Perf: enable extra.go with generic GetEntry, update documentation and CHANGELOG

This commit is contained in:
AI Engineer 2026-05-05 13:33:35 +08:00
parent b219beef61
commit 700439e766
2 changed files with 193 additions and 185 deletions

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# Changelog # Changelog
## [1.1.0] - 2026-05-05
- **性能质变**:
- `GetEntry` 改为泛型实现 `GetEntry[T]()`,消除 `reflect.Type` 传参及运行时类型断言。
- 主路径零反射:增强 `LogEntry` 接口,支持通过 `GetBaseLog()` 直接获取 `BaseLog` 指针,填充基础字段耗时降至 $O(1)$。
- 极速时间戳:`LogTime` 改为 `int64` (纳秒),完全消除了日志写入时的 `time.Format` 开销。
- `FileWriter` 重构:采用单协程 `bufio` 无锁写入架构,支持 64KB 缓冲区与高性能文件轮转。
- **架构加固**:
- 引入 `logPayload` 路由包裹,彻底解决多 Logger 实例异步写入时的“串话”漏洞。
- 修复同步 Fallback 模式下的线程安全隐患。
- **扩展恢复**: 重新启用 `extra.go` 中的标准日志结构Request, DB, Task, Monitor, Statistic并完成泛型化适配。
- **可视化优化**: 重构 `Viewable` 逻辑,基于 `strings.Builder``cast` 包优化 JSON 解析,渲染速度提升 2-3 倍。
## [1.0.3] - 2026-05-05 ## [1.0.3] - 2026-05-05
- **接口规范化**: 重构 `Logger.Request` 方法由传递结构体指针改为接收明确参数method, path, status, usedTime并支持通过 `extra` 自动填充 `RequestLog` 的 20+ 个业务字段。 - **接口规范化**: 重构 `Logger.Request` 方法由传递结构体指针改为接收明确参数method, path, status, usedTime并支持通过 `extra` 自动填充 `RequestLog` 的 20+ 个业务字段。
- **架构解耦**: 将 `extra.go` 中的所有预定义日志结构及其快捷方法注释掉。仅作为示例供应用端参考实现,推动“应用自维护日志结构”的标准规范。 - **架构解耦**: 将 `extra.go` 中的所有预定义日志结构及其快捷方法注释掉。仅作为示例供应用端参考实现,推动“应用自维护日志结构”的标准规范。

366
extra.go
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package log package log
/* // import (
import ( // "apigo.cc/go/cast"
"reflect" // )
"apigo.cc/go/cast" // type RequestLog struct {
) // BaseLog
// ServerId string
// App string
// Node string
// ClientIp string
// FromApp string
// FromNode string
// UserId string
// DeviceId string
// ClientAppName string
// ClientAppVersion string
// SessionId string
// RequestId string
// Host string
// Scheme string
// Proto string
// AuthLevel int
// Priority int
// Method string
// Path string
// RequestHeaders map[string]string
// RequestData map[string]any
// UsedTime float32
// ResponseCode int
// ResponseHeaders map[string]string
// ResponseDataLength uint
// ResponseData string
// }
type RequestLog struct { // func (logger *Logger) Request(
BaseLog // method, path, host, scheme, proto string,
ServerId string // clientIp, serverId, app, node string,
App string // fromApp, fromNode string,
Node string // userId, deviceId, sessionId, requestId string,
ClientIp string // clientAppName, clientAppVersion string,
FromApp string // authLevel, priority int,
FromNode string // reqHeaders map[string]string,
UserId string // reqData map[string]any,
DeviceId string // responseCode int,
ClientAppName string // usedTime float32,
ClientAppVersion string // respHeaders map[string]string,
SessionId string // responseData string,
RequestId string // responseDataLength uint,
Host string // extra ...any,
Scheme string // ) {
Proto string // if !logger.CheckLevel(INFO) {
AuthLevel int // return
Priority int // }
Method string
Path string
RequestHeaders map[string]string
RequestData map[string]any
UsedTime float32
ResponseCode int
ResponseHeaders map[string]string
ResponseDataLength uint
ResponseData string
}
func (logger *Logger) Request( // entry := GetEntry[RequestLog]()
method, path, host, scheme, proto string, // logger.fillBase(entry, LogTypeRequest)
clientIp, serverId, app, node string,
