Feat decide toggle

packages/sui-pde/src/adapters/optimizely/index.js

@@ -125,15 +125,17 @@ export default class OptimizelyAdapter {
    * @param {object} [params.attributes]
    * @returns {object} decision
    */
-  decide({name, attributes}) {
+  decide({name, attributes, isEventDisabled}) {
     const user = this._optimizely.createUserContext(this._userId, {
       ...this._applicationAttributes,
       ...attributes
     })
 
     return user.decide(
       name,
-      !this._hasUserConsents ? [optimizelySDK.OptimizelyDecideOption.DISABLE_DECISION_EVENT] : undefined
+      !this._hasUserConsents || isEventDisabled
+        ? [optimizelySDK.OptimizelyDecideOption.DISABLE_DECISION_EVENT]
+        : undefined
     )
   }
 

packages/sui-pde/src/hooks/common/platformStrategies.js

@@ -6,8 +6,8 @@ const getServerStrategy = () => ({
   getVariation: ({pde, experimentName, attributes, adapterId}) => {
     return pde.getVariation({pde, name: experimentName, attributes, adapterId})
   },
-  decide: ({pde, name, attributes, adapterId}) => {
-    return pde.decide({pde, name, attributes, adapterId})
+  decide: ({pde, name, attributes, adapterId, isEventDisabled}) => {
+    return pde.decide({pde, name, attributes, adapterId, isEventDisabled})
   },
   trackExperiment: () => {},
   getForcedValue: ({key, queryString}) => {
@@ -30,8 +30,8 @@ const getBrowserStrategy = ({customTrackExperimentViewed, cache}) => ({
 
     return variationName
   },
-  decide: ({pde, name, attributes, adapterId}) => {
-    return pde.decide({pde, name, attributes, adapterId})
+  decide: ({pde, name, attributes, adapterId, isEventDisabled}) => {
+    return pde.decide({pde, name, attributes, adapterId, isEventDisabled})
   },
   trackExperiment: ({variationName, experimentName}) => {
     if (customTrackExperimentViewed) {

packages/sui-pde/src/hooks/useDecision.js

@@ -1,7 +1,6 @@
-import {useContext, useMemo} from 'react'
+import {useMemo} from 'react'
 
-import PdeContext from '../contexts/PdeContext.js'
-import {getPlatformStrategy} from './common/platformStrategies.js'
+import useDecisionCallback from './useDecisionCallback.js'
 
 /**
  * Hook to use a feature test
@@ -13,56 +12,15 @@ import {getPlatformStrategy} from './common/platformStrategies.js'
  * @param {string} param.adapterId Adapter id to be executed
  * @return {object}
  */
-export default function useDecision(name, {attributes, trackExperimentViewed, queryString, adapterId} = {}) {
-  const {pde} = useContext(PdeContext)
-
-  if (pde === null) {
-    throw new Error('[sui-pde: useDecision] sui-pde provider is required to work')
-  }
+export default function useDecision(
+  name,
+  {attributes, trackExperimentViewed, isEventDisabled, queryString, adapterId} = {}
+) {
+  const {decide} = useDecisionCallback()
 
   const data = useMemo(() => {
-    try {
-      const strategy = getPlatformStrategy({
-        customTrackExperimentViewed: trackExperimentViewed
-      })
-
-      const forced = strategy.getForcedValue({
-        key: name,
-        queryString
-      })
-
-      if (forced) {
-        if (['on', 'off'].includes(forced)) {
-          return {enabled: forced === 'on', flagKey: name}
-        }
-
-        return {enabled: true, flagKey: name, variationKey: forced}
-      }
-
-      const notificationId = pde.addDecideListener({
-        onDecide: ({type, decisionInfo: decision}) => {
-          const {ruleKey, variationKey, decisionEventDispatched} = decision
-
-          if (type === 'flag' && decisionEventDispatched) {
-            strategy.trackExperiment({variationName: variationKey, experimentName: ruleKey})
-          }
-        }
-      })
-
-      const data = strategy.decide({
-        pde,
-        name,
-        attributes,
-        adapterId
-      })
-
-      pde.removeNotificationListener({notificationId})
-
-      return data
-    } catch (error) {
-      return {enabled: false, flagKey: name}
-    }
-  }, [trackExperimentViewed, name, queryString, pde, attributes, adapterId])
+    return decide(name, {attributes, trackExperimentViewed, isEventDisabled, queryString, adapterId})
+  }, [name, attributes, trackExperimentViewed, isEventDisabled, queryString, adapterId])
 
