com.livk.commons.http.HttpClientImportSelector Maven / Gradle / Ivy
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/*
* Copyright 2021-2024 spring-boot-extension the original author or 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 com.livk.commons.http;
import com.livk.commons.http.annotation.EnableHttpClient;
import com.livk.commons.http.annotation.HttpClientType;
import com.livk.commons.selector.SpringAbstractImportSelector;
import com.livk.commons.util.AnnotationUtils;
import org.springframework.boot.context.annotation.ImportCandidates;
import org.springframework.core.annotation.AnnotationAttributes;
import org.springframework.core.annotation.MergedAnnotation;
import org.springframework.core.type.AnnotationMetadata;
import java.util.ArrayList;
import java.util.List;
/**
* Http相关配置Selector进行IOC注入
*
* 根据{@link EnableHttpClient}注解的value值加载对应的配置数据
*
* @author livk
* @see EnableHttpClient
*/
public class HttpClientImportSelector extends SpringAbstractImportSelector {
@Override
protected List getCandidateConfigurations(AnnotationMetadata metadata, AnnotationAttributes attributes) {
HttpClientType[] types = AnnotationUtils.getValue(attributes, MergedAnnotation.VALUE);
List names = new ArrayList<>();
for (HttpClientType type : types) {
List configurations = ImportCandidates.load(type.annotationType(), getBeanClassLoader())
.getCandidates();
names.addAll(configurations);
}
return names;
}
}