ravencoind-rpc.js

A client library to connect to Ravencoin Core RPC in JavaScript.

Get Started

ravencoind-rpc.js runs on node, and can be installed via npm:

1npm install ravencoind-rpc

Examples

1var run = function() {
2  var ravencore = require('ravencore');
3  var RpcClient = require('ravencoind-rpc');
4
5  var config = {
6    protocol: 'http',
7    user: 'user',
8    pass: 'pass',
9    host: '127.0.0.1',
10    port: '18766',
11  };
12
13  // config can also be an url, e.g.:
14  // var config = 'http://user:pass@127.0.0.1:18766';
15
16  var rpc = new RpcClient(config);
17
18  var txids = [];
19
20  function showNewTransactions() {
21    rpc.getRawMemPool(function (err, ret) {
22      if (err) {
23        console.error(err);
24        return setTimeout(showNewTransactions, 10000);
25      }
26
27      function batchCall() {
28        ret.result.forEach(function (txid) {
29          if (txids.indexOf(txid) === -1) {
30            rpc.getRawTransaction(txid);
31          }
32        });
33      }
34
35      rpc.batch(batchCall, function(err, rawtxs) {
36        if (err) {
37          console.error(err);
38          return setTimeout(showNewTransactions, 10000);
39        }
40
41        rawtxs.map(function (rawtx) {
42          var tx = new bitcore.Transaction(rawtx.result);
43          console.log('\n\n\n' + tx.id + ':', tx.toObject());
44        });
45
46        txids = ret.result;
47        setTimeout(showNewTransactions, 2500);
48      });
49    });
50  }
51
52  showNewTransactions();
53};

License

Code released under the MIT license.

Copyright 2018 MSFTserver

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