io.micronaut.starter.feature.security.SecurityAuthenticationModeUtils Maven / Gradle / Ivy

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Generates Micronaut applications

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/*
 * Copyright 2017-2022 original authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.micronaut.starter.feature.security;

import io.micronaut.core.annotation.NonNull;
import io.micronaut.core.order.OrderUtil;
import io.micronaut.starter.application.generator.GeneratorContext;

import java.util.Optional;

public final class SecurityAuthenticationModeUtils {

    @NonNull
    public static Optional resolveSecurityAuthenticationMode(@NonNull GeneratorContext generatorContext) {
        return generatorContext.getFeatures()
                .getFeatures()
                .stream()
                .filter(SecurityAuthenticationModeProvider.class::isInstance)
                .map(SecurityAuthenticationModeProvider.class::cast)
                .map(SecurityAuthenticationModeProvider::getSecurityAuthenticationMode)
                .min(OrderUtil.COMPARATOR);

    }
}