Merge branch 'release/1.7.0'

Author: benmarten

CHANGELOG.md

@@ -1,3 +1,19 @@
+<a name="1.7.0"></a>
+# [1.7.0](https://github.com/benmarten/CryptoETF/compare/1.6.2...1.7.0) (2018-01-22)
+
+
+### Bug Fixes
+
+* **ui:** fix rebalance indicator ([1348441](https://github.com/benmarten/CryptoETF/commit/1348441))
+
+
+### Features
+
+* **integrations:** add blockchain/etherscan address checkers ([#36](https://github.com/benmarten/CryptoETF/issues/36)) ([e7d7857](https://github.com/benmarten/CryptoETF/commit/e7d7857))
+* **ui:** colorize output; allow to hide exchanges below certain holding treshold ([93069f7](https://github.com/benmarten/CryptoETF/commit/93069f7))
+
+
+
 <a name="1.6.2"></a>
 ## [1.6.2](https://github.com/benmarten/CryptoETF/compare/1.6.1...1.6.2) (2018-01-13)
 

README.md

@@ -52,11 +52,24 @@ The tool expects your settings in settings.json. Take a look at settings.example
 - `npm testLocal` To run all the unit tests, with the integrations, which require you to set all api keys in settings.json.
 
 ## Contributing
+Please send PR's to the develop branch!
 1. Fork it!
 2. Create your feature branch: `git checkout -b my-new-feature`
 3. Commit your changes: `git commit -am 'Add some feature'`
 4. Push to the branch: `git push origin my-new-feature`
-5. Submit a pull request :D
+5. Submit a pull request to the develop branch :D
+
+## Releasing
+```
+git checkout develop
+git flow release start "1.6.2"
+git rebase master
+npm run test
+npm --no-git-tag-version version 1.6.2
+git flow release finish "1.6.2"
+git push
+git checkout master && git push && git push --tags
+```
 
 ## License
 See LICENSE.md

package-lock.json

@@ -32,5 +32,5 @@
     "testLocal": "./node_modules/.bin/nyc mocha --require babel-core/register test/**/*.js test/**/**/*.js",
     "test": "NODE_ENV=test npm run testLocal"
   },
-  "version": "1.6.2"
+  "version": "1.7.0"
 }

package.json

@@ -1,5 +1,15 @@
 {
   "accounts": {
+    "blockchain": [{
+      "addresses": [
+        ""
+      ]
+    }],
+    "etherscan": [{
+      "addresses": [
+        ""
+      ]
+    }],
     "poloniex": [{
       "apiKey": "",
       "apiSecret": ""

settings.example.json

@@ -124,4 +124,4 @@ export default class Terminal {
     }
     console.log(table(data, config))
   }
-}
+}

src/model/Terminal.js

@@ -0,0 +1,33 @@
+import AbstractWallet from "./AbstractWallet";
+import Coin from '../Coin'
+import request from 'request-promise'
+
+export default class BlockchainWallet extends AbstractWallet {
+  /**
+   * Returns the Bitcoin balance for addresses
+   * @param addresses The Bitcoin wallet addressses.
+   * @return {Promise} The address balances.
+   */
+  static _getBalanceForCredential(credentials) {
+    return new Promise((resolve, reject) => {
+        let addresses = credentials.addresses.join('|')
+        let options = {
+          uri: 'https://blockchain.info/nl/multiaddr?limit=0&active=' + encodeURIComponent(addresses),
+          json: true
+        }
+        return request(options)
+          .then(data => {
+            let result = []
+            for (let address of data.addresses) {
+              let amount = address.final_balance / Math.pow(10,8)
+              result.push(new Coin('BTC', amount, 'Blockchain'))
+            }
+            resolve(result)
+          })
+          .catch(err => {
+            reject(err)
+          })
+      }
+    )
+  }
+}

src/model/integrations/BlockchainWallet.js

@@ -0,0 +1,33 @@
+import AbstractWallet from "./AbstractWallet";
+import Coin from '../Coin'
+import request from 'request-promise'
+
+export default class EtherscanWallet extends AbstractWallet {
+  /**
+   * Returns the Ether balance for addresses
+   * @param addresses The Bitcoin wallet addresss.
+   * @return {Promise} The address balances.
+   */
+  static _getBalanceForCredential(credentials) {
+    return new Promise((resolve, reject) => {
+        let addresses = credentials.addresses.join(',')
+        let options = {
+          uri: 'https://api.etherscan.io/api?module=account&action=balancemulti&address=' + encodeURIComponent(addresses),
+          json: true
+        }
+        return request(options)
+          .then(data => {
+            let result = []
+            for (let address of data.result) {
+              let amount = address.balance / Math.pow(10,18)
+              result.push(new Coin('ETH', amount, 'Etherscan'))
+            }
+            resolve(result)
+          })
+          .catch(err => {
+            reject(err)
+          })
+      }
+    )
+  }
+}

src/model/integrations/EtherscanWallet.js

@@ -0,0 +1,17 @@
+import assert from 'assert'
+import BlockchainWallet from "../../../src/model/integrations/BlockchainWallet";
+
+import * as Settings from './../../../src/Settings'
+
+describe('Testing Blockchain integration', () => {
+  before(function() {
+    if (!Settings.accounts.blockchain) {
+      this.skip()
+    }
+  })
+  it('Testing initial connection and balances', async () => {
+    let wallet = new BlockchainWallet(Settings.accounts.blockchain[0])
+    let balance = await wallet.getBalance()
+    assert(balance.length > 0)
+  })
+})

test/model/integrations/testBlockchainWallet.js

@@ -0,0 +1,17 @@
+import assert from 'assert'
+import EtherscanWallet from "../../../src/model/integrations/EtherscanWallet";
+
+import * as Settings from './../../../src/Settings'
+
+describe('Testing Etherscan integration', () => {
+  before(function() {
+    if (!Settings.accounts.etherscan) {
+      this.skip()
+    }
+  })
+  it('Testing initial connection and balances', async () => {
+    let wallet = new EtherscanWallet(Settings.accounts.etherscan[0])
+    let balance = await wallet.getBalance()
+    assert(balance.length > 0)
+  })
+})