/// <summary>
/// 生成付呗请求参数(带签名)
/// </summary>
/// <param name="bizParam">业务数据</param>
/// <returns></returns>
public FubeiRequestParam GenerateFubeiRequestParam(FubeiBizParam bizParam)
{
var requestParam = new FubeiRequestParam
{
AppId = _applicationConfiguration.AppId,
AppSecret = _applicationConfiguration.AppSecret,
BizContent = JsonConvert.SerializeObject(bizParam, Formatting.Indented, AppJsonSerializeSettings.IgnoreNullvalueHandling),
Nonce = RandomStringUtil.RandomAlphanumeric(32),
Method = bizParam.Method
};
// 对请求参数进行签名
FubeiSignatureUtil.DoSign(ref requestParam);
return(requestParam);
}
private static string ToBaseString(FubeiRequestParam requestParam)
{
var map = new Dictionary <string, string>
{
{ "app_id", requestParam.AppId },
{ "method", requestParam.Method },
{ "format", requestParam.Format },
{ "sign_method", requestParam.SignMethod },
{ "nonce", requestParam.Nonce },
{ "version", requestParam.Version },
{ "biz_content", requestParam.BizContent }
};
return(ToBaseString(map, requestParam.AppSecret));
}
/// <summary>
/// 签名
/// </summary>
/// <param name="requestParam">请求参数</param>
public static void DoSign(ref FubeiRequestParam requestParam)
{
var baseString = ToBaseString(requestParam);
requestParam.Sign = Hash(baseString);
}
