From 775331ce692fe0d9e229524b8ad79cc5ad09619b Mon Sep 17 00:00:00 2001
From: abs3nt <abs3nt@asdf.cafe>
Date: Sun, 18 Feb 2024 11:56:07 -0800
Subject: [PATCH] more cache

---
 src/components/cli/cli.go             |  9 ++++++++-
 src/components/commands/nowPlaying.go | 25 +++++++++++++++++++++----
 2 files changed, 29 insertions(+), 5 deletions(-)

diff --git a/src/components/cli/cli.go b/src/components/cli/cli.go
index c513b02..8930871 100644
--- a/src/components/cli/cli.go
+++ b/src/components/cli/cli.go
@@ -111,8 +111,15 @@ func Run(c *commands.Commander, s fx.Shutdowner) {
 				Name:    "nowplaying",
 				Aliases: []string{"now"},
 				Usage:   "Prints the current song",
+				Flags: []cli.Flag{
+					&cli.BoolFlag{
+						Name:    "force",
+						Aliases: []string{"f"},
+						Usage:   "bypass cache",
+					},
+				},
 				Action: func(cCtx *cli.Context) error {
-					return c.NowPlaying()
+					return c.NowPlaying(cCtx.Bool("force"))
 				},
 			},
 			{
diff --git a/src/components/commands/nowPlaying.go b/src/components/commands/nowPlaying.go
index 9fb9947..44b68f6 100644
--- a/src/components/commands/nowPlaying.go
+++ b/src/components/commands/nowPlaying.go
@@ -2,17 +2,34 @@ package commands
 
 import (
 	"fmt"
+	"time"
 
 	"github.com/zmb3/spotify/v2"
 )
 
-func (c *Commander) NowPlaying() error {
-	current, err := c.Client.PlayerCurrentlyPlaying(c.Context)
+func (c *Commander) NowPlaying(force bool) error {
+	if force {
+		current, err := c.Client.PlayerCurrentlyPlaying(c.Context)
+		if err != nil {
+			return err
+		}
+		str := FormatSong(current)
+		fmt.Println(str)
+		_, err = c.Cache.Put("now_playing", str, 5*time.Second)
+		return err
+	}
+	song, err := c.Cache.GetOrDo("now_playing", func() (string, error) {
+		current, err := c.Client.PlayerCurrentlyPlaying(c.Context)
+		if err != nil {
+			return "", err
+		}
+		str := FormatSong(current)
+		return str, nil
+	}, 5*time.Second)
 	if err != nil {
 		return err
 	}
-	str := FormatSong(current)
-	fmt.Println(str)
+	fmt.Println(song)
 	return nil
 }