From d088e909c30e2d3afa2a030b912b6c4ae164794d Mon Sep 17 00:00:00 2001
From: Hamza Ali <me@hamzantal.pw>
Date: Tue, 7 Sep 2021 21:35:56 +0700
Subject: [PATCH] Add info command

---
 info.go | 40 ++++++++++++++++++++++++++++++++++++++++
 main.go | 11 +++++++++--
 2 files changed, 49 insertions(+), 2 deletions(-)
 create mode 100644 info.go

diff --git a/info.go b/info.go
new file mode 100644
index 0000000..3603dfe
--- /dev/null
+++ b/info.go
@@ -0,0 +1,40 @@
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"runtime"
+	"time"
+
+	"github.com/diamondburned/arikawa/v3/api"
+	"github.com/diamondburned/arikawa/v3/discord"
+	"github.com/diamondburned/arikawa/v3/gateway"
+	"github.com/dustin/go-humanize"
+)
+
+var started = time.Now().Unix()
+
+func (b *botState) handleInfo(e *gateway.InteractionCreateEvent) {
+	stats := runtime.MemStats{}
+	runtime.ReadMemStats(&stats)
+
+	buf := &bytes.Buffer{}
+
+	fmt.Fprintf(buf, "Go: %s\n", runtime.Version())
+	fmt.Fprintf(buf, "Uptime: <t:%d:R>\n", started)
+	fmt.Fprintf(buf, "Memory: %s / %s (alloc / sys)\n", humanize.Bytes(stats.Alloc), humanize.Bytes(stats.Sys))
+	fmt.Fprintf(buf, "Source: %s\n", "[link](https://gitea.teamortix.com/hamza/discodoc)")
+	fmt.Fprintf(buf, "Concurrent Tasks: %s\n", humanize.Comma(int64(runtime.NumGoroutine())))
+
+	b.state.RespondInteraction(e.ID, e.Token, api.InteractionResponse{
+		Type: api.MessageInteractionWithSource,
+		Data: &api.InteractionResponseData{
+			Flags: api.EphemeralResponse,
+			Embeds: &[]discord.Embed{{
+				Title:       "DiscoDocs",
+				Description: buf.String(),
+				Color:       accentColor,
+			}},
+		},
+	})
+}
diff --git a/main.go b/main.go
index 861969d..f93bd80 100644
--- a/main.go
+++ b/main.go
@@ -26,10 +26,13 @@ func (b *botState) OnCommand(e *gateway.InteractionCreateEvent) {
 		e.User = &e.Member.User
 	}
 
-	if e.Data.Name == "docs" {
+	switch e.Data.Name {
+	case "docs":
 		b.handleDocs(e)
-		return
+	case "info":
+		b.handleInfo(e)
 	}
+
 	if data, ok := interactionMap[e.Data.CustomID]; ok {
 		b.onDocsComponent(e, data)
 		return
@@ -126,4 +129,8 @@ var commands = []api.CreateCommandData{
 			},
 		},
 	},
+	{
+		Name:        "info",
+		Description: "Generic bot information",
+	},
 }