nimbus-eth1/wrappers/wrapper_example.go

71 lines
1.9 KiB
Go

package main
import (
"fmt"
"runtime"
"time"
)
// #cgo LDFLAGS: -Wl,-rpath,'$ORIGIN' -L${SRCDIR}/../build -lnimbus -lm
// #include "libnimbus.h"
import "C"
// Arrange that main.main runs on main thread.
func init() {
runtime.LockOSThread()
}
func poll() {
for {
fmt.Println("POLLING")
time.Sleep(1 * time.Microsecond)
C.nimbus_poll()
}
}
func Start() {
C.NimMain()
fmt.Println("[nim-status] Start 1")
fmt.Println(C.nimbus_start(30306))
//C.nimbus_subscribe(C.CString("status-test-c"), nil)
fmt.Println("[nim-status] Start 2")
peer1 := "enode://2d3e27d7846564f9b964308038dfadd4076e4373ac938e020708ad8819fd4fd90e5eb8314140768f782db704cb313b60707b968f8b61108a6fecd705b041746d@192.168.0.33:30303"
peer2 := "enode://4ea35352702027984a13274f241a56a47854a7fd4b3ba674a596cff917d3c825506431cf149f9f2312a293bb7c2b1cca55db742027090916d01529fe0729643b@206.189.243.178:443"
peer3 := "enode://94d2403d0c55b5c1627eb032c4c6ea8d30b523ae84661aafa18c539ce3af3f114a5bfe1a3cde7776988a6ab2906169dca8ce6a79e32d30c445629b24e6f59e0a@0.0.0.0:30303"
fmt.Println(C.nimbus_add_peer(C.CString(peer1)))
fmt.Println(C.nimbus_add_peer(C.CString(peer2)))
fmt.Println(C.nimbus_add_peer(C.CString(peer3)))
}
func ListenAndPost() {
fmt.Println("[nim-status] ListenAndPost 1")
i := 0
for {
//fmt.Println("[nim-status] ListenAndPost (post @i==1000) i= ", i)
C.nimbus_poll()
t := time.Now().UnixNano() / int64(time.Millisecond)
i = i + 1
time.Sleep(1 * time.Microsecond)
message := fmt.Sprintf("[\"~#c4\",[\"Message:%d\",\"text/plain\",\"~:public-group-user-message\",%d,%d,[\"^ \",\"~:chat-id\",\"status-test-c\",\"~:text\",\"Message:%d\"]]]", i, t*100, t, i)
if i%1000 == 0 {
fmt.Println("[nim-status] posting", message)
C.nimbus_post(C.CString("status-test-c"), C.CString(message))
}
}
}
func main() {
fmt.Println("Hi main")
nprocs := runtime.GOMAXPROCS(0)
fmt.Println("GOMAXPROCS ", nprocs)
Start()
ListenAndPost()
}