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- /*
- *
- * Copyright 2015 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
- *
- * http://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 net.lab1024.smartadmin.common.swagger;
- import net.lab1024.smartadmin.common.anno.ApiModelPropertyEnum;
- import net.lab1024.smartadmin.common.domain.BaseEnum;
- import com.google.common.base.Function;
- import com.google.common.base.Optional;
- import org.apache.commons.lang3.StringUtils;
- import org.springframework.core.annotation.AnnotationUtils;
- import springfox.documentation.spi.DocumentationType;
- import springfox.documentation.spi.schema.ModelPropertyBuilderPlugin;
- import springfox.documentation.spi.schema.contexts.ModelPropertyContext;
- import springfox.documentation.swagger.common.SwaggerPluginSupport;
- import java.lang.reflect.AnnotatedElement;
- import static springfox.documentation.schema.Annotations.findPropertyAnnotation;
- /**
- * swagger 用于说明枚举类字段说明
- * SWAGGER_PLUGIN_ORDER+1 是将此配置放在原来的后面执行
- *
- * @author listen
- * @date 2019年5月16日 15:36:56
- */
- public class SmartSwaggerApiModelEnumPlugin implements ModelPropertyBuilderPlugin {
- @Override
- public void apply(ModelPropertyContext context) {
- Optional<ApiModelPropertyEnum> enumOptional = Optional.absent();
- if (context.getAnnotatedElement().isPresent()) {
- enumOptional = enumOptional.or(findApiModePropertyAnnotation(context.getAnnotatedElement().get()));
- }
- if (context.getBeanPropertyDefinition().isPresent()) {
- enumOptional = enumOptional.or(findPropertyAnnotation(context.getBeanPropertyDefinition().get(), ApiModelPropertyEnum.class));
- }
- if (enumOptional.isPresent()) {
- ApiModelPropertyEnum anEnum = enumOptional.get();
- String enumInfo = BaseEnum.getInfo(anEnum.value());
- context.getBuilder()
- .required(enumOptional.transform(toIsRequired()).or(false))
- .description(anEnum.enumDesc() + ":" + enumInfo)
- .example(enumOptional.transform(toExample()).orNull())
- .isHidden(anEnum.hidden());
- }
- }
- @Override
- public boolean supports(DocumentationType delimiter) {
- return SwaggerPluginSupport.pluginDoesApply(delimiter);
- }
- static Function<ApiModelPropertyEnum, Boolean> toIsRequired() {
- return annotation -> annotation.required();
- }
- public static Optional<ApiModelPropertyEnum> findApiModePropertyAnnotation(AnnotatedElement annotated) {
- return Optional.fromNullable(AnnotationUtils.getAnnotation(annotated, ApiModelPropertyEnum.class));
- }
- static Function<ApiModelPropertyEnum, String> toExample() {
- return annotation -> {
- String example = annotation.example();
- if (StringUtils.isBlank(example)) {
- return "";
- }
- return example;
- };
- }
- }
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