Spotify segment (linux)

src/segments/spotify_linux.go

@@ -0,0 +1,40 @@
+//go:build linux && !darwin && !windows
+
+package segments
+
+import (
+	"strings"
+
+	"github.com/jandedobbeleer/oh-my-posh/src/shell"
+)
+
+func (s *Spotify) Enabled() bool {
+	var err error
+	running := s.runLinuxScriptCommand("")
+
+	if strings.HasPrefix(running, "ERROR") {
+		return false
+	}
+	if strings.Contains(running, "Error.ServiceUnknown") || strings.HasSuffix(running, "-") {
+		s.Status = stopped
+		return false
+	}
+	s.Status = playing
+	if err != nil {
+		s.Status = stopped
+		return false
+	}
+	if s.Status == stopped {
+		return false
+	}
+
+	s.Artist = s.runLinuxScriptCommand(" | awk -F '\"' 'BEGIN {RS=\"entry\"}; /'xesam:artist'/ {a=$4} END {print a}'")
+	s.Track = s.runLinuxScriptCommand(" | awk -F '\"' 'BEGIN {RS=\"entry\"}; /'xesam:title'/ {t=$4} END {print t}'")
+	s.resolveIcon()
+	return true
+}
+
+func (s *Spotify) runLinuxScriptCommand(command string) string {
+	val := s.env.RunShellCommand(shell.BASH, "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get string:org.mpris.MediaPlayer2.Player string:Metadata"+command)
+	return val
+}

src/segments/spotify_linux_test.go

@@ -0,0 +1,47 @@
+//go:build linux && !darwin && !windows
+
+package segments
+
+import (
+	"errors"
+	"testing"
+
+	"github.com/jandedobbeleer/oh-my-posh/src/mock"
+	"github.com/jandedobbeleer/oh-my-posh/src/properties"
+	"github.com/jandedobbeleer/oh-my-posh/src/shell"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestSpotifyLinux(t *testing.T) {
+	cases := []struct {
+		Running  bool
+		Expected string
+		Status   string
+		Artist   string
+		Track    string
+		Error    error
+	}{
+		{Running: false, Expected: "\uE602  -", Error: errors.New("oops")},
+		{Running: true, Expected: "\uE602 Candlemass - Spellbreaker", Status: "playing", Artist: "Candlemass", Track: "Spellbreaker"},
+		{Running: true, Expected: "\uE602 Candlemass - Spellbreaker", Status: "paused", Artist: "Candlemass", Track: "Spellbreaker"},
+	}
+	for _, tc := range cases {
+		env := new(mock.MockedEnvironment)
+		env.On("IsWsl").Return(false)
+		env.On("RunShellCommand", shell.BASH, "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get string:org.mpris.MediaPlayer2.Player string:Metadata").Return(tc.Status, nil)
+		env.On("RunShellCommand", shell.BASH, "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get string:org.mpris.MediaPlayer2.Player string:Metadata | awk -F '\"' 'BEGIN {RS=\"entry\"}; /'xesam:artist'/ {a=$4} END {print a}'").Return(tc.Artist, nil)
+		env.On("RunShellCommand", shell.BASH, "dbus-send --print-reply --dest=org.mpris.MediaPlayer2.spotify /org/mpris/MediaPlayer2 org.freedesktop.DBus.Properties.Get string:org.mpris.MediaPlayer2.Player string:Metadata | awk -F '\"' 'BEGIN {RS=\"entry\"}; /'xesam:title'/ {t=$4} END {print t}'").Return(tc.Track, nil)
+
+		s := &Spotify{
+			env:   env,
+			props: properties.Map{},
+		}
+		enable := s.Enabled()
+		assert.True(t, enable)
+		if tc.Running {
+			assert.True(t, s.Enabled())
+			assert.Equal(t, tc.Expected, renderTemplate(env, s.Template(), s))
+		}
+	}
+}