// Non-blocking return value from channel.
func (f *SimPeer) Recieve() (interfaces.IMsg, error) {
if f.Delayed == nil {
select {
case packet, ok := <-f.BroadcastIn:
if ok {
f.Delayed = packet
}
default:
return nil, nil // Nothing to do
}
}
now := time.Now().UnixNano() / 1000000
if f.Delayed != nil && now-f.Delayed.sent > f.Delay {
data := f.Delayed.data
f.Delayed = nil
msg, err := messages.UnmarshalMessage(data)
if err != nil {
fmt.Printf("SimPeer ERROR: %s %x %s\n", err.Error(), data[:8], messages.MessageName(data[0]))
}
f.bytesIn += len(data)
f.computeBandwidth()
return msg, err
} else {
// fmt.Println("dddd Delay: ", now-f.Delayed.sent)
}
return nil, nil
}
// Non-blocking return value from channel.
func (f *P2PProxy) Recieve() (interfaces.IMsg, error) {
select {
case data, ok := <-f.BroadcastIn:
if ok {
switch data.(type) {
case factomMessage:
fmessage := data.(factomMessage)
f.trace(fmessage.appHash, fmessage.appType, "P2PProxy.Recieve()", "N")
msg, err := messages.UnmarshalMessage(fmessage.message)
if nil == err {
msg.SetNetworkOrigin(fmessage.peerHash)
}
if 1 < f.debugMode {
f.logMessage(msg, true) // NODE_TALK_FIX
fmt.Printf(".")
}
return msg, err
default:
fmt.Printf("Garbage on f.BroadcastIn. %+v", data)
}
}
default:
}
return nil, nil
}
func LoadJournalFromReader(s interfaces.IState, r *bufio.Reader) {
s.SetIsReplaying()
defer s.SetIsDoneReplaying()
fmt.Println("Replaying Journal")
time.Sleep(time.Second * 5)
fmt.Println("GO!")
t := 0
p := 0
for {
t++
fmt.Println("total: ", t, " processed: ", p, " \r")
// line is empty if no more data
line, err := r.ReadBytes('\n')
if len(line) == 0 || err != nil {
break
}
// Get the next word. If not MsgHex:, then go to next line.
adv, word, err := bufio.ScanWords(line, true)
if string(word) != "MsgHex:" {
continue // Go to next line.
}
line = line[adv:] // Remove "MsgHex:" from the line.
// Remove spaces.
adv, data, err := bufio.ScanWords(line, true)
if err != nil {
fmt.Println(err)
return
}
// Decode the hex
binary, err := hex.DecodeString(string(data))
if err != nil {
fmt.Println(err)
return
}
// Unmarshal the message.
msg, err := messages.UnmarshalMessage(binary)
if err != nil {
fmt.Println(err)
return
}
// Process the message.
s.InMsgQueue() <- msg
p++
if len(s.InMsgQueue()) > 200 {
for len(s.InMsgQueue()) > 50 {
time.Sleep(time.Millisecond * 10)
}
time.Sleep(time.Millisecond * 100)
}
}
//Waiting for state to process the message queue
//before we disable "IsDoneReplaying"
for len(s.InMsgQueue()) > 0 {
time.Sleep(time.Millisecond * 100)
}
}
