public static string GetSign(IDictionary <string, string> pars, ApiKeyInfo apiKeyInfo)
{
StringBuilder sb = new StringBuilder();
foreach (var item in pars.OrderBy(x => x.Key))
{
sb.Append(item.Key);
sb.Append("=");
sb.Append(item.Value);
sb.Append("&");
}
var results = sb.ToString().TrimEnd('&');
results = results + apiKeyInfo.Secret;
return("&sign=" + Utils.ToMD5(results).ToLower());
}
public static string GetSign(string url, ApiKeyInfo apiKeyInfo, string par = "&sign=")
{
string result;
string str = url.Substring(url.IndexOf("?", 4) + 1);
List <string> list = str.Split('&').ToList();
list.Sort();
StringBuilder stringBuilder = new StringBuilder();
foreach (string str1 in list)
{
stringBuilder.Append((stringBuilder.Length > 0 ? "&" : string.Empty));
stringBuilder.Append(str1);
}
stringBuilder.Append(apiKeyInfo.Secret);
result = Utils.ToMD5(stringBuilder.ToString()).ToLower();
return(par + result);
}