/// <summary>
/// 通过POST请求方式，传入一个表单(object类型)，获取一个JSON对象，并将其反向序列化，最终得到一个简单数据实体
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="url"></param>
/// <param name="objRequest"></param>
/// <returns></returns>
public static async Task <T> GetJson <T>(string url, object objRequest)
{
var jsonString = WeixinJsonHelper.Serialize(objRequest);
using (MemoryStream ms = new MemoryStream())
{
var bytes = Encoding.UTF8.GetBytes(jsonString);
ms.Write(bytes, 0, bytes.Length);
ms.Seek(0, SeekOrigin.Begin);
return(await HttpUtility.PostGetJson <T>(url, null, ms));
}
}
public string ToJson(string jsapiTicket, string refererUrl)
{
var elements = new Dictionary <string, object>();
elements.Add("jsapi_ticket", jsapiTicket);
elements.Add("nonceStr", this.nonceStr); //nonceStr
elements.Add("timestamp", this.timestamp);
elements.Add("url", refererUrl);
signature = WeixinJssdkSignatureHelper.CalculateJsSignature(elements);
return(WeixinJsonHelper.Serialize(this));
}
public static async Task <T> Send <T>(string url, object data, MessageSendType sendType = MessageSendType.GET)
{
switch (sendType)
{
case MessageSendType.GET:
return(await HttpUtility.GetJson <T>(url));
case MessageSendType.POST:
var jsonString = WeixinJsonHelper.Serialize(data);
using (MemoryStream ms = new MemoryStream())
{
var bytes = Encoding.UTF8.GetBytes(jsonString);
ms.Write(bytes, 0, bytes.Length);
ms.Seek(0, SeekOrigin.Begin);
return(await HttpUtility.PostGetJson <T>(url, null, ms));
}
default:
throw new ArgumentOutOfRangeException("sendType");
}
}