flying-squid/src/lib/plugins/external.js

A minecraft server written in node.js

module.exports.server = function (serv, settings) {
  serv.plugins = {}
  serv.pluginCount = 0
  serv.externalPluginsLoaded = false

  serv.addPlugin = (name, plugin, set) => {
    if (!name || !plugin) serv.err('Failed to load plugin: Name and object is required')
    serv.plugins[name] = {
      id: serv.pluginCount,
      name,
      player: plugin.player,
      entity: plugin.entity,
      server: plugin.server,
      settings: set,
      enabled: true
    }
    serv.pluginCount++
    if (serv.externalPluginsLoaded && plugin.server) serv.plugins[name].server.call(plugin, serv, settings)
  }

  Object.keys(settings.plugins).forEach((p) => {
    if (settings.plugins[p].disabled) return
    try {
      require.resolve(p) // Check if it exists, if not do catch, otherwise jump to bottom
    } catch (err) {
      try { // Throw error if cannot find plugin
        require.resolve('../../plugins/' + p)
      } catch (err) {
        serv.err(`Failed to load plugin: cannot find plugin ${p}`)
      }
      serv.addPlugin(p, require('../../plugins/' + p), settings.plugins[p])
      return
    }
    serv.addPlugin(p, require(p), settings.plugins[p])
  })

  Object.keys(serv.plugins).forEach((p) => {
    const f = serv.plugins[p].server
    if (serv.plugins[p].server) f.call(serv.plugins[p], serv, settings)
  })

  serv.on('asap', () => {
    Object.keys(serv.plugins).map(p => serv.info(`[${serv.plugins[p].name}] Loaded ${serv.plugins[p].name}`))
  })

  serv.externalPluginsLoaded = true
}

module.exports.player = function (player, serv) {
  Object.keys(serv.plugins).forEach(p => {
    const plugin = serv.plugins[p]
    const f = plugin.player
    if (plugin.player) f.call(plugin, player, serv)
  })
}

module.exports.entity = function (entity, serv) {
  entity.pluginData = {}

  Object.keys(serv.plugins).forEach(p => {
    entity.pluginData[p] = {}
  })

  entity.getData = (pluginName) => {
    if (typeof pluginName === 'object') pluginName = pluginName.name
    return entity.pluginData[pluginName] || null
  }

  Object.keys(serv.plugins).forEach(p => {
    const plugin = serv.plugins[p]
    const f = plugin.entity
    if (plugin.entity) f.call(plugin, entity, serv)
  })
}