package com.qianwen.core.api.crypto.core;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.qianwen.core.api.crypto.annotation.encrypt.ApiEncrypt;
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import com.qianwen.core.api.crypto.bean.CryptoInfoBean;
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import com.qianwen.core.api.crypto.config.ApiCryptoProperties;
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import com.qianwen.core.api.crypto.exception.EncryptBodyFailException;
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import com.qianwen.core.api.crypto.util.ApiCryptoUtil;
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import com.qianwen.core.tool.jackson.JsonUtil;
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import com.qianwen.core.tool.utils.ClassUtil;
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import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.core.MethodParameter;
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import org.springframework.core.annotation.Order;
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import org.springframework.http.MediaType;
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import org.springframework.http.server.ServerHttpRequest;
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import org.springframework.http.server.ServerHttpResponse;
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import org.springframework.lang.NonNull;
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import org.springframework.lang.Nullable;
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import org.springframework.web.bind.annotation.ControllerAdvice;
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import org.springframework.web.servlet.mvc.method.annotation.ResponseBodyAdvice;
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@Configuration(proxyBeanMethods = false)
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@ControllerAdvice
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@ConditionalOnProperty(value = {"blade.api.crypto.enabled"}, havingValue = "true", matchIfMissing = true)
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@Order(1)
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/* loaded from: blade-starter-api-crypto-9.3.0.0-SNAPSHOT.jar:org/springblade/core/api/crypto/core/ApiEncryptResponseBodyAdvice.class */
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public class ApiEncryptResponseBodyAdvice implements ResponseBodyAdvice<Object> {
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private static final Logger log = LoggerFactory.getLogger(ApiEncryptResponseBodyAdvice.class);
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private final ApiCryptoProperties properties;
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public ApiEncryptResponseBodyAdvice(final ApiCryptoProperties properties) {
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this.properties = properties;
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}
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public boolean supports(MethodParameter returnType, @NonNull Class converterType) {
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return ClassUtil.isAnnotated(returnType.getMethod(), ApiEncrypt.class);
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}
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@Nullable
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public Object beforeBodyWrite(Object body, @NonNull MethodParameter returnType, @NonNull MediaType selectedContentType, @NonNull Class selectedConverterType, @NonNull ServerHttpRequest request, @NonNull ServerHttpResponse response) {
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if (body == null) {
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return null;
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}
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response.getHeaders().setContentType(MediaType.TEXT_PLAIN);
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CryptoInfoBean cryptoInfoBean = ApiCryptoUtil.getEncryptInfo(returnType);
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if (cryptoInfoBean != null) {
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byte[] bodyJsonBytes = JsonUtil.toJsonAsBytes(body);
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return ApiCryptoUtil.encryptData(this.properties, bodyJsonBytes, cryptoInfoBean);
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}
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throw new EncryptBodyFailException();
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}
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}
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