arimelody.me/admin/logshttp.go

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2025-02-07 16:40:58 +00:00
package admin
import (
"arimelody-web/log"
"arimelody-web/model"
"fmt"
"net/http"
"os"
"strings"
)
func logsHandler(app *model.AppState) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
if r.Method != http.MethodGet {
http.NotFound(w, r)
return
}
session := r.Context().Value("session").(*model.Session)
levelFilter := []log.LogLevel{}
typeFilter := []string{}
query := r.URL.Query().Get("q")
for key, value := range r.URL.Query() {
if strings.HasPrefix(key, "level-") && value[0] == "on" {
m := map[string]log.LogLevel{
"info": log.LEVEL_INFO,
"warn": log.LEVEL_WARN,
}
level, ok := m[strings.TrimPrefix(key, "level-")]
if ok {
levelFilter = append(levelFilter, level)
}
continue
}
if strings.HasPrefix(key, "type-") && value[0] == "on" {
typeFilter = append(typeFilter, string(strings.TrimPrefix(key, "type-")))
continue
}
}
logs, err := app.Log.Search(levelFilter, typeFilter, query, 100, 0)
if err != nil {
fmt.Fprintf(os.Stderr, "WARN: Failed to fetch audit logs: %v\n", err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
type LogsResponse struct {
Session *model.Session
Logs []*log.Log
}
err = logsTemplate.Execute(w, LogsResponse{
Session: session,
Logs: logs,
})
if err != nil {
fmt.Fprintf(os.Stderr, "WARN: Failed to render audit logs page: %v\n", err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
return
}
})
}