From: Matt Joiner <anacrolix@gmail.com>
Date: Wed, 4 Jan 2023 13:04:42 +0000 (+1100)
Subject: Handle left param for http tracker server announces
X-Git-Tag: v1.49.0~7^2~2
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=2dfb57f3f7290e1230c0d64fea27d51c1f407fa4;p=btrtrc.git

Handle left param for http tracker server announces
---

diff --git a/tracker/http/server/server.go b/tracker/http/server/server.go
index bd2783e3..9a21b8c1 100644
--- a/tracker/http/server/server.go
+++ b/tracker/http/server/server.go
@@ -73,8 +73,12 @@ func (me Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, "error determining your IP", http.StatusBadGateway)
 		return
 	}
-	portU64, err := strconv.ParseUint(vs.Get("port"), 0, 16)
+	portU64, _ := strconv.ParseUint(vs.Get("port"), 0, 16)
 	addrPort := netip.AddrPortFrom(addr, uint16(portU64))
+	left, err := strconv.ParseInt(vs.Get("left"), 0, 64)
+	if err != nil {
+		left = -1
+	}
 	res := me.Announce.Serve(
 		r.Context(),
 		tracker.AnnounceRequest{
@@ -83,6 +87,7 @@ func (me Handler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 			Event:    event,
 			Port:     addrPort.Port(),
 			NumWant:  -1,
+			Left:     left,
 		},
 		addrPort,
 		trackerServer.GetPeersOpts{