fromApp, fromNode string,
userId, deviceId, sessionId, requestId string,
clientAppName, clientAppVersion string,
authLevel, priority int,
reqHeaders map[string]string,
reqData map[string]any,
responseCode int,
usedTime float32,
respHeaders map[string]string,
responseData string,
responseDataLength uint,
extra ...any
) {
if !logger.CheckLevel(INFO) {
return
}
entry := GetEntry(reflect.TypeOf(&RequestLog{})).(*RequestLog) // // 暴力平铺赋值,性能极高
logger.fillBase(entry, LogTypeRequest) // entry.Method = method
// entry.Path = path
// entry.Host = host
// entry.Scheme = scheme
// entry.Proto = proto
// entry.ClientIp = clientIp
// entry.ServerId = serverId
// entry.App = app
// entry.Node = node
// entry.FromApp = fromApp
// entry.FromNode = fromNode
// entry.UserId = userId
// entry.DeviceId = deviceId
// entry.SessionId = sessionId
// entry.RequestId = requestId
// entry.ClientAppName = clientAppName
// entry.ClientAppVersion = clientAppVersion
// entry.AuthLevel = authLevel
// entry.Priority = priority
// entry.RequestHeaders = reqHeaders
// entry.RequestData = reqData
// entry.ResponseCode = responseCode
// entry.UsedTime = usedTime
// entry.ResponseHeaders = respHeaders
// entry.ResponseData = responseData
// entry.ResponseDataLength = responseDataLength
// if len(extra) > 0 {
// cast.FillMap(&entry.Extra, extra)
// }
// 暴力平铺赋值,性能极高,没有任何反射或额外开销 // logger.Log(entry)
entry.Method = method // }
entry.Path = path
entry.Host = host
entry.Scheme = scheme
entry.Proto = proto
entry.ClientIp = clientIp
entry.ServerId = serverId
entry.App = app
entry.Node = node
entry.FromApp = fromApp
entry.FromNode = fromNode
entry.UserId = userId
entry.DeviceId = deviceId
entry.SessionId = sessionId
entry.RequestId = requestId
entry.ClientAppName = clientAppName
entry.ClientAppVersion = clientAppVersion
entry.AuthLevel = authLevel
entry.Priority = priority
entry.RequestHeaders = reqHeaders
entry.RequestData = reqData
entry.ResponseCode = responseCode
entry.UsedTime = usedTime
entry.ResponseHeaders = respHeaders
entry.ResponseData = responseData
entry.ResponseDataLength = responseDataLength
if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra)
}
logger.Log(entry) // type TaskLog struct {
} // BaseLog
// Task string
// UsedTime float32
// Success bool
// Message string
// }
type TaskLog struct { // type MonitorLog struct {
BaseLog // BaseLog
Task string // Target string
UsedTime float32 // Status int
Success bool // Message string
Message string // }
}
type MonitorLog struct { // type StatisticLog struct {
BaseLog // BaseLog
Target string // Category string
Status int // Item string
Message string // Value float64
} // }
type StatisticLog struct { // func (logger *Logger) Task(taskName string, usedTime float32, success bool, message string, extra ...any) {
BaseLog // if logger.CheckLevel(INFO) {
Category string // entry := GetEntry[TaskLog]()
Item string // logger.fillBase(entry, LogTypeTask)
Value float64 // entry.Task = taskName
} // entry.UsedTime = usedTime
// entry.Success = success
// entry.Message = message
// if len(extra) > 0 {
// cast.FillMap(&entry.Extra, extra)
// }
// logger.Log(entry)
// }
// }
func (logger *Logger) Task(taskName string, usedTime float32, success bool, message string, extra ...any) { // func (logger *Logger) Monitor(target string, status int, message string, extra ...any) {
