45 lines
800 B
Go
45 lines
800 B
Go
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"context"
|
||
|
|
"log"
|
||
|
|
|
||
|
|
"github.com/pkg/errors"
|
||
|
|
"gitlab.com/wpetit/goweb/example/pluggable/hook"
|
||
|
|
"gitlab.com/wpetit/goweb/plugin"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
reg := plugin.NewRegistry()
|
||
|
|
ctx := context.Background()
|
||
|
|
|
||
|
|
_, err := reg.LoadAll(ctx, "./bin/*.so")
|
||
|
|
if err != nil {
|
||
|
|
log.Fatal(errors.WithStack(err))
|
||
|
|
}
|
||
|
|
|
||
|
|
for _, ext := range reg.Plugins() {
|
||
|
|
log.Printf("Loaded plugin '%s', version '%s'", ext.PluginName(), ext.PluginVersion())
|
||
|
|
}
|
||
|
|
|
||
|
|
// Iterate over plugins
|
||
|
|
err = reg.Each(func(p plugin.Plugin) error {
|
||
|
|
h, ok := p.(hook.Initializable)
|
||
|
|
if !ok {
|
||
|
|
// Skip non initializable plugins
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// Initialize plugin
|
||
|
|
if err := h.HookInit(); err != nil {
|
||
|
|
return errors.WithStack(err)
|
||
|
|
}
|
||
|
|
|
||
|
|
return nil
|
||
|
|
})
|
||
|
|
|
||
|
|
if err != nil {
|
||
|
|
log.Fatal(errors.WithStack(err))
|
||
|
|
}
|
||
|
|
}
|