package com.moral.api.config.Interceptor;
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import org.springframework.boot.context.properties.ConfigurationProperties;
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import org.springframework.boot.system.ApplicationHome;
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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.web.servlet.config.annotation.*;
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import java.util.ArrayList;
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import com.moral.api.interceptor.WebInterceptor;
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@Configuration
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public class WebAppConfiguration implements WebMvcConfigurer {
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//读取不需拦截路径
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@Bean
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@ConfigurationProperties("mvc.interceptor.exclude")
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public ArrayList<String> getExcludePath() {
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return new ArrayList<>();
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}
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@Override
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public void addInterceptors(InterceptorRegistry registry) {
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InterceptorRegistration regisration = registry.addInterceptor(new WebInterceptor());
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ArrayList<String> excludePath = getExcludePath();
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regisration.addPathPatterns("/**/**");//设置拦截路径
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regisration.excludePathPatterns(excludePath);//设置不拦截路径
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}
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@Override
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public void addCorsMappings(CorsRegistry registry) {
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registry.addMapping("/**")
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//是否发送Cookie
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.allowCredentials(true)
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//放行哪些原始域
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.allowedOrigins("*")
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.allowedMethods(new String[]{"GET", "POST", "PUT", "DELETE"})
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.allowedHeaders("*")
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.exposedHeaders("*");
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}
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/**
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* 添加静态资源文件，外部可以直接访问地址
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*
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* @param registry
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*/
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@Override
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public void addResourceHandlers(ResourceHandlerRegistry registry) {
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try {
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ApplicationHome h = new ApplicationHome(getClass());
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//在jar包所在目录下生成一个upload文件夹用来存储上传的图片
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String path = h.getSource().getParentFile().toString() + "/static/";
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registry.addResourceHandler("/static/**").addResourceLocations("file:" + path);
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} catch (Exception e) {
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e.printStackTrace();
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}
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}
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}
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