Could -> can, for consistency

[govpn.git] / src / cypherpunks.ru / govpn / stats.go

diff --git a/src/cypherpunks.ru/govpn/stats.go b/src/cypherpunks.ru/govpn/stats.go
index 01e321d48e415eb470159491c449d1739ade9785..2fa90e49f39bb24799b608a349e9ea5cf9fea99b 100644 (file)
--- a/src/cypherpunks.ru/govpn/stats.go
+++ b/src/cypherpunks.ru/govpn/stats.go
@@ -1,6 +1,6 @@
 /*
 GoVPN -- simple secure free software virtual private network daemon
-Copyright (C) 2014-2016 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2014-2017 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -46,37 +46,45 @@ func StatsProcessor(stats string, peers *KnownPeers) {
                "port":    stats,
        }
 
-       logger.WithFields(fields).WithField("port", stats).Debug("Stats are going to listen")
+       logger.WithFields(fields).WithField(
+               "port", stats,
+       ).Debug("Stats are going to listen")
        statsPort, err := net.Listen("tcp", stats)
        if err != nil {
-               logger.WithError(err).WithField("stats", stats).Error("Can't listen stats server")
+               logger.WithError(err).WithField(
+                       "stats", stats,
+               ).Error("Can't listen stats server")
                return
        }
 
        for {
                conn, err = statsPort.Accept()
                if err != nil {
-                       logger.WithFields(fields).WithError(err).Error("Couldn't accept connection")
+                       logger.WithFields(fields).WithError(err).Error("Can't accept connection")
                        continue
                }
                deadLine := time.Now().Add(rwTimeout)
                if err = conn.SetDeadline(deadLine); err != nil {
-                       logger.WithFields(fields).WithField("deadline", deadLine.String()).WithError(err).Error("Couldn't set deadline")
+                       logger.WithFields(fields).WithField(
+                               "deadline", deadLine.String(),
+                       ).WithError(err).Error("Can't set deadline")
                } else if _, err = conn.Read(buf); err != nil {
-                       logger.WithFields(fields).WithError(err).Error("Couldn't read buffer")
+                       logger.WithFields(fields).WithError(err).Error("Can't read buffer")
                } else if _, err = conn.Write([]byte("HTTP/1.0 200 OK\r\nContent-Type: application/json\r\n\r\n")); err != nil {
-                       logger.WithFields(fields).WithError(err).Error("Couldn't write HTTP headers")
+                       logger.WithFields(fields).WithError(err).Error("Can't write HTTP headers")
                } else {
                        var peersList []*Peer
                        for _, peer := range *peers {
                                peersList = append(peersList, *peer)
                        }
                        if err = json.NewEncoder(conn).Encode(peersList); err != nil {
-                               logger.WithFields(fields).WithField("peers", len(peersList)).WithError(err).Error("Couldn't encode to JSON")
+                               logger.WithFields(fields).WithField(
+                                       "peers", len(peersList),
+                               ).WithError(err).Error("Can't encode to JSON")
                        }
                }
                if err = conn.Close(); err != nil {
-                       logger.WithFields(fields).WithError(err).Error("Couldn't close connection")
+                       logger.WithFields(fields).WithError(err).Error("Can't close connection")
                }
        }
 }