package com.ruoyi.framework.config;
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import java.text.SimpleDateFormat;
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import java.time.LocalDateTime;
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import java.time.format.DateTimeFormatter;
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import java.util.List;
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import java.util.concurrent.TimeUnit;
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import com.fasterxml.jackson.databind.DeserializationFeature;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.fasterxml.jackson.databind.SerializationFeature;
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import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
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import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
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import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.beans.factory.annotation.Value;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.http.CacheControl;
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import org.springframework.http.converter.HttpMessageConverter;
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import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
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import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
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import org.springframework.web.cors.CorsConfiguration;
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import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
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import org.springframework.web.filter.CorsFilter;
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import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
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import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
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import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
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import com.ruoyi.common.config.RuoYiConfig;
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import com.ruoyi.common.constant.Constants;
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import com.ruoyi.framework.interceptor.RepeatSubmitInterceptor;
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/**
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* 通用配置
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*
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* @author ruoyi
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*/
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@Configuration
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public class ResourcesConfig implements WebMvcConfigurer
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{
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@Autowired
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private RepeatSubmitInterceptor repeatSubmitInterceptor;
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@Value("${file.path}")
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private String filePath;
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@Value("${wordUrl}")
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private String wordUrl;
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@Override
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public void addResourceHandlers(ResourceHandlerRegistry registry) {
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/** 本地文件上传路径 */
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registry.addResourceHandler(Constants.RESOURCE_PREFIX + "/**")
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.addResourceLocations("file:" + RuoYiConfig.getProfile() + "/");
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registry.addResourceHandler("/doc.html").addResourceLocations("classpath:/META-INF/resources/");
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registry.addResourceHandler("/favicon.ico").addResourceLocations("classpath:/META-INF/resources/");
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registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
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//设置文件虚拟路径映射
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registry.addResourceHandler("/img/**").addResourceLocations("file:" + filePath + "/");
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registry.addResourceHandler("/word/**").addResourceLocations("file:" + wordUrl + "/");
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}
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/**
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* 自定义拦截规则
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*/
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@Override
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public void addInterceptors(InterceptorRegistry registry) {
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registry.addInterceptor(repeatSubmitInterceptor).addPathPatterns("/**");
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}
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/**
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* 跨域配置
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*/
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@Bean
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public CorsFilter corsFilter() {
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CorsConfiguration config = new CorsConfiguration();
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config.setAllowCredentials(true);
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// 设置访问源地址
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config.addAllowedOriginPattern("*");
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// 设置访问源请求头
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config.addAllowedHeader("*");
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// 设置访问源请求方法
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config.addAllowedMethod("*");
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// 有效期 1800秒
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config.setMaxAge(1800L);
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// 添加映射路径，拦截一切请求
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UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
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source.registerCorsConfiguration("/**", config);
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// 返回新的CorsFilter
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return new CorsFilter(source);
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}
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// 全局格式化处理
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@Override
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public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
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String dateFormat = "yyyy-MM-dd HH:mm:ss";
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Jackson2ObjectMapperBuilder json = Jackson2ObjectMapperBuilder.json();
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MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();
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//localDateTime格式化
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JavaTimeModule module = new JavaTimeModule();
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LocalDateTimeDeserializer dateTimeDeserializer = new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern(dateFormat));
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LocalDateTimeSerializer dateTimeSerializer = new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(dateFormat));
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module.addDeserializer(LocalDateTime.class, dateTimeDeserializer);
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module.addSerializer(LocalDateTime.class, dateTimeSerializer);
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ObjectMapper objectMapper = json.modules(module)
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.featuresToDisable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS).build();
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//date时间格式化
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objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
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objectMapper.setDateFormat(new SimpleDateFormat(dateFormat.split(" ")[0]));
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// 设置格式化内容
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converter.setObjectMapper(objectMapper);
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converters.add(0, converter);
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}
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}
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