rename godis/redis/reply to godis/redis/protocol

redis/protocol/consts.go

@@ -0,0 +1,85 @@
+package protocol
+
+// PongReply is +PONG
+type PongReply struct{}
+
+var pongBytes = []byte("+PONG\r\n")
+
+// ToBytes marshal redis.Reply
+func (r *PongReply) ToBytes() []byte {
+	return pongBytes
+}
+
+// OkReply is +OK
+type OkReply struct{}
+
+var okBytes = []byte("+OK\r\n")
+
+// ToBytes marshal redis.Reply
+func (r *OkReply) ToBytes() []byte {
+	return okBytes
+}
+
+var theOkReply = new(OkReply)
+
+// MakeOkReply returns a ok protocol
+func MakeOkReply() *OkReply {
+	return theOkReply
+}
+
+var nullBulkBytes = []byte("$-1\r\n")
+
+// NullBulkReply is empty string
+type NullBulkReply struct{}
+
+// ToBytes marshal redis.Reply
+func (r *NullBulkReply) ToBytes() []byte {
+	return nullBulkBytes
+}
+
+// MakeNullBulkReply creates a new NullBulkReply
+func MakeNullBulkReply() *NullBulkReply {
+	return &NullBulkReply{}
+}
+
+var emptyMultiBulkBytes = []byte("*0\r\n")
+
+// EmptyMultiBulkReply is a empty list
+type EmptyMultiBulkReply struct{}
+
+// ToBytes marshal redis.Reply
+func (r *EmptyMultiBulkReply) ToBytes() []byte {
+	return emptyMultiBulkBytes
+}
+
+// MakeEmptyMultiBulkReply creates EmptyMultiBulkReply
+func MakeEmptyMultiBulkReply() *EmptyMultiBulkReply {
+	return &EmptyMultiBulkReply{}
+}
+
+// NoReply respond nothing, for commands like subscribe
+type NoReply struct{}
+
+var noBytes = []byte("")
+
+// ToBytes marshal redis.Reply
+func (r *NoReply) ToBytes() []byte {
+	return noBytes
+}
+
+// QueuedReply is +QUEUED
+type QueuedReply struct{}
+
+var queuedBytes = []byte("+QUEUED\r\n")
+
+// ToBytes marshal redis.Reply
+func (r *QueuedReply) ToBytes() []byte {
+	return queuedBytes
+}
+
+var theQueuedReply = new(QueuedReply)
+
+// MakeQueuedReply returns a QUEUED protocol
+func MakeQueuedReply() *QueuedReply {
+	return theQueuedReply
+}