hubot-openassets - npm Package Compare versions

Comparing version 0.4.3 to 0.5.0

package.json

		{
		"name": "hubot-openassets",
		"version": "0.4.3",
		"version": "0.5.0",
		"description": "Hubot script for managing and sending assets based on the Open Assets protocol",
		@@ -24,4 +24,6 @@ "main": "index.js",
		"dependencies": {
		"bs58": "3.0.0",
		"bufferput": "0.1.1",
		"strict-mode": "^0.4.2"
		}
		}

src/openassets.js

		@@ -26,2 +26,6 @@ // Description:

		var Base58 = require('bs58');
		var Put = require('bufferput');
		var crypto = require('crypto');

		module.exports = function(robot) {
		@@ -81,5 +85,6 @@
		let content = this.getContent();
		Object.keys(content).forEach(name => {
		if (content[name] === address) { return name; }
		});
		let keys = Object.keys(content);
		for (var i = 0; i< keys.length; i++) {
		if (content[keys[i]] === address) { return keys[i]; }
		}
		}
		@@ -145,2 +150,16 @@ };

		function addressFromBitcoinAddress(btcAddress) {
		function sha256(data) {
		return new Buffer(crypto.createHash('sha256').update(data).digest('binary'), 'binary');
		}
		var btcAddr = new Buffer(Base58.decode(btcAddress));
		var btcBuff = new Put()
		.word8(19)
		.put(btcAddr.slice(0, -4))
		var btcCheck = sha256(sha256(btcBuff.buffer()));
		btcBuff.put(btcCheck.slice(0,4))

		return Base58.encode(btcBuff.buffer());
		}

		robot.hear(new RegExp(`${robotKeyword} show (.+)`, 'i'), function(hearResponse) {
		@@ -164,8 +183,13 @@ balanceOf(hearResponse.match[1], function(assetDetails) {
		}
		var owners = JSON.parse(body).owners;
		var total = owners.length > 10 ? 10 : owners.length;
		for (var i=0; i<total; i++) {
		var name = addressBook.lookupName(owners[i].address) \|\| owners[i].address;
		var asset = JSON.parse(body);
		var owners = asset.owners;
		var displayTotal = owners.length > 10 ? 10 : owners.length;
		var totalAssets = 0;
		owners.forEach(function(o) { totalAssets += parseInt(o.asset_quantity); });
		for (var i=0; i<displayTotal; i++) {
		var oaAddress = addressFromBitcoinAddress(owners[i].address);
		var name = addressBook.lookupName(oaAddress) \|\| oaAddress;
		hearResponse.send(name + ': ' + owners[i].asset_quantity);
		}
		hearResponse.send(`${totalAssets} ${robotKeyword} total, owned by ${owners.length} addresses. details: https://www.coinprism.info/asset/${process.env.OA_ASSET_ID}/owners`);
		});
		@@ -247,4 +271,11 @@ });
		.auth(process.env.OA_SERVER_USERNAME, process.env.OA_SERVER_PASSWORD)
		.query(params).post()(cb);
		.query(params).post()(function(err, res, body) {
		if(err \|\| res.statusCode !== 200) {
		console.log("sending assets failed");
		}
		console.log(body);

		cb(err, res, body);
		});
		}
		};

test.js

		var Base58 = require('bs58');
		var BufferPut = require('bufferput');
		var Put = require('bufferput');
		var crypto = require('crypto');
		var buffertools = require('buffertools')

		var BufferPut = require('bufferput');

		@@ -14,12 +11,12 @@ function sha256(data) {
		function addressFromBitcoinAddress(btcAddress) {
		var btcAddr = Base58.decode(btcAddress);
		var btcAddr = new Buffer(Base58.decode(btcAddress));
		var btcBuff = new Put()
		.word8(19)
		.put(btcAddr.slice(0, -4));
		console.log(btcBuff.buffer());
		var btcCheck = sha256(btcBuff.buffer())
		.put(btcAddr.slice(0, -4))
		var btcCheck = sha256(sha256(btcBuff.buffer()));
		btcBuff.put(btcCheck.slice(0,4))

		return Base58.encode(btcBuff.buffer());
		}

		console.log(addressFromBitcoinAddress('18mkjg6pRdJg1SEkj4riwaBs19kU4URtC9'));
		console.log(addressFromBitcoinAddress('12ukurZsDMtSSJ1Qad59LiFqVM8YQnbTen'));

hubot-openassets - npm Package Compare versions

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