com.azure.spring.cloud.config.AppConfigurationAutoConfiguration Maven / Gradle / Ivy

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// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License.
package com.azure.spring.cloud.config;

import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.cloud.endpoint.RefreshEndpoint;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableAsync;

import com.azure.spring.cloud.config.implementation.AppConfigurationPullRefresh;
import com.azure.spring.cloud.config.implementation.AppConfigurationReplicaClientFactory;
import com.azure.spring.cloud.config.properties.AppConfigurationProperties;
import com.azure.spring.cloud.config.properties.AppConfigurationProviderProperties;

/**
 * Setup AppConfigurationRefresh when spring.cloud.azure.appconfiguration.enabled is enabled.
 */
@Configuration
@EnableAsync
@ConditionalOnProperty(prefix = AppConfigurationProperties.CONFIG_PREFIX, name = "enabled", matchIfMissing = true)
public class AppConfigurationAutoConfiguration {

    /**
     * Auto Watch
     */
    @Configuration
    @ConditionalOnClass(RefreshEndpoint.class)
    static class AppConfigurationWatchAutoConfiguration {

        @Bean
        @ConditionalOnMissingBean
        public AppConfigurationRefresh appConfigurationRefresh(AppConfigurationProperties properties,
            AppConfigurationProviderProperties appProperties, AppConfigurationReplicaClientFactory clientFactory) {
            return new AppConfigurationPullRefresh(clientFactory, properties.getRefreshInterval(),
                appProperties.getDefaultMinBackoff());
        }
    }
}