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-rw-r--r--packages/0x.js/CHANGELOG.json4
-rw-r--r--packages/0x.js/CHANGELOG.md4
-rw-r--r--packages/0x.js/package.json25
-rw-r--r--packages/0x.js/src/fetchers/balance_and_allowance_fetcher.ts6
-rw-r--r--packages/0x.js/src/fetchers/order_filled_cancelled_fetcher.ts6
-rw-r--r--packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts3
-rw-r--r--packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts3
-rw-r--r--packages/0x.js/src/utils/order_state_utils.ts30
8 files changed, 50 insertions, 31 deletions
diff --git a/packages/0x.js/CHANGELOG.json b/packages/0x.js/CHANGELOG.json
index 6d5dc0dd2..91bd75f65 100644
--- a/packages/0x.js/CHANGELOG.json
+++ b/packages/0x.js/CHANGELOG.json
@@ -5,6 +5,10 @@
{
"note": "Moved Web3.Provider to `@0xproject/types:Provider`",
"pr": 501
+ },
+ {
+ "note": "Add `zeroEx.exchange.getOrderStateAsync` to allow obtaining current OrderState for a signedOrder",
+ "pr": 510
}
]
},
diff --git a/packages/0x.js/CHANGELOG.md b/packages/0x.js/CHANGELOG.md
index 76f82d93e..c18915417 100644
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -5,10 +5,6 @@ Edit the package's CHANGELOG.json file only.
CHANGELOG
-## v0.36.0 - TBD
-
- * Add `zeroEx.exchange.getOrderStateAsync` to allow obtaining current OrderState for a signedOrder
-
## v0.35.0 - _April 2, 2018_
* Removed `ZeroExError.TransactionMiningTimeout` and moved it to '@0xproject/web3_wrapper' `Web3WrapperErrors.TransactionMiningTimeout` (#485)
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index e62f948b4..882b40733 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -2,38 +2,43 @@
"name": "0x.js",
"version": "0.35.0",
"description": "A javascript library for interacting with the 0x protocol",
- "keywords": ["0x.js", "0xproject", "ethereum", "tokens", "exchange"],
+ "keywords": [
+ "0x.js",
+ "0xproject",
+ "ethereum",
+ "tokens",
+ "exchange"
+ ],
"main": "lib/src/index.js",
"types": "lib/src/index.d.ts",
"scripts": {
"build:watch": "tsc -w",
"prebuild": "run-s clean generate_contract_wrappers",
"build": "run-p build:umd:prod build:commonjs; exit 0;",
- "generate_contract_wrappers":
- "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
+ "generate_contract_wrappers": "node ../abi-gen/lib/index.js --abis 'src/artifacts/@(Exchange|Token|TokenTransferProxy|EtherToken|TokenRegistry|DummyToken).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/contract_wrappers/generated --backend ethers && prettier --write 'src/contract_wrappers/generated/**.ts'",
"lint": "tslint --project . 'src/**/*.ts' 'test/**/*.ts'",
"test:circleci": "run-s test:coverage",
"test": "run-s clean test:commonjs",
"test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
"coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
- "update_contracts":
- "for i in ${npm_package_config_artifacts}; do copyfiles -u 4 ../contracts/build/contracts/$i.json ../0x.js/src/artifacts; done;",
+ "update_contracts": "for i in ${npm_package_config_artifacts}; do copyfiles -u 4 ../contracts/build/contracts/$i.json ../0x.js/src/artifacts; done;",
"clean": "shx rm -rf _bundles lib test_temp scripts",
"build:umd:prod": "NODE_ENV=production webpack",
- "build:commonjs":
- "tsc && copyfiles -u 2 './src/artifacts/**/*.json' ./lib/src/artifacts && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
+ "build:commonjs": "tsc && copyfiles -u 2 './src/artifacts/**/*.json' ./lib/src/artifacts && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
"test:commonjs": "run-s build:commonjs run_mocha",
"run_mocha": "mocha lib/test/**/*_test.js --timeout 10000 --bail --exit",
"manual:postpublish": "yarn build; node ./scripts/postpublish.js",
"docs:stage": "yarn build && node ./scripts/stage_docs.js",
"docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_FILES",
- "upload_docs_json":
- "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json"
