How to use App Linking to achieve seamless jump and QR code pull
Apr 17, 2025 am 11:09 AM
Through the Huawei HMS Core App Linking service, the following functions can be implemented: Set up App Linking: Configure the associated domain, application, and key in the Huawei Developer Alliance. Seamless jump: Integrate HMS Core Kit in your app and handle the applink: URI intent in MainActivity for jumps. QR code pull up: generate a QR code containing the applink: URI, scan and start the application through the AppLink.handleAppLink() method.
How to use App Linking to achieve seamless jump and QR code pull
App Linking is a service provided by Huawei HMS Core, which enables seamless jumps and QR code pulls up between different applications and devices. The following are the specific implementation methods:
Set up App Linking
- Apply for a signature key: Go to the Huawei Developer Alliance website to apply for a signature key.
- Configure App Linking: Configure App Linking in the Huawei Developer Alliance console, including setting up the associated domain, associated application, and signature key.
Develop applications
Seamless jump:
- Integrated HMS Core Kit: Integrate HMS Core Kit in your application (version 5.4.0 and above).
- Processing intention: Process the applink: URI intent in MainActivity, parse the data in the link and perform corresponding redirects.
QR code to pull up:
- Generate QR code: Use HMS Core Kit to generate a QR code containing the applink: URI.
- Scan the QR code: After scanning the QR code, parse the scan result into an applink: URI.
- To set up the application: Use the AppLink.handleAppLink() method to set up the corresponding application and pass the parsed data.
Sample code:
Seamless jump:
<code class="java">Intent intent = getIntent(); if (intent.getData() != null) { String url = intent.getData().toString(); // 解析鏈接數(shù)據(jù)并進(jìn)行跳轉(zhuǎn)}</code>
QR code to pull up:
<code class="java">AppLink appLink = AppLink.fromUri(scanResult.getRawValue()); if (appLink != null) { Intent appLinkIntent = appLink.getAppLinkIntent(); // 調(diào)起應(yīng)用并傳遞數(shù)據(jù)startActivityForResult(appLinkIntent, 0); }</code>
Notes:
- The associated domain must be a valid domain name accessed by the application.
- The signature key must be the same as the application signature key submitted to the app store.
- The target application must correctly handle the application: URI intention and QR code to pull up the processing logic.
By leveraging App Linking, developers can provide users with seamless jumps and QR code pull-up experiences, thereby improving application usability and user satisfaction.
The above is the detailed content of How to use App Linking to achieve seamless jump and QR code pull. For more information, please follow other related articles on the PHP Chinese website!
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