data_fusion/DataFusion/src/com/zskk/service/DataService.java

package com.zskk.service;

import java.io.BufferedReader;
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.xml.parsers.ParserConfigurationException;

import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.NodeList;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.jfinal.kit.PropKit;
import com.jfinal.plugin.activerecord.Db;
import com.jfinal.plugin.activerecord.Record;
import com.zskk.tools.XmlHelper;

import okhttp3.FormBody;
import okhttp3.OkHttpClient;
import okhttp3.Request;
import okhttp3.RequestBody;
import okhttp3.Response;

public class DataService {
	
    private static String GET_EXAM_URL = "https://risserver3.pacsonline.cn/butt/getExam";
    
    private static String SAVE_REPORT_URL = "https://risserver3.pacsonline.cn/butt/saveReport";
    
    private static String UPDATE_PATIENT_URL = "https://risserver3.pacsonline.cn/butt/saveExam";
	
    private static final OkHttpClient OKHTTP_CLIENT = new OkHttpClient();
    
    /**
     * 获取未出报告的检查列表
     * @param instutionId
     * @param number
     */
    public JSONArray getExamList(Integer number) {
    	Map <String,String> map = new HashMap<String,String>();
    	map.put("institution_id", PropKit.get("institution_id"));
    	map.put("num", number.toString());
		String content = postWithParameters(GET_EXAM_URL, map);
	    JSONObject jsonObject = JSON.parseObject(content);
	    if (!jsonObject.getString("msg").equals("success")) {
			return null;
		}
		JSONArray jsonArray = JSON.parseArray(jsonObject.getString("data"));		
		return jsonArray;
		
	}
    
    /**
     * 写入报告
     * @param instutionId
     * @param number
     */
    public void saveReport(Map <String,String> map) {
		postWithParameters(SAVE_REPORT_URL, map);	
	}
    
    /**
     * 更新患者信息
     * 
     * @param instutionId
     * @param number
     */
     public void updatePatientInfo(Map<String, String> map) {
     postWithParameters(UPDATE_PATIENT_URL, map);
     }
    
    public static String postWithParameters(String url, Map<String, String> map) {
    	
    	FormBody.Builder formbody = new FormBody.Builder();
    	
    	for (Map.Entry<String, String> entry : map.entrySet()) {
    		formbody.add(entry.getKey(), entry.getValue());
		}
		RequestBody requestBody = formbody.build();
		
		Request request = new Request.Builder()
		        .url(url)
		        .post(requestBody)
		        .build();

		    try (Response response = OKHTTP_CLIENT.newCall(request).execute()) {
		      if (!response.isSuccessful()) throw new IOException("Unexpected code " + response);
		      String content = response.body().string();
		      return content;
		    } catch (IOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
				return null;
			}	
	}
    
    public static void main(String[] args) {
//    	List<Record> count = null;
//		//同时下载的队列
//		Integer flag = count.size();
//		System.out.print(flag);
    	String aaaString = "abc def";
    	if (aaaString != null && !aaaString.contains("abc")) {
    		System.out.print("su");
		}
	}

}