabledConfigMap[file.Name()],
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EnvGroupID: envGroupId,
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EnvGroup: envGroup,
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})
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