> For the complete documentation index, see [llms.txt](https://docs.caf.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.caf.io/caf-sdk/react-native/standalone-modules/cafsmartauth/getting-started.md).

# Getting started

All integration will be based on files already present in the [sample repository](https://github.com/combateafraude/identity-reactnative-sdk).

{% hint style="warning" %}
For security reasons, our repository is private, if you want to perform the integration with the product, please contact the person responsible for your service.
{% endhint %}

## Android

1. Copy the files **`CombateAFraudeModule.java`** and **`CombateAFraudePackage.java`**, located in the example repository in the path `SDKsExample/android/app/src/main/java/com/sdksexample/` \*\*\*\* to the folder \*\*\*\* `<root-project>/android/app/src/main/java/com/<your-package-name>` in your project.

> Note: the function **`getName`** will be used to call the method on the React Native side; The method annotated with @ReactMethod will be used for the calls on the React Native side.

2\. Reference the module in your **`MainApplication.java`**

```java
import com.<your-package-name>;

private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
    ...
    packages.add(new CombateAFraudePackage());
    ...
}
```

3\. In the `<root-project>/android/build.gradle` file add our Maven repository and the **`minSdkVersion`** setting for at least API 21:

```groovy
buildscript {
    ext {
        minSdkVersion = 21
    }
}

allprojects {
    repositories {
        maven { url "https://repo.combateafraude.com/android/release" }
    }
}
```

4\. In the `<root-project>/android/app/build.gradle` file add our project settings:

```groovy
android {
    compileOptions {
        sourceCompatibility JavaVersion.VERSION_1_8
        targetCompatibility JavaVersion.VERSION_1_8
    }

    aaptOptions {
        noCompress "tflite"
    }

    dataBinding {
        enabled = true
    }
}
```

5\. In the same file, add the Identity dependencies:

```groovy
dependencies {
    implementation 'com.combateafraude.sdk:identity:<sdk_version>'
}
```

6\. Update the dependencies by running the following commands:

```bash
cd android
./gradlew clean bundleRelease
./gradlew build --refresh-dependencies
```

> **Note:** Check that you are running Java version 1.8. If not, run it:

```bash
export JAVA_HOME=`/usr/libexec/java_home -v 1.8`
```

### iOS

1. In the **`<root-project>/ios/Podfile`**, make sure the minimum iOS version is 12.4+, add the line **`use_frameworks!`** and disable Flipper:

```swift
platform :ios, '12.4'
use_frameworks!

target '<app-name>' do
 ...
 # Note that if you have use_frameworks! enabled, Flipper will not work and
 # you should disable these next few lines.
 # use_flipper!
 # post_install do |installer|
 #   flipper_post_install(installer)
 # end
end

target '<app-name>-tvOS' do
 ...
end

source 'https://github.com/combateafraude/iOS.git'
source 'https://cdn.cocoapods.org/'
```

2\. In the same file, add the iOS SDKs you want to use:

```swift
target '<app-name>' do
 pod 'Identity', '~> <version>'
end
```

3\. Run the command **`cd ios && pod install && cd ..`** to install the dependencies

4\. Copy the **`SDKsExample-Bridging-Header.h`**, **`CombateAFraude.m`** and **`CombateAFraude.swift`** files, located in the repository in the \*\*`SDKsExample/ios` \*\* path, to the **`<root-project>/ios`** folder

5\. In case you have any issues running the project after completing all the steps, add this code line in your Podfile and run the command **`cd ios && pod install && cd ..`**

```ruby
post_install do |installer|
  fix_deployment_target(installer)
  enable_bitcode(installer)
end

# This resolves any possible deployment issue by making sure it is the same as the project
def fix_deployment_target(installer)
  return if !installer
  project = installer.pods_project
  project_deployment_target = project.build_configurations.first.build_settings['IPHONEOS_DEPLOYMENT_TARGET']

  puts "Make sure all pods deployment target is #{project_deployment_target.green}"
  project.targets.each do |target|
    puts "  #{target.name}".blue
    target.build_configurations.each do |config|
      old_target = config.build_settings['IPHONEOS_DEPLOYMENT_TARGET']
      new_target = project_deployment_target
      next if old_target == new_target
      puts "    #{config.name}: #{old_target.yellow} -> #{new_target.green}"
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = new_target
    end
  end
end

def enable_bitcode(installer)
  return if !installer
  installer.pods_project.build_configurations.each do |config|
    # config.build_settings['ENABLE_BITCODE'] = 'YES'
    # config.build_settings['OTHER_CFLAGS'] = '-fembed-bitcode'
    # config.build_settings['BITCODE_GENERATION_MODE'] = 'bitcode'
    config.build_settings['DEAD_CODE_STRIPPING'] = 'YES'
    config.build_settings['BUILD_LIBRARY_FOR_DISTRIBUTION'] = 'YES'
  end
end

```

### Calling the application codes

The **`App.js`** file in the example repository shows how to call these methods and access their results.


---

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