65 lines
2.2 KiB
TypeScript
65 lines
2.2 KiB
TypeScript
import { BaseEvent } from '#application/base/baseEvent'
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import ZoneManager from '#managers/zoneManager'
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import CharacterHairRepository from '#repositories/characterHairRepository'
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import CharacterRepository from '#repositories/characterRepository'
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interface CharacterConnectPayload {
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characterId: number
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characterHairId?: number
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}
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export default class CharacterConnectEvent extends BaseEvent {
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public listen(): void {
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this.socket.on('character:connect', this.handleCharacterConnect.bind(this))
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}
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private async handleCharacterConnect({ characterId, characterHairId }: CharacterConnectPayload): Promise<void> {
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if (!this.socket.userId) {
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this.emitError('User not authenticated')
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return
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}
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try {
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if (await this.checkForActiveCharacters()) {
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this.emitError('You are already connected to another character')
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return
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}
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const character = await CharacterRepository.getByUserAndId(this.socket.userId, characterId)
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if (!character) {
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this.emitError('Character not found or does not belong to this user')
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return
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}
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// Set character id
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this.socket.characterId = character.id
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// Set character hair
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const characterHair = await CharacterHairRepository.getById(characterHairId ?? 0)
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await character.setCharacterHair(characterHair).update()
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// Emit character connect event
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this.socket.emit('character:connect', character)
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} catch (error) {
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this.handleError('Failed to connect character', error) // @TODO : Make global error handler
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}
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}
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private async checkForActiveCharacters(): Promise<boolean> {
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const characters = await CharacterRepository.getByUserId(this.socket.userId!)
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return characters?.some((char) => ZoneManager.getCharacterById(char.id)) ?? false
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}
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private emitError(message: string): void {
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this.socket.emit('notification', { title: 'Server message', message })
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this.logger.error('character:connect error', `Player ${this.socket.userId}: ${message}`)
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}
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private handleError(context: string, error: unknown): void {
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const errorMessage = error instanceof Error ? error.message : String(error)
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this.emitError(`${context}: ${errorMessage}`)
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this.logger.error('character:connect error', errorMessage)
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}
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}
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