2023-01-14 16:29:52 +08:00
										 
									 
								 
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								package req
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								import (
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									"fmt"
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											2023-11-07 21:05:21 +08:00
										 
									 
								 
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									"mayfly-go/pkg/contextx"
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											2023-10-26 17:15:49 +08:00
										 
									 
								 
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									"mayfly-go/pkg/errorx"
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											2023-09-02 17:24:18 +08:00
										 
									 
								 
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									"mayfly-go/pkg/logx"
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											2023-07-21 17:07:04 +08:00
										 
									 
								 
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									"mayfly-go/pkg/utils/anyx"
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									"mayfly-go/pkg/utils/runtimex"
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								)
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								type SaveLogFunc func(*Ctx)
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								var saveLog SaveLogFunc
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								// 设置保存日志处理函数
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								func SetSaveLogFunc(sl SaveLogFunc) {
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									saveLog = sl
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								}
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								type LogInfo struct {
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									Description string // 请求描述
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									LogResp bool // 是否记录返回结果
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									save    bool // 是否保存日志
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								}
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								// 新建日志信息,默认不保存该日志
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								func NewLog(description string) *LogInfo {
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									return &LogInfo{Description: description, LogResp: false, save: false}
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								}
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								// 新建日志信息,并且需要保存该日志信息
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								func NewLogSave(description string) *LogInfo {
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									return &LogInfo{Description: description, LogResp: false, save: true}
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								}
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								// 记录返回结果
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								func (i *LogInfo) WithLogResp() *LogInfo {
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									i.LogResp = true
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									return i
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								}
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								const DefaultLogFrames = 10
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								func LogHandler(rc *Ctx) error {
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									if rc.Conf == nil || rc.Conf.logInfo == nil {
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										return nil
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									}
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									li := rc.Conf.logInfo
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									attrMap := make(map[string]any, 0)
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											2024-02-25 12:46:18 +08:00
										 
									 
								 
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									req := rc.GetRequest()
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									attrMap[req.Method] = req.URL.Path
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											2023-11-07 21:05:21 +08:00
										 
									 
								 
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									if la := contextx.GetLoginAccount(rc.MetaCtx); la != nil {
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										attrMap["uid"] = la.Id
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										attrMap["uname"] = la.Username
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									}
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											2022-07-14 11:39:12 +08:00
										 
									 
								 
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									// 如果需要保存日志,并且保存日志处理函数存在则执行保存日志函数
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									if li.save && saveLog != nil {
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										go saveLog(rc)
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									}
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									logMsg := li.Description
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									rcErr := rc.Error
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									if logx.GetConfig().IsJsonType() {
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										// json格式日志处理
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										attrMap["req"] = rc.ReqParam
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										if li.LogResp {
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											attrMap["resp"] = rc.ResData
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										}
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										attrMap["exeTime"] = rc.timed
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										if rcErr != nil {
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											nFrames := DefaultLogFrames
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											if _, ok := rc.Error.(errorx.BizError); ok {
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												nFrames = nFrames / 2
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											}
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											attrMap["error"] = rc.Err
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											// 跳过log_handler等相关堆栈
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											attrMap["stacktrace"] = runtimex.StackStr(5, nFrames)
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										}
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									} else {
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										// 处理文本格式日志信息
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										if rcErr != nil {
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											logMsg = getErrMsg(rc, rcErr)
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										} else {
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											logMsg = getLogMsg(rc)
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										}
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									}
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											2024-02-24 16:30:29 +08:00
										 
									 
								 
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									if rcErr != nil {
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											2023-11-07 21:05:21 +08:00
										 
									 
								 
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										logx.ErrorWithFields(rc.MetaCtx, logMsg, attrMap)
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										return nil
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									}
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									logx.InfoWithFields(rc.MetaCtx, logMsg, attrMap)
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									return nil
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								}
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								func getLogMsg(rc *Ctx) string {
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									logInfo := rc.Conf.logInfo
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									msg := logInfo.Description + fmt.Sprintf(" ->%dms", rc.timed)
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									if !anyx.IsBlank(rc.ReqParam) {
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										msg = msg + fmt.Sprintf("\n--> %s", anyx.ToString(rc.ReqParam))
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									}
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									// 返回结果不为空,则记录返回结果
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									if logInfo.LogResp && !anyx.IsBlank(rc.ResData) {
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										msg = msg + fmt.Sprintf("\n<-- %s", anyx.ToString(rc.ResData))
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									}
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									return msg
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								}
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											2023-06-01 12:31:32 +08:00
										 
									 
								 
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								func getErrMsg(rc *Ctx, err any) string {
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									msg := rc.Conf.logInfo.Description + fmt.Sprintf(" ->%dms", rc.timed)
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											2023-07-21 17:07:04 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
									if !anyx.IsBlank(rc.ReqParam) {
							 | 
						
					
						
							
								
									
										
										
										
											2023-10-20 21:31:46 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
										msg = msg + fmt.Sprintf("\n--> %s", anyx.ToString(rc.ReqParam))
							 | 
						
					
						
							
								
									
										
										
										
											2021-04-16 15:10:07 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
									}
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								
							 | 
						
					
						
							
								
									
										
										
										
											2023-09-02 17:24:18 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
									nFrames := DefaultLogFrames
							 | 
						
					
						
							
								
									
										
										
										
											2021-04-16 15:10:07 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
									var errMsg string
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
									switch t := err.(type) {
							 | 
						
					
						
							
								
									
										
										
										
											2023-10-26 17:15:49 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
									case errorx.BizError:
							 | 
						
					
						
							
								
									
										
										
										
											2023-09-02 17:24:18 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
										errMsg = fmt.Sprintf("\n<-e %s", t.String())
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
										nFrames = nFrames / 2
							 | 
						
					
						
							
								
									
										
										
										
											2021-04-16 15:10:07 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
									case error:
							 | 
						
					
						
							
								
									
										
										
										
											2023-03-16 16:40:57 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
										errMsg = fmt.Sprintf("\n<-e errMsg: %s", t.Error())
							 | 
						
					
						
							
								
									
										
										
										
											2021-04-16 15:10:07 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
									case string:
							 | 
						
					
						
							
								
									
										
										
										
											2023-03-16 16:40:57 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
										errMsg = fmt.Sprintf("\n<-e errMsg: %s", t)
							 | 
						
					
						
							
								
									
										
										
										
											2021-04-16 15:10:07 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
									}
							 | 
						
					
						
							
								
									
										
										
										
											2023-09-02 17:24:18 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
									// 加上堆栈信息
							 | 
						
					
						
							
								
									
										
										
										
											2024-10-16 17:24:50 +08:00
										 
									 
								 
							 | 
							
								
									
										
									
								
							 | 
							
								
							 | 
							
							
									errMsg += fmt.Sprintf("\n<-stacktrace: %s", runtimex.StackStr(5, nFrames))
							 | 
						
					
						
							
								
									
										
										
										
											2021-04-16 15:10:07 +08:00
										 
									 
								 
							 | 
							
								
							 | 
							
								
							 | 
							
							
									return (msg + errMsg)
							 | 
						
					
						
							| 
								
							 | 
							
								
							 | 
							
								
							 | 
							
							
								}
							 |