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Servlet处理Json请求数据包

2018年05月09日 ⁄ 综合 ⁄ 共 1634字 ⁄ 字号 评论关闭

		request.setCharacterEncoding("UTF-8");
		response.setContentType("text/html;charset=UTF-8");
		String acceptjson = "";
		try {
			BufferedReader br = new BufferedReader(new InputStreamReader(
					(ServletInputStream) request.getInputStream(), "utf-8"));
			StringBuffer sb = new StringBuffer("");
			String temp;
			while ((temp = br.readLine()) != null) {
				sb.append(temp);
			}
			br.close();
			acceptjson = sb.toString();
			if (acceptjson != "") {
				JSONObject jo = JSONObject.fromObject(acceptjson);
				JSONArray imgArray = jo.getJSONArray("PartsImages");
				JSONArray infArray = jo.getJSONArray("BasicInfo");
				for (int i = 0; i < imgArray.size(); i++) {
					JSONObject imgObject = JSONObject.fromObject(imgArray
							.get(i));
					System.out.println(imgObject.get("PartsImg"));
				}
				JSONObject infObject = JSONObject.fromObject(infArray.get(0));
				System.out.println(infObject.get("Parts_cate"));
				System.out.println(infObject.get("Company"));
				System.out.println(infObject.get("Parts_name"));
				System.out.println(infObject.get("TEL"));
				System.out.println(infObject.get("Parts_price"));
				System.out.println(infObject.get("Suitable"));
				System.out.println(infObject.get("UsedStyle"));
				System.out.println(infObject.get("Supplement"));
				System.out.println(jo.toString());
			}
			response.getWriter().write(MyReadFile.read("/post/publishsuccess"));
		} catch (Exception e) {
			e.printStackTrace();
			response.getWriter().write(MyReadFile.read("/post/publishfailure"));
		}

======================================================
{
    "PartsImages": [
        {
            "PartsImg": "PNG Data"
        },
        {
            "PartsImg": "PNG Data"
        },
        {
            "PartsImg": "PNG Data"
        },
        {
            "PartsImg": "PNG Data"
        }
    ],
    "BasicInfo": [
        {
            "Parts_cate": "避震",
            "Company": "極品(Acura)",
            "Parts_name": "AFTC",
            "TEL": "62341456",
            "Parts_price": "6000",
            "Suitable": "0",
            "UsedStyle": "全新",
            "Supplement": "極品,全新,九折"
        }
    ]
}

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