# Communicator

# Example

const { Launcher } = require('epicgames-client');

const launcher = new Launcher({
  email: 'E-MAIL',
  password: 'PASSWORD',
});

(async () => {

  if(!await launcher.init() || !await launcher.login()) {
    throw new Error('Error while initialize or login process.');
  }
	
  const friends = await launcher.getFriends();

  launcher.communicator.on('friend:message', async (friendMessage) => {
    const friend = friends.find(friend => friend.id === friendMessage.friend.id);
    console.log(friend.name + ': ' + friendMessage.message);
  });

})();

# Properties

# Methods

# sendMessage(id, message)

• Arguments:
  • id - string, recipient's account id
  • message - string, your message

# updateStatus(status)

• Arguments:
  • status - optional, string, object or null.

# waitForEvent(event, timeout)

• Arguments:
  • event - event name, e.g. friend:status.
  • status - optional, timeout time in milliseconds.
• Returns: data received in event

# Events

You can listen events from specified party or friend by using friend#ID:message, party#ID:updated, e.g. friend#9a1d43b1d826420e9fa393a79b74b2ff:message

# raw:incoming

# raw:outgoing

# connected

# disconnected

# session:bound

# session:started

# session:ended

# friends

Emitted while login with friends list.

# friend:request

Emitted while you received friend request.

# friend:added

Emitted while you added a friend.

# friend:removed

Emitted while you removed a friend.

# friend:status

Emitted while your friend change status e.g. "Playing in Fortnite".

# friend:message

Emitted while your friend send message to you.

# party:updated

Emitted while leader change party state, it means change e.g. privacy, playlist.

app.communicator.on('party:updated', (party) => {
  console.log(`Party#${party.id} updated!`);
});

# party:member:joined

Emitted while someone has joined to the party.

app.communicator.on('party:member:joined', (member) => {
  console.log(`Member ${member.name} joined!`);
});

# party:member:left

Emitted while someone has left the party.

app.communicator.on('party:member:left', (member) => {
  console.log(`Member ${member.name} left!`);
});

# party:member:expired

app.communicator.on('party:member:expired', (member) => {
  console.log(`Member ${member.name} expired!`);
});

# party:member:promoted

Emitted while someone has been promoted to e.g. leader.

app.communicator.on('party:member:promoted', (member) => {
  console.log(`Member ${member.name} has been promoted to ${member.role} role!`);
});

# party:member:kicked

Emitted while someone has been kicked from party.

app.communicator.on('party:member:kicked', (member) => {
  console.log(`Member ${member.name} kicked!`);
});

# party:member:disconnected

# party:member:state:updated

Emitted while party member change their state, it means change e.g. outfit, backpack, emote, readiness.

# party:member:confirmation

Emitted while someone want join into your party.

app.communicator.on('party:member:confirmation', (confirmation) => {
  confirmation.confirm();
  // or
  confirmation.reject();
});

# party:invitation

Emitted while your account receive party invitation.

app.communicator.on('party:invitation', (invitation) => {
  invitation.accept();
  // or
  invitation.decline();
});

# party:invitation:canceled

Emitted while sender canceled invitation.

# party:invitation:declined

Emitted while recipient declined invitation.