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-rw-r--r--packages/website/ts/blockchain.ts6
-rw-r--r--packages/website/ts/web3_wrapper.ts6
2 files changed, 10 insertions, 2 deletions
diff --git a/packages/website/ts/blockchain.ts b/packages/website/ts/blockchain.ts
index 1320fbeb9..e82243c83 100644
--- a/packages/website/ts/blockchain.ts
+++ b/packages/website/ts/blockchain.ts
@@ -375,7 +375,11 @@ export class Blockchain {
clearInterval(this._zrxPollIntervalId);
delete this._zrxPollIntervalId;
}
- }, 5000);
+ }, 5000, (err: Error) => {
+ utils.consoleLog(`Polling tokenBalance failed: ${err}`);
+ clearInterval(this._zrxPollIntervalId);
+ delete this._zrxPollIntervalId;
+ });
}
public async signOrderHashAsync(orderHash: string): Promise<SignatureData> {
utils.assert(!_.isUndefined(this._zeroEx), 'ZeroEx must be instantiated.');
diff --git a/packages/website/ts/web3_wrapper.ts b/packages/website/ts/web3_wrapper.ts
index 6f260dc48..f5e3985c5 100644
--- a/packages/website/ts/web3_wrapper.ts
+++ b/packages/website/ts/web3_wrapper.ts
@@ -1,6 +1,7 @@
import { BigNumber, intervalUtils, promisify } from '@0xproject/utils';
import * as _ from 'lodash';
import { Dispatcher } from 'ts/redux/dispatcher';
+import { utils } from 'ts/utils/utils';
import * as Web3 from 'web3';
export class Web3Wrapper {
@@ -135,7 +136,10 @@ export class Web3Wrapper {
await this._updateUserEtherBalanceAsync(this._prevUserAddress);
}
}
- }, 5000);
+ }, 5000, (err: Error) => {
+ utils.consoleLog(`Watching network and balances failed: ${err}`);
+ this._stopEmittingNetworkConnectionAndUserBalanceStateAsync();
+ });
}
private async _updateUserEtherBalanceAsync(userAddress: string) {
const balance = await this.getBalanceInEthAsync(userAddress);