iris/_examples/http_request/request-logger/main.go
Gerasimos (Makis) Maropoulos e5600fcf0d Update to version 8.4.5 | Read https://github.com/kataras/iris/blob/master/HISTORY.md#fr-06-october-2017--v845 for more.
Former-commit-id: 4e30bf6a74acb7d463c7fcf1e9e08ca3147117a7
2017-10-06 08:23:03 +03:00

62 lines
1.4 KiB
Go

package main
import (
"github.com/kataras/iris"
"github.com/kataras/iris/middleware/logger"
)
func main() {
app := iris.New()
customLogger := logger.New(logger.Config{
// Status displays status code
Status: true,
// IP displays request's remote address
IP: true,
// Method displays the http method
Method: true,
// Path displays the request path
Path: true,
//Columns: true,
// if !empty then its contents derives from `ctx.Values().Get("logger_message")
// will be added to the logs.
MessageContextKey: "logger_message",
})
app.Use(customLogger)
h := func(ctx iris.Context) {
ctx.Writef("Hello from %s", ctx.Path())
}
app.Get("/", h)
app.Get("/1", h)
app.Get("/2", h)
// http errors have their own handlers, therefore
// registering a middleare should be done manually.
/*
app.OnErrorCode(404 ,customLogger, func(ctx iris.Context) {
ctx.Writef("My Custom 404 error page ")
})
*/
// or catch all http errors:
app.OnAnyErrorCode(customLogger, func(ctx iris.Context) {
// this should be added to the logs, at the end because of the `logger.Config#MessageContextKey`
ctx.Values().Set("logger_message",
"a dynamic message passed to the logs")
ctx.Writef("My Custom error page")
})
// http://localhost:8080
// http://localhost:8080/1
// http://localhost:8080/2
// http://lcoalhost:8080/notfoundhere
// see the output on the console.
app.Run(iris.Addr(":8080"), iris.WithoutServerError(iris.ErrServerClosed))
}