Merge branch 'development' into feature/portal-ledger-support

* development:
  Publish
  Add PR number
  Add config file specifically in prettier command and fix files
  Fix prettier
  Fix prettier
  Add shouldAddPersonalMessagePrefix param to signOrderHashAsync instead of trying to infer whether to add it or not from the nodeVersion
  Publish
  Move @0xproject/types to dependencies
  Updated web3-typescript-typings changelog
  Fixed getTransactionReceipt not returning null
  Run prettier
  Update changelog
  Add Rinkeby addresses to artifacts
  Fix bad merge on package.json
  Respond to GH comments and add /info endpoint
  Change package name to @0xproject/testnet-faucets
  Implement testnet faucets for any testnet available via infura
  Rename to testnet-faucets
  Add to the Pull Request Template
  Create an ISSUE TEMPLATE

1 files changed, 0 insertions, 93 deletions

diff --git a/packages/kovan-faucets/src/ts/handler.ts b/packages/kovan-faucets/src/ts/handler.ts
deleted file mode 100644
index 4bf776264..000000000
--- a/packages/kovan-faucets/src/ts/handler.ts
+++ /dev/null
@@ -1,93 +0,0 @@
-import * as express from 'express';
-import * as _ from 'lodash';
-import ProviderEngine = require('web3-provider-engine');
-import HookedWalletSubprovider = require('web3-provider-engine/subproviders/hooked-wallet');
-import NonceSubprovider = require('web3-provider-engine/subproviders/nonce-tracker');
-import RpcSubprovider = require('web3-provider-engine/subproviders/rpc');
-
-import { configs } from './configs';
-import { EtherRequestQueue } from './ether_request_queue';
-import { idManagement } from './id_management';
-import { utils } from './utils';
-import { ZRXRequestQueue } from './zrx_request_queue';
-
-// HACK: web3 leaks XMLHttpRequest into the global scope and causes requests to hang
-// because they are using the wrong XHR package.
-// Filed issue: https://github.com/ethereum/web3.js/issues/844
-// tslint:disable-next-line:ordered-imports
-import * as Web3 from 'web3';
-
-export class Handler {
-    private _etherRequestQueue: EtherRequestQueue;
-    private _zrxRequestQueue: ZRXRequestQueue;
-    private _web3: Web3;
-    constructor() {
-        // Setup provider engine to talk with RPC node
-        const providerObj = this._createProviderEngine(configs.RPC_URL);
-        this._web3 = new Web3(providerObj);
-
-        this._etherRequestQueue = new EtherRequestQueue(this._web3);
-        this._zrxRequestQueue = new ZRXRequestQueue(this._web3);
-    }
-    public dispenseEther(req: express.Request, res: express.Response) {
-        const recipientAddress = req.params.recipient;
-        if (_.isUndefined(recipientAddress) || !this._isValidEthereumAddress(recipientAddress)) {
-            res.status(400).send('INVALID_REQUEST');
-            return;
-        }
-        const lowerCaseRecipientAddress = recipientAddress.toLowerCase();
-        const didAddToQueue = this._etherRequestQueue.add(lowerCaseRecipientAddress);
-        if (!didAddToQueue) {
-            res.status(503).send('QUEUE_IS_FULL');
-            return;
-        }
-        utils.consoleLog(`Added ${lowerCaseRecipientAddress} to the ETH queue`);
-        res.status(200).end();
-    }
-    public dispenseZRX(req: express.Request, res: express.Response) {
-        const recipientAddress = req.params.recipient;
-        if (_.isUndefined(recipientAddress) || !this._isValidEthereumAddress(recipientAddress)) {
-            res.status(400).send('INVALID_REQUEST');
-            return;
-        }
-        const lowerCaseRecipientAddress = recipientAddress.toLowerCase();
-        const didAddToQueue = this._zrxRequestQueue.add(lowerCaseRecipientAddress);
-        if (!didAddToQueue) {
-            res.status(503).send('QUEUE_IS_FULL');
-            return;
-        }
-        utils.consoleLog(`Added ${lowerCaseRecipientAddress} to the ZRX queue`);
-        res.status(200).end();
-    }
-    public getQueueInfo(req: express.Request, res: express.Response) {
-        res.setHeader('Content-Type', 'application/json');
-        const payload = JSON.stringify({
-            ether: {
-                full: this._etherRequestQueue.isFull(),
-                size: this._etherRequestQueue.size(),
-            },
-            zrx: {
-                full: this._zrxRequestQueue.isFull(),
-                size: this._zrxRequestQueue.size(),
-            },
-        });
-        res.status(200).send(payload);
-    }
-    // tslint:disable-next-line:prefer-function-over-method
-    private _createProviderEngine(rpcUrl: string) {
-        const engine = new ProviderEngine();
-        engine.addProvider(new NonceSubprovider());
-        engine.addProvider(new HookedWalletSubprovider(idManagement));
-        engine.addProvider(
-            new RpcSubprovider({
-                rpcUrl,
-            }),
-        );
-        engine.start();
-        return engine;
-    }
-    private _isValidEthereumAddress(address: string): boolean {
-        const lowercaseAddress = address.toLowerCase();
-        return this._web3.isAddress(lowercaseAddress);
-    }
-}