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go lint

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hdt3213
2021-05-12 00:27:29 +08:00
parent 55ada39252
commit 97d7b84276
58 changed files with 490 additions and 343 deletions
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25
redis/server/server.go
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@@ -22,14 +22,14 @@ import (
)
var (
UnknownErrReplyBytes = []byte("-ERR unknown\r\n")
unknownErrReplyBytes = []byte("-ERR unknown\r\n")
)
// Handler implements tcp.Handler and serves as a redis server
type Handler struct {
activeConn sync.Map // *client -> placeholder
db db.DB
closing atomic.AtomicBool // refusing new client and new request
closing atomic.Boolean // refusing new client and new request
}
// MakeHandler creates a Handler instance
@@ -72,17 +72,16 @@ func (h *Handler) Handle(ctx context.Context, conn net.Conn) {
h.closeClient(client)
logger.Info("connection closed: " + client.RemoteAddr().String())
return
} else {
// protocol err
errReply := reply.MakeErrReply(payload.Err.Error())
err := client.Write(errReply.ToBytes())
if err != nil {
h.closeClient(client)
logger.Info("connection closed: " + client.RemoteAddr().String())
return
}
continue
}
// protocol err
errReply := reply.MakeErrReply(payload.Err.Error())
err := client.Write(errReply.ToBytes())
if err != nil {
h.closeClient(client)
logger.Info("connection closed: " + client.RemoteAddr().String())
return
}
continue
}
if payload.Data == nil {
logger.Error("empty payload")
@@ -97,7 +96,7 @@ func (h *Handler) Handle(ctx context.Context, conn net.Conn) {
if result != nil {
_ = client.Write(result.ToBytes())
} else {
_ = client.Write(UnknownErrReplyBytes)
_ = client.Write(unknownErrReplyBytes)
}
}
}