var Queue = require('better-queue');
var BtcClient = require('bitcoin-core')

class Test {
constructor() {
   this.methods = ['getSomething', 'getBalance', 'batch', 'getAddress', 'getBlock', 'getBlockCount', 'getBestBlockHash', 'getBestBlock', 'getBlockCount', 'getAddresses']
   this.queue = new Queue(this.execute.bind(this), { maxRetries: 10, retryDelay: 1000 })
   //this.tmp = {}
   //this.tmp['btc'] = { 'test': function(){console.log("works") }}
  }

  async getSomething (a, b) {
//      this.tmp['btc']['test']()
        console.log("yay ", a, b)
  }

  async execute (input) {
    try {
    return await this[input.cmd](...input.args)
    } catch (e) {
        // can't throw errors in here
      console.log(e)

   }
  }

  handle(msg) {
   if (this.methods.indexOf(msg.cmd) > -1) {
        let id = this.queue.push(msg)
        return id;
  } else {
  }
 }

}


let d = new Test()

try {
a = d.handle({id:'idhere', cmd: "getSomething", coin: 'CLAM', args: ['a', 'b']} )
if(a.status == 'created') {
        console.log('jesus chist, superstar', a.status)
}
} catch (e) {
        console.log("a error ", e)
}