diff options
| -rw-r--r-- | packages/website/ts/index.tsx | 2 | ||||
| -rw-r--r-- | packages/website/ts/local_storage/tracked_token_storage.ts | 11 | ||||
| -rw-r--r-- | packages/website/ts/utils/configs.ts | 1 |
3 files changed, 14 insertions, 0 deletions
diff --git a/packages/website/ts/index.tsx b/packages/website/ts/index.tsx index 922102d96..61cd6c2f5 100644 --- a/packages/website/ts/index.tsx +++ b/packages/website/ts/index.tsx @@ -10,6 +10,7 @@ import {BrowserRouter as Router, Link, Redirect, Route, Switch} from 'react-rout import * as injectTapEventPlugin from 'react-tap-event-plugin'; import {createStore, Store as ReduxStore} from 'redux'; import {createLazyComponent} from 'ts/lazy_component'; +import {trackedTokenStorage} from 'ts/local_storage/tracked_token_storage'; import {tradeHistoryStorage} from 'ts/local_storage/trade_history_storage'; import {About} from 'ts/pages/about/about'; import {FAQ} from 'ts/pages/faq/faq'; @@ -29,6 +30,7 @@ BigNumber.config({ // Check if we've introduced an update that requires us to clear the tradeHistory local storage entries tradeHistoryStorage.clearIfRequired(); +trackedTokenStorage.clearIfRequired(); const CUSTOM_GREY = 'rgb(39, 39, 39)'; const CUSTOM_GREEN = 'rgb(102, 222, 117)'; diff --git a/packages/website/ts/local_storage/tracked_token_storage.ts b/packages/website/ts/local_storage/tracked_token_storage.ts index 051a78ae1..086b06af5 100644 --- a/packages/website/ts/local_storage/tracked_token_storage.ts +++ b/packages/website/ts/local_storage/tracked_token_storage.ts @@ -1,10 +1,21 @@ import * as _ from 'lodash'; import {localStorage} from 'ts/local_storage/local_storage'; import {Token, TrackedTokensByNetworkId} from 'ts/types'; +import {configs} from 'ts/utils/configs'; const TRACKED_TOKENS_KEY = 'trackedTokens'; +const TRACKED_TOKENS_CLEAR_KEY = 'lastClearTrackedTokensDate'; export const trackedTokenStorage = { + // Clear trackedTokens localStorage if we've updated the config variable in an update + // that introduced a backward incompatible change requiring the tracked tokens to be re-set + clearIfRequired() { + const lastClearFillDate = localStorage.getItemIfExists(TRACKED_TOKENS_CLEAR_KEY); + if (lastClearFillDate !== configs.lastLocalStorageTrackedTokenClearanceDate) { + localStorage.removeItem(TRACKED_TOKENS_KEY); + } + localStorage.setItem(TRACKED_TOKENS_CLEAR_KEY, configs.lastLocalStorageTrackedTokenClearanceDate); + }, addTrackedTokenToUser(userAddress: string, networkId: number, token: Token) { const trackedTokensByUserAddress = this.getTrackedTokensByUserAddress(); let trackedTokensByNetworkId = trackedTokensByUserAddress[userAddress]; diff --git a/packages/website/ts/utils/configs.ts b/packages/website/ts/utils/configs.ts index e84dbd38f..c887d176f 100644 --- a/packages/website/ts/utils/configs.ts +++ b/packages/website/ts/utils/configs.ts @@ -14,6 +14,7 @@ export const configs = { // WARNING: ZRX & WETH MUST always be default trackedTokens defaultTrackedTokenSymbols: ['WETH', 'ZRX'], lastLocalStorageFillClearanceDate: '2017-11-22', + lastLocalStorageTrackedTokenClearanceDate: '2017-12-13', isMainnetEnabled: true, outdatedWrappedEthers: [ { |