Flutter-ReachFive

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Installation

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Android

Prerequisites:

• In your android/app/build.gradle, update your minSdkVersion in your default config :

defaultConfig {
        // others configs
        minSdkVersion 21
    }

• In your android/app/src/main/AndroidManifest.xml, add these lines :

<manifest>
    <!-- others lines... -->
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.USE_CREDENTIALS" />
</manifest>

• To use the sdk in release mode, add a file android/app/proguard-rules.pro with these lines : (Otherwise a java.lang.NullPointerException uncaught exception is thrown when initializing reachFive)

# We need to keep reachfive models from obfuscating otherwise there is
# serialization/deserialization errors when building your app in release mode
-keep class co.reachfive.identity.sdk.core.models.** {*;}

And in your android/app/build.gradle, add this line in your release buildTypes :

buildTypes {
        // ...others buildTypes
        release {
            // ...others lines

            // Add this line
            proguardFiles(getDefaultProguardFile("proguard-android.txt"), "proguard-rules.pro")
        }
    }

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iOS

Prerequisites:

• In your ios/Podfile, update your ios sdk version :

platform :ios, '13.0'

• Because of an issue causing WebViewProvider session to be lost by the flutter app, you need to add this dependency override in your ios/Podfile :

target 'Runner' do
  use_frameworks!
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
  
  # Add the next line in your Podfile to use webview providers
  pod 'IdentitySdkCore', :git => 'git@github.com:bamlab/identity-ios-sdk.git', :tag => '6.1.0.fork'
end

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Implementation login/signup with provider

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Android

WebView Providers

Every providers defined in your reachFive console can be accessed through a webview in your app

To use webview providers, you need to make the following changes (according to this doc)

You will need to add a callbackUrl, to your android and reachFive config The url will have this form : {YOUR_SCHEME}://{YOUR_HOST}{YOUR_PATH_PREFIX}

This url must match the one given in your SdkConfig androidScheme You must give this url in your SdkConfig androidScheme when initializing your reachFive instance

• You need to add this url in the list of authorized callback URL in your reachFive console client

• This url must match the scheme you give in the reachFive instance initialization

• In your android/app/src/main/AndroidManifest.xml, add these lines :

<manifest>
    <!-- others lines... -->
    <activity
            android:name="co.reachfive.identity.sdk.core.RedirectionActivity"
            android:screenOrientation="portrait"
            android:exported="true">
            <intent-filter android:autoVerify="true">
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />
                <data
                android:scheme="{YOUR_SCHEME}"
                android:host="{YOUR_HOST}"
                android:pathPrefix="{YOUR_PATH_PREFIX}" />
            </intent-filter>
        </activity>
</manifest>

Google Native Provider

To configure the google native provider, you need to give the google provider creator in the ReachFiveManager initialization method and you need to follow these docs :

• Android

Facebook Native Provider

To configure the facebook native provider, you need to give the facebook provider creator in the ReachFiveManager initialization method and you need to follow these docs :

• Android

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iOS

WebView Providers

Every providers defined in your reachFive console can be accessed through a webview in your app

To use webview providers, you need to make the following changes (according to this doc)

You will need to add a callbackUrlScheme, to your ios config The scheme will have this form : reachfive-{YOUR_CLIENTID}

You must give the iosScheme reachfive-{YOUR_CLIENTID}://callback in your SdkConfig iosScheme when initializing your reachFive instance

• You need to add this url in the list of authorized callback URL in your reachFive console client

• In your ios/Runner/Info.plist, add these lines :

<key>CFBundleURLTypes</key>
	<array>
		<dict>
			<key>CFBundleTypeRole</key>
			<string>Editor</string>
			<key>CFBundleURLSchemes</key>
			<array>
				<string>reachfive-{YOUR_CLIENTID}</string>
                <!-- Add your others reachfive client ids here if you wat multiple instances -->
				<!-- <string>reachfive-{YOUR_OTHER_CLIENT_ID}</string> -->
			</array>
		</dict>
	</array>

Google Native Provider

To configure the google native provider, you need to give the google provider creator in the ReachFiveManager initialization method and you need to follow these docs :

• iOS

Facebook Native Provider

To configure the facebook native provider, you need to give the facebook provider creator in the ReachFiveManager initialization method and you need to follow these docs :

• iOS

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About ReachFive

This sdk is the flutter interface implementation of the android and ios sdks of ReachFive

If you want more informations about ReachFive, here is their website

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👉 About Bam

We are a 100 people company developing and designing multiplatform applications with React Native and Flutter using the Lean & Agile methodology. To get more information on the solutions that would suit your needs, feel free to get in touch by email or through contact form!

We will always answer you with pleasure 😁