feat: Update

- Event for GroupDM
- Friend nickname
#29

src/client/websocket/handlers/CHANNEL_RECIPIENT_ADD.js

@@ -0,0 +1,15 @@
+'use strict';
+const { Events } = require('../../../util/Constants');
+module.exports = (client, packet) => {
+  /**
+   * Emitted whenever a recipient is added from a group DM.
+   * @event Client#channelRecipientAdd
+   * @param {PartialGroupDMChannel} channel Group DM channel
+   * @param {User} user User
+   */
+  const channel = client.channels.cache.get(packet.d.channel_id);
+  if (!channel) return;
+  channel._recipients = channel._recipients.push(packet.d.user);
+  const user = client.users._add(packet.d.user);
+  client.emit(Events.CHANNEL_RECIPIENT_ADD, channel, user);
+};

src/client/websocket/handlers/CHANNEL_RECIPIENT_REMOVE.js

@@ -0,0 +1,15 @@
+'use strict';
+const { Events } = require('../../../util/Constants');
+module.exports = (client, packet) => {
+  /**
+   * Emitted whenever a recipient is removed from a group DM.
+   * @event Client#channelRecipientRemove
+   * @param {PartialGroupDMChannel} channel Group DM channel
+   * @param {User} user User
+   */
+  const channel = client.channels.cache.get(packet.d.channel_id);
+  if (!channel) return;
+  channel._recipients = channel._recipients.filter(r => r !== packet.d.user.id);
+  const user = client.users._add(packet.d.user);
+  client.emit(Events.CHANNEL_RECIPIENT_REMOVE, channel, user);
+};

src/client/websocket/handlers/RELATIONSHIP_REMOVE.js

@@ -4,6 +4,7 @@ const { Events, RelationshipTypes } = require('../../../util/Constants');
 
 module.exports = (client, { d: data }) => {
   client.relationships.cache.delete(data.id);
+  client.user.friendNicknames.delete(data.id);
   /**
    * Emitted whenever a relationship is delete.
    * @event Client#relationshipRemove

src/client/websocket/handlers/RELATIONSHIP_UPDATE.js

@@ -0,0 +1,18 @@
+'use strict';
+
+const { Events, RelationshipTypes } = require('../../../util/Constants');
+
+module.exports = (client, { d: data }) => {
+  client.relationships.cache.set(data.id, data.type);
+  /**
+   * Emitted whenever a relationship is updated.
+   * @event Client#relationshipUpdate
+   * @param {Snowflake} user The userID that was updated
+   * @param {RelationshipTypes} type The new relationship type
+   * @param {Object} data The raw data
+   */
+  if ('nickname' in data) {
+    client.user.friendNicknames.set(data.id, data.nickname);
+  }
+  client.emit(Events.RELATIONSHIP_UPDATE, data.id, RelationshipTypes[data.type], data);
+};

src/client/websocket/handlers/index.js

@@ -5,6 +5,7 @@ const handlers = Object.fromEntries([
   ['RESUMED', require('./RESUMED')],
   ['RELATIONSHIP_ADD', require('./RELATIONSHIP_ADD')],
   ['RELATIONSHIP_REMOVE', require('./RELATIONSHIP_REMOVE')],
+  ['RELATIONSHIP_UPDATE', require('./RELATIONSHIP_UPDATE')],
   ['APPLICATION_COMMAND_AUTOCOMPLETE_RESPONSE', require('./APPLICATION_COMMAND_AUTOCOMPLETE_RESPONSE')],
   ['APPLICATION_COMMAND_CREATE', require('./APPLICATION_COMMAND_CREATE')],
   ['APPLICATION_COMMAND_DELETE', require('./APPLICATION_COMMAND_DELETE')],
@@ -34,6 +35,8 @@ const handlers = Object.fromEntries([
   ['CHANNEL_DELETE', require('./CHANNEL_DELETE')],
   ['CHANNEL_UPDATE', require('./CHANNEL_UPDATE')],
   ['CHANNEL_PINS_UPDATE', require('./CHANNEL_PINS_UPDATE')],
+  ['CHANNEL_RECIPIENT_ADD', require('./CHANNEL_RECIPIENT_ADD')],
+  ['CHANNEL_RECIPIENT_REMOVE', require('./CHANNEL_RECIPIENT_REMOVE')],
   ['MESSAGE_ACK', require('./MESSAGE_ACK')],
   ['MESSAGE_CREATE', require('./MESSAGE_CREATE')],
   ['MESSAGE_DELETE', require('./MESSAGE_DELETE')],