ProfessionalUwU/echoip
1
0
Fork 0
mirror of https://github.com/mpolden/echoip.git synced 2024-11-10 07:27:22 +01:00
Code Issues Packages Projects Releases Wiki Activity

http: Log server errors

Browse Source
This commit is contained in:
Martin Polden 2020-12-09 21:08:06 +01:00
parent 0d3594284e
commit a4808f1fa4
2 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
cmd/echoip/main.go
View File

@ -29,6 +29,11 @@ func (f *multiValueFlag) Set(v string) error {
return nil
}
func init() {
log.SetPrefix("echoip: ")
log.SetFlags(log.Lshortfile)
}
func main() {
countryFile := flag.String("f", "", "Path to GeoIP country database")
cityFile := flag.String("c", "", "Path to GeoIP city database")
@ -47,7 +52,6 @@ func main() {
return
}
log := log.New(os.Stderr, "echoip: ", 0)
r, err := geo.Open(*countryFile, *cityFile, *asnFile)
if err != nil {
log.Fatal(err)

4
http/http.go
View File

@ -5,6 +5,7 @@ import (
"fmt"
"html/template"
"io/ioutil"
"log"
"path/filepath"
"strings"
@ -383,6 +384,9 @@ func wrapHandlerFunc(f http.HandlerFunc) appHandler {
func (fn appHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
if e := fn(w, r); e != nil { // e is *appError
// When Content-Type for error is JSON, we need to marshal the response into JSON
if e.Code/100 == 5 {
log.Println(e.Error)
}
if e.IsJSON() {
var data = struct {
Error string `json:"error"`