/// <summary>
/// 构建AK查询字符串
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="request"></param>
/// <returns></returns>
private string BuildAkQueryString <T>(IBaiduRequest <T> request)
where T : BaiduResponse
{
var dictionary = request.GetParameters();
dictionary.Add("ak", Ak);
return(UrlUtil.BuildQuery(dictionary));
}
/// <summary>
/// 构建SN查询字符串
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="request"></param>
/// <returns></returns>
private string BuildSNQueryString <T>(IBaiduRequest <T> request)
where T : BaiduResponse
{
var dictionary = request.GetParameters();
if (request.RequiredTimestamp)
{
// 用户未设置timestamp时自动增加，若已经设置timestamp，则使用用户设置的值
if (!dictionary.ContainsKey("timestamp"))
{
dictionary.Add("timestamp", DateTime.Now.ToTimestamp().ToString());
}
}
var sn = AKSNCaculator.CaculateAKSN(Ak, Sk, request.Address, dictionary);
dictionary.Add("sn", sn);
return(UrlUtil.BuildQuery(dictionary));
}