   return data
 }

packages/sui-pde/src/hooks/useDecisionCallback.js

@@ -0,0 +1,66 @@
+import {useCallback, useContext} from 'react'
+
+import PdeContext from '../contexts/PdeContext.js'
+import {getPlatformStrategy} from './common/platformStrategies.js'
+
+/**
+ * Hook to call decide
+ * @return {function}
+ */
+export default function useDecisionCallback() {
+  const {pde} = useContext(PdeContext)
+
+  if (pde === null) {
+    throw new Error('[sui-pde: useDecision] sui-pde provider is required to work')
+  }
+
+  const decide = useCallback(
+    (name, {attributes, trackExperimentViewed, isEventDisabled, queryString, adapterId} = {}) => {
+      try {
+        const strategy = getPlatformStrategy({
+          customTrackExperimentViewed: trackExperimentViewed
+        })
+
+        const forced = strategy.getForcedValue({
+          key: name,
+          queryString
+        })
+
+        if (forced) {
+          if (['on', 'off'].includes(forced)) {
+            return {enabled: forced === 'on', flagKey: name}
+          }
+
+          return {enabled: true, flagKey: name, variationKey: forced}
+        }
+
+        const notificationId = pde.addDecideListener({
+          onDecide: ({type, decisionInfo: decision}) => {
+            const {ruleKey, variationKey, decisionEventDispatched} = decision
+
+            if (type === 'flag' && decisionEventDispatched) {
+              strategy.trackExperiment({variationName: variationKey, experimentName: ruleKey})
+            }
+          }
+        })
+
+        const data = strategy.decide({
+          pde,
+          name,
+          attributes,
+          adapterId,
+          isEventDisabled
+        })
+
+        pde.removeNotificationListener({notificationId})
+
+        return data
+      } catch (error) {
+        return {enabled: false, flagKey: name}
+      }
+    },
+    []
+  )
+
+  return {decide}
+}

packages/sui-pde/src/index.js

@@ -3,6 +3,7 @@ export {default as useFeature} from './hooks/useFeature.js'
 export {default as PdeContext} from './contexts/PdeContext.js'
 export {default as useExperiment} from './hooks/useExperiment.js'
 export {default as useDecision} from './hooks/useDecision.js'
+export {default as useDecisionCallback} from './hooks/useDecisionCallback.js'
 export {default as Experiment} from './components/experiment.js'
 export {default as Feature} from './components/feature.js'
 export {default as Decision} from './components/decision.js'

packages/sui-pde/test/common/useDecisionSpec.js

@@ -28,19 +28,17 @@ describe('useDecision hook', () => {
   describe('when pde context is set', () => {
     let wrapper
     let decide
+    const decision = {
+      variationKey: 'variation',
+      enabled: true,
+      variables: {},
+      ruleKey: 'rule',
+      flagKey: 'flag',
+      userContext: {},
+      reasons: []
+    }
 
     before(() => {
-      const decision = {
-        variationKey: 'variation',
-        enabled: true,
-        variables: {},
-        ruleKey: 'rule',
-        flagKey: 'flag',
-        userContext: {},
-        reasons: []
-      }
-      decide = sinon.stub().returns(decision)
-
       const addDecideListener = ({onDecide}) =>
         onDecide({type: 'flag', decisionInfo: {...decision, decisionEventDispatched: true}})
       const removeNotificationListener = sinon.stub()
@@ -53,6 +51,10 @@ describe('useDecision hook', () => {
       )
     })
 
+    beforeEach(() => {
+      decide = sinon.stub().returns(decision)
+    })
+
     describe.client('and the hook is executed by the browser', () => {
       describe('and window.analytics.track exists', () => {
         beforeEach(() => {
@@ -200,6 +202,35 @@ describe('useDecision hook', () => {
           sinon.assert.callCount(customTrack, 1)
         })
       })
+
+      describe('and event is disabled', () => {
+        before(() => {
+          window.analytics = {
+            ready: cb => cb(),
+            track: sinon.spy()
+          }
+          sinon.spy(console, 'error')
+        })
+
+        after(() => {
+          console.error.restore()
+        })
+
+        it('should not send event', () => {
+          renderHook(
+            () =>
+              useDecision('test_experiment_id', {
+                isEventDisabled: true
+              }),
+            {
+              wrapper
+            }
+          )
+
+          sinon.assert.callCount(decide, 1)
+          sinon.assert.calledWith(decide, sinon.match.has('isEventDisabled', true))
+        })
+      })
     })
 
     describe.server('and the hook is executed by the server', () => {