Bjarne Øverli
296722a201
Custom plugins can be added to the ~/.config/cliamp/plugins. Examples and docs added.
35 lines
862 B
Go
35 lines
862 B
Go
package luaplugin
|
|
|
|
import (
|
|
"os/exec"
|
|
|
|
lua "github.com/yuin/gopher-lua"
|
|
)
|
|
|
|
// registerNotifyAPI adds cliamp.notify(title, body) which sends a desktop
|
|
// notification via notify-send. Safe alternative to os.execute for this
|
|
// specific use case.
|
|
func registerNotifyAPI(L *lua.LState, cliamp *lua.LTable, logger *pluginLogger, pluginName string) {
|
|
L.SetField(cliamp, "notify", L.NewFunction(func(L *lua.LState) int {
|
|
title := L.CheckString(1)
|
|
body := L.OptString(2, "")
|
|
|
|
args := []string{title}
|
|
if body != "" {
|
|
args = append(args, body)
|
|
}
|
|
|
|
path, err := exec.LookPath("notify-send")
|
|
if err != nil {
|
|
logger.log(pluginName, "warn", "notify-send not found: %v", err)
|
|
return 0
|
|
}
|
|
|
|
cmd := exec.Command(path, args...)
|
|
if err := cmd.Run(); err != nil {
|
|
logger.log(pluginName, "error", "notify-send failed: %v", err)
|
|
}
|
|
return 0
|
|
}))
|
|
}
|