1 files changed, 0 insertions, 28 deletions
diff --git a/packages/testnet-faucets/src/ts/parameter_transformer.ts b/packages/testnet-faucets/src/ts/parameter_transformer.ts
deleted file mode 100644
index bed8eb99e..000000000
--- a/packages/testnet-faucets/src/ts/parameter_transformer.ts
+++ /dev/null
@@ -1,28 +0,0 @@
-import { addressUtils } from '@0x/utils';
-import { NextFunction, Request, Response } from 'express';
-import * as _ from 'lodash';
-
-import { constants } from './constants';
-import { rpcUrls } from './rpc_urls';
-
-const DEFAULT_NETWORK_ID = 42; // kovan
-
-export const parameterTransformer = {
-    transform(req: Request, res: Response, next: NextFunction): void {
-        const recipientAddress = req.params.recipient;
-        if (_.isUndefined(recipientAddress) || !addressUtils.isAddress(recipientAddress)) {
-            res.status(constants.BAD_REQUEST_STATUS).send('INVALID_RECIPIENT_ADDRESS');
-            return;
-        }
-        const lowerCaseRecipientAddress = recipientAddress.toLowerCase();
-        req.params.recipient = lowerCaseRecipientAddress;
-        const networkId = _.get(req.query, 'networkId', DEFAULT_NETWORK_ID);
-        const rpcUrlIfExists = _.get(rpcUrls, networkId);
-        if (_.isUndefined(rpcUrlIfExists)) {
-            res.status(constants.BAD_REQUEST_STATUS).send('UNSUPPORTED_NETWORK_ID');
-            return;
-        }
-        req.params.networkId = networkId;
-        next();
-    },
-};