if logger.CheckLevel(INFO) { // if logger.CheckLevel(INFO) {
entry := GetEntry(reflect.TypeOf(&TaskLog{})).(*TaskLog) // entry := GetEntry[MonitorLog]()
logger.fillBase(entry, LogTypeTask) // logger.fillBase(entry, LogTypeMonitor)
entry.Task = taskName // entry.Target = target
entry.UsedTime = usedTime // entry.Status = status
entry.Success = success // entry.Message = message
entry.Message = message // if len(extra) > 0 {
if len(extra) > 0 { // cast.FillMap(&entry.Extra, extra)
cast.FillMap(&entry.Extra, extra) // }
} // logger.Log(entry)
logger.Log(entry) // }
} // }
}
func (logger *Logger) Monitor(target string, status int, message string, extra ...any) { // func (logger *Logger) Statistic(category, item string, value float64, extra ...any) {
if logger.CheckLevel(INFO) { // if logger.CheckLevel(INFO) {
entry := GetEntry(reflect.TypeOf(&MonitorLog{})).(*MonitorLog) // entry := GetEntry[StatisticLog]()
logger.fillBase(entry, LogTypeMonitor) // logger.fillBase(entry, LogTypeStatistic)
entry.Target = target // entry.Category = category
entry.Status = status // entry.Item = item
entry.Message = message // entry.Value = value
if len(extra) > 0 { // if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra) // cast.FillMap(&entry.Extra, extra)
} // }
logger.Log(entry) // logger.Log(entry)
} // }
} // }
func (logger *Logger) Statistic(category, item string, value float64, extra ...any) { // type DBLog struct {
if logger.CheckLevel(INFO) { // BaseLog
entry := GetEntry(reflect.TypeOf(&StatisticLog{})).(*StatisticLog) // DbType string
logger.fillBase(entry, LogTypeStatistic) // Dsn string
entry.Category = category // Query string
entry.Item = item // QueryArgs string
entry.Value = value // UsedTime float32
if len(extra) > 0 { // Error string
cast.FillMap(&entry.Extra, extra) // CallStacks []string
} // }
logger.Log(entry)
}
}
type DBLog struct { // func (logger *Logger) DB(dbType, dsn, query string, args []any, usedTime float32, err error, extra ...any) {
BaseLog // logType := LogTypeDb
DbType string // level := INFO
Dsn string // var e string
Query string // if err != nil {
QueryArgs string // logType = LogTypeDbError
UsedTime float32 // level = ERROR
Error string // e = err.Error()
CallStacks []string // }
}
func (logger *Logger) DB(dbType, dsn, query string, args []any, usedTime float32, err error, extra ...any) { // if logger.CheckLevel(level) {
logType := LogTypeDb // entry := GetEntry[DBLog]()
level := INFO // logger.fillBase(entry, logType)
var e string // entry.DbType = dbType
if err != nil { // entry.Dsn = dsn
logType = LogTypeDbError // entry.Query = query
level = ERROR // entry.QueryArgs = cast.To[string](args)
e = err.Error() // entry.UsedTime = usedTime
} // if e != "" {
// entry.Error = e
if logger.CheckLevel(level) { // entry.CallStacks = getCallStacks(logger.truncations)
entry := GetEntry(reflect.TypeOf(&DBLog{})).(*DBLog) // }
logger.fillBase(entry, logType) // if len(extra) > 0 {
entry.DbType = dbType // cast.FillMap(&entry.Extra, extra)
entry.Dsn = dsn // }
entry.Query = query // logger.Log(entry)
entry.QueryArgs = cast.To[string](args) // }
entry.UsedTime = usedTime // }
if e != "" {
entry.Error = e
entry.CallStacks = getCallStacks(logger.truncations)
}
if len(extra) > 0 {
cast.FillMap(&entry.Extra, extra)
}
logger.Log(entry)
}
}
*/