From 3b3457af1420944e9e2ca9670282a94202777f72 Mon Sep 17 00:00:00 2001
From: Kane York <rikingcoding@gmail.com>
Date: Sat, 4 Jun 2016 11:43:37 -0700
Subject: [PATCH] allow 2xx from backend

---
 socketserver/server/backend.go | 16 +++++++---------
 1 file changed, 7 insertions(+), 9 deletions(-)

diff --git a/socketserver/server/backend.go b/socketserver/server/backend.go
index e8d827fa..b7577f6f 100644
--- a/socketserver/server/backend.go
+++ b/socketserver/server/backend.go
@@ -232,7 +232,7 @@ func (backend *backendInfo) SendAggregatedData(form url.Values) error {
 	if err != nil {
 		return err
 	}
-	if resp.StatusCode != 200 {
+	if resp.StatusCode < 200 || resp.StatusCode > 299 {
 		resp.Body.Close()
 		return httpError(resp.StatusCode)
 	}
@@ -291,14 +291,12 @@ func (backend *backendInfo) sendTopicNotice(topic string, added bool) error {
 	}
 	defer resp.Body.Close()
 
-	respBytes, err := ioutil.ReadAll(resp.Body)
-	if err != nil {
-		return err
-	}
-
-	respStr := string(respBytes)
-	if respStr != "ok" {
-		return ErrBackendNotOK{Code: resp.StatusCode, Response: respStr}
+	if resp.StatusCode < 200 || resp.StatusCode > 299 {
+		respBytes, err := ioutil.ReadAll(resp.Body)
+		if err != nil {
+			return ErrBackendNotOK{Code: resp.StatusCode, Response: fmt.Sprintf("(error reading non-2xx response): %s", err.Error()}
+		}
+		return ErrBackendNotOK{Code: resp.StatusCode, Response: string(respBytes)}
 	}
 
 	backend.lastSuccessLock.Lock()