feat: Add support for client-side prerequisite events (#37)

launchdarkly · Oct 30, 2024 · 2d530a7 · 2d530a7
1 parent 563fa04
commit 2d530a7
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Showing 3 changed files with 11 additions and 1 deletion.
diff --git a/rawsrc/LaunchDarklyClient.brs b/rawsrc/LaunchDarklyClient.brs
@@ -82,6 +82,12 @@ function LaunchDarklyClientSharedFunctions(launchDarklyParamSceneGraphNode as Ob
 
                     m.private.handleEventsForEval(launchDarklyLocalState)
 
+                    if launchDarklyLocalFlag.prerequisites <> invalid then
+                      For Each prereqKey in launchDarklyLocalFlag.prerequisites
+                        m.variationDetail(prereqKey, invalid, launchDarklyParamEmbedReason, launchDarklyParamStrong)
+                      End For
+                    end if
+
                     launchDarklyLocalDetails = {}
                     launchDarklyLocalDetails["result"] = launchDarklyLocalValue
                     launchDarklyLocalDetails["reason"] = launchDarklyLocalReason

diff --git a/rawsrc/LaunchDarklyEventProcessor.brs b/rawsrc/LaunchDarklyEventProcessor.brs
@@ -72,11 +72,14 @@ function LaunchDarklyEventProcessor(launchDarklyParamConfig as Object, context a
                     launchdarklyLocalFeature = m.summary.lookup(launchDarklyLocalFeatureKey)
 
                     launchDarklyLocalFeatureNode = {
-                        default: launchDarklyLocalFeature.default,
                         "contextKinds": launchdarklyLocalFeature["contextKinds"].Keys(),
                         counters: createObject("roArray", 0, true)
                     }
 
+                    if launchDarklyLocalFeature.default <> invalid then
+                        launchDarklyLocalFeatureNode.default = launchDarklyLocalFeature.default
+                    end if
+
                     for each launchDarklyLocalCounterKey in launchDarklyLocalFeature.counters
                         launchDarklyLocalCounter = launchDarklyLocalFeature.counters.lookup(launchDarklyLocalCounterKey)
 

diff --git a/src/contract-tests/components/HttpServerTask.brs b/src/contract-tests/components/HttpServerTask.brs
@@ -318,6 +318,7 @@ function Handler(clients as Object, launchDarklyNode as Object) as Object
               "user-type",
               "inline-context",
               "anonymous-redaction",
+              "client-prereq-events",
             ]
 
             return m.makeResponse(200, "OK", status)