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package cn.wisenergy.chnmuseum.party.conf;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.client.SimpleClientHttpRequestFactory;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.StringHttpMessageConverter;
import org.springframework.web.client.RestOperations;
import org.springframework.web.client.RestTemplate;
import java.nio.charset.StandardCharsets;
import java.util.List;
@Configuration
public class RestTemplateConfig {
@Bean
public SimpleClientHttpRequestFactory simpleClientHttpRequestFactory() {
SimpleClientHttpRequestFactory httpRequestFactory = new SimpleClientHttpRequestFactory();
httpRequestFactory.setReadTimeout(5000);// ms
httpRequestFactory.setConnectTimeout(15000);// ms
return httpRequestFactory;
}
@Bean
@ConditionalOnMissingBean({ RestOperations.class, RestTemplate.class })
public RestTemplate restTemplate(SimpleClientHttpRequestFactory httpClientFactory) {
RestTemplate restTemplate = new RestTemplate(httpClientFactory);
// 使用 utf-8 编码集的 conver 替换默认的 conver（默认的stringconverter的编码集为"ISO-8859-1"）
List<HttpMessageConverter<?>> messageConverters = restTemplate.getMessageConverters();
messageConverters.removeIf(converter -> converter instanceof StringHttpMessageConverter);
messageConverters.add(new StringHttpMessageConverter(StandardCharsets.UTF_8));
return restTemplate;
}
}