Add kovan faucet project into the mono repo

1 files changed, 26 insertions, 0 deletions

diff --git a/packages/kovan-faucets/src/ts/ether_request_queue.ts b/packages/kovan-faucets/src/ts/ether_request_queue.ts
new file mode 100644
index 000000000..663f98082
--- /dev/null
+++ b/packages/kovan-faucets/src/ts/ether_request_queue.ts
@@ -0,0 +1,26 @@
+import * as _ from 'lodash';
+import promisify = require('es6-promisify');
+import {utils} from './utils';
+import {configs} from './configs';
+import {RequestQueue} from './request_queue';
+import {errorReporter} from './error_reporter';
+
+const DISPENSE_AMOUNT_ETHER = 0.1;
+
+export class EtherRequestQueue extends RequestQueue {
+    protected async processNextRequestFireAndForgetAsync(recipientAddress: string) {
+        utils.consoleLog(`Processing ETH ${recipientAddress}`);
+        const sendTransactionAsync = promisify(this.web3.eth.sendTransaction);
+        try {
+            const txHash = await sendTransactionAsync({
+                from: configs.DISPENSER_ADDRESS,
+                to: recipientAddress,
+                value: this.web3.toWei(DISPENSE_AMOUNT_ETHER, 'ether'),
+            });
+            utils.consoleLog(`Sent ${DISPENSE_AMOUNT_ETHER} ETH to ${recipientAddress} tx: ${txHash}`);
+        } catch (err) {
+            utils.consoleLog(`Unexpected err: ${err} - ${JSON.stringify(err)}`);
+            await errorReporter.reportAsync(err);
+        }
+    }
+}