85 lines
2.4 KiB
Go
85 lines
2.4 KiB
Go
//go:build !windows && !darwin
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// gomuks - A terminal Matrix client written in Go.
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// Copyright (C) 2020 Tulir Asokan
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <https://www.gnu.org/licenses/>.
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package notification
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import (
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"os"
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"os/exec"
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)
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var notifySendPath string
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var audioCommand string
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var tryAudioCommands = []string{"ogg123", "paplay"}
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var soundNormal = "/usr/share/sounds/freedesktop/stereo/message-new-instant.oga"
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var soundCritical = "/usr/share/sounds/freedesktop/stereo/complete.oga"
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func getSoundPath(env, defaultPath string) string {
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if path, ok := os.LookupEnv(env); ok {
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// Sound file overriden by environment
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return path
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} else if _, err := os.Stat(defaultPath); os.IsNotExist(err) {
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// Sound file doesn't exist, disable it
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return ""
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} else {
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// Default sound file exists and wasn't overridden by environment
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return defaultPath
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}
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}
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func init() {
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var err error
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if notifySendPath, err = exec.LookPath("notify-send"); err != nil {
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return
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}
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for _, cmd := range tryAudioCommands {
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if audioCommand, err = exec.LookPath(cmd); err == nil {
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break
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}
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}
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soundNormal = getSoundPath("GOMUKS_SOUND_NORMAL", soundNormal)
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soundCritical = getSoundPath("GOMUKS_SOUND_CRITICAL", soundCritical)
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}
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func Send(title, text string, critical, sound bool) error {
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if len(notifySendPath) == 0 {
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return nil
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}
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args := []string{"-a", "gomuks"}
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if !critical {
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args = append(args, "-u", "low")
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}
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//if iconPath {
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// args = append(args, "-i", iconPath)
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//}
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args = append(args, title, text)
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if sound && len(audioCommand) > 0 && len(soundNormal) > 0 {
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audioFile := soundNormal
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if critical && len(soundCritical) > 0 {
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audioFile = soundCritical
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}
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go func() {
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_ = exec.Command(audioCommand, audioFile).Run()
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}()
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}
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return exec.Command(notifySendPath, args...).Run()
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}
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