feat(api): generate missing icons

Author: eartharoid

src/lib/misc.js

@@ -1,3 +1,6 @@
 const { createHash } = require('crypto');
 module.exports.md5 = str => createHash('md5').update(str).digest('hex');
 module.exports.msToMins = ms => Number((ms / 1000 / 60).toFixed(2));
+module.exports.iconURL = guildLike => guildLike.icon
+	? guildLike.client.rest.cdn.icon(guildLike.id, guildLike.icon)
+	: `https://api.dicebear.com/8.x/initials/png?seed=${encodeURIComponent(guildLike.name)}&size=96&backgroundType=gradientLinear&fontWeight=600`;

src/routes/api/admin/guilds/[guild]/index.js

@@ -1,4 +1,5 @@
 /* eslint-disable no-underscore-dangle */
+const { iconURL } = require('../../../../../lib/misc');
 const {
 	getAvgResolutionTime,
 	getAvgResponseTime,
@@ -37,7 +38,7 @@ module.exports.get = fastify => ({
 			cached = {
 				createdAt: settings.createdAt,
 				id: guild.id,
-				logo: guild.iconURL(),
+				logo: iconURL(guild),
 				name: guild.name,
 				stats: {
 					avgResolutionTime: ms(getAvgResolutionTime(closedTickets)),

src/routes/api/admin/guilds/index.js

@@ -1,4 +1,5 @@
 const { PermissionsBitField } = require('discord.js');
+const { iconURL } = require('../../../../lib/misc');
 
 module.exports.get = fastify => ({
 	handler: async (req, res) => {
@@ -10,7 +11,14 @@ module.exports.get = fastify => ({
 				.map(guild => ({
 					added: client.guilds.cache.has(guild.id),
 					id: guild.id,
-					logo: `https://cdn.discordapp.com/icons/${guild.id}/${guild.icon}.webp`,
+					logo: iconURL(
+						client.guilds.cache.get(guild.id) ||
+						{
+							client,
+							icon: guild.icon,
+							id: guild.id,
+						},
+					),
 					name: guild.name,
 				})),
 		);

src/routes/api/guilds/[guild]/index.js

@@ -0,0 +1,16 @@
+const { iconURL } = require('../../../../lib/misc');
+
+module.exports.get = fastify => ({
+	handler: async (req, res) => {
+		const { client } = req.routeOptions.config;
+		const guild = client.guilds.cache.get(req.params.guild);
+		if (!guild) return res.status(404).send(new Error('Not Found'));
+		res.send({
+			id: guild.id,
+			logo: iconURL(guild),
+			name: guild.name,
+		});
+	},
+	onRequest: [fastify.authenticate],
+});
+

src/routes/api/guilds/index.js

@@ -0,0 +1,18 @@
+const { iconURL } = require('../../../lib/misc');
+
+module.exports.get = fastify => ({
+	handler: async (req, res) => {
+		const { client } = req.routeOptions.config;
+		const guilds = await (await fetch('https://discordapp.com/api/users/@me/guilds', { headers: { 'Authorization': `Bearer ${req.user.accessToken}` } })).json();
+		res.send(
+			guilds
+				.filter(guild => client.guilds.cache.has(guild.id))
+				.map(guild => ({
+					id: guild.id,
+					logo: iconURL(client.guilds.cache.get(guild.id)),
+					name: guild.name,
+				})),
+		);
+	},
+	onRequest: [fastify.authenticate],
+});