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

package com.zskk.service;

import java.io.IOException;
import java.util.HashMap;
import java.util.Map;

import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.jfinal.kit.PropKit;

import okhttp3.FormBody;
import okhttp3.MediaType;
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 FEE_URL = "https://risserver3.pacsonline.cn/film/callback";

	private static final OkHttpClient OKHTTP_CLIENT = new OkHttpClient();
	
	private static final MediaType JSON_TYPE = MediaType.parse("application/json; charset=utf-8");


	/**
	 * 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);

	}

	public void fee(JSONObject jsonObject) {
		postWithJson(FEE_URL, jsonObject);
	}

	public 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 String postWithJson(String url, JSONObject jsonObject) {
		
		RequestBody requestBody = RequestBody.create(JSON_TYPE, jsonObject.toJSONString());

		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();
			System.out.println(content);
			return content;
		} catch (IOException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return null;
		}
	}

	public static void main(String[] args) {
		JSONObject jsonObject = new JSONObject();
		jsonObject.put("institution_id", "04400005");
		jsonObject.put("accession_num", "646750");
		jsonObject.put("ins_type", "1");
		JSONObject pJsonObject = new JSONObject();
		pJsonObject.put("params", jsonObject.toJSONString());
//		fee(pJsonObject);
	}

}