Examples with DefaultCognitoUserPoolsAuthProvider com.amplifyframework.api.aws.sigv4.DefaultCognitoUserPoolsAuthProvider used on opensource projects

Example 1 with DefaultCognitoUserPoolsAuthProvider

use of com.amplifyframework.api.aws.sigv4.DefaultCognitoUserPoolsAuthProvider in project amplify-android by aws-amplify.

the class ApiRequestDecoratorFactory method forAuthType.

/**
 * Given a authorization type, it returns the appropriate request decorator.
 * @param authorizationType the authorization type to be used for the request.
 * @return the appropriate request decorator for the given authorization type.
 * @throws ApiAuthException if unable to get a request decorator.
 */
public RequestDecorator forAuthType(@NonNull AuthorizationType authorizationType) throws ApiAuthException {
    switch(authorizationType) {
        case AMAZON_COGNITO_USER_POOLS:
            // Note that if there was no user-provided cognito provider passed in to initialize
            // the API plugin, we will try to default to using the DefaultCognitoUserPoolsAuthProvider.
            // If that fails, we then have no choice but to bubble up the error.
            CognitoUserPoolsAuthProvider cognitoUserPoolsAuthProvider = apiAuthProviders.getCognitoUserPoolsAuthProvider() != null ? apiAuthProviders.getCognitoUserPoolsAuthProvider() : new DefaultCognitoUserPoolsAuthProvider();
            // By calling getLatestAuthToken() here instead of inside the lambda block, makes the exception
            // handling a little bit cleaner. If getLatestAuthToken() is called from inside the lambda expression
            // below, we'd have to surround it with a try catch. By doing it this way, if there's a problem,
            // the ApiException will just be bubbled up. Same for OPENID_CONNECT.
            final String token;
            try {
                token = cognitoUserPoolsAuthProvider.getLatestAuthToken();
            } catch (ApiException exception) {
                throw new ApiAuthException("Failed to retrieve auth token from Cognito provider.", exception, "Check the application logs for details.");
            }
            return new TokenRequestDecorator(() -> token);
        case OPENID_CONNECT:
            if (apiAuthProviders.getOidcAuthProvider() == null) {
                throw new ApiAuthException("Attempting to use OPENID_CONNECT authorization " + "without an OIDC provider.", "Configure an OidcAuthProvider when initializing " + "the API plugin.");
            }
            final String oidcToken;
            try {
                oidcToken = apiAuthProviders.getOidcAuthProvider().getLatestAuthToken();
            } catch (ApiException exception) {
                throw new ApiAuthException("Failed to retrieve auth token from OIDC provider.", exception, "Check the application logs for details.");
            }
            return new TokenRequestDecorator(() -> oidcToken);
        case AWS_LAMBDA:
            if (apiAuthProviders.getFunctionAuthProvider() == null) {
                throw new ApiAuthException("Attempting to use AWS_LAMBDA authorization " + "without a provider implemented.", "Configure a FunctionAuthProvider when initializing the API plugin.");
            }
            final String functionToken;
            try {
                functionToken = apiAuthProviders.getFunctionAuthProvider().getLatestAuthToken();
            } catch (ApiException exception) {
                throw new ApiAuthException("Failed to retrieve auth token from function auth provider.", exception, "Check the application logs for details.");
            }
            return new TokenRequestDecorator(() -> functionToken);
        case API_KEY:
            if (apiAuthProviders.getApiKeyAuthProvider() != null) {
                return new ApiKeyRequestDecorator(apiAuthProviders.getApiKeyAuthProvider());
            } else if (apiKey != null) {
                return new ApiKeyRequestDecorator(() -> apiKey);
            } else {
                throw new ApiAuthException("Attempting to use API_KEY authorization without " + "an API key provider or an API key in the config file", "Verify that an API key is in the config file or an " + "ApiKeyAuthProvider is setup during the API " + "plugin initialization.");
            }
        case AWS_IAM:
            AWSCredentialsProvider credentialsProvider = apiAuthProviders.getAWSCredentialsProvider() != null ? apiAuthProviders.getAWSCredentialsProvider() : getDefaultCredentialsProvider();
            final AWS4Signer signer;
            final String serviceName;
            if (endpointType == EndpointType.GRAPHQL) {
                signer = new AppSyncV4Signer(region);
                serviceName = APP_SYNC_SERVICE_NAME;
            } else {
                signer = new ApiGatewayIamSigner(region);
                serviceName = API_GATEWAY_SERVICE_NAME;
            }
            return new IamRequestDecorator(signer, credentialsProvider, serviceName);
        case NONE:
        default:
            return NO_OP_REQUEST_DECORATOR;
    }
}