+ "upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json"
},
"config": {
"artifacts": "TokenTransferProxy Exchange TokenRegistry Token EtherToken",
"postpublish": {
- "assets": ["packages/0x.js/_bundles/index.js", "packages/0x.js/_bundles/index.min.js"],
+ "assets": [
+ "packages/0x.js/_bundles/index.js",
+ "packages/0x.js/_bundles/index.min.js"
+ ],
"docPublishConfigs": {
"extraFileIncludes": [
"../types/src/index.ts",
diff --git a/packages/0x.js/src/fetchers/balance_and_allowance_fetcher.ts b/packages/0x.js/src/fetchers/balance_and_allowance_fetcher.ts
new file mode 100644
index 000000000..f7b1183f1
--- /dev/null
+++ b/packages/0x.js/src/fetchers/balance_and_allowance_fetcher.ts
@@ -0,0 +1,6 @@
+import { BigNumber } from '@0xproject/utils';
+
+export abstract class BalanceAndAllowanceFetcher {
+ public abstract async getBalanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber>;
+ public abstract async getProxyAllowanceAsync(tokenAddress: string, userAddress: string): Promise<BigNumber>;
+}
diff --git a/packages/0x.js/src/fetchers/order_filled_cancelled_fetcher.ts b/packages/0x.js/src/fetchers/order_filled_cancelled_fetcher.ts
new file mode 100644
index 000000000..81ae04b9c
--- /dev/null
+++ b/packages/0x.js/src/fetchers/order_filled_cancelled_fetcher.ts
@@ -0,0 +1,6 @@
+import { BigNumber } from '@0xproject/utils';
+
+export abstract class OrderFilledCancelledFetcher {
+ public abstract async getFilledTakerAmountAsync(orderHash: string): Promise<BigNumber>;
+ public abstract async getCancelledTakerAmountAsync(orderHash: string): Promise<BigNumber>;
+}
diff --git a/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts b/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts
index ede1319fe..610385356 100644
--- a/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts
+++ b/packages/0x.js/src/stores/balance_proxy_allowance_lazy_store.ts
@@ -3,11 +3,12 @@ import { BigNumber } from '@0xproject/utils';
import * as _ from 'lodash';
import { TokenWrapper } from '../contract_wrappers/token_wrapper';
+import { BalanceAndAllowanceFetcher } from '../fetchers/balance_and_allowance_fetcher';
/**
* Copy on read store for balances/proxyAllowances of tokens/accounts
*/
-export class BalanceAndProxyAllowanceLazyStore {
+export class BalanceAndProxyAllowanceLazyStore implements BalanceAndAllowanceFetcher {
private _token: TokenWrapper;
private _defaultBlock: BlockParamLiteral;
private _balance: {
diff --git a/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts b/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts
index 0a0d93406..9ed4d3bf4 100644
--- a/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts
+++ b/packages/0x.js/src/stores/order_filled_cancelled_lazy_store.ts
@@ -3,11 +3,12 @@ import { BigNumber } from '@0xproject/utils';
import * as _ from 'lodash';
import { ExchangeWrapper } from '../contract_wrappers/exchange_wrapper';
+import { OrderFilledCancelledFetcher } from '../fetchers/order_filled_cancelled_fetcher';
/**
* Copy on read store for filled/cancelled taker amounts
*/
-export class OrderFilledCancelledLazyStore {
+export class OrderFilledCancelledLazyStore implements OrderFilledCancelledFetcher {
private _exchange: ExchangeWrapper;
private _filledTakerAmount: {
[orderHash: string]: BigNumber;
diff --git a/packages/0x.js/src/utils/order_state_utils.ts b/packages/0x.js/src/utils/order_state_utils.ts
index 38189443b..6dbf7e572 100644
--- a/packages/0x.js/src/utils/order_state_utils.ts
+++ b/packages/0x.js/src/utils/order_state_utils.ts
@@ -4,16 +4,16 @@ import * as _ from 'lodash';
import { ZeroEx } from '../0x';
import { ExchangeWrapper } from '../contract_wrappers/exchange_wrapper';
+import { BalanceAndAllowanceFetcher } from '../fetchers/balance_and_allowance_fetcher';
+import { OrderFilledCancelledFetcher } from '../fetchers/order_filled_cancelled_fetcher';
