Skip to main content

Copy link

Mobile SDK

Name​

CPAY wallet

Description cpay.world — the revolutionary app designed to empower your financial journey in the crypto universe. We specialize in crypto payments processing and multi-wallet management. Embrace seamless crypto transactions, manage your multiple wallets.

App Config​

app_config.dart - file located inside your_project/lib/config directory. It is used for easier management app variables. Contact us to update your userAgent variable. Flutter version 3.3.3

Package Name​

You need to define your own unique package name for the app. For this replace all instances of: com.example.app with your own package name inside android and ios folders

Splash Screen​

Inside pubspec.yaml file under the flutter_native_splash: line there are parameters to set native splash screen.

To change app splash screen inside your_project/assets/images/png folder change pink_logo_x4.png with 4x pixel density, branding icon yomi_finance_text_x4.png at the bottom of the page is optional, background color is set at the color: parameter.

For android12+ versions set native splash screen under the android_12: line. Change respective files pink_logo_android12_x2.png, yomi_finance_text_android12_x4.png and color: for background color.

After all changes run command: dart run flutter_native_splash:create.

In project we use package flutter_native_splash. For more information please check out:

Documentation

App Icon​

Inside pubspec.yaml file under the flutter_icons: line there are parameters to set app icon.

To change app icon inside your_project/assets/images/png folder change app_icon.png and app_icon_foreground.png with 1024x1024 dimensions.

After all changes run command: flutter pub run flutter_launcher_icons

In project we use package flutter_launcher_icons. For more information please check out:

Documentation
and use the following tutorial

Code Generation​

Code generation is used inside the app for navigation, assets, responses, dto, services, repositories, etc.

If changes applied to such files run command: flutter pub run build_runner build --delete-conflicting-outputs.

In project we use package build_runner. For more information please check out:

Documentation

To set deep link with custom scheme:

For android inside your_project/android/app/main/AndroidManifest.xml file under the "Deep linking CUSTOM" comment change android:scheme and android:host parameters.

For IOS inside your_project/ios/Runner/Info.plist change parameters for the keys CFBundleURLName and CFBundleURLSchemes (e.g. app.link and yomi).

After all changes inside config.dart file update customDeepLink variable.

To set deep link with https scheme:

For android inside your_project/android/app/main/AndroidManifest.xml file under the "Deep linking LIVE" comment change android:host parameter.

Set the package_name value to your Android application ID. Set sha256_cert_fingerprints to the value you got from the previous step.

Also add to your website with the same host as you input for android:host assetlinks.json file inside ./well-known location. So that it is available by link https://my-host.com/.well-known/assetlinks.json.

Example assetlinks.json:

[{
  "relation": ["delegate_permission/common.handle_all_urls"],
  "target": {
      "namespace": "android_app",
      "package_name": "com.example.app",
      "sha256_cert_fingerprints":["14:6D:E9:83:C5:73:06:50:D8:EE:B9:95:2F:34:FC:64:16:A0:83:42:E6:1D:BE:A8:8A:04:96:B2:3F:CF:44:E5"]
}
}]

For IOS inside your_project/ios/Runner/Info.plist change parameters for the keys CFBundleURLName and CFBundleURLSchemes (e.g. app.yomi.finance and https).

Apple formats the app ID as team id.bundle id. For example: Given a team ID of S8QB4VV633 and a bundle ID of com.example, The app ID is S8QB4VV633.com.example.

Host the file at a URL that resembles the following: /.well-known/apple-app-site-association, notice that file should have no extension.

Verify that your browser can access this file.

In XCode, go to Signing & CapabilitiesClick, + Capability to add a new domain then Click Associated Domains.

Inside Associated Domains enter applinks:

Example apple-app-site-association:

{
    "applinks": {
    "apps": [],
    "details": [
            {
                "appID": "S8QB4VV633.com.example",
                "paths": ["*"]
            }
        ]
    }
}

After all changes inside config.dart file update liveDeepLink variable.
For more information please check out:

Documentation Android
Documentation IOS

IOS Password autofill​

Apple formats the app ID as team id.bundle id.

For example: Given a team ID of S8QB4VV633 and a bundle ID of com.example, The app ID is S8QB4VV633.com.example.

Host the file at a URL that resembles the following: /.well-known/apple-app-site-association, notice that file should have no extension.

Verify that your browser can access this file.

In XCode, go to Signing & Capabilities, + Capability to add a new domain then Click Associated Domains.

Inside Associated Domains enter webcredentials:

Example apple-app-site-association:

{
    "applinks": {
    "apps": [],
    "details": [
            {
                "appID": "S8QB4VV633.com.example",
                "paths": ["*"]
            }
        ]
    },
    "webcredentials": {
        "apps": ["S8QB4VV633.com.example"]
    }
}

For more information please check out:

Documentation

App version​

When building app update version inside pubspec.yaml file for the line version:

Assets​

To add assets to your application, add an assets section, like this:

assets/images/svg/

Support​

[email protected] or chat support on the Web.

Roadmap​

New releases will be include in SDK.

Project status​

Working build with the latest updates. New release with new features will be soon.

Copy link