Example 2 with DefaultCognitoUserPoolsAuthProvider

use of com.amplifyframework.api.aws.sigv4.DefaultCognitoUserPoolsAuthProvider in project amplify-android by aws-amplify.

the class MultiAuthSyncEngineInstrumentationTest method configure.

/**
 * Method used to configure each scenario.
 * @param modelType The model type.
 * @param signInToCognito Does the test scenario require the user to be logged in with user pools.
 * @param signInWithOidc Does the test scenario require the user to be logged in with an OIDC provider.
 * @param expectedAuthType The auth type that should succeed for the test.
 * @throws AmplifyException No expected.
 * @throws IOException Not expected.
 */
private void configure(Class<? extends Model> modelType, boolean signInToCognito, boolean signInWithOidc, AuthorizationType expectedAuthType) throws AmplifyException, IOException {
    Amplify.addPlugin(new AndroidLoggingPlugin(LogLevel.VERBOSE));
    String tag = modelType.getSimpleName();
    MultiAuthTestModelProvider modelProvider = MultiAuthTestModelProvider.getInstance(Collections.singletonList(modelType));
    SchemaRegistry schemaRegistry = SchemaRegistry.instance();
    ModelSchema modelSchema = ModelSchema.fromModelClass(modelType);
    schemaRegistry.register(modelType.getSimpleName(), modelSchema);
    StrictMode.enable();
    Context context = getApplicationContext();
    @RawRes int configResourceId = Resources.getRawResourceId(context, "amplifyconfiguration");
    AmplifyConfiguration amplifyConfiguration = AmplifyConfiguration.fromConfigFile(context, configResourceId);
    readCredsFromConfig(context);
    // Setup an auth plugin
    CategoryConfiguration authCategoryConfiguration = amplifyConfiguration.forCategoryType(CategoryType.AUTH);
    // Turn off persistence so the mobile client's state for one test does not interfere with the others.
    try {
        authCategoryConfiguration.getPluginConfig("awsCognitoAuthPlugin").getJSONObject("Auth").getJSONObject("Default").put("Persistence", false);
    } catch (JSONException exception) {
        exception.printStackTrace();
        fail();
        return;
    }
    AuthCategory authCategory = new AuthCategory();
    AWSCognitoAuthPlugin authPlugin = new AWSCognitoAuthPlugin();
    authCategory.addPlugin(authPlugin);
    authCategory.configure(authCategoryConfiguration, context);
    auth = SynchronousAuth.delegatingTo(authCategory);
    if (signInToCognito) {
        Log.v(tag, "Test requires signIn.");
        AuthSignInResult authSignInResult = auth.signIn(cognitoUser, cognitoPassword);
        if (!authSignInResult.isSignInComplete()) {
            fail("Unable to complete initial sign-in");
        }
    }
    if (signInWithOidc) {
        oidcLogin();
        if (token.get() == null) {
            fail("Unable to autenticate with OIDC provider");
        }
    }
    // Setup an API
    DefaultCognitoUserPoolsAuthProvider cognitoProvider = new DefaultCognitoUserPoolsAuthProvider(authPlugin.getEscapeHatch());
    CategoryConfiguration apiCategoryConfiguration = amplifyConfiguration.forCategoryType(CategoryType.API);
    ApiAuthProviders apiAuthProviders = ApiAuthProviders.builder().cognitoUserPoolsAuthProvider(cognitoProvider).awsCredentialsProvider(authPlugin.getEscapeHatch()).oidcAuthProvider(token::get).build();
    ApiCategory apiCategory = new ApiCategory();
    requestInterceptor = new HttpRequestInterceptor(expectedAuthType);
    apiCategory.addPlugin(AWSApiPlugin.builder().configureClient("DataStoreIntegTestsApi", okHttpClientBuilder -> okHttpClientBuilder.addInterceptor(requestInterceptor)).apiAuthProviders(apiAuthProviders).build());
    apiCategory.configure(apiCategoryConfiguration, context);
    api = SynchronousApi.delegatingTo(apiCategory);
    // Setup DataStore
    DataStoreConfiguration dsConfig = DataStoreConfiguration.builder().errorHandler(exception -> Log.e(tag, "DataStore error handler received an error.", exception)).syncExpression(modelSchema.getName(), () -> Where.id("FAKE_ID").getQueryPredicate()).build();
    CategoryConfiguration dataStoreCategoryConfiguration = AmplifyConfiguration.fromConfigFile(context, configResourceId).forCategoryType(CategoryType.DATASTORE);
    String databaseName = "IntegTest" + modelType.getSimpleName() + ".db";
    SQLiteStorageAdapter sqLiteStorageAdapter = TestStorageAdapter.create(schemaRegistry, modelProvider, databaseName);
    AWSDataStorePlugin awsDataStorePlugin = AWSDataStorePlugin.builder().storageAdapter(sqLiteStorageAdapter).modelProvider(modelProvider).apiCategory(apiCategory).authModeStrategy(AuthModeStrategyType.MULTIAUTH).schemaRegistry(schemaRegistry).dataStoreConfiguration(dsConfig).build();
    DataStoreCategory dataStoreCategory = new DataStoreCategory();
    dataStoreCategory.addPlugin(awsDataStorePlugin);
    dataStoreCategory.configure(dataStoreCategoryConfiguration, context);
    dataStoreCategory.initialize(context);
    dataStore = SynchronousDataStore.delegatingTo(dataStoreCategory);
}

