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Event listeners

Bug

IMPORTANT: web3js listeners doesn't work with Metamask web3 provider.
- web3 events/logs don't work properly with Metamask (GitHub issue)
- web3js v. 1.0 isn't supported yet (GitHub issue)

Full example of nodeCreated listener usage

const gex = require('../src/index');

class Test {

  constructor(){
    this.val = 0;
    let wsAddr = 'ws://51.0.1.99:8546';
    gex.init(wsAddr);
    this.initListener();
  }

  initListener(){
    let self = this;
    let listener = new gex.listener(gex.managerContract().events.NodeCreated(), function (event) {
      console.log(event.returnValues);
      self.val = event.returnValues.nodeID;
      self.checkValue();
    });
  }

  createNode(){
    gex.createNode('255.255.255.255', 6000);
  }

  checkValue(){
    console.log('Check value: ');
    console.log(this.val)
  }

}

let ts = new Test();
ts.createNode();

Available events

Updated for v. 0.0.14
Usage example:

// gex v. 0.0.14
let listener = new gex.listener(gex.manager().events.MchainCreated(), function (event) {
   console.log('EVENT');
   console.log(event.returnValues);
});

Manager contact

• NodeCreated
• MchainCreated
• AggregationMchainCreated
• MchainAdded

Token contact

// todo