Configure MobbScan Android SDK

The present document is a guide to integrate the MobbScan SDK into your Android application.

MobbScan is a solution that allows you to scan a document, extract and validate all the information in it.

Requirements

• Device running Android 4.4 (API level 19) or later
• Camera with autofocus capability

Configuration

In order to be able to use MobbScan Android SDK, you have to follow the next steps.

Configure the SDK

To use the MobbScan Android SDK in your native Android application please follow these steps:

1. Include the sdk libraries by copying it to your application's libs folder and add this line to your build.gradle file (dependencies section).

   NOTE: Please remember to change the versions for the ones available in the distribution file.

   dependencies {
       ...
       implementation(name: 'mobb-commons-android', version: 'X.Y.Z', ext: 'aar')
       implementation(name: 'mobbscan-sdk-android', version: 'X.Y.Z', ext: 'aar')
       implementation(name: 'cameraviewplus', version: 'X.Y.Z', ext:'aar')
       implementation(name: 'mobbscan-detector', version: 'X.Y.Z', ext:'aar')
       ...
   }
   

2. Add a flatDir repository to your build.gradle file so that gradle can find the .aar files in your libs folder:

   repositories {
       ...
       flatDir {
           dirs 'libs'
       }
       ...
   }
   

3. Add the required third party dependencies and package exclusions to your build.gradle file:

   dependencies {
       ...
       // MobbCommons third-party dependencies
       implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.3.20'
   
       // MobbScan third-party libraries (always needed)
       implementation 'org.greenrobot:eventbus:3.3.1'
       implementation 'com.rmtheis:tess-two:9.1.0'
       implementation 'com.madgag.spongycastle:prov:1.54.0.0'
       implementation 'com.madgag.spongycastle:pkix:1.54.0.0'
       implementation 'com.google.code.gson:gson:2.10.1'
       implementation(name: 'opencv-android-3.4.6', ext: 'aar')
       ...
   }
   

4. Add required permissions in the AndroidManifest.xml of your project:

   <!-- Required to check licenses -->
   <uses-permission android:name="android.permission.INTERNET" />
   <!-- Required to capture the images to scan and extract information -->
   <uses-permission android:name="android.permission.CAMERA" />
   <!-- Required to store temporary files during the scanning process -->
   <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />