var FaceIdClient *faceid.Client

func init() {
    // When initializing the client configuration, you can specify the timeout and other configuration items.
    prof := profile.NewClientProfile()
    prof.HttpProfile.ReqTimeout = 60
    // TODO: Replace with the SecretId and SecretKey of your calling account.
    credential := cloud.NewCredential("SecretId", "SecretKey")
    var err error
    // Initialize the client for calling the eKYC Selfie Verification service.
    FaceIdClient, err = faceid.NewClient(credential, "ap-singapore", prof)
    if nil != err {
        log.Fatal("FaceIdClient init error: ", err)
    }
}

// GetFaceIdToken obtains the Face Identity Verification Token.
func GetFaceIdToken(w http.ResponseWriter, r *http.Request) {
    log.Println("get face id token")
    // Step 1: Parse the request parameters.
    _ = r.ParseForm()
    var SecureLevel = r.FormValue("SecureLevel")

    // Step 2: Initialize the request object and assign values to the necessary parameters.
    request := faceid.NewGetFaceIdTokenIntlRequest()
    request.SecureLevel = &SecureLevel
    // Step 3: Call the Face Identity Verification service via FaceIdClient.
    response, err := FaceIdClient.GetFaceIdTokenIntl(request)

    // Step 4: Process the TencentCloud API response and construct the return object.
    if nil != err {
        _, _ = w.Write([]byte("error"))
        return
    }
    SdkToken := response.Response.SdkToken
    apiResp := struct {
        SdkToken *string
    }{SdkToken: SdkToken}
    b, _ := json.Marshal(apiResp)

    // ... Other business processing code.

    // Step 5: Return the service response.
    _, _ = w.Write(b)
}

// GetFaceIdResult obtains the Face Identity Verification result.
func GetFaceIdResult(w http.ResponseWriter, r *http.Request) {
    // Step 1: ... Parse the request parameters.
    _ = r.ParseForm()
    SdkToken := r.FormValue("SdkToken")
    // Step 2: Initialize the request object and assign values to the necessary parameters.
    request := faceid.NewGetFaceIdResultIntlRequest()
    request.SdkToken = &SdkToken
    // Step 3: Call the Face Identity Verification service via FaceIdClient.
    response, err := FaceIdClient.GetFaceIdResultIntl(request)

    // Step 4: Process the TencentCloud API response and construct the return object.
    if nil != err {
        _, _ = w.Write([]byte("error"))
        return
    }
    result := response.Response.Result
    apiResp := struct {
        Result *string
    }{Result: result}
    b, _ := json.Marshal(apiResp)

    // ... Other business processing code.

    // Step 5: Return the service response.
    _, _ = w.Write(b)
}

func main() {
    // Register the http API path.
    http.HandleFunc("/api/v1/get-token", GetFaceIdToken)
    http.HandleFunc("/api/v1/get-result", GetFaceIdResult)
    // Listen on the port.
    err := http.ListenAndServe(":8080", nil)
    if nil != err {
        log.Fatal("ListenAndServe error: ", err)
    }
}

@Override
public void onCreate() {
    super.onCreate();
    instance = this;
    // The SDK must be initialized when the Application initializes.
    HuiYanOsApi.init(getApp());
}

// Parameters related to HuiYanOs
HuiYanOsConfig huiYanOsConfig = new HuiYanOsConfig();
// This license file is stored under the assets directory.
huiYanOsConfig.setAuthLicense("YTFaceSDK.license");
// The license file for device risk control (required when using device risk control mode) must also be stored under the assets directory.
huiYanOsConfig.setRiskLicense("turing.lic");
// Enable Device Risk Control
huiYanOsConfig.setOpenCheckRiskMode(true);
if (compatCheckBox.isChecked()) {
    huiYanOsConfig.setPageColorStyle(PageColorStyle.Dark);
}

// Start the selfie verification method to initiate liveness detection. The currentToken is data issued by the backend.
HuiYanOsApi.startHuiYanAuth(currentToken, huiYanOsConfig, new HuiYanOsAuthCallBack() {
    @Override
    public void onSuccess(HuiYanOsAuthResult authResult) {
        // Display Result
        runOnUiThread(new Runnable() {
          @Override
          public void run() {
            Toast.makeText(SimplifyActivity.this, "Liveness passed!", Toast.LENGTH_SHORT).show();
          }
        });
    }

    @Override
    public void onFail(int errorCode, String errorMsg, String token) {
        String msg = "Liveness failed " + "code: " + errorCode + " msg: " + errorMsg + " token: " + token;
        Log.e(TAG, "onFail" + msg);
        // Display Result
        runOnUiThread(new Runnable() {
          @Override
          public void run() {
            Toast.makeText(SimplifyActivity.this, msg, Toast.LENGTH_SHORT).show();
          }
        });
    }
});

├── codedemo
│   ├── build.gradle
│   ├── libs
│   ├── proguard-rules.pro
│   └── src
│       └── main
│           └── assets
│   						├── turing.lic
│               └── YTFaceSDK.license

@Override
protected void onDestroy() {
    super.onDestroy();
    // Release resources upon exit
    HuiYanOsApi.release();
}

#SDK Obfuscation Includes
-keep class com.tencent.could.huiyansdk.** {*;}
-keep class com.tencent.could.aicamare.** {*;}
-keep class com.tencent.could.component.** {*;}
-keep class com.tencent.youtu.** {*;}
-keep class com.tenpay.utils.SMUtils {*;}
-keep class com.tencent.turingface.** {*;}
-keep class com.turingface.sdk.** {*;}
-keep class com.tencent.cloud.ai.network.** {*;}

<key>Privacy - Camera Usage Description</key>
<string>Face Identity Verification requires enabling your camera permission for Face Recognition.</string>

#import <HuiYanOverseasSDK/HuiYanSDK.h>

// Obtain the token.
NSString *faceToken = self.tokenTextField.text;
// Configure the SDK.
HuiYanOsConfig *config = [[HuiYanOsConfig alloc] init];
// Set the license.
config.authLicense = [[NSBundle mainBundle] pathForResource:@"YTFaceSDK.license" ofType:@""];
// Preparation Phase Timeout Configuration
config.prepareTimeoutMs = 20000;
// Action Phase Timeout Configuration
config.actionTimeoutMs = 20000;
// Delete the local liveness video.
config.isDeleteVideoCache = YES;
// Set UI-related callbacks.
config.delegate = self;
// Custom Multilingual Configuration
config.languageType = EN;
//    config.userLanguageFileName = @"ko";
//    config.userLanguageBundleName = @"UseLanguageBundle";
config.iShowTipsPage = YES;

[[HuiYanOSKit sharedInstance] startHuiYaneKYC:faceToken withConfig:config witSuccCallback:^(HuiYanOsAuthResult * _Nonnull authResult, id  _Nullable reserved) {
  		NSString *token = authResult.faceToken;
} withFailCallback:^(int errCode, NSString * _Nonnull errMsg, id  _Nullable reserved) {
  		NSString *showMsg = [NSString stringWithFormat:@"err:%d:%@",errCode,errMsg];
			 NSLog(@"err:%@",showMsg);
}];

HuiYanOsConfig *config = [[HuiYanOsConfig alloc] init];
config.authLicense = [[NSBundle mainBundle] pathForResource:@"YTFaceSDK.license" ofType:@""];
config.openCheckRiskMode = YES;
config.riskLicense = [[NSBundle mainBundle] pathForResource:@"turing.license" ofType:@""];