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  • android OkHttpUtils 使用JSON数据作为请求参数

    本人开发的开发者技术变现资源聚集地,大家支持下,下面是网址

    https://www.baiydu.com

    如果就直接将JSON作为请求字符串,服务端会出现中文乱码。所以只需要将请求的整个JSON参数字符串编码一次,然后服务端解码一次。我这里服务端使用的servlet,下面会两段代码贴出。

    android:

                        String url = customSessionSingleton.getInstance().requestBaseUrl+"AlipayInterface";
                        try {
                            OkHttpUtils.post().url(url).addParams("masterParameter", URLEncoder.encode(passSessionData.toString(), "UTF-8")) .build().execute(new StringCallback() {
                                @Override
                                public void onBefore(Request request, int id) {
    
                                }
                                @Override
                                public void onAfter(int id) {
    
                                }
                                @Override
                                public void onError(Call call, Exception e, int id) {
                                    e.printStackTrace();
                                    String json=  e.getMessage();
                                }
                                @Override
                                public void onResponse(String response, int id) {
                                    JSONObject    returnJSONObject = null;
                                    try {
                                        returnJSONObject=new JSONObject(response) ;
    
                                        if(returnJSONObject.getInt( "Success" )==1)
                                        {
                                            if(payWay.equals( "支付宝" )) {
    
    
                                serverSignStr=serverSignStr+"&sign=" + returnJSONObject.getString( "sign" );
    
                                            Runnable payRunnable = new Runnable() {
    
                                                @Override
                                                public void run() {
                                                    PayTask alipay = new PayTask(HomeFragment_RechargeActivity.this);
                                                    Map<String, String> result = alipay.payV2(serverSignStr, true);
                                                    Log.i("msp", result.toString());
    
                                                    Message msg = new Message();
                                                    msg.what = SDK_PAY_FLAG;
                                                    msg.obj = result;
                                                    alipayHandle.sendMessage(msg);
                                                }
                                            };
    
                                            Thread payThread = new Thread(payRunnable);
                                            payThread.start();
    
                                            }
                                            else if(payWay.equals( "微信" ))
                                            {
    
    
                                            }
                                            else if(payWay.equals( "全积分抵扣" ))
                                            {
    
                                             Dialog alertDialog = new AlertDialog.Builder(HomeFragment_RechargeActivity.this).
                                        setTitle("登录用户,全积分抵扣").
                                        setMessage("全积分抵扣").
                                        setIcon(R.drawable.ic_launcher).
                                        create();
                                alertDialog.show();
    
                                                    mLoading.dismiss();
    
    
                                            }
                                        }
                                        else
                                        {
    
                                        }
                                    } catch (JSONException e) {
                                        e.printStackTrace();
                                    }
    
    
    
    
    
    
                                }
                            });
                        } catch (UnsupportedEncodingException e) {
                            e.printStackTrace();
                        }

    Servlet:

        JSONObject    requestObject=new JSONObject(URLDecoder.decode(request.getParameter("masterParameter"),"utf-8"));
                   String account= requestObject.getString("account");

    本人创业做的一款androidApp, 下载量已经有2000多万,各种当前热门的网络手机奖励红包全部集成,另外还有热门电影和淘宝高额优惠券!很适合各类型的用户。

     

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  • 原文地址:https://www.cnblogs.com/xiaoliao/p/6947205.html
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