package cc.mrbird.febs.gateway.common.configure;
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import cc.mrbird.febs.gateway.common.handler.FebsGatewayExceptionHandler;
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import lombok.RequiredArgsConstructor;
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import org.springframework.boot.autoconfigure.web.ResourceProperties;
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import org.springframework.boot.autoconfigure.web.ServerProperties;
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import org.springframework.boot.web.reactive.error.ErrorAttributes;
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import org.springframework.boot.web.reactive.error.ErrorWebExceptionHandler;
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import org.springframework.context.ApplicationContext;
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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.core.Ordered;
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import org.springframework.core.annotation.Order;
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import org.springframework.http.codec.ServerCodecConfigurer;
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import org.springframework.web.reactive.result.view.ViewResolver;
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import java.util.List;
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/**
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* @author MrBird
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*/
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@Configuration
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@RequiredArgsConstructor
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public class FebsGatewayErrorConfigure {
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private final ServerProperties serverProperties;
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private final ApplicationContext applicationContext;
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private final ResourceProperties resourceProperties;
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private final List<ViewResolver> viewResolvers;
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private final ServerCodecConfigurer serverCodecConfigurer;
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@Bean
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@Order(Ordered.HIGHEST_PRECEDENCE)
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public ErrorWebExceptionHandler errorWebExceptionHandler(ErrorAttributes errorAttributes) {
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FebsGatewayExceptionHandler exceptionHandler = new FebsGatewayExceptionHandler(
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errorAttributes,
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this.resourceProperties,
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this.serverProperties.getError(),
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this.applicationContext);
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exceptionHandler.setViewResolvers(this.viewResolvers);
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exceptionHandler.setMessageWriters(this.serverCodecConfigurer.getWriters());
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exceptionHandler.setMessageReaders(this.serverCodecConfigurer.getReaders());
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return exceptionHandler;
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}
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}
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