crowetic/protocol
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reduce excess block polling when using Web3ProviderEngine

Browse Source
This commit is contained in:
Jacob Evans 2019-03-14 12:26:31 +01:00
parent 4e745489db
commit 8272c7a74e
No known key found for this signature in database
GPG Key ID: 2036DA2ADDFB0842
2 changed files with 13 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
packages/instant/src/util/provider_factory.ts
View File

@ -31,8 +31,10 @@ export const providerFactory = {
// TODO(bmillman): make this more resilient to infura failures // TODO(bmillman): make this more resilient to infura failures
const rpcUrl = ETHEREUM_NODE_URL_BY_NETWORK[network]; const rpcUrl = ETHEREUM_NODE_URL_BY_NETWORK[network];
providerEngine.addProvider(new RPCSubprovider(rpcUrl)); providerEngine.addProvider(new RPCSubprovider(rpcUrl));
// // Start the Provider Engine // Start the Provider Engine
providerEngine.start(); // HACK: Start the provider without unused block polling
// providerEngine.start();
(providerEngine as any)._ready.go();
return providerEngine; return providerEngine;
}, },
}; };

12
packages/website/ts/blockchain.ts
View File

@ -125,7 +125,9 @@ export class Blockchain {
return new RPCSubprovider(publicNodeUrl); return new RPCSubprovider(publicNodeUrl);
}); });
provider.addProvider(new RedundantSubprovider(rpcSubproviders)); provider.addProvider(new RedundantSubprovider(rpcSubproviders));
provider.start(); // HACK: Start the provider without unused block polling
// provider.start();
(provider as any)._ready.go();
return [provider, ledgerSubprovider]; return [provider, ledgerSubprovider];
} else if (doesInjectedProviderExist && isPublicNodeAvailableForNetworkId) { } else if (doesInjectedProviderExist && isPublicNodeAvailableForNetworkId) {
// We catch all requests involving a users account and send it to the injectedWeb3 // We catch all requests involving a users account and send it to the injectedWeb3
@ -143,7 +145,9 @@ export class Blockchain {
return new RPCSubprovider(publicNodeUrl); return new RPCSubprovider(publicNodeUrl);
}); });
provider.addProvider(new RedundantSubprovider(rpcSubproviders)); provider.addProvider(new RedundantSubprovider(rpcSubproviders));
provider.start(); // HACK: Start the provider without unused block polling
// provider.start();
(provider as any)._ready.go();
return [provider, undefined]; return [provider, undefined];
} else if (doesInjectedProviderExist) { } else if (doesInjectedProviderExist) {
// Since no public node for this network, all requests go to injectedWeb3 instance // Since no public node for this network, all requests go to injectedWeb3 instance
@ -159,7 +163,9 @@ export class Blockchain {
return new RPCSubprovider(publicNodeUrl); return new RPCSubprovider(publicNodeUrl);
}); });
provider.addProvider(new RedundantSubprovider(rpcSubproviders)); provider.addProvider(new RedundantSubprovider(rpcSubproviders));
provider.start(); // HACK: Start the provider without unused block polling
// provider.start();
(provider as any)._ready.go();
return [provider, undefined]; return [provider, undefined];
} }
} }