gomuks/lib/notification/notify_darwin.go

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// gomuks - A terminal Matrix client written in Go.
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// Copyright (C) 2020 Tulir Asokan
//
// 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
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// 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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// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package notification
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import (
"fmt"
"os/exec"
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)
var terminalNotifierAvailable = false
func init() {
if err := exec.Command("which", "terminal-notifier").Run(); err != nil {
terminalNotifierAvailable = false
}
terminalNotifierAvailable = true
}
const sendScript = `on run {notifText, notifTitle}
display notification notifText with title "gomuks" subtitle notifTitle
end run`
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func Send(title, text string, critical, sound bool) error {
if terminalNotifierAvailable {
args := []string{"-title", "gomuks", "-subtitle", title, "-message", text}
if critical {
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args = append(args, "-timeout", "15")
} else {
args = append(args, "-timeout", "4")
}
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if sound {
args = append(args, "-sound", "default")
}
//if len(iconPath) > 0 {
// args = append(args, "-appIcon", iconPath)
//}
return exec.Command("terminal-notifier", args...).Run()
}
cmd := exec.Command("osascript", "-", text, title)
if stdin, err := cmd.StdinPipe(); err != nil {
return fmt.Errorf("failed to get stdin pipe for osascript: %w", err)
} else if _, err = stdin.Write([]byte(sendScript)); err != nil {
return fmt.Errorf("failed to write notification script to osascript: %w", err)
} else if err = cmd.Run(); err != nil {
return fmt.Errorf("failed to run notification script: %w", err)
} else if !cmd.ProcessState.Success() {
return fmt.Errorf("notification script exited unsuccessfully")
} else {
return nil
}
}