Update user pool and identity pool instructions, bump gradle version (#351)

* Update user pool and identity pool instructions, bump gradle version

* Update AmazonKinesisVideoDemoApp/README.md

Co-authored-by: Thomas Leing <[email protected]>

* Cleanup readme

---------

Co-authored-by: Thomas Leing <[email protected]>

Author: sirknightj

AmazonKinesisVideoDemoApp/README.md

@@ -1,54 +1,14 @@
 # Running AmazonKinesisVideoStreaming Sample
 
-More information: [https://docs.aws.amazon.com/kinesisvideostreams/latest/dg/producer-sdk-android.html](https://docs.aws.amazon.com/kinesisvideostreams/latest/dg/producer-sdk-android.html)
+## 1. Provision and setup
 
-## 1. Create a user pool
-  * Go to https://console.aws.amazon.com/cognito/
-  * Click `Manage your User Pools`
-  * Click `Create a user pool`
-  * Fill-in `Pool name`
-  * Click `Review defaults`
-  * Click `Create user pool`
-  * Copy `Pool Id` :clipboard:
-  * Select `App clients` in the left nav.
-  * Click `Add an app client`
-  * Fill-in `App client name`
-  * Click `Create app client`
-  * Click `Show details` and copy `App client id` and `App client secret` :clipboard:
-    * ![Shows show details button](screenshots/click_show_details.png) `-->` ![](screenshots/copy_app_client_id_and_secret.png)
+Follow the documentation to provision the AWS resources required to run this sample, and assign the appropriate permissions to the IAM role: [https://docs.aws.amazon.com/kinesisvideostreams/latest/dg/producersdk-android-prerequisites.html](https://docs.aws.amazon.com/kinesisvideostreams/latest/dg/producersdk-android-prerequisites.html)
 
-## 2. Create an identity pool
-  * Go to https://console.aws.amazon.com/cognito/
-  * Click `Manage Federated Identities`
-  * Click `Create new identity pool`
-  * Fill-in `Identity pool name`
-    * ![Shows field for inputting identity pool name](screenshots/pool_name.png)
-  * Under the heading `Authentication providers`, in the `Cognito` tab, fill-in the `User Pool Id` and `App client id` from the user pools step.
-    ![Shows field for inputting identity pool name](screenshots/fill_in_user_pool.png)
-  * Click `Create create`
-  * There will be details for 2 roles. Look at the one for `authenticated identities` and click `Edit` next to the policy document and your policy should look like this:
-    ```
-    {
-        "Version": "2012-10-17",
-        "Statement": [
-          {
-            "Effect": "Allow",
-            "Action": [
-              "cognito-identity:*",
-              "kinesisvideo:*"
-            ],
-            "Resource": [
-              "*"
-            ]
-          }
-        ]
-      }
-    ```
-  * Click `Allow`
-  * Copy the `Identity Pool Id` from the code snippets on the screen. :clipboard:
+* Amazon Cognito user pool
+* Amazon Cognito identity pool
 
-## 3. Paste
-  * You will need all the information from the above steps that have :clipboard: and paste them into this file on your local copy [awsconfiguration.json](src/main/res/raw/awsconfiguration.json). Here's what it should look like when you're done:
+## 2. Paste
+  * You will need all the information from the step above that you have obtained, and paste them into your local copy of [awsconfiguration.json](src/main/res/raw/awsconfiguration.json). Here's what it should look like when you're done:
 ```json
 {
   "Version": "1.0",

AmazonKinesisVideoDemoApp/build.gradle

@@ -5,7 +5,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.2.1'
+        classpath 'com.android.tools.build:gradle:7.2.2'
     }
 }
 
@@ -49,7 +49,7 @@ repositories {
 
 
 dependencies {
-    def aws_version = '2.52.+'
+    def aws_version = '2.71.+'
 
     implementation ("com.amazonaws:aws-android-sdk-kinesisvideo:$aws_version@aar") { transitive = true }
     implementation ("com.amazonaws:aws-android-sdk-mobile-client:$aws_version@aar") { transitive = true }

AmazonKinesisVideoDemoApp/gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
+#Wed Jul 12 16:15:38 PDT 2023
 distributionBase=GRADLE_USER_HOME
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.3.3-bin.zip
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-4.8.1-bin.zip
-zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME

AmazonKinesisVideoDemoApp/src/main/java/com/amazonaws/kinesisvideo/demoapp/fragment/StreamConfigurationFragment.java

@@ -25,6 +25,7 @@
 import com.amazonaws.kinesisvideo.demoapp.ui.adapter.ToStrings;
 import com.amazonaws.kinesisvideo.demoapp.ui.widget.StringSpinnerWidget;
 import com.amazonaws.kinesisvideo.producer.StreamInfo;
+import com.amazonaws.mobile.client.AWSMobileClient;
 import com.amazonaws.mobileconnectors.kinesisvideo.client.KinesisVideoAndroidClientFactory;
 import com.amazonaws.mobileconnectors.kinesisvideo.data.MimeType;
 import com.amazonaws.mobileconnectors.kinesisvideo.mediasource.android.AndroidCameraMediaSourceConfiguration;
@@ -72,12 +73,22 @@ public View onCreateView(final LayoutInflater inflater,
 
         final View view = inflater.inflate(R.layout.fragment_stream_configuration, container, false);
 
+        final Thread thread = new Thread(() -> {
+            try {
+                ((AWSMobileClient) KinesisVideoDemoApp.getCredentialsProvider()).getAWSCredentials();
+            } catch (final Exception e) {
+                Log.e(TAG, "Exception while fetching credentials", e);
+            }
+        });
+        thread.start();
+
         try {
+            thread.join();
             mKinesisVideoClient = KinesisVideoAndroidClientFactory.createKinesisVideoClient(
                     getActivity(),
                     KinesisVideoDemoApp.KINESIS_VIDEO_REGION,
                     KinesisVideoDemoApp.getCredentialsProvider());
-        } catch (KinesisVideoException e) {
+        } catch (final InterruptedException | KinesisVideoException e) {
             Log.e(TAG, "Failed to create Kinesis Video client", e);
         }