Felles ByUserIdStrategy for unleash next

unleash/pom.xml

@@ -28,6 +28,11 @@
             <artifactId>unleash-client-java</artifactId>
             <version>8.2.1</version>
         </dependency>
+        <dependency>
+            <groupId>no.nav.security</groupId>
+            <artifactId>token-validation-spring</artifactId>
+            <version>${nav.security.token.version}</version>
+        </dependency>
     </dependencies>
 
     <build>

unleash/src/main/kotlin/no/nav/familie/unleash/ByUserIdStrategy.kt

@@ -0,0 +1,36 @@
+package no.nav.familie.unleash
+
+import io.getunleash.strategy.Strategy
+import no.nav.security.token.support.spring.SpringTokenValidationContextHolder
+
+class ByUserIdStrategy : Strategy {
+    val SYSTEM_FORKORTELSE = "VL"
+    fun hentSaksbehandlerEllerSystembruker() =
+        Result.runCatching { SpringTokenValidationContextHolder().tokenValidationContext }
+            .fold(
+                onSuccess = {
+                    it.getClaims("azuread")?.get("NAVident")?.toString() ?: SYSTEM_FORKORTELSE
+                },
+                onFailure = { SYSTEM_FORKORTELSE }
+            )
+
+    fun hentSaksbehandler(): String {
+        val result = hentSaksbehandlerEllerSystembruker()
+
+        if (result == SYSTEM_FORKORTELSE) {
+            error("Finner ikke NAVident i token")
+        }
+        return result
+    }
+
+    override fun getName(): String {
+        return "byUserId"
+    }
+
+    override fun isEnabled(map: MutableMap<String, String>): Boolean {
+        return map["user"]
+            ?.split(',')
+            ?.any { hentSaksbehandler() == it }
+            ?: false
+    }
+}

unleash/src/main/kotlin/no/nav/familie/unleash/DefaultUnleashService.kt

@@ -20,7 +20,8 @@ class DefaultUnleashService(
                 .appName(appName)
                 .unleashAPI("$apiUrl/api")
                 .apiKey(apiToken)
-                .unleashContextProvider(lagUnleashContextProvider()).build()
+                .unleashContextProvider(lagUnleashContextProvider()).build(),
+            ByUserIdStrategy()
         )
     }