上次寫了httpclient 傳遞json的實現

具體主要使用@RequestBody 的註解 並且在請求是設定http傳參的的型別

json格式　如下

  StringEntity stringEntity = new StringEntity(json字串,"UTF-8");//解決中文亂碼問題
            stringEntity.setContentEncoding("UTF-8");
            stringEntity.setContentType("application/json");

服務端引數接收：RemberBook 為實體類

    @RequestMapping("/addRemberBook")
    @ResponseBody
    public ResultStatus addRemberBooks(@RequestBody RemberBook remberBook){

}

當使用@RequestParam 註解接收String 等型別的引數時

需要設定格式如下

 StringEntity stringEntity = new StringEntity(“key=value&key1=value1”,"UTF-8");//解決中文亂碼問題
           stringEntity.setContentEncoding("UTF-8");
           stringEntity.setContentType("application/x-www-form-urlencoded");

服務端引數接收

@RequestMapping("/updateRemberBookStatus")
    @ResponseBody
    public ResultStatus updateRemberBookStatus(@RequestParam String account,@RequestParam String remid,@RequestParam String status ){

}