The files in this directory each implement a demo class for a specific Google Wallet pass type. Each class implements methods for performing tasks such as creating a pass class, updating issuer permissions, and more.
| Pass type | File |
|---|---|
| Event tickets | demo_eventticket.php |
| Flight boarding passes | demo_flight.php |
| Generic passes | demo_generic.php |
| Gift cards | demo_giftcard.php |
| Loyalty program membership | demo_loyalty.php |
| Offers and promotions | demo_offer.php |
| Transit passes | demo_transit.php |
- PHP 7.4
- Composer 2.x
- Follow the steps outlined in the Google Wallet prerequisites to create the Google Wallet issuer account and Google Cloud service account
The following environment variables must be set. Alternatively, you can update the code files to set the values directly. They can be found in the constructor for each class file.
| Enviroment variable | Description | Example |
|---|---|---|
GOOGLE_APPLICATION_CREDENTIALS |
Path to a Google Cloud service account key file | /path/to/key.json |
-
Install the dependencies listed in composer.json
# This must be run from the same location as the composer.json composer install -
In your PHP code, import a demo class and call its method(s). An example can be found below
// Import the demo class require __DIR__ . '/demo_eventticket.php'; // Your Issuer account ID (@see Prerequisites) $issuerId = '3388000000000000000'; // Create a demo class instance $demo = new DemoEventTicket(); // Create a pass class $demo->createClass($issuerId, 'class_suffix'); // Update a pass class $demo->updateClass($issuerId, 'class_suffix'); // Patch a pass class $demo->patchClass($issuerId, 'class_suffix'); // Add a message to a pass class $demo->addClassMessage($issuerId, 'class_suffix', 'header', 'body'); // Create a pass object $demo->createObject($issuerId, 'class_suffix', 'object_suffix'); // Update a pass object $demo->updateObject($issuerId, 'object_suffix'); // Patch a pass object $demo->patchObject($issuerId, 'object_suffix'); // Add a message to a pass object $demo->addObjectMessage($issuerId, 'object_suffix', 'header', 'body'); // Expire a pass object $demo->expireObject($issuerId, 'object_suffix'); // Generate an Add to Google Wallet link that creates a new pass class and object $demo->createJWTNewObjects($issuerId, 'class_suffix', 'object_suffix'); // Generate an Add to Google Wallet link that references existing pass object(s) $demo->createJWTExistingObjects($issuerId); // Create pass objects in batch $demo->batchCreateObjects($issuerId, 'class_suffix');