added starboard, fixed util bugs

src/events/messageReactionAdd.js

@@ -1,24 +1,98 @@
+const { MessageEmbed } = require('discord.js');
 const { verify } = require('../utils/emojis.json');
 const { stripIndent } = require('common-tags');
 
 module.exports = async (client, messageReaction, user) => {
 
-  if (messageReaction.emoji.id != verify.split(':')[2].slice(0, -1) || client.user === user) return;
+  if (client.user === user) return;
 
-  const { verification_role_id: verificationRoleId, verification_message_id: verificationMessageId } = 
-    client.db.settings.selectVerification.get(messageReaction.message.guild.id);
-  const verificationRole = messageReaction.message.guild.roles.cache.get(verificationRoleId);
+  const { message, emoji } = messageReaction;
 
-  if (!verificationRole || messageReaction.message.id != verificationMessageId) return;
+  // Verification
+  if (emoji.id === verify.split(':')[2].slice(0, -1)) {
+    const { verification_role_id: verificationRoleId, verification_message_id: verificationMessageId } = 
+    client.db.settings.selectVerification.get(message.guild.id);
+    const verificationRole = message.guild.roles.cache.get(verificationRoleId);
 
-  const member = messageReaction.message.guild.members.cache.get(user.id);
-  if (!member.roles.cache.has(verificationRole)) {
-    try {
-      await member.roles.add(verificationRole);
-    } catch (err) {
-      return client.sendSystemErrorMessage(member.guild, 'verification', stripIndent`
-        Unable to assign verification role, please check the role hierarchy and ensure I have the Manage Roles permission
-      `, err.message);
+    if (!verificationRole || message.id != verificationMessageId) return;
+
+    const member = message.guild.members.cache.get(user.id);
+    if (!member.roles.cache.has(verificationRole)) {
+      try {
+        await member.roles.add(verificationRole);
+      } catch (err) {
+        return client.sendSystemErrorMessage(member.guild, 'verification', 
+          stripIndent`Unable to assign verification role,` +
+          'please check the role hierarchy and ensure I have the Manage Roles permission'
+          , err.message);
+      }
+    }
+  }
+
+  // Starboard
+  if (emoji.name === '⭐' && message.author != user) {
+    const starboardChannelId = client.db.settings.selectStarboardChannelId.pluck().get(message.guild.id);
+    const starboardChannel = message.guild.channels.cache.get(starboardChannelId);
+    if (
+      !starboardChannel || 
+      !starboardChannel.viewable ||
+      !starboardChannel.permissionsFor(message.guild.me).has(['SEND_MESSAGES', 'EMBED_LINKS']) ||
+      message.channel === starboardChannel
+    ) return;
+
+    const emojis = ['⭐', '🌟', '✨', '💫', '☄️'];
+    const messages = await starboardChannel.messages.fetch({ limit: 100 });
+    const starred = messages.find(m => {
+      return emojis.some(e => {
+        return m.content.startsWith(e) &&
+          m.embeds[0] &&
+          m.embeds[0].footer &&
+          m.embeds[0].footer.text == message.id;
+      });
+    });
+
+    // If message already in starboard
+    if (starred) {
+      const starCount = parseInt(starred.content.split(' ')[1].slice(2)) + 1;
+
+      // Determine emoji type
+      let emojiType;
+      if (starCount > 20) emojiType = emojis[4];
+      else if (starCount > 15) emojiType = emojis[3];
+      else if (starCount > 10) emojiType = emojis[2];
+      else if (starCount > 5) emojiType = emojis[1];
+      else emojiType = emojis[0];
+
+      const starMessage = await starboardChannel.messages.fetch(starred.id);
+      await starMessage.edit(`${emojiType} **${starCount}  |**  ${message.channel}`)
+        .catch(err => client.logger.error(err.stack));
+
+    // New starred message
+    } else {
+
+      // Check for attachment image
+      let image = '';
+      const attachment = message.attachments.array()[0];
+      if (attachment && attachment.url) {
+        const extension = attachment.url.split('.').pop();
+        if (/(jpg|jpeg|png|gif)/gi.test(extension)) image = attachment.url;
+      }
+
+      // Check for url
+      if (!image && message.embeds[0] && message.embeds[0].url) {
+        const extension = message.embeds[0].url.split('.').pop();
+        if (/(jpg|jpeg|png|gif)/gi.test(extension)) image = message.embeds[0].url;
+      }
+
+      const embed = new MessageEmbed()
+        .setAuthor(message.author.tag, message.author.displayAvatarURL({ dynamic: true}))
+        .setDescription(message.content)
+        .addField('Original', `[Jump!](${message.url})`)
+        .setImage(image)
+        .setTimestamp()
+        .setFooter(message.id)
+        .setColor('#ffac33');
+      await starboardChannel.send(`⭐ **1  |**  ${message.channel}`, embed);
     }
   }
 };

src/events/messageReactionRemove.js

@@ -0,0 +1,50 @@
+module.exports = async (client, messageReaction, user) => {
+
+  if (client.user === user) return;
+
+  const { message, emoji } = messageReaction;
+
+  // Starboard
+  if (emoji.name === '⭐' && message.author != user) {
+    const starboardChannelId = client.db.settings.selectStarboardChannelId.pluck().get(message.guild.id);
+    const starboardChannel = message.guild.channels.cache.get(starboardChannelId);
+    if (
+      !starboardChannel || 
+      !starboardChannel.viewable ||
+      !starboardChannel.permissionsFor(message.guild.me).has(['SEND_MESSAGES', 'EMBED_LINKS']) ||
+      message.channel === starboardChannel
+    ) return;
+
+    const emojis = ['⭐', '🌟', '✨', '💫', '☄️'];
+    const messages = await starboardChannel.messages.fetch({ limit: 100 });
+
+    const starred = messages.find(m => {
+      return emojis.some(e => {
+        return m.content.startsWith(e) &&
+          m.embeds[0] &&
+          m.embeds[0].footer &&
+          m.embeds[0].footer.text == message.id;
+      });
+    });
+
+    // If message already in starboard
+    if (starred) {
+
+      const starCount = parseInt(starred.content.split(' ')[1].slice(2)) - 1;
+
+      // Determine emoji type
+      let emojiType;
+      if (starCount > 20) emojiType = emojis[4];
+      else if (starCount > 15) emojiType = emojis[3];
+      else if (starCount > 10) emojiType = emojis[2];
+      else if (starCount > 5) emojiType = emojis[1];
+      else emojiType = emojis[0];
+
+      const starMessage = await starboardChannel.messages.fetch(starred.id);
+      await starMessage.edit(`${emojiType} **${starCount}  |**  ${message.channel}`);
+
+      if (starCount == 0)
+        await starMessage.delete().catch(err => client.logger.error(err.stack));
+    }
+  }
+};

src/utils/utils.js

@@ -121,7 +121,8 @@ function getStatus(...args) {
  * @param {string} message
  */
 function replaceKeywords(message) {
-  return message
+  if (!message) return message;
+  else return message
     .replace(/\?member/g, '`?member`')
     .replace(/\?username/g, '`?username`')
     .replace(/\?tag/g, '`?tag`')
@@ -133,7 +134,8 @@ function replaceKeywords(message) {
  * @param {string} message
  */
 function replaceCrownKeywords(message) {
-  return message
+  if (!message) return message;
+  else return message
     .replace(/\?member/g, '`?member`')
     .replace(/\?username/g, '`?username`')
     .replace(/\?tag/g, '`?tag`')