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authorDimitri Sokolyuk <demon@dim13.org>2019-01-20 12:59:58 +0100
committerDimitri Sokolyuk <demon@dim13.org>2019-01-20 12:59:58 +0100
commitb835113a97c29f0ab3109a3800b1a54a4b59fde1 (patch)
tree338d646d2351556ce55e1c80d4ce1851b3600a2d
parent5670cdb5a5fac0aa264f0ca25c85e1085f532b47 (diff)
fix ip endpoint
-rw-r--r--ip.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/ip.go b/ip.go
index 967d5cf..1dd1aeb 100644
--- a/ip.go
+++ b/ip.go
@@ -12,6 +12,10 @@ func init() {
func ip(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "text/plain")
+ remote := r.Header.Get("X-Forwarded-For")
+ if remote == "" {
+ remote = r.RemoteAddr
+ }
addr, _, err := net.SplitHostPort(r.RemoteAddr)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)