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Make order watcher react to new etherToken events

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This commit is contained in:
Leonid Logvinov
2017-12-19 14:30:37 +01:00
parent e92d6ff84f
commit b829d55752
1 changed files with 33 additions and 0 deletions
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33
packages/0x.js/src/order_watcher/order_state_watcher.ts
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@@ -12,6 +12,8 @@ import {
ApprovalContractEventArgs,
BlockParamLiteral,
ContractEventArgs,
DepositContractEventArgs,
EtherTokenEvents,
ExchangeContractErrs,
ExchangeEvents,
LogCancelContractEventArgs,
@@ -24,6 +26,7 @@ import {
SignedOrder,
TokenEvents,
TransferContractEventArgs,
WithdrawalContractEventArgs,
ZeroExError,
} from '../types';
import {AbiDecoder} from '../utils/abi_decoder';
@@ -243,6 +246,36 @@ export class OrderStateWatcher {
}
break;
}
case EtherTokenEvents.Deposit:
{
// Invalidate cache
const args = decodedLog.args as DepositContractEventArgs;
this._balanceAndProxyAllowanceLazyStore.deleteBalance(decodedLog.address, args._owner);
// Revalidate orders
makerToken = decodedLog.address;
makerAddress = args._owner;
if (!_.isUndefined(this._dependentOrderHashes[makerAddress]) &&
!_.isUndefined(this._dependentOrderHashes[makerAddress][makerToken])) {
const orderHashes = Array.from(this._dependentOrderHashes[makerAddress][makerToken]);
await this._emitRevalidateOrdersAsync(orderHashes);
}
break;
}
case EtherTokenEvents.Withdrawal:
{
// Invalidate cache
const args = decodedLog.args as WithdrawalContractEventArgs;
this._balanceAndProxyAllowanceLazyStore.deleteBalance(decodedLog.address, args._owner);
// Revalidate orders
makerToken = decodedLog.address;
makerAddress = args._owner;
if (!_.isUndefined(this._dependentOrderHashes[makerAddress]) &&
!_.isUndefined(this._dependentOrderHashes[makerAddress][makerToken])) {
const orderHashes = Array.from(this._dependentOrderHashes[makerAddress][makerToken]);
await this._emitRevalidateOrdersAsync(orderHashes);
}
break;
}
case ExchangeEvents.LogFill:
{
// Invalidate cache