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authorLeonid Logvinov <logvinov.leon@gmail.com>2018-07-03 21:04:58 +0800
committerLeonid Logvinov <logvinov.leon@gmail.com>2018-07-05 21:56:32 +0800
commit714f9ed207305c77ca2ff22bc4c4624822d7d31c (patch)
tree73e0352b16732013ddde8aa1985ffdc74eedad82 /packages/contract-wrappers/src/contract_wrappers.ts
parentccccaf8e1284ec2065e822b1210c1544de407e76 (diff)
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Add Exchange contract wrapper
Diffstat (limited to 'packages/contract-wrappers/src/contract_wrappers.ts')
-rw-r--r--packages/contract-wrappers/src/contract_wrappers.ts40
1 files changed, 37 insertions, 3 deletions
diff --git a/packages/contract-wrappers/src/contract_wrappers.ts b/packages/contract-wrappers/src/contract_wrappers.ts
index 72c953421..8010242c5 100644
--- a/packages/contract-wrappers/src/contract_wrappers.ts
+++ b/packages/contract-wrappers/src/contract_wrappers.ts
@@ -2,12 +2,15 @@ import { Web3Wrapper } from '@0xproject/web3-wrapper';
import { Provider } from 'ethereum-types';
import * as _ from 'lodash';
+import { constants } from './utils/constants';
+
import { artifacts } from './artifacts';
import { ERC20ProxyWrapper } from './contract_wrappers/erc20_proxy_wrapper';
import { ERC20TokenWrapper } from './contract_wrappers/erc20_token_wrapper';
import { ERC721ProxyWrapper } from './contract_wrappers/erc721_proxy_wrapper';
import { ERC721TokenWrapper } from './contract_wrappers/erc721_token_wrapper';
import { EtherTokenWrapper } from './contract_wrappers/ether_token_wrapper';
+import { ExchangeWrapper } from './contract_wrappers/exchange_wrapper';
import { ContractWrappersConfigSchema } from './schemas/contract_wrappers_config_schema';
import { contractWrappersPrivateNetworkConfigSchema } from './schemas/contract_wrappers_private_network_config_schema';
import { contractWrappersPublicNetworkConfigSchema } from './schemas/contract_wrappers_public_network_config_schema';
@@ -18,6 +21,10 @@ import { assert } from './utils/assert';
*/
export class ContractWrappers {
/**
+ * An instance of the ExchangeWrapper class containing methods for interacting with the 0x Exchange smart contract.
+ */
+ public exchange: ExchangeWrapper;
+ /**
* An instance of the ERC20TokenWrapper class containing methods for interacting with any ERC20 token smart contract.
*/
public erc20Token: ERC20TokenWrapper;
@@ -63,15 +70,40 @@ export class ContractWrappers {
_.forEach(abiArrays, abi => {
this._web3Wrapper.abiDecoder.addABI(abi);
});
+ const blockPollingIntervalMs = _.isUndefined(config.blockPollingIntervalMs)
+ ? constants.DEFAULT_BLOCK_POLLING_INTERVAL
+ : config.blockPollingIntervalMs;
this.erc20Proxy = new ERC20ProxyWrapper(this._web3Wrapper, config.networkId, config.erc20ProxyContractAddress);
this.erc721Proxy = new ERC721ProxyWrapper(
this._web3Wrapper,
config.networkId,
config.erc721ProxyContractAddress,
);
- this.erc20Token = new ERC20TokenWrapper(this._web3Wrapper, config.networkId, this.erc20Proxy);
- this.erc721Token = new ERC721TokenWrapper(this._web3Wrapper, config.networkId, this.erc721Proxy);
- this.etherToken = new EtherTokenWrapper(this._web3Wrapper, config.networkId, this.erc20Token);
+ this.erc20Token = new ERC20TokenWrapper(
+ this._web3Wrapper,
+ config.networkId,
+ this.erc20Proxy,
+ blockPollingIntervalMs,
+ );
+ this.erc721Token = new ERC721TokenWrapper(
+ this._web3Wrapper,
+ config.networkId,
+ this.erc721Proxy,
+ blockPollingIntervalMs,
+ );
+ this.etherToken = new EtherTokenWrapper(
+ this._web3Wrapper,
+ config.networkId,
+ this.erc20Token,
+ blockPollingIntervalMs,
+ );
+ this.exchange = new ExchangeWrapper(
+ this._web3Wrapper,
+ config.networkId,
+ config.exchangeContractAddress,
+ config.zrxContractAddress,
+ blockPollingIntervalMs,
+ );
}
/**
* Sets a new web3 provider for 0x.js. Updating the provider will stop all
@@ -81,6 +113,8 @@ export class ContractWrappers {
*/
public setProvider(provider: Provider, networkId: number): void {
this._web3Wrapper.setProvider(provider);
+ (this.exchange as any)._invalidateContractInstances();
+ (this.exchange as any)._setNetworkId(networkId);
(this.erc20Token as any)._invalidateContractInstances();
(this.erc20Token as any)._setNetworkId(networkId);
(this.erc20Proxy as any)._invalidateContractInstance();