This Hello World project shows how to:

• Connect to the SPHERE.IO API with OAuth2
• Search and sort products
• Create a cart
• Put a product into a cart

• git clone this repo

git clone [email protected]:sphereio/commercetools-android-example.git

• If you don't have a SPHERE.IO project yet, register at the Merchant Center and setup a project. If you add sample data, the app will work with that out of the box!
• In the Merchant Center, go to the Developers section and select API Clients
• Copy credentials.xml.template to credentials.xml

cp commercetools-android-example/app/src/main/res/values/credentials.xml.template 
commercetools-android-example/app/src/main/res/values/credentials.xml

• Uncomment the keys and enter your credentials

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="project">your-project-name</string>
    <string name="clientId">your-client-id</string>
    <string name="clientSecret">your-client-secret</string>
</resources>

• Now you can open the project in Android Studio and play around with it ;)