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Make sure we always pass in the correct networkId even if no injectedWeb3 found

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This commit is contained in:
Fabio Berger 2017-12-07 14:51:40 -06:00
parent 598f1dd2d8
commit 1eaefac12b
1 changed files with 10 additions and 5 deletions
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15
packages/website/ts/blockchain.ts
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@ -621,19 +621,24 @@ export class Blockchain {
// In addition, if the user has an injectedWeb3 instance that is disconnected from a backing // In addition, if the user has an injectedWeb3 instance that is disconnected from a backing
// Ethereum node, this call will throw. We need to handle this case gracefully // Ethereum node, this call will throw. We need to handle this case gracefully
const injectedWeb3 = (window as any).web3; const injectedWeb3 = (window as any).web3;
let networkId: number; let networkIdIfExists: number;
if (!_.isUndefined(injectedWeb3)) { if (!_.isUndefined(injectedWeb3)) {
try { try {
networkId = _.parseInt(await promisify(injectedWeb3.version.getNetwork)()); networkIdIfExists = _.parseInt(await promisify(injectedWeb3.version.getNetwork)());
} catch (err) { } catch (err) {
// Ignore error and proceed with networkId undefined // Ignore error and proceed with networkId undefined
} }
} }
const provider = await Blockchain.getProviderAsync(injectedWeb3, networkId); const provider = await Blockchain.getProviderAsync(injectedWeb3, networkIdIfExists);
this.zeroEx = new ZeroEx(provider, { const networkId = !_.isUndefined(networkIdIfExists) ? networkIdIfExists :
configs.isMainnetEnabled ?
constants.MAINNET_NETWORK_ID :
constants.TESTNET_NETWORK_ID;
const zeroExConfigs = {
networkId, networkId,
}); };
this.zeroEx = new ZeroEx(provider, zeroExConfigs);
this.updateProviderName(injectedWeb3); this.updateProviderName(injectedWeb3);
const shouldPollUserAddress = true; const shouldPollUserAddress = true;
this.web3Wrapper = new Web3Wrapper(this.dispatcher, provider, networkId, shouldPollUserAddress); this.web3Wrapper = new Web3Wrapper(this.dispatcher, provider, networkId, shouldPollUserAddress);