【核酸】核酸检测下载模板

epmet-user/epmet-user-server/src/main/java/com/epmet/controller/IcNatController.java

@@ -11,12 +11,16 @@ import com.epmet.dto.form.MyNatListFormDTO;
 import com.epmet.dto.result.MyNatListResultDTO;
 import com.epmet.dto.result.NatListResultDTO;
 import com.epmet.service.IcNatService;
+import org.apache.commons.io.IOUtils;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.web.bind.annotation.PostMapping;
-import org.springframework.web.bind.annotation.RequestBody;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
+import org.springframework.http.HttpHeaders;
+import org.springframework.web.bind.annotation.*;
 
+import javax.servlet.ServletOutputStream;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URLEncoder;
 import java.util.List;
 
 
@@ -120,5 +124,29 @@ public class IcNatController {
         return new Result();
     }
 
+    /**
+     * @Author sun
+     * @Description 【核酸】核酸检测信息下载模板
+     **/
+    @RequestMapping(value = "import-template-download", method = {RequestMethod.GET, RequestMethod.POST})
+    public void downloadTemplate(HttpServletResponse response) throws IOException {
+        response.setCharacterEncoding("UTF-8");
+        response.addHeader(HttpHeaders.ACCESS_CONTROL_EXPOSE_HEADERS, "Content-Disposition");
+        //response.setHeader(HttpHeaders.CONTENT_TYPE, "application/vnd.ms-excel");
+        response.setHeader(HttpHeaders.CONTENT_TYPE, "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+        response.setHeader(HttpHeaders.CONTENT_DISPOSITION, "attachment;filename=" + URLEncoder.encode("社区自组织导入模板", "UTF-8") + ".xlsx");
+
+        InputStream is = this.getClass().getClassLoader().getResourceAsStream("excel/ic_nat.xlsx");
+        try {
+            ServletOutputStream os = response.getOutputStream();
+            IOUtils.copy(is, os);
+        } finally {
+            if (is != null) {
+                is.close();
+            }
+        }
+
+    }
+
 
 }