mirror of
https://github.com/v2fly/v2ray-core.git
synced 2024-08-22 20:34:15 -04:00
83 lines
1.5 KiB
Go
83 lines
1.5 KiB
Go
package internal
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import (
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"fmt"
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"github.com/v2ray/v2ray-core/common"
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"github.com/v2ray/v2ray-core/common/alloc"
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"github.com/v2ray/v2ray-core/common/serial"
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)
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func InterfaceToString(value interface{}) string {
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if value == nil {
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return " "
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}
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switch value := value.(type) {
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case string:
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return value
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case *string:
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return *value
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case fmt.Stringer:
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return value.String()
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case error:
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return value.Error()
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case []byte:
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return serial.BytesToHexString(value)
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default:
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return fmt.Sprint(value)
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}
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}
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type LogEntry interface {
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common.Releasable
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fmt.Stringer
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}
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type ErrorLog struct {
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Prefix string
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Values []interface{}
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}
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func (this *ErrorLog) Release() {
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for index := range this.Values {
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this.Values[index] = nil
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}
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this.Values = nil
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}
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func (this *ErrorLog) String() string {
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b := alloc.NewSmallBuffer().Clear()
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defer b.Release()
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b.AppendString(this.Prefix)
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for _, value := range this.Values {
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b.AppendString(InterfaceToString(value))
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}
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return b.String()
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}
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type AccessLog struct {
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From interface{}
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To interface{}
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Status string
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Reason interface{}
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}
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func (this *AccessLog) Release() {
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this.From = nil
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this.To = nil
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this.Reason = nil
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}
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func (this *AccessLog) String() string {
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b := alloc.NewSmallBuffer().Clear()
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defer b.Release()
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b.AppendString(InterfaceToString(this.From)).AppendString(" ")
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b.AppendString(this.Status).AppendString(" ")
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b.AppendString(InterfaceToString(this.To)).AppendString(" ")
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b.AppendString(InterfaceToString(this.Reason))
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return b.String()
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}
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