plugintest/native/plugintest.go

package main

import (
	"log"
	"plugin"
	"time"

	"dev.hexasoftware.com/stdio/plugintest/native/plugbase"
)

func main() {

	for {
		callPlugin()
		<-time.After(2 * time.Second) // wait 2 sec
	}
}

func callPlugin() {

	defer func() {
		if r := recover(); r != nil {
			log.Println("Recover")
		}
	}()

	var err error
	//Reopen plugin
	plug, err := plugin.Open("plugins/bin/plugin1.so")
	panicIfErr(err)

	pluginfo, err := plug.Lookup("Info")
	panicIfErr(err)

	log.Println("s:", pluginfo.(*plugbase.PlugInfo).Author)

	fn, err := plug.Lookup("ExportedFunc")
	panicIfErr(err)

	fn.(func())()

}

func panicIfErr(err error) {
	if err != nil {
		panic(err)
	}
}