Updated to AWS version to 2.16.4 to deal with special chars issue in file key name issue.

Author: SDS

android/build.gradle

@@ -78,19 +78,25 @@ repositories {
     }
 }
 
+
 dependencies {
     //compile 'com.facebook.react:react-native:+'
     compile('com.facebook.react:react-native:0.61.4') { force = true }
 
     // compile 'com.amazonaws:aws-android-sdk-core:2.3.+'
     // compile 'com.amazonaws:aws-android-sdk-cognito:2.3.+'
     // compile 'com.amazonaws:aws-android-sdk-s3:2.3.+'
-   compile 'com.amazonaws:aws-android-sdk-core:2.6.30'
-   compile 'com.amazonaws:aws-android-sdk-cognito:2.6.30'
-   compile 'com.amazonaws:aws-android-sdk-s3:2.6.30'
-  // compile 'com.amazonaws:aws-android-sdk-core:2.13.4'
-  // compile 'com.amazonaws:aws-android-sdk-cognito:2.13.4'
-  // compile 'com.amazonaws:aws-android-sdk-s3:2.13.4'
+
+    //WORKS
+    //  compile 'com.amazonaws:aws-android-sdk-core:2.6.30'
+    //  compile 'com.amazonaws:aws-android-sdk-cognito:2.6.30'
+    //  compile 'com.amazonaws:aws-android-sdk-s3:2.6.30'
+
+    // Updated to handle special chars issue in file key name
+    compile 'com.amazonaws:aws-android-sdk-core:2.16.4'
+    compile 'com.amazonaws:aws-android-sdk-cognito:2.16.4'
+    compile 'com.amazonaws:aws-android-sdk-s3:2.16.4'
+    compile 'com.amazonaws:aws-android-sdk-mobile-client:2.16.4'
 
 }
 allprojects {

android/src/main/java/com/mybigday/rns3/RNS3TransferUtility.java

@@ -25,7 +25,10 @@
 import com.facebook.react.bridge.Promise;
 
 import com.amazonaws.services.s3.*;
+// Updated to handle special chars issue in file key name
+import com.amazonaws.mobile.client.AWSMobileClient;
 import com.amazonaws.mobileconnectors.s3.transferutility.*;
+
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.bridge.ReadableMapKeySetIterator;
 import com.facebook.react.bridge.WritableArray;
@@ -101,8 +104,17 @@ public void onStateChanged(int id, TransferState state) {
 
       @Override
       public void onProgressChanged(int id, long bytesCurrent, long bytesTotal) {
-        System.out.println("TASK ID:" + id);
+        //System.out.println("TASK ID:" + id);
         TransferObserver task = transferUtility.getTransferById(id);
+
+        // Updated to handle special chars issue in file key name
+        // Added Null Check to prevent
+        // AndroidRuntime: java.lang.NullPointerException: Attempt to invoke
+        // virtual method 'com.amazonaws.mobileconnectors.s3.transferutility.TransferState
+        // com.amazonaws.mobileconnectors.s3.transferutility.TransferObserver.getState()' on a null object reference
+        if (task == null) {
+          return;
+        }
         if (task.getState().toString().equals("IN_PROGRESS") && !enabledProgress) {
           return;
         }
@@ -180,19 +192,9 @@ private boolean setup(Map<String, Object> credentialsOptions) {
       default:
         return false;
     }
-    // TODO: TransferNetworkLossHandler
-//    TransferNetworkLossHandler.getInstance(context);
-//TODO
-//    TransferUtility transferUtility =
-//            TransferUtility.builder()
-//                    .context(context.getApplicationContext())
-//                    .awsConfiguration(AWSMobileClient.getInstance().getConfiguration())
-//                    .s3Client(new AmazonS3Client(AWSMobileClient.getInstance()))
-//                    .build();
-
-//    BasicAWSCredentials creds = new BasicAWSCredentials("access_key", "secret_key");
-//    AmazonS3 s3Client = AmazonS3ClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(creds)).build();
-//TODO
+
+    // Updated to handle special chars issue in file key name
+   TransferNetworkLossHandler.getInstance(context);
 
     // TODO: support ClientConfiguration
     if (credentials != null) {
@@ -201,7 +203,14 @@ private boolean setup(Map<String, Object> credentialsOptions) {
       s3 = new AmazonS3Client(credentialsProvider);
     }
     s3.setRegion(region);
-    transferUtility = new TransferUtility(s3, context);
+    //transferUtility = new TransferUtility(s3, context);
+
+	transferUtility = TransferUtility.builder()
+						.context(context)
+						.awsConfiguration(AWSMobileClient.getInstance().getConfiguration())
+						.s3Client(s3)
+						.build();
+
     return true;
   }
 

package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-native-s3",
-  "version": "0.0.30",
+  "version": "0.0.31",
   "description": "A React Native wrapper for AWS S3 SDK",
   "main": "./src/index.js",
   "files": ["android/", "ios/", "src/"],