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Fixed and simplified redis network code.

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This commit is contained in:
Sascha L. Teichmann 2016-07-26 16:32:24 +02:00
parent 60f43c9f52
commit d6ddd047a4
1 changed files with 6 additions and 18 deletions
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24
cmd/mtredisalize/connection.go
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@ -21,8 +21,6 @@ var (
redisQueued = []byte("+QUEUED\r\n")
redisTrue = []byte(":1\r\n")
redisFalse = []byte(":0\r\n")
redisZero = []byte("0\r\n")
redisOne = []byte("1\r\n")
)
type Connection struct {
@ -66,11 +64,7 @@ func (c *Connection) Hdel(hash, key []byte) bool {
return c.writeError(err)
}
if success {
return c.writeMessage(redisOne)
}
return c.writeMessage(redisZero)
return c.writeBool(success)
}
func (c *Connection) Hget(hash, key []byte) bool {
@ -153,8 +147,7 @@ func (c *Connection) Hkeys(hash []byte) bool {
}
func (c *Connection) Ping() bool {
_, err := c.conn.Write(redisPong)
return logError(err)
return c.writeMessage(redisPong)
}
func (c *Connection) HSpatial(hash, first, second []byte) bool {
@ -183,23 +176,18 @@ func (c *Connection) HSpatial(hash, first, second []byte) bool {
func (c *Connection) writeError(err error) bool {
logError(err)
_, err = c.conn.Write(redisError)
return logError(err)
return c.writeMessage(redisError)
}
func (c *Connection) writeEmptyArray() bool {
_, err := c.conn.Write(redisEmptyArray)
return logError(err)
return c.writeMessage(redisEmptyArray)
}
func (c *Connection) writeBool(b bool) bool {
var err error
if b {
_, err = c.conn.Write(redisTrue)
} else {
_, err = c.conn.Write(redisFalse)
return c.writeMessage(redisTrue)
}
return logError(err)
return c.writeMessage(redisFalse)
}
func redisLength(prefix byte, s int) []byte {