forked from quantum1423-dustbin/kirisurf-legacy
/
clientcomm.go
59 lines (52 loc) · 986 Bytes
/
clientcomm.go
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// clientcomm.go
package main
import (
"fmt"
"net"
"github.com/coreos/go-log/log"
)
var global_monitor_chan = make(chan []byte, 16)
func set_gui_progress(frac float64) {
msg := []byte(fmt.Sprintf("(set-progress %f)\n", frac))
select {
case global_monitor_chan <- msg:
default:
}
}
func incr_down_bytes(delta int) {
msg := []byte(fmt.Sprintf("(incr-download %d)\n", delta))
select {
case global_monitor_chan <- msg:
default:
}
}
func incr_up_bytes(delta int) {
msg := []byte(fmt.Sprintf("(incr-upload %d)\n", delta))
select {
case global_monitor_chan <- msg:
default:
}
}
func run_monitor_loop() {
listener, err := net.Listen("tcp", "127.0.0.1:9221")
if err != nil {
panic(err.Error())
}
for {
client, err := listener.Accept()
if err != nil {
log.Error(err.Error())
continue
}
func() {
defer client.Close()
for {
thing := <-global_monitor_chan
_, err := client.Write(thing)
if err != nil {
return
}
}
}()
}
}