public static T Post(string url, string param = null)
{
if (url != "")
{
try
{
HttpRequest.HttpHelper.HttpResult result = HttpRequest.HttpHelper.Post(url, param, "application/json");
T model = Newtonsoft.Json.JsonConvert.DeserializeObject <T>(result.ToStringResult());
return(model);
}
catch (Exception ex)
{
throw ex;
}
}
else
{
return(default(T));
}
}
/// <summary>
/// 获取/更新票据
/// </summary>
/// <param name="forced">true:强制更新.false:按缓存是否到期来更新</param>
/// <returns></returns>
public static AccessToken GetAccessToken(bool forced = false)
{
AccessToken model = AccessToken;
//TokenCacheTime是缓存时间(常量，也可放到配置文件中)，这样在有效期内则直接从缓存中获取票据，不需要再向服务器中获取。
if (!forced && AccessToken.Begin.AddSeconds(DingTalkUrlHelp.TokenCacheTime) >= DateTime.Now)
{
//没有强制更新，并且没有超过缓存时间
return(model);
}
string apiurl = DingTalkUrlHelp.GetTokenUrl;
try
{
HttpRequest.HttpHelper.HttpResult result = HttpRequest.HttpHelper.Get(apiurl);
Get_AccessToken tokenResult = Newtonsoft.Json.JsonConvert.DeserializeObject <Get_AccessToken>(result.ToStringResult());
if (tokenResult != null)
{
if (tokenResult.errcode == 0)
{
AccessToken.Value = tokenResult.access_token;
AccessToken.Begin = DateTime.Now;
return(model);
}
}
}
catch (Exception ex)
{
LogHelper log = LogFactory.GetLogger("GetAccessToken");
log.Error(ex);
throw ex;
}
return(model);
}