AI-NVR Mobile Application Build

Download & Extract the app source code

Log in to NGC and navigate to moj org, release team
Go to the NGC page of AI NVR Android app.
On that page, use one of the options available in the Download menu (top right).
Extract the files using the following commands.

unzip files.zip

tar zxf ai-nvr-android-app.tar.gz

The cloud endpoints that the mobile app communicates to can be changed in the app.

Open the file app/build.gradle and change the below build variables in defaultConfig to point the app to your cloud endpoints.

Identity Provider: authEndpoint

OAuth2 Authorization endpoint will be <authEndpoint>/login

OAuth2 Token endpoint will be <authEndpoint>/oauth2/token

Cloud gateway: cloudGatewayEndpoint

Cloud proxy: cloudProxyEndpoint

Additionally, the client ID authClientId, and the client’s redirect URI appAuthRedirectSchemeValue need to be updated.

Two options.

1. Import the project to Android Studio: Open the project in Android Studio. Build and install the app on the connected device.

2. Using gradle build

Set the below paths.

export JAVA_HOME=<JDK/OpenJDK_path>

export ANDROID_HOME=<Android_SDK_path>

export PATH=$JAVA_HOME/bin:<gradle_path>/gradle-6.5/bin:$PATH
Build the app using the below command. For more details, see this.

gradlew --no-daemon clean assembleRelease

Communication, parsing, and building REST requests:
- com.squareup.retrofit2:retrofit:2.9.0
- com.squareup.moshi:moshi-adapters:1.8.0
- com.squareup.moshi:moshi-kotlin:1.10.0
- com.squareup.retrofit2:converter-moshi:2.9.0
- com.squareup.okhttp3:logging-interceptor 4.9.1
- com.squareup.okhttp3:okhttp: 4.9.1
Presenting and updating activity graphs:
- com.github.PhilJay:MPAndroidChart:v3.1.0
Dependency injection:
- com.google.dagger:hilt-android:2.28-alpha
Play streams using WebRTC:
- org.webrtc:google-webrtc:1.0.32006
Login and manage OpenID tokens:
- net.openid:appauth:0.11.1
Lazy loading and cache cameras thumbnails:
- com.github.bumptech.glide:glide:4.12.0