From 54a99ebd27e1127d94052a82857c8f99192e901a Mon Sep 17 00:00:00 2001
From: Andrew Bell <115623869+andybharness@users.noreply.github.com>
Date: Wed, 21 Feb 2024 09:22:38 +0000
Subject: [PATCH] [FFM-10442] - Disable streaming if Reactive Native + Android
 is detected (#115)

* [FFM-10442] - Disable streaming if Reactive Native + Android is detected

What
Make the JS SDK fall back to polling when it detects that it is running inside Android on React native

Why
XMLHttpRequest does not work correctly on React Native when Android is used.
For more context: https://github.com/facebook/react-native/issues/28835
We will use this work around until a better fix is identified.

Testing
Manual
---
 examples/preact/package-lock.json      |  2 +-
 examples/react-redux/package-lock.json |  2 +-
 examples/react/package-lock.json       |  2 +-
 package-lock.json                      |  4 ++--
 package.json                           |  2 +-
 src/index.ts                           | 15 ++++++++++++++-
 6 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/examples/preact/package-lock.json b/examples/preact/package-lock.json
index 797b531..7a2c886 100644
--- a/examples/preact/package-lock.json
+++ b/examples/preact/package-lock.json
@@ -18,7 +18,7 @@
     },
     "../..": {
       "name": "@harnessio/ff-javascript-client-sdk",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "license": "Apache-2.0",
       "dependencies": {
         "jwt-decode": "^3.1.2",
diff --git a/examples/react-redux/package-lock.json b/examples/react-redux/package-lock.json
index 7f51cd7..8878ebe 100644
--- a/examples/react-redux/package-lock.json
+++ b/examples/react-redux/package-lock.json
@@ -27,7 +27,7 @@
     },
     "../..": {
       "name": "@harnessio/ff-javascript-client-sdk",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "license": "Apache-2.0",
       "dependencies": {
         "jwt-decode": "^3.1.2",
diff --git a/examples/react/package-lock.json b/examples/react/package-lock.json
index 1f3cf36..c42d8ec 100644
--- a/examples/react/package-lock.json
+++ b/examples/react/package-lock.json
@@ -15,7 +15,7 @@
     },
     "../..": {
       "name": "@harnessio/ff-javascript-client-sdk",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "license": "Apache-2.0",
       "dependencies": {
         "jwt-decode": "^3.1.2",
diff --git a/package-lock.json b/package-lock.json
index a4ea719..5b46dd5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@harnessio/ff-javascript-client-sdk",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@harnessio/ff-javascript-client-sdk",
-      "version": "1.23.0",
+      "version": "1.24.0",
       "license": "Apache-2.0",
       "dependencies": {
         "jwt-decode": "^3.1.2",
diff --git a/package.json b/package.json
index dd11870..99ea5cf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@harnessio/ff-javascript-client-sdk",
-  "version": "1.23.0",
+  "version": "1.24.0",
   "author": "Harness",
   "license": "Apache-2.0",
   "main": "dist/sdk.cjs.js",
diff --git a/src/index.ts b/src/index.ts
index 6cb706b..38fac46 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -22,7 +22,7 @@ import { Streamer } from './stream'
 import { getVariation } from './variation'
 import Poller from './poller'
 
-const SDK_VERSION = '1.23.0'
+const SDK_VERSION = '1.24.0'
 const SDK_INFO = `Javascript ${SDK_VERSION} Client`
 const METRICS_VALID_COUNT_INTERVAL = 500
 const fetch = globalThis.fetch
@@ -85,6 +85,19 @@ const initialize = (apiKey: string, target: Target, options?: Options): Result =
     configurations.pollingInterval = MIN_POLLING_INTERVAL
   }
 
+  if (configurations.streamEnabled) {
+    try {
+      const { Platform } = require("react-native");
+      if  (Platform.OS === 'android') {
+        console.info("SDKCODE:1007 Android React Native detected - streaming will be disabled and polling enabled")
+        configurations.pollingEnabled = true
+        configurations.streamEnabled = false
+      }
+    } catch (e) {
+      // ignore
+    }
+  }
+
   const logDebug = (message: string, ...args: any[]) => {
     if (configurations.debug) {
       // tslint:disable-next-line:no-console