Example 3 with DefaultCognitoUserPoolsAuthProvider

use of com.amplifyframework.api.aws.sigv4.DefaultCognitoUserPoolsAuthProvider in project amplify-android by aws-amplify.

the class TestApiCategory method fromConfiguration.

/**
 * Creates an instance of {@link ApiCategory}, using the provided configuration
 * file, referred to by its android resource ID.
 * @return A configured and initialized ApiCategory instance
 */
@NonNull
static ApiCategory fromConfiguration(@RawRes int resourceId) throws AmplifyException {
    CognitoUserPoolsAuthProvider cognitoUserPoolsAuthProvider = new DefaultCognitoUserPoolsAuthProvider(AWSMobileClient.getInstance());
    ApiAuthProviders providers = ApiAuthProviders.builder().awsCredentialsProvider(AWSMobileClient.getInstance()).cognitoUserPoolsAuthProvider(cognitoUserPoolsAuthProvider).build();
    AWSApiPlugin plugin = AWSApiPlugin.builder().apiAuthProviders(providers).build();
    ApiCategory apiCategory = new ApiCategory();
    apiCategory.addPlugin(plugin);
    CategoryConfiguration apiConfiguration = AmplifyConfiguration.fromConfigFile(getApplicationContext(), resourceId).forCategoryType(CategoryType.API);
    apiCategory.configure(apiConfiguration, getApplicationContext());
    // apiCategory.initialize(...); Doesn't currently contain any logic, so, skip it.
    return apiCategory;
}