/// <summary>
/// 将参数绑定到url
/// </summary>
/// <param name="apiUrl"></param>
/// <param name="secret"></param>
/// <param name="action"></param>
/// <param name="parameters"></param>
/// <returns></returns>
private static string GetUrl(string apiUrl, string secret, string action, UrlParam[] parameters)
{
List <UrlParam> list = new List <UrlParam>(parameters);
list.Add(UrlParam.Create("time", Time()));
list.Add(UrlParam.Create("action", action));
list.Sort();
StringBuilder values = new StringBuilder();
foreach (UrlParam param in list)
{
if (!string.IsNullOrEmpty(param.Value))
{
values.Append(param.ToString());
}
}
values.Append(secret);
byte[] md5_result = MD5.Create().ComputeHash(Encoding.UTF8.GetBytes(values.ToString()));
StringBuilder sig_builder = new StringBuilder();
foreach (byte b in md5_result)
{
sig_builder.Append(b.ToString("x2"));
}
list.Add(UrlParam.Create("sig", sig_builder.ToString()));
StringBuilder builder = new StringBuilder();
for (int i = 0; i < list.Count; i++)
{
if (i > 0)
{
builder.Append("&");
}
builder.Append(list[i].ToEncodedString());
}
return(string.Format("{0}?{1}", apiUrl, builder.ToString()));
}
/// <summary>
/// 将参数绑定到url
/// </summary>
/// <param name="apiUrl"></param>
/// <param name="secret"></param>
/// <param name="action"></param>
/// <param name="parameters"></param>
/// <returns></returns>
private static string GetUrl(string apiUrl, string secret, string action, UrlParam[] parameters) {
List<UrlParam> list = new List<UrlParam>(parameters);
list.Add(UrlParam.Create("time", Time()));
list.Add(UrlParam.Create("action", action));
list.Sort();
StringBuilder values = new StringBuilder();
foreach (UrlParam param in list) {
if (!string.IsNullOrEmpty(param.Value)) values.Append(param.ToString());
}
values.Append(secret);
byte[] md5_result = MD5.Create().ComputeHash(Encoding.UTF8.GetBytes(values.ToString()));
StringBuilder sig_builder = new StringBuilder();
foreach (byte b in md5_result) sig_builder.Append(b.ToString("x2"));
list.Add(UrlParam.Create("sig", sig_builder.ToString()));
StringBuilder builder = new StringBuilder();
for (int i = 0; i < list.Count; i++) {
if (i > 0) builder.Append("&");
builder.Append(list[i].ToEncodedString());
}
return string.Format("{0}?{1}", apiUrl, builder.ToString());
}