OliveTin/service/internal/config/emoji.go

package config

import (
	"fmt"
	"strings"
)

var emojis = map[string]string{
	"poop":        "💩",
	"smile":       "😀",
	"ping":        "📡",
	"backup":      "💾",
	"reboot":      "🔄",
	"restart":     "🔄",
	"box":         "📦",
	"ashtonished": "😲",
	"clock":       "🕒",
	"disk":        "💽",
	"logs":        "🔍",
	"light":       "💡",
	"robot":       "🤖",
	"ssh":         "🔐",
	"theme":       "🎨",
}

func lookupHTMLIcon(keyToLookup string, defaultIcon string) string {
	if keyToLookup == "" {
		return defaultIcon
	}

	if emoji, found := emojis[keyToLookup]; found {
		return emoji
	}

	keyToLookup = expandShortPathToFullPath(keyToLookup)

	return keyToLookup
}

func expandShortPathToFullPath(keyToLookup string) string {
	if strings.Contains(keyToLookup, "/") && !strings.HasPrefix(keyToLookup, "<") {
		return fmt.Sprintf("<img src = \"/custom-webui/%s\" />", keyToLookup)
	}

	return keyToLookup
}