import { RemainingFillableCalculator } from '../order_watcher/remaining_fillable_calculator';
-import { BalanceAndProxyAllowanceLazyStore } from '../stores/balance_proxy_allowance_lazy_store';
-import { OrderFilledCancelledLazyStore } from '../stores/order_filled_cancelled_lazy_store';
import { ExchangeContractErrs, OrderRelevantState, OrderState, OrderStateInvalid, OrderStateValid } from '../types';
const ACCEPTABLE_RELATIVE_ROUNDING_ERROR = 0.0001;
export class OrderStateUtils {
- private _balanceAndProxyAllowanceLazyStore: BalanceAndProxyAllowanceLazyStore;
- private _orderFilledCancelledLazyStore: OrderFilledCancelledLazyStore;
+ private _balanceAndAllowanceFetcher: BalanceAndAllowanceFetcher;
+ private _orderFilledCancelledFetcher: OrderFilledCancelledFetcher;
private static _validateIfOrderIsValid(signedOrder: SignedOrder, orderRelevantState: OrderRelevantState): void {
const unavailableTakerTokenAmount = orderRelevantState.cancelledTakerTokenAmount.add(
orderRelevantState.filledTakerTokenAmount,
@@ -49,11 +49,11 @@ export class OrderStateUtils {
}
}
constructor(
- balanceAndProxyAllowanceLazyStore: BalanceAndProxyAllowanceLazyStore,
- orderFilledCancelledLazyStore: OrderFilledCancelledLazyStore,
+ balanceAndProxyAllowanceFetcher: BalanceAndAllowanceFetcher,
+ orderFilledCancelledFetcher: OrderFilledCancelledFetcher,
) {
- this._balanceAndProxyAllowanceLazyStore = balanceAndProxyAllowanceLazyStore;
- this._orderFilledCancelledLazyStore = orderFilledCancelledLazyStore;
+ this._balanceAndAllowanceFetcher = balanceAndProxyAllowanceFetcher;
+ this._orderFilledCancelledFetcher = orderFilledCancelledFetcher;
}
public async getOrderStateAsync(signedOrder: SignedOrder): Promise<OrderState> {
const orderRelevantState = await this.getOrderRelevantStateAsync(signedOrder);
@@ -80,27 +80,27 @@ export class OrderStateUtils {
// If we pass it from the instantiator - there is no opportunity to get it there
// because JS doesn't support async constructors.
// Moreover - it's cached under the hood so it's equivalent to an async constructor.
- const exchange = (this._orderFilledCancelledLazyStore as any)._exchange as ExchangeWrapper;
+ const exchange = (this._orderFilledCancelledFetcher as any)._exchange as ExchangeWrapper;
const zrxTokenAddress = exchange.getZRXTokenAddress();
const orderHash = ZeroEx.getOrderHashHex(signedOrder);
- const makerBalance = await this._balanceAndProxyAllowanceLazyStore.getBalanceAsync(
+ const makerBalance = await this._balanceAndAllowanceFetcher.getBalanceAsync(
signedOrder.makerTokenAddress,
signedOrder.maker,
);
- const makerProxyAllowance = await this._balanceAndProxyAllowanceLazyStore.getProxyAllowanceAsync(
+ const makerProxyAllowance = await this._balanceAndAllowanceFetcher.getProxyAllowanceAsync(
signedOrder.makerTokenAddress,
signedOrder.maker,
);
- const makerFeeBalance = await this._balanceAndProxyAllowanceLazyStore.getBalanceAsync(
+ const makerFeeBalance = await this._balanceAndAllowanceFetcher.getBalanceAsync(
zrxTokenAddress,
signedOrder.maker,
);
- const makerFeeProxyAllowance = await this._balanceAndProxyAllowanceLazyStore.getProxyAllowanceAsync(
+ const makerFeeProxyAllowance = await this._balanceAndAllowanceFetcher.getProxyAllowanceAsync(
zrxTokenAddress,
signedOrder.maker,
);
- const filledTakerTokenAmount = await this._orderFilledCancelledLazyStore.getFilledTakerAmountAsync(orderHash);
- const cancelledTakerTokenAmount = await this._orderFilledCancelledLazyStore.getCancelledTakerAmountAsync(
+ const filledTakerTokenAmount = await this._orderFilledCancelledFetcher.getFilledTakerAmountAsync(orderHash);
+ const cancelledTakerTokenAmount = await this._orderFilledCancelledFetcher.getCancelledTakerAmountAsync(
orderHash,
);
const unavailableTakerTokenAmount = await exchange.getUnavailableTakerAmountAsync(orderHash);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 09:50:45 +0800