Better minecraft badge 1.0.0

New add-on.

src/better-minecraft-badge/index.js

@@ -0,0 +1,81 @@
+class BetterMineBadge extends Addon {
+	constructor(...args) {
+		super(...args);
+		this.inject('chat.badges');
+
+		this.idBadge = 'minecraft-15th-anniversary-celebration';
+		this.newBadgeUrl = 'https://cdn.frankerfacez.com/emoticon/753195';
+		this.originalBadgeUrl = null;
+	}
+
+	onEnable() {
+		this._updateTwitchBadges = this.badges.updateTwitchBadges;
+		this.badges.updateTwitchBadges = (badges, ...args) => {
+			// We guarantee that if the code breaks, it will not break the FFZ API
+			try {
+				this.rememberOriginalBadgeUrl(badges);
+				badges = this.replaceBadge(badges, this.idBadge, this.newBadgeUrl);
+			} catch (e) {
+				this.log.error(e);
+			}
+			this._updateTwitchBadges(badges, ...args);
+		};
+
+		// If we didn’t have time to replace the function before calling it, we call it ourselves
+		if (this.getBadgeUrl(this.idBadge) !== this.newBadgeUrl && this.badges.twitch_badges) {
+			this.badges.updateTwitchBadges(this.badges.twitch_badges);
+		}
+	}
+
+	onDisable() {
+		this.badges.updateTwitchBadges = this._updateTwitchBadges;
+		const badges = this.replaceBadge(this.badges.twitch_badges, this.idBadge, this.originalBadgeUrl);
+		this.badges.updateTwitchBadges(badges);
+	}
+
+	getBadgeUrl(idBadge, badgesSet = null) {
+		const badges = badgesSet || this.badges.twitch_badges || {};
+
+		if (!badges || Object.keys(badges).length === 0) return null;
+
+		let targetBadge;
+		if (Array.isArray(badges)) targetBadge = badges.find(item => item.setID === idBadge);
+		else targetBadge = badges[idBadge][1];
+
+		if (!targetBadge?.image1x) return null;
+
+		return targetBadge.image1x.slice(0, -2); // remove '/1'
+	}
+
+	rememberOriginalBadgeUrl(badgesSet = null) {
+		if (this.originalBadgeUrl) return;
+
+		const badgeUrl = this.getBadgeUrl(this.idBadge, badgesSet);
+		if (badgeUrl) this.originalBadgeUrl = badgeUrl;
+	}
+
+	replaceBadge(badges, idBadge, newBadgeUrl) {
+		if (Array.isArray(badges) && badges?.length) {
+			const newBadgesArray = JSON.parse(JSON.stringify(badges)); // avoid only-read
+
+			const targetBadge = newBadgesArray.find(item => item.setID === idBadge);
+
+			this._replaceBadgeImages(targetBadge, newBadgeUrl);
+			return newBadgesArray;
+		} else if (badges[idBadge]) {
+			const targetBadge = badges[idBadge][1];
+
+			this._replaceBadgeImages(targetBadge, newBadgeUrl);
+			return badges;
+		}
+	}
+
+	_replaceBadgeImages(badge, newBaseUrl) {
+		if (!badge) return;
+		badge.image1x = `${newBaseUrl}/1`;
+		badge.image2x = `${newBaseUrl}/2`;
+		badge.image4x = `${newBaseUrl}/${newBaseUrl.includes('cdn.frankerfacez.com') ? '4' : '3'}`;
+	}
+}
+
+BetterMineBadge.register();

src/better-minecraft-badge/manifest.json

@@ -0,0 +1,9 @@
+{
+    "enabled": true,
+    "requires": [],
+    "version": "1.0.0",
+    "short_name": "BetterMineBadge",
+    "name": "Better minecraft badge",
+    "author": "MrPandir",
+    "description": "Replace the Minecraft badge for the 15th anniversary with a more beautiful one"
+}