blockchain-link/lib/linkTest.js

Link - The Blockchain File Sharing Protocol

// Generated by CoffeeScript 1.6.3
(function() {
  var LinkSequenceBuilder, LinkSequenceDecoder, bitcoin, client, readline, rl;

  readline = require("readline");

  LinkSequenceBuilder = require("./link").LinkSequenceBuilder;

  LinkSequenceDecoder = require("./link").LinkSequenceDecoder;

  bitcoin = require("bitcoin");

  client = new bitcoin.Client({
    host: 'localhost',
    port: 8332,
    user: 'Kevlar',
    pass: 'zabbas'
  });

  rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout
  });

  rl.question("Payload: ", function(magnet) {
    return rl.question("Name: ", function(name) {
      return rl.question("Keywords: ", function(keywords) {
        var addresses, decoder, error, errors, fee, sequence, total, x, _i, _j, _len, _len1;
        sequence = new LinkSequenceBuilder();
        sequence.addPayloadInline(magnet);
        sequence.addName(name);
        sequence.addKeywords(keywords);
        addresses = sequence.getAddresses(14);
        decoder = new LinkSequenceDecoder(addresses);
        errors = decoder.verify();
        if (errors.length > 0) {
          for (_i = 0, _len = errors.length; _i < _len; _i++) {
            error = errors[_i];
            console.log(error);
          }
        }
        console.log(decoder.payloadInline);
        console.log(decoder.name);
        console.log(decoder.keywords);
        this.outs = {};
        for (_j = 0, _len1 = addresses.length; _j < _len1; _j++) {
          x = addresses[_j];
          this.outs[x] = 0.00000001;
        }
        fee = 0.1;
        total = addresses.length * 0.00000001;
        client.listUnspent(0, function(err, unspent) {
          var tx, _k, _len2;
          this.useable = void 0;
          for (_k = 0, _len2 = unspent.length; _k < _len2; _k++) {
            tx = unspent[_k];
            if (tx.amount > 0) {
              this.useable = tx;
            }
            if (typeof useable === "undefined" || useable === null) {
              return console.log("No unspent");
            }
          }
          console.log(this.useable.amount);
          outs[this.useable.address] = this.useable.amount - total;
          return client.createRawTransaction([this.useable], this.outs, function(err, rawtx) {
            console.log("rawtx: " + rawtx);
            return client.decodeRawTransaction(rawtx, function(error, decoded) {
              console.log(JSON.stringify(decoded));
              return client.signRawTransaction(rawtx, [this.useable], function(error, decoded) {
                console.log(decoded);
                return client.sendRawTransaction(decoded.hex, function(error, result) {
                  return console.log(result);
                });
              });
            });
          });
        });
        return rl.close();
      });
    });
  });

}).call(this);