C#将json字符串解析成对象

为了在js端更为方便的构造出正确的json对象,我做了一些函数用于生成json字符串

             var jstr = "";
              var jsData = "[";   //这个就是最后生成的json字符串
            
              function AddJsonItemStart() {
                  jstr = "";
              }

              //vtype==int的时候不加引号

              function AddJsonItem(name, val, vtype) {

                  if (jstr == "") {
                      //为整型的情况下面
                      if (vtype == "int") {
                          jstr = "{\"" + name + "\":" + val + ",";
                      }
                      else {
                          //为字符串的情况下面
                          jstr = "{\"" + name + "\":\"" + val + "\",";
                      }

                  }
                  else {
                      if (vtype == "int") {
                          jstr = jstr + "\"" + name + "\":" + val + ",";
                      }
                      else {
                          jstr = jstr + "\"" + name + "\":\"" + val + "\",";
                      }

                  }
              }

              function AddJsonItemOK() {
                  jstr = jstr.substring(0, jstr.length - 1) + "},";
                  jsData = jsData + jstr;
              }

              function AddJsonEnd() {
                  jsData = jsData.substring(0, jsData.length - 1) + "]";
              }

           使用方法:

                  AddJsonItemStart();
                  AddJsonItem("id", 1, "int");
                  AddJsonItem("email", "abc", "string");
                  AddJsonItem("age", 5, "int");
                  AddJsonItemOK();

                  AddJsonItemStart();
                  AddJsonItem("id", 2, "int");
                  AddJsonItem("email", "cef", "string");
                  AddJsonItem("age", 6, "int");
                  AddJsonItemOK();
                  AddJsonEnd();