wip

client/android-light/README.md

@@ -6,44 +6,51 @@ This demo is an open source project provided by the [Calypso Networks Associatio
 the [Eclipse Keyple SDK](https://keyple.org) in a typical use case that can serve as a basis for building a ticketing
 ecosystem based on contactless cards and/or NFC smartphones.
 
-The source code and APK are available at  [calypsonet/keyple-demo-ticketing-reloading-remote/releases](https://github.com/calypsonet/keyple-demo-ticketing-reloading-remote/releases)
+The source code and APK are available
+at  [calypsonet/keyple-demo-ticketing-reloading-remote/releases](https://github.com/calypsonet/keyple-demo-ticketing-reloading-remote/releases)
+
+This version differs from the other Android demo, where the card selection is handled directly by the client terminal.
+In this application, the card selection process is delegated to the server, demonstrating the "keyple-less" capabilities
+of the server protocol. As a result, it is no longer necessary to have the Calypso card extension on the client
+terminal, making it more lightweight and further simplifying client-side operations. This modification allows the server
+to manage the card selection logic, reducing the dependency on local configuration and improving central control over
+card interactions.
 
 The code can be easily adapted to other cards, terminals and business logic.
 
 It shows how to load contracts into a Calypso card, the whole ticketing process being managed remotely.
-Following the contract loading the card can pay presented to a validator running the 
-[Keyple Demo Validation](https://github.com/calypsonet/keyple-demo-ticketing-validation-app) application and then checked with
-the [Keyple Demo Control](https://github.com/calypsonet/keyple-demo-ticketing-control-app) application.
+Following the contract loading the card can pay presented to a validator running the
+[Keyple Demo Validation](https://github.com/calypsonet/keyple-demo-ticketing-validation-app) application and then checked with the [Keyple Demo Control](https://github.com/calypsonet/keyple-demo-ticketing-control-app) application.
 
 Read the main [README](https://github.com/calypsonet/keyple-demo-ticketing-reloading-remote#readme) to understand the purpose of this application.
 
 ## Screens
 
 - Main screen (`MainActivity`): Setup Screen.
 - Home (`HomeActivity`): Display a menu allowing to choose the Calypso card type to read and load.
-  - 'Contactless support': works with the native Android NFC reader and is available for any android smartphone.
-  - 'SIM Card': works with the native Android OMAPI reader and is available for any android smartphone. (Work in
-    progress)
-  - 'Embedded Secure Element': works with the Wizway plugin to access to eSE. (Work in progress)
+    - 'Contactless support': works with the native Android NFC reader and is available for any android smartphone.
+    - 'SIM Card': works with the native Android OMAPI reader and is available for any android smartphone. (Work in
+      progress)
+    - 'Embedded Secure Element': works with the Wizway plugin to access to eSE. (Work in progress)
 - Settings (`SettingsMenuActivity`):
-  - Server (ServerSettingsActivity): Settings for server connexion.
-  - Configuration (ConfigurationSettingsActivity): Activate/Deactivate each plugin availability in the android
-    smartphone.
-  - Personalization (PersonalizationActivity): Reset a card (clean contracts).
+    - Server (ServerSettingsActivity): Settings for server connexion.
+    - Configuration (ConfigurationSettingsActivity): Activate/Deactivate each plugin availability in the android
+      smartphone.
+    - Personalization (PersonalizationActivity): Reset a card (clean contracts).
 - Card Reader (`CardReaderActivity`): Launches the flavour associated Keyple plugin. It will try to read Card using
   selected card reader.
-  - Initialize Keyple plugin regarding selected Calypso card type.
-  - Connect to remote server.
-  - With remote server connected to a Calypso SAM, proceed to a secured reading of card content.
+    - Initialize Keyple plugin regarding selected Calypso card type.
+    - Connect to remote server.
+    - With remote server connected to a Calypso SAM, proceed to a secured reading of card content.
 - Card Summary (`CardSummaryActivity`): displays the card content.
-  - Card content can be season pass and/or multi-trip ticket.
+    - Card content can be season pass and/or multi-trip ticket.
 - Select Tickets (`SelectTicketsActivity`): The remote server will return a list of available products (Season Pass and
   Multi-trip ticket) to buy for this card. This list presented in this view.
 - Checkout (`CheckoutActivity`): Simulates a payment done with a credit card.
 - Payment Validated (`PayementValidatedActivity`): Simulates the payment validation.
 - Charge (`ChargeActivity`): Presents the process of loading the product selected.
-  - Block loading if card has been swapped.
-  - Initialize Keyple plugin regarding selected Calypso card type.
-  - Connect to remote server.
-  - With remote server connected to a SAM, proceed to a card writing.
+    - Block loading if card has been swapped.
+    - Initialize Keyple plugin regarding selected Calypso card type.
+    - Connect to remote server.
+    - With remote server connected to a SAM, proceed to a card writing.
 - Charge Result (`ChargeResultActivity`): Displays if loading was successful or failed.