Files
godoxy-yusing/internal/logging/accesslog/multi_access_logger.go
yusing 898002a38e feat(acl): add reason field to ACL logging for decision tracking
Add a reason parameter throughout the ACL system to track and log why
each IP was allowed or denied. This provides better visibility into
ACL decisions by recording specific reasons such as "allowed by
allow_local rule", "blocked by deny rule: [rule]", or "deny by default".

Changes include:
- Add reason field to checkCache and ipLog structs
- Update LogACL interface and implementations to accept reason
- Generate descriptive reasons for all ACL decision paths
- Include reason in console log output
2026-02-15 17:20:54 +08:00

71 lines
1.8 KiB
Go

package accesslog
import (
"net/http"
maxmind "github.com/yusing/godoxy/internal/maxmind/types"
"github.com/yusing/goutils/task"
)
type MultiAccessLogger struct {
accessLoggers []AccessLogger
}
// NewMultiAccessLogger creates a new AccessLogger that writes to multiple writers.
//
// If there is only one writer, it will return a single AccessLogger.
// Otherwise, it will return a MultiAccessLogger that writes to all the writers.
func NewMultiAccessLogger(parent task.Parent, cfg AnyConfig, writers []File) AccessLogger {
if len(writers) == 1 {
if writers[0] == stdout {
return NewConsoleLogger(cfg.ToConfig())
}
return NewFileAccessLogger(parent, writers[0], cfg)
}
accessLoggers := make([]AccessLogger, len(writers))
for i, writer := range writers {
if writer == stdout {
accessLoggers[i] = NewConsoleLogger(cfg.ToConfig())
} else {
accessLoggers[i] = NewFileAccessLogger(parent, writer, cfg)
}
}
return &MultiAccessLogger{accessLoggers}
}
func (m *MultiAccessLogger) Config() *Config {
return m.accessLoggers[0].Config()
}
func (m *MultiAccessLogger) LogRequest(req *http.Request, res *http.Response) {
for _, accessLogger := range m.accessLoggers {
accessLogger.LogRequest(req, res)
}
}
func (m *MultiAccessLogger) LogError(req *http.Request, err error) {
for _, accessLogger := range m.accessLoggers {
accessLogger.LogError(req, err)
}
}
func (m *MultiAccessLogger) LogACL(info *maxmind.IPInfo, blocked bool, reason string) {
for _, accessLogger := range m.accessLoggers {
accessLogger.LogACL(info, blocked, reason)
}
}
func (m *MultiAccessLogger) Flush() {
for _, accessLogger := range m.accessLoggers {
accessLogger.Flush()
}
}
func (m *MultiAccessLogger) Close() error {
for _, accessLogger := range m.accessLoggers {
accessLogger.Close()
}
return nil
}