本文整理汇总了Golang中github.com/dustin/gomemcached.MCRequest.Receive方法的典型用法代码示例。如果您正苦于以下问题：Golang MCRequest.Receive方法的具体用法？Golang MCRequest.Receive怎么用？Golang MCRequest.Receive使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/dustin/gomemcached.MCRequest的用法示例。
在下文中一共展示了MCRequest.Receive方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: doReceive
func doReceive(
uprconn *uprConnection, host string, msgch chan msgT, killSwitch chan bool) {
var hdr [mcd.HDR_LEN]byte
var msg msgT
var pkt mcd.MCRequest
var err error
mcconn := uprconn.conn.Hijack()
loop:
for {
if _, err = pkt.Receive(mcconn, hdr[:]); err != nil {
msg = msgT{uprconn: uprconn, err: err}
} else {
msg = msgT{uprconn: uprconn, pkt: pkt}
}
select {
case msgch <- msg:
case <-killSwitch:
break loop
}
}
return
}示例2: runFeed
// Internal goroutine that reads from the socket and writes events to
// the channel
func (mc *Client) runFeed(ch chan TapEvent, feed *TapFeed) {
defer close(ch)
var headerBuf [gomemcached.HDR_LEN]byte
loop:
for {
// Read the next request from the server.
//
// (Can't call mc.Receive() because it reads a
// _response_ not a request.)
var pkt gomemcached.MCRequest
n, err := pkt.Receive(mc.conn, headerBuf[:])
if TapRecvHook != nil {
TapRecvHook(&pkt, n, err)
}
if err != nil {
if err != io.EOF {
feed.Error = err
}
break loop
}
//log.Printf("** TapFeed received %#v : %q", pkt, pkt.Body)
if pkt.Opcode == gomemcached.TAP_CONNECT {
// This is not an event from the server; it's
// an error response to my connect request.
feed.Error = fmt.Errorf("tap connection failed: %s", pkt.Body)
break loop
}
event := makeTapEvent(pkt)
if event != nil {
if event.Opcode == tapEndStream {
break loop
}
select {
case ch <- *event:
case <-feed.closer:
break loop
}
}
if len(pkt.Extras) >= 4 {
reqFlags := binary.BigEndian.Uint16(pkt.Extras[2:])
if reqFlags&gomemcached.TAP_ACK != 0 {
if _, err := mc.sendAck(&pkt); err != nil {
feed.Error = err
break loop
}
}
}
}
if err := mc.Close(); err != nil {
log.Printf("Error closing memcached client: %v", err)
}
}