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node_modules/multicast-dns/example.js 788 Bytes
aaac7fed   liuqimichale   add
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  var mdns = require('./')()
  
  mdns.on('warning', function (err) {
    console.log(err.stack)
  })
  
  mdns.on('response', function (response) {
    console.log('got a response packet:', response)
  })
  
  mdns.on('query', function (query) {
    console.log('got a query packet:', query)
  
    // iterate over all questions to check if we should respond
    query.questions.forEach(function (q) {
      if (q.type === 'A' && q.name === 'example.local') {
        // send an A-record response for example.local
        mdns.respond({
          answers: [{
            name: 'example.local',
            type: 'A',
            ttl: 300,
            data: '192.168.1.5'
          }]
        })
      }
    })
  })
  
  // lets query for an A-record for example.local
  mdns.query({
    questions: [{
      name: 'example.local',
      type: 'A'
    }]
  })