fix idlist url (#211)

Author: xinlili-statsig

src/main/kotlin/com/statsig/sdk/SpecStore.kt

@@ -136,8 +136,9 @@ internal class SpecStore constructor(
     private suspend fun syncIdListsFromNetwork() {
         var response: Response? = null
         try {
+            val api = options.api ?: STATSIG_API_URL_BASE
             response = network.post(
-                options.api + "/get_id_lists",
+                "$api/get_id_lists",
                 mapOf("statsigMetadata" to statsigMetadata),
                 emptyMap(),
                 this.options.initTimeoutMs,

src/main/kotlin/com/statsig/sdk/StatsigNetwork.kt

@@ -23,7 +23,7 @@ import java.util.concurrent.TimeUnit
 
 private const val BACKOFF_MULTIPLIER: Int = 10
 private const val MS_IN_S: Long = 1000
-private const val STATSIG_API_URL_BASE: String = "https://statsigapi.net/v1"
+const val STATSIG_API_URL_BASE: String = "https://statsigapi.net/v1"
 private const val STATSIG_CDN_URL_BASE: String = "https://api.statsigcdn.com/v1"
 
 internal class StatsigNetwork(

src/test/java/com/statsig/sdk/CustomLoggerTest.kt

@@ -22,7 +22,7 @@ class CustomLoggerTest {
     @Test
     fun testExceptionLogger() = runBlocking {
         server.initialize("server-secret", StatsigOptions(customLogger = fakeLogger))
-        assert(warningMessage.size == 2) // One from network one from gson
+        assert(warningMessage.size == 1)
         server.shutdown()
         server.checkGate(StatsigUser("user_id"), "test_gate")
         assert(infoMessage.size == 1)