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author | Leonid Logvinov <logvinov.leon@gmail.com> | 2017-06-08 18:03:14 +0800 |
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committer | Leonid Logvinov <logvinov.leon@gmail.com> | 2017-06-08 18:03:14 +0800 |
commit | 464e761053e1f84a05dbc6af2512effafa8d6350 (patch) | |
tree | bc1d9fc14206b2241d907f78224b139afcd08aad /src/contract_wrappers/exchange_wrapper.ts | |
parent | c6645f9f4f470323086d9004cf603a68091d71a3 (diff) | |
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Add getOrderHashHexUsingContractCallAsync
Diffstat (limited to 'src/contract_wrappers/exchange_wrapper.ts')
-rw-r--r-- | src/contract_wrappers/exchange_wrapper.ts | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/contract_wrappers/exchange_wrapper.ts b/src/contract_wrappers/exchange_wrapper.ts index d144d8aad..9cb2332fe 100644 --- a/src/contract_wrappers/exchange_wrapper.ts +++ b/src/contract_wrappers/exchange_wrapper.ts @@ -342,6 +342,12 @@ export class ExchangeWrapper extends ContractWrapper { const orderHashHex = utils.getOrderHashHex(order, exchangeInstance.address); return orderHashHex; } + private async getOrderHashHexUsingContractCallAsync(order: Order|SignedOrder): Promise<string> { + const exchangeInstance = await this.getExchangeContractAsync(); + const [orderAddresses, orderValues] = ExchangeWrapper.getOrderAddressesAndValues(order); + const orderHashHex = await exchangeInstance.getOrderHash.call(orderAddresses, orderValues); + return orderHashHex; + } private async stopWatchingExchangeLogEventsAsync() { const stopWatchingPromises = _.map(this.exchangeLogEventObjs, logEventObj => { return promisify(logEventObj.stopWatching, logEventObj)(); |