...

examcloud-exchange-starter/src/main/java/cn/com/qmth/examcloud/exchange/ExchangeApp.java

@@ -5,8 +5,11 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
 import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
+import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.web.multipart.MultipartResolver;
+import org.springframework.web.multipart.commons.CommonsMultipartResolver;
 
 import cn.com.qmth.examcloud.exchange.inner.service.upyun.UpyunSiteManager;
 import cn.com.qmth.examcloud.web.bootstrap.AppBootstrap;
@@ -46,4 +49,14 @@ public class ExchangeApp {
 
 		UpyunSiteManager.init();
 	}
+
+	@Bean(name = "multipartResolver")
+	public MultipartResolver multipartResolver() {
+		CommonsMultipartResolver resolver = new CommonsMultipartResolver();
+		resolver.setDefaultEncoding("UTF-8");
+		resolver.setResolveLazily(true);
+		resolver.setMaxInMemorySize(2);
+		resolver.setMaxUploadSize(100 * 1024 * 1024);
+		return resolver;
+	}
 }