github.com/mundipagg/boleto-api@v0.0.0-20230620145841-3f9ec742599f/api/logger.go (about)

     1  package api
     2  
     3  import (
     4  	"strings"
     5  	"time"
     6  
     7  	"github.com/gin-gonic/gin"
     8  	"github.com/google/uuid"
     9  	"github.com/mundipagg/boleto-api/config"
    10  	"github.com/mundipagg/boleto-api/log"
    11  	"github.com/mundipagg/boleto-api/metrics"
    12  	"github.com/mundipagg/boleto-api/models"
    13  	"github.com/mundipagg/boleto-api/util"
    14  )
    15  
    16  const (
    17  	resultGetBoletoKey = "result"
    18  )
    19  
    20  //registerBoletoLogger Middleware de log do request e response do registro da BoletoAPI
    21  func registerBoletoLogger(c *gin.Context) {
    22  	boleto := getBoletoFromContext(c)
    23  	bank := getBankFromContext(c)
    24  
    25  	l := loadBankLog(c)
    26  
    27  	if config.Get().MockMode {
    28  		l.RequestApplication(boleto, c.Request.URL.RequestURI(), util.HeaderToMap(c.Request.Header))
    29  	} else {
    30  		l.RequestApplication(boleto.MaskBoletoRequest(), c.Request.URL.RequestURI(), util.HeaderToMap(c.Request.Header))
    31  	}
    32  
    33  	c.Next()
    34  
    35  	l = loadBankLog(c)
    36  
    37  	resp, _ := c.Get(responseKey)
    38  
    39  	if hasPanic(c) {
    40  		l.ResponseApplicationFatal(resp, c.Request.URL.RequestURI(), getErrorCodeToLog(c))
    41  	} else {
    42  		l.ResponseApplication(resp, c.Request.URL.RequestURI(), getErrorCodeToLog(c))
    43  	}
    44  
    45  	tag := bank.GetBankNameIntegration() + "-status"
    46  	metrics.PushBusinessMetric(tag, c.Writer.Status())
    47  }
    48  
    49  //getBoletoLogger Middleware de log da operação de GetBoleto
    50  func getBoletoLogger(c *gin.Context) {
    51  	start := time.Now()
    52  	c.Next()
    53  	elapsedTimeInMilliseconds := time.Since(start).Milliseconds()
    54  
    55  	result := getResultFromContext(c)
    56  	result.TotalElapsedTimeInMilliseconds = elapsedTimeInMilliseconds
    57  
    58  	log := log.CreateLog()
    59  	log.Operation = "GetBoleto"
    60  	log.IPAddress = c.ClientIP()
    61  	log.RequestKey = getRequestKeyFromContext(c)
    62  
    63  	log.GetBoleto(result, result.LogSeverity)
    64  }
    65  
    66  func loadBankLog(c *gin.Context) *log.Log {
    67  	boleto := getBoletoFromContext(c)
    68  	bank := getBankFromContext(c)
    69  	l := bank.Log()
    70  	l.Operation = "RegisterBoleto"
    71  	l.NossoNumero = getNossoNumeroFromContext(c)
    72  	l.Recipient = boleto.Recipient.Name
    73  	if boleto.HasPayeeGuarantor() {
    74  		l.PayeeGuarantor = boleto.PayeeGuarantor.Name
    75  	}
    76  	l.RequestKey = boleto.RequestKey
    77  	l.BankName = bank.GetBankNameIntegration()
    78  	l.IPAddress = c.ClientIP()
    79  	l.ServiceUser = getUserFromContext(c)
    80  	return l
    81  }
    82  
    83  func getResultFromContext(c *gin.Context) *models.GetBoletoResult {
    84  	if result, exists := c.Get(resultGetBoletoKey); exists {
    85  		return result.(*models.GetBoletoResult)
    86  	}
    87  	return nil
    88  }
    89  
    90  func getRequestKeyFromContext(c *gin.Context) string {
    91  	var requestKey string
    92  	requestKey = c.Request.Header.Get("RequestKey")
    93  	if requestKey == "" {
    94  		uid, _ := uuid.NewUUID()
    95  		requestKey = uid.String()
    96  	}
    97  
    98  	return strings.ToLower(requestKey)
    99  }