d4eef6bd6a
Templates are now embedded using //go:embed and parsed once at startup with template.Must(template.ParseFS(...)). This avoids re-parsing template files from disk on every request and removes the dependency on template files being present at runtime. closes #7
55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
package handlers
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import (
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"fmt"
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"net/http"
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"time"
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"sneak.berlin/go/webhooker/internal/database"
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)
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type IndexResponse struct {
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Message string `json:"message"`
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Version string `json:"version"`
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}
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func (s *Handlers) HandleIndex() http.HandlerFunc {
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// Calculate server start time
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startTime := time.Now()
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return func(w http.ResponseWriter, req *http.Request) {
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// Calculate uptime
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uptime := time.Since(startTime)
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uptimeStr := formatUptime(uptime)
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// Get user count from database
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var userCount int64
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s.db.DB().Model(&database.User{}).Count(&userCount)
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// Prepare template data
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data := map[string]interface{}{
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"Version": s.params.Globals.Version,
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"Uptime": uptimeStr,
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"UserCount": userCount,
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}
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// Render the template
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s.renderTemplate(w, req, "index.html", data)
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}
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}
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// formatUptime formats a duration into a human-readable string
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func formatUptime(d time.Duration) string {
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days := int(d.Hours()) / 24
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hours := int(d.Hours()) % 24
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minutes := int(d.Minutes()) % 60
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if days > 0 {
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return fmt.Sprintf("%dd %dh %dm", days, hours, minutes)
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}
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if hours > 0 {
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return fmt.Sprintf("%dh %dm", hours, minutes)
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}
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return fmt.Sprintf("%dm", minutes)
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}
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