Configuring Basic Integration Information on the HUAWEI Wallet Server
Set the parameters by following the instructions in Applying for Wallet Kit.
| Wallet Kit Parameter | Value |
|---|---|
| Service Type | Key |
| Service Project | ICCE car key |
| Service Name | xxx digital car key service (xxx indicates the company or product name). This field is used only for you to distinguish between multiple services. |
| Service ID | This parameter uniquely identifies an ICCE car key card issuer. The value is in hwpass.stdcarkey.xxx.xxx format, where xxx can be a company name or product name containing up to 32 lowercase letters. HUAWEI Wallet can manage card issuers using this value. This value is carried in the request body for presetting a template, generating a key card, and enabling and activating a key. |
| Access Mode | Cloud access |
| Callback address | Address you provide for Wallet Kit to send a callback notification when a user successfully adds or deletes a pass. The value must start with https, for example: https://Your server address/v1/passes/nfccallback. |
| User public key | Generate a public key using the method provided in step 5 of Applying for Wallet Kit and paste the generated public key here. |
| NFC Parameter | Value |
|---|---|
| Whether to support synchronization across mobile devices | YES |
| Whether to enable the NFC capability | YES |
Select YES for Whether to enable the NFC capability as long as Bluetooth is supported.
Configuring the Car Key Management Console Address on the HUAWEI Wallet Server
During car key enabling, HUAWEI Wallet requests data from your server. The data transfer direction is as follows: HUAWEI Wallet app > HUAWEI Wallet server > DK management service.
The HUAWEI Wallet server must know the DK management service address before sending requests to the DK management service. Therefore, you need to configure the DK management service address on the HUAWEI Wallet server.
"registrationsUrl": "Your server address/v1/passes/registrations", "requestPersonalizeTokenUrl": "Your server address/v1/passes/requestPersonalizeToken", "requestPersonalizeUrl": "Your server address/v1/passes/requestPersonalize", "spNfcOperCallBackUrl": "Your server address/v1/passes/nfccallback"
UI Design
| Car Key List Element | Design Specifications |
|---|---|
| Logo | A square image of 64 x 64 dp. |
| Name | None |
| Car Key Details Element | Design Specifications |
|---|---|
| Logo | An image of 32 x 32 dp. |
| Name | None |
| Background image of the card | A square image of 328 x 205 dp. |
All images must have clean, sharp corners. Avoid rounded corners, and ensure that no white borders appear in dark mode to provide a better user experience.