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authorSteve Klebanoff <steve.klebanoff@gmail.com>2018-11-17 00:51:41 +0800
committerSteve Klebanoff <steve.klebanoff@gmail.com>2018-11-17 00:51:41 +0800
commit37d60dc39ea6476c3185e124175cb02d5e830250 (patch)
treede83087e501b5c9b236658ac65f13825ae070315 /packages/instant/src
parented26f5af985239e0dd91b68d4ec0aa264267acd6 (diff)
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Typesafe analytic actions
Diffstat (limited to 'packages/instant/src')
-rw-r--r--packages/instant/src/components/zero_ex_instant_provider.tsx3
-rw-r--r--packages/instant/src/redux/analytics_middleware.ts6
-rw-r--r--packages/instant/src/util/analytics.ts50
-rw-r--r--packages/instant/src/util/heap.ts19
4 files changed, 50 insertions, 28 deletions
diff --git a/packages/instant/src/components/zero_ex_instant_provider.tsx b/packages/instant/src/components/zero_ex_instant_provider.tsx
index cfc542a59..77adca472 100644
--- a/packages/instant/src/components/zero_ex_instant_provider.tsx
+++ b/packages/instant/src/components/zero_ex_instant_provider.tsx
@@ -19,6 +19,7 @@ import { gasPriceEstimator } from '../util/gas_price_estimator';
import { Heartbeater } from '../util/heartbeater';
import { generateAccountHeartbeater, generateBuyQuoteHeartbeater } from '../util/heartbeater_factory';
import { providerStateFactory } from '../util/provider_state_factory';
+import { analyticsMiddleware } from '../redux/analytics_middleware';
fonts.include();
@@ -129,7 +130,7 @@ export class ZeroExInstantProvider extends React.Component<ZeroExInstantProvider
networkId: state.network,
providerName: state.providerState.name,
});
- analytics.track('Widget - Opened');
+ analytics.widgetOpened();
}
public componentWillUnmount(): void {
if (this._accountUpdateHeartbeat) {
diff --git a/packages/instant/src/redux/analytics_middleware.ts b/packages/instant/src/redux/analytics_middleware.ts
index eddeeb193..81031eb29 100644
--- a/packages/instant/src/redux/analytics_middleware.ts
+++ b/packages/instant/src/redux/analytics_middleware.ts
@@ -21,10 +21,12 @@ export const analyticsMiddleware: Middleware = store => next => middlewareAction
switch (nextAction.type) {
case ActionTypes.SET_ACCOUNT_STATE_READY:
- if (curAccount.state === AccountState.Ready && !_.isEqual(curAccount, prevAccount)) {
+ if (curAccount.state === AccountState.Ready && prevAccount.state !== AccountState.Ready) {
const ethAddress = curAccount.address;
analytics.addUserProperties({ ethAddress });
- analytics.track('Wallet - Ready');
+ analytics.walletReady({
+ numAssetsAvailable: curState.availableAssets ? curState.availableAssets.length : 0,
+ });
}
break;
case ActionTypes.UPDATE_ACCOUNT_ETH_BALANCE:
diff --git a/packages/instant/src/util/analytics.ts b/packages/instant/src/util/analytics.ts
index dd595529d..30193839e 100644
--- a/packages/instant/src/util/analytics.ts
+++ b/packages/instant/src/util/analytics.ts
@@ -1,35 +1,37 @@
import { ObjectMap } from '@0x/types';
-import { logUtils } from '@0x/utils';
-import { ANALYTICS_ENABLED } from '../constants';
+import { heapUtil } from './heap';
-import { HeapAnalytics, heapUtil } from './heap';
-
-const evaluteHeapCall = (heapFunctionCall: (heap: HeapAnalytics) => void): void => {
- if (!ANALYTICS_ENABLED) {
- return;
- }
-
- const curHeap = heapUtil.getHeap();
- if (curHeap) {
- try {
- heapFunctionCall(curHeap);
- } catch (e) {
- // We never want analytics to crash our React component
- // TODO: error reporter here
- logUtils.log('Analytics error', e);
- }
- }
+enum EventNames {
+ WALLET_OPENED = 'Wallet - Opened',
+ WALLET_READY = 'Wallet - Ready',
+ WIDGET_OPENED = 'Widget - Opened',
+}
+const track = (eventName: EventNames, eventData: ObjectMap<string | number> = {}): void => {
+ heapUtil.evaluateHeapCall(heap => heap.track(eventName, eventData));
};
+function trackingEventFnWithoutPayload(eventName: EventNames): () => void {
+ return () => {
+ track(eventName);
+ };
+}
+function trackingEventFnWithPayload<T extends ObjectMap<string | number>>(
+ eventName: EventNames,
+): (eventDataProperties: T) => void {
+ return (eventDataProperties: T) => {
+ track(eventName, eventDataProperties);
+ };
+}
export const analytics = {
+ // TODO(sk): make these more specific
addUserProperties: (properties: ObjectMap<string | number>): void => {
- evaluteHeapCall(heap => heap.addUserProperties(properties));
+ heapUtil.evaluateHeapCall(heap => heap.addUserProperties(properties));
},
addEventProperties: (properties: ObjectMap<string | number>): void => {
- evaluteHeapCall(heap => heap.addEventProperties(properties));
- },
- track: (eventName: string, eventProperties?: ObjectMap<string | number>): void => {
- evaluteHeapCall(heap => heap.track(eventName, eventProperties));
+ heapUtil.evaluateHeapCall(heap => heap.addEventProperties(properties));
},
+ walletOpened: trackingEventFnWithoutPayload(EventNames.WALLET_OPENED),
+ walletReady: trackingEventFnWithPayload<{ numAssetsAvailable: number }>(EventNames.WALLET_READY),
+ widgetOpened: trackingEventFnWithoutPayload(EventNames.WIDGET_OPENED),
};
diff --git a/packages/instant/src/util/heap.ts b/packages/instant/src/util/heap.ts
index 6d3c75ea7..5fd61b4c9 100644
--- a/packages/instant/src/util/heap.ts
+++ b/packages/instant/src/util/heap.ts
@@ -1,6 +1,7 @@
import { ObjectMap } from '@0x/types';
+import { logUtils } from '@0x/utils';
-import { HEAP_ANALYTICS_DEVELOPMENT_APP_ID } from '../constants';
+import { ANALYTICS_ENABLED, HEAP_ANALYTICS_DEVELOPMENT_APP_ID } from '../constants';
export interface HeapAnalytics {
loaded: boolean;
@@ -82,4 +83,20 @@ export const heapUtil = {
return setupZeroExInstantHeap();
},
+ evaluateHeapCall: (heapFunctionCall: (heap: HeapAnalytics) => void): void => {
+ if (!ANALYTICS_ENABLED) {
+ return;
+ }
+
+ const curHeap = heapUtil.getHeap();
+ if (curHeap) {
+ try {
+ heapFunctionCall(curHeap);
+ } catch (e) {
+ // We never want analytics to crash our React component
+ // TODO: error reporter here
+ logUtils.log('Analytics error', e);
+ }
+ }
+ },
};