สร้างคำขอ API มาตรฐาน

import com.google.android.gms.tasks.Task;  // Create an instance of a manager. StandardIntegrityManager standardIntegrityManager =     IntegrityManagerFactory.createStandard(applicationContext);  StandardIntegrityTokenProvider integrityTokenProvider; long cloudProjectNumber = ...;  // Prepare integrity token. Can be called once in a while to keep internal // state fresh. standardIntegrityManager.prepareIntegrityToken(     PrepareIntegrityTokenRequest.builder()         .setCloudProjectNumber(cloudProjectNumber)         .build())     .addOnSuccessListener(tokenProvider -> {         integrityTokenProvider = tokenProvider;     })     .addOnFailureListener(exception -> handleError(exception));

IEnumerator PrepareIntegrityTokenCoroutine() {     long cloudProjectNumber = ...;      // Create an instance of a standard integrity manager.     var standardIntegrityManager = new StandardIntegrityManager();      // Request the token provider.     var integrityTokenProviderOperation =       standardIntegrityManager.PrepareIntegrityToken(         new PrepareIntegrityTokenRequest(cloudProjectNumber));      // Wait for PlayAsyncOperation to complete.     yield return integrityTokenProviderOperation;      // Check the resulting error code.     if (integrityTokenProviderOperation.Error != StandardIntegrityErrorCode.NoError)     {         AppendStatusLog("StandardIntegrityAsyncOperation failed with error: " +                 integrityTokenProviderOperation.Error);         yield break;     }      // Get the response.     var integrityTokenProvider = integrityTokenProviderOperation.GetResult(); }

// .h void MyClass::OnPrepareIntegrityTokenCompleted(   EStandardIntegrityErrorCode ErrorCode,   UStandardIntegrityTokenProvider* Provider) {   // Check the resulting error code.   if (ErrorCode == EStandardIntegrityErrorCode::StandardIntegrity_NO_ERROR)   {     // ...   } }  // .cpp void MyClass::PrepareIntegrityToken() {   int64 CloudProjectNumber = ...    // Create the Integrity Token Request.   FPrepareIntegrityTokenRequest Request = { CloudProjectNumber };    // Create a delegate to bind the callback function.   FPrepareIntegrityOperationCompletedDelegate Delegate;    // Bind the completion handler (OnPrepareIntegrityTokenCompleted) to the delegate.   Delegate.BindDynamic(this, &MyClass::OnPrepareIntegrityTokenCompleted);    // Initiate the prepare integrity token operation, passing the delegate to handle the result.   GetGameInstance()     ->GetSubsystem<UStandardIntegrityManager>()     ->PrepareIntegrityToken(Request, Delegate); }

/// Initialize StandardIntegrityManager StandardIntegrityManager_init(/* app's java vm */, /* an android context */); /// Create a PrepareIntegrityTokenRequest opaque object. int64_t cloudProjectNumber = ...; PrepareIntegrityTokenRequest* tokenProviderRequest; PrepareIntegrityTokenRequest_create(&tokenProviderRequest); PrepareIntegrityTokenRequest_setCloudProjectNumber(tokenProviderRequest, cloudProjectNumber);  /// Prepare a StandardIntegrityTokenProvider opaque type pointer and call /// StandardIntegrityManager_prepareIntegrityToken(). StandardIntegrityTokenProvider* tokenProvider; StandardIntegrityErrorCode error_code =         StandardIntegrityManager_prepareIntegrityToken(tokenProviderRequest, &tokenProvider);  /// ... /// Proceed to polling iff error_code == STANDARD_INTEGRITY_NO_ERROR if (error_code != STANDARD_INTEGRITY_NO_ERROR) {     /// Remember to call the *_destroy() functions.     return; } /// ... /// Use polling to wait for the async operation to complete.  IntegrityResponseStatus token_provider_status;  /// Check for error codes. StandardIntegrityErrorCode error_code =         StandardIntegrityTokenProvider_getStatus(tokenProvider, &token_provider_status); if (error_code == STANDARD_INTEGRITY_NO_ERROR     && token_provider_status == INTEGRITY_RESPONSE_COMPLETED) {     /// continue to request token from the token provider } /// ... /// Remember to free up resources. PrepareIntegrityTokenRequest_destroy(tokenProviderRequest);

