whatsappNucleo/server/api/debug/groups/participants.post.ts

/**
 * POST /api/debug/groups/participants
 * Update group participants (add, remove, promote, demote)
 */
import { baileysManager } from '../../../services/baileys/manager'

type ParticipantAction = 'add' | 'remove' | 'promote' | 'demote'

export default defineEventHandler(async (event) => {
  const username = getHeader(event, 'x-authentik-username')
  if (!username) {
    throw createError({ statusCode: 401, message: 'Unauthorized' })
  }

  const body = await readBody(event)
  const { instanceId, jid, participants, action } = body as {
    instanceId: string
    jid: string
    participants: string[]
    action: ParticipantAction
  }

  if (!instanceId) {
    throw createError({ statusCode: 400, message: 'instanceId is required' })
  }

  if (!jid) {
    throw createError({ statusCode: 400, message: 'jid is required' })
  }

  if (!participants || !Array.isArray(participants) || participants.length === 0) {
    throw createError({ statusCode: 400, message: 'participants array is required' })
  }

  const validActions: ParticipantAction[] = ['add', 'remove', 'promote', 'demote']
  if (!action || !validActions.includes(action)) {
    throw createError({
      statusCode: 400,
      message: `action must be one of: ${validActions.join(', ')}`
    })
  }

  const socket = baileysManager.getSocket(instanceId)
  if (!socket) {
    throw createError({ statusCode: 400, message: 'Instance not connected' })
  }

  try {
    const result = await socket.groupParticipantsUpdate(jid, participants, action)
    return { success: true, data: result }
  } catch (error) {
    throw createError({
      statusCode: 500,
      message: `Failed to update participants: ${(error as Error).message}`
    })
  }
})