From 162574aa623e4e39dd3b59896e78cf09e7809df9 Mon Sep 17 00:00:00 2001
From: abs3nt <abs3nt@asdf.cafe>
Date: Sun, 18 Feb 2024 10:46:59 -0800
Subject: [PATCH] better

---
 src/components/cli/cli.go          | 103 ++++++++++++++++++++++++++---
 src/components/commands/devices.go |  25 +++++++
 src/components/commands/link.go    |   9 +++
 src/components/commands/volume.go  |  35 ++++++++++
 4 files changed, 161 insertions(+), 11 deletions(-)
 create mode 100644 src/components/commands/devices.go
 create mode 100644 src/components/commands/volume.go

diff --git a/src/components/cli/cli.go b/src/components/cli/cli.go
index 57ea3d6..652c78b 100644
--- a/src/components/cli/cli.go
+++ b/src/components/cli/cli.go
@@ -3,6 +3,7 @@ package cli
 import (
 	"log/slog"
 	"os"
+	"strconv"
 
 	"github.com/urfave/cli/v2"
 	"go.uber.org/fx"
@@ -55,6 +56,14 @@ func Run(c *commands.Commander, s fx.Shutdowner) {
 					return c.PrintLink()
 				},
 			},
+			{
+				Name:    "linkcontext",
+				Aliases: []string{"lc"},
+				Usage:   "Prints the current album or playlist",
+				Action: func(cCtx *cli.Context) error {
+					return c.PrintLinkContext()
+				},
+			},
 			{
 				Name:    "next",
 				Aliases: []string{"n", "skip"},
@@ -96,19 +105,76 @@ func Run(c *commands.Commander, s fx.Shutdowner) {
 				},
 			},
 			{
-				Name:    "download_cover",
-				Usage:   "Downloads the cover of the current song",
-				Aliases: []string{"dl"},
-				Flags: []cli.Flag{
-					&cli.PathFlag{
-						Name:        "path",
-						Aliases:     []string{"p"},
-						Usage:       "Path to save the cover",
-						DefaultText: "./cover.png",
+				Name:    "volume",
+				Aliases: []string{"v"},
+				Usage:   "Control the volume",
+				Subcommands: []*cli.Command{
+					{
+						Name:      "up",
+						Usage:     "Increase the volume",
+						Args:      true,
+						ArgsUsage: "percent",
+						Action: func(cCtx *cli.Context) error {
+							amt, err := strconv.Atoi(cCtx.Args().First())
+							if err != nil {
+								return err
+							}
+							return c.ChangeVolume(amt)
+						},
+					},
+					{
+						Name:      "down",
+						Aliases:   []string{"dn"},
+						Usage:     "Decrease the volume",
+						Args:      true,
+						ArgsUsage: "percent",
+						Action: func(cCtx *cli.Context) error {
+							amt, err := strconv.Atoi(cCtx.Args().First())
+							if err != nil {
+								return err
+							}
+							return c.ChangeVolume(-amt)
+						},
+					},
+					{
+						Name:    "mute",
+						Aliases: []string{"m"},
+						Usage:   "Mute",
+						Action: func(cCtx *cli.Context) error {
+							return c.Mute()
+						},
+					},
+					{
+						Name:    "unmute",
+						Aliases: []string{"um"},
+						Usage:   "Unmute",
+						Action: func(cCtx *cli.Context) error {
+							return c.UnMute()
+						},
+					},
+					{
+						Name:    "togglemute",
+						Aliases: []string{"tm"},
+						Usage:   "Toggle mute",
+						Action: func(cCtx *cli.Context) error {
+							return c.ToggleMute()
+						},
 					},
 				},
+			},
+			{
+				Name:      "download_cover",
+				Usage:     "Downloads the cover of the current song",
+				Aliases:   []string{"dl"},
+				Args:      true,
+				ArgsUsage: "path",
+				BashComplete: func(cCtx *cli.Context) {
+					if cCtx.NArg() > 0 {
+						return
+					}
+				},
 				Action: func(cCtx *cli.Context) error {
-					return c.DownloadCover(cCtx.Path("path"))
+					return c.DownloadCover(cCtx.Args().First())
 				},
 			},
 			{
@@ -119,9 +185,24 @@ func Run(c *commands.Commander, s fx.Shutdowner) {
 					return c.Radio()
 				},
 			},
+			{
+				Name:    "clearradio",
+				Usage:   "Clears the radio queue",
+				Aliases: []string{"cr"},
+				Action: func(ctx *cli.Context) error {
+					return c.ClearRadio()
+				},
+			},
+			{
+				Name:    "devices",
+				Usage:   "Lists available devices",
+				Aliases: []string{"d"},
+				Action: func(ctx *cli.Context) error {
+					return c.ListDevices()
+				},
+			},
 		},
 	}
-	app.Suggest = true
 	if err := app.Run(os.Args); err != nil {
 		slog.Error("COMMANDER", "run error", err)
 		os.Exit(1)
diff --git a/src/components/commands/devices.go b/src/components/commands/devices.go
new file mode 100644
index 0000000..7db729a
--- /dev/null
+++ b/src/components/commands/devices.go
@@ -0,0 +1,25 @@
+package commands
+
+import (
+	"encoding/json"
+	"fmt"
+
+	"github.com/zmb3/spotify/v2"
+)
+
+func (c *Commander) ListDevices() error {
+	devices, err := c.Client.PlayerDevices(c.Context)
+	if err != nil {
+		return err
+	}
+	return PrintDevices(devices)
+}
+
+func PrintDevices(devices []spotify.PlayerDevice) error {
+	out, err := json.MarshalIndent(devices, "", " ")
+	if err != nil {
+		return err
+	}
+	fmt.Println(string(out))
+	return nil
+}
diff --git a/src/components/commands/link.go b/src/components/commands/link.go
index e3353e3..b8eceec 100644
--- a/src/components/commands/link.go
+++ b/src/components/commands/link.go
@@ -10,3 +10,12 @@ func (c *Commander) PrintLink() error {
 	fmt.Println(state.Item.ExternalURLs["spotify"])
 	return nil
 }
+
+func (c *Commander) PrintLinkContext() error {
+	state, err := c.Client.PlayerState(c.Context)
+	if err != nil {
+		return err
+	}
+	fmt.Println(state.PlaybackContext.ExternalURLs["spotify"])
+	return nil
+}
diff --git a/src/components/commands/volume.go b/src/components/commands/volume.go
new file mode 100644
index 0000000..420aa27
--- /dev/null
+++ b/src/components/commands/volume.go
@@ -0,0 +1,35 @@
+package commands
+
+func (c *Commander) ChangeVolume(amount int) error {
+	state, err := c.Client.PlayerState(c.Context)
+	if err != nil {
+		return err
+	}
+	newVolume := state.Device.Volume + amount
+	if newVolume > 100 {
+		newVolume = 100
+	}
+	if newVolume < 0 {
+		newVolume = 0
+	}
+	return c.Client.Volume(c.Context, newVolume)
+}
+
+func (c *Commander) Mute() error {
+	return c.ChangeVolume(-100)
+}
+
+func (c *Commander) UnMute() error {
+	return c.ChangeVolume(100)
+}
+
+func (c *Commander) ToggleMute() error {
+	state, err := c.Client.PlayerState(c.Context)
+	if err != nil {
+		return err
+	}
+	if state.Device.Volume == 0 {
+		return c.ChangeVolume(100)
+	}
+	return c.ChangeVolume(-100)
+}