import com.google.android.gms.tasks.Task;  StandardIntegrityTokenProvider integrityTokenProvider;  // See above how to prepare integrityTokenProvider.  // Request integrity token by providing a user action request hash. Can be called // several times for different user actions. String requestHash = "2cp24z..."; Task<StandardIntegrityToken> integrityTokenResponse =     integrityTokenProvider.request(         StandardIntegrityTokenRequest.builder()             .setRequestHash(requestHash)             .build()); integrityTokenResponse     .addOnSuccessListener(response -> sendToServer(response.token()))     .addOnFailureListener(exception -> handleError(exception));

IEnumerator RequestIntegrityTokenCoroutine() {     StandardIntegrityTokenProvider integrityTokenProvider;      // See above how to prepare integrityTokenProvider.      // Request integrity token by providing a user action request hash. Can be called     // several times for different user actions.     String requestHash = "2cp24z...";     var integrityTokenOperation = integrityTokenProvider.Request(       new StandardIntegrityTokenRequest(requestHash)     );      // Wait for PlayAsyncOperation to complete.     yield return integrityTokenOperation;      // Check the resulting error code.     if (integrityTokenOperation.Error != StandardIntegrityErrorCode.NoError)     {         AppendStatusLog("StandardIntegrityAsyncOperation failed with error: " +                 integrityTokenOperation.Error);         yield break;     }      // Get the response.     var integrityToken = integrityTokenOperation.GetResult(); }

// .h void MyClass::OnRequestIntegrityTokenCompleted(   EStandardIntegrityErrorCode ErrorCode,   UStandardIntegrityToken* Response) {   // Check the resulting error code.   if (ErrorCode == EStandardIntegrityErrorCode::StandardIntegrity_NO_ERROR)   {     // Get the token.     FString Token = Response->Token;   } }  // .cpp void MyClass::RequestIntegrityToken() {   UStandardIntegrityTokenProvider* Provider = ...    // Prepare the UStandardIntegrityTokenProvider.    // Request integrity token by providing a user action request hash. Can be called   // several times for different user actions.   FString RequestHash = ...;   FStandardIntegrityTokenRequest Request = { RequestHash };    // Create a delegate to bind the callback function.   FStandardIntegrityOperationCompletedDelegate Delegate;    // Bind the completion handler (OnRequestIntegrityTokenCompleted) to the delegate.   Delegate.BindDynamic(this, &MyClass::OnRequestIntegrityTokenCompleted);    // Initiate the standard integrity token request, passing the delegate to handle the result.   Provider->Request(Request, Delegate); }

/// Create a StandardIntegrityTokenRequest opaque object. const char* requestHash = ...; StandardIntegrityTokenRequest* tokenRequest; StandardIntegrityTokenRequest_create(&tokenRequest); StandardIntegrityTokenRequest_setRequestHash(tokenRequest, requestHash);  /// Prepare a StandardIntegrityToken opaque type pointer and call /// StandardIntegrityTokenProvider_request(). Can be called several times for /// different user actions. See above how to prepare token provider. StandardIntegrityToken* token; StandardIntegrityErrorCode error_code =         StandardIntegrityTokenProvider_request(tokenProvider, tokenRequest, &token);  /// ... /// Proceed to polling iff error_code == STANDARD_INTEGRITY_NO_ERROR if (error_code != STANDARD_INTEGRITY_NO_ERROR) {     /// Remember to call the *_destroy() functions.     return; } /// ... /// Use polling to wait for the async operation to complete.  IntegrityResponseStatus token_status;  /// Check for error codes. StandardIntegrityErrorCode error_code =         StandardIntegrityToken_getStatus(token, &token_status); if (error_code == STANDARD_INTEGRITY_NO_ERROR     && token_status == INTEGRITY_RESPONSE_COMPLETED) {     const char* integrityToken = StandardIntegrityToken_getToken(token); } /// ... /// Remember to free up resources. StandardIntegrityTokenRequest_destroy(tokenRequest); StandardIntegrityToken_destroy(token); StandardIntegrityTokenProvider_destroy(tokenProvider); StandardIntegrityManager_destroy();