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echo/middleware/logger.go
Vishal Rana 064a69d1dc New name for repo
Signed-off-by: Vishal Rana <vr@labstack.com>
2015-03-27 14:21:30 -07:00

33 lines
552 B
Go

package middleware
import (
"log"
"time"
"github.com/labstack/echo"
"github.com/labstack/gommon/color"
)
func Logger(h echo.HandlerFunc) echo.HandlerFunc {
return echo.HandlerFunc(func(c *echo.Context) {
start := time.Now()
h(c)
end := time.Now()
col := color.Green
m := c.Request.Method
p := c.Request.URL.Path
s := c.Response.Status()
switch {
case s >= 500:
col = color.Red
case s >= 400:
col = color.Yellow
case s >= 300:
col = color.Cyan
}
log.Printf("%s %s %s %s", m, p, col(s), end.Sub(start))
})
}