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Code Issues Releases Activity

Enhanced logging during DEV mode

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This commit is contained in:
Faissal Elamraoui 2016-06-17 15:39:16 +02:00 committed by Faissal Elamraoui
parent 1fe2226c11
commit 2bd743fcff
2 changed files with 61 additions and 6 deletions
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46
logs/logger.go
View File

@ -18,6 +18,7 @@ import (
"io"
"sync"
"time"
"net/http"
)
type logWriter struct {
@ -80,3 +81,48 @@ func formatTimeHeader(when time.Time) ([]byte, int) {
return buf[0:], d
}
var (
green = string([]byte{27, 91, 57, 55, 59, 52, 50, 109})
white = string([]byte{27, 91, 57, 48, 59, 52, 55, 109})
yellow = string([]byte{27, 91, 57, 55, 59, 52, 51, 109})
red = string([]byte{27, 91, 57, 55, 59, 52, 49, 109})
blue = string([]byte{27, 91, 57, 55, 59, 52, 52, 109})
magenta = string([]byte{27, 91, 57, 55, 59, 52, 53, 109})
cyan = string([]byte{27, 91, 57, 55, 59, 52, 54, 109})
reset = string([]byte{27, 91, 48, 109})
)
func ColorByStatus(code int) string {
switch {
case code >= 200 && code < 300:
return green
case code >= 300 && code < 400:
return white
case code >= 400 && code < 500:
return yellow
default:
return red
}
}
func ColorByMethod(method string) string {
switch method {
case http.MethodGet:
return blue
case http.MethodPost:
return cyan
case http.MethodPut:
return yellow
case http.MethodDelete:
return red
case http.MethodPatch:
return green
case http.MethodHead:
return magenta
case http.MethodOptions:
return white
default:
return reset
}
}

21
router.go
View File

@ -816,18 +816,27 @@ Admin:
if BConfig.RunMode == DEV || BConfig.Log.AccessLogs {
timeDur := time.Since(startTime)
var devInfo string
statusCode := context.ResponseWriter.Status
if statusCode == 0 { statusCode = 200 }
statusColor := logs.ColorByStatus(statusCode)
methodColor := logs.ColorByMethod(r.Method)
resetColor := logs.ColorByMethod("")
if findRouter {
if routerInfo != nil {
devInfo = fmt.Sprintf("| % -10s | % -40s | % -16s | % -10s | % -40s |", r.Method, r.URL.Path, timeDur.String(), "match", routerInfo.pattern)
devInfo = fmt.Sprintf("|%s %3d %s|%7s|%8s|%s %s %-7s %-3s r:%s", statusColor, statusCode, resetColor,
timeDur.String(), "match", methodColor, resetColor, r.Method, r.URL.Path, routerInfo.pattern)
} else {
devInfo = fmt.Sprintf("| % -10s | % -40s | % -16s | % -10s |", r.Method, r.URL.Path, timeDur.String(), "match")
devInfo = fmt.Sprintf("|%s %3d %s|%7s|%8s|%s %s %-7s %-3s", statusColor, statusCode, resetColor,
timeDur.String(), "match", methodColor, resetColor, r.Method, r.URL.Path)
}
} else {
devInfo = fmt.Sprintf("| % -10s | % -40s | % -16s | % -10s |", r.Method, r.URL.Path, timeDur.String(), "notmatch")
}
if DefaultAccessLogFilter == nil || !DefaultAccessLogFilter.Filter(context) {
logs.Debug(devInfo)
devInfo = fmt.Sprintf("|%s %3d %s|%7s|%8s|%s %s %-7s %-3s", statusColor, statusCode, resetColor,
timeDur.String(), "nomatch", methodColor, resetColor, r.Method, r.URL.Path)
}
logs.Debug(devInfo)
}
// Call WriteHeader if status code has been set changed