private string GetFetchTokenParam(JDClientInfo jdClientInfo)
{
string now = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
string pwd = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(jdClientInfo.UserPwd, "MD5")
.ToLower();
string sign = $"{jdClientInfo.ClientSecret}{now}{jdClientInfo.ClientId}{jdClientInfo.UserName}{pwd}access_token{jdClientInfo.ClientSecret}";
sign = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(sign, "MD5")
.ToUpper();
string param = $"grant_type=access_token&client_id={jdClientInfo.ClientId}&client_secret={jdClientInfo.ClientSecret}×tamp={now}&username={jdClientInfo.UserName}&password={pwd}&sign={sign}";
return(param);
}
public JDToken GetJDToken(JDClientInfo jdClientInfo)
{
_jdTokens.TryGetValue(jdClientInfo.ClientId, out JDToken token);
if (token == null || token.Access_Token_Expires <= DateTime.Now)
{
string str = CallApi("https://bizapi.jd.com/oauth2/accessToken",
GetFetchTokenParam(jdClientInfo));
JDTokenResult json = JsonConvert.DeserializeObject <JDTokenResult>(str);
if (json != null && json.success)
{
token = json.ToJdToken();
_jdTokens.Remove(jdClientInfo.ClientId);
_jdTokens.Add(jdClientInfo.ClientId, token);
}
else
{
_log.InsertLog(LogLevel.Error, "京东-获取Token失败", str);
}
}
//快过期刷新Token
if (token != null &&
(token.Access_Token_Expires - DateTime.Now).TotalHours <= 2 &&
(token.Refresh_Token_Expires - DateTime.Now).TotalHours > 1
)
{
token = this.RefreshToken(token.Refresh_Token, jdClientInfo.ClientId, jdClientInfo.ClientSecret);
_jdTokens.Remove(jdClientInfo.ClientId);
_jdTokens.Add(jdClientInfo.ClientId, token);
}
if (token == null)
{
_jdTokens.Remove(jdClientInfo.ClientId);
}
return(token);
}
