private AopDictionary buildRequestParams <T>(IAopRequest <T> request, String accessToken, String appAuthToken) where T : AopResponse
{
// 默认参数
AopDictionary oriParams = new AopDictionary(request.GetParameters());
// 序列化BizModel
AopDictionary result = SerializeBizModel(oriParams, request);
// 获取参数
String charset = String.IsNullOrEmpty(this.charset) ? "utf-8" : this.charset;
String apiVersion = String.IsNullOrEmpty(request.GetApiVersion()) ? this.Version : request.GetApiVersion();
// 添加协议级请求参数，为空的参数后面会自动过滤，这里不做处理。
result.Add(METHOD, request.GetApiName());
result.Add(VERSION, apiVersion);
result.Add(APP_ID, appId);
result.Add(FORMAT, format);
result.Add(TIMESTAMP, DateTime.Now);
result.Add(ACCESS_TOKEN, accessToken);
result.Add(SIGN_TYPE, signType);
result.Add(TERMINAL_TYPE, request.GetTerminalType());
result.Add(TERMINAL_INFO, request.GetTerminalInfo());
result.Add(PROD_CODE, request.GetProdCode());
result.Add(NOTIFY_URL, request.GetNotifyUrl());
result.Add(CHARSET, charset);
result.Add(RETURN_URL, request.GetReturnUrl());
result.Add(APP_AUTH_TOKEN, appAuthToken);
if (request.GetNeedEncrypt())
{
if (String.IsNullOrEmpty(result[BIZ_CONTENT]))
{
throw new AopException("api request Fail ! The reason: encrypt request is not supported!");
}
if (String.IsNullOrEmpty(this.encyptKey) || String.IsNullOrEmpty(this.encyptType))
{
throw new AopException("encryptType or encryptKey must not null!");
}
if (!"AES".Equals(this.encyptType))
{
throw new AopException("api only support Aes!");
}
String encryptContent = AopUtils.AesEncrypt(this.encyptKey, result[BIZ_CONTENT], this.charset);
result.Remove(BIZ_CONTENT);
result.Add(BIZ_CONTENT, encryptContent);
result.Add(ENCRYPT_TYPE, this.encyptType);
}
return(result);
}
public T Execute <T>(IAopRequest <T> request, string accessToken, string appAuthToken) where T : AopResponse
{
if (string.IsNullOrEmpty(this.charset))
{
this.charset = "utf-8";
}
string apiVersion = null;
if (!string.IsNullOrEmpty(request.GetApiVersion()))
{
apiVersion = request.GetApiVersion();
}
else
{
apiVersion = Version;
}
// 添加协议级请求参数
AopDictionary txtParams = new AopDictionary(request.GetParameters());
// 序列化BizModel
txtParams = SerializeBizModel(txtParams, request);
txtParams.Add(METHOD, request.GetApiName());
txtParams.Add(VERSION, apiVersion);
txtParams.Add(APP_ID, appId);
txtParams.Add(FORMAT, format);
txtParams.Add(TIMESTAMP, DateTime.Now);
txtParams.Add(ACCESS_TOKEN, accessToken);
txtParams.Add(SIGN_TYPE, signType);
txtParams.Add(TERMINAL_TYPE, request.GetTerminalType());
txtParams.Add(TERMINAL_INFO, request.GetTerminalInfo());
txtParams.Add(PROD_CODE, request.GetProdCode());
txtParams.Add(CHARSET, charset);
if (!string.IsNullOrEmpty(request.GetNotifyUrl()))
{
txtParams.Add(NOTIFY_URL, request.GetNotifyUrl());
}
if (!string.IsNullOrEmpty(appAuthToken))
{
txtParams.Add(APP_AUTH_TOKEN, appAuthToken);
}
if (request.GetNeedEncrypt())
{
if (string.IsNullOrEmpty(txtParams[BIZ_CONTENT]))
{
throw new AopException("api request Fail ! The reason: encrypt request is not supported!");
}
if (string.IsNullOrEmpty(this.encyptKey) || string.IsNullOrEmpty(this.encyptType))
{
throw new AopException("encryptType or encryptKey must not null!");
}
if (!"AES".Equals(this.encyptType))
{
throw new AopException("api only support Aes!");
}
string encryptContent = AopUtils.AesEncrypt(this.encyptKey, txtParams[BIZ_CONTENT], this.charset);
txtParams.Remove(BIZ_CONTENT);
txtParams.Add(BIZ_CONTENT, encryptContent);
txtParams.Add(ENCRYPT_TYPE, this.encyptType);
}
// 添加签名参数
txtParams.Add(SIGN, AopUtils.SignAopRequest(txtParams, privateKeyPem, charset, this.keyFromFile, signType));
// 是否需要上传文件
string body;
if (request is IAopUploadRequest <T> )
{
IAopUploadRequest <T> uRequest = (IAopUploadRequest <T>)request;
IDictionary <string, FileItem> fileParams = AopUtils.CleanupDictionary(uRequest.GetFileParameters());
body = webUtils.DoPost(this.serverUrl + "?" + CHARSET + "=" + this.charset, txtParams, fileParams, this.charset);
}
else
{
body = webUtils.DoPost(this.serverUrl + "?" + CHARSET + "=" + this.charset, txtParams, this.charset);
}
T rsp = null;
IAopParser <T> parser = null;
if ("xml".Equals(format))
{
parser = new AopXmlParser <T>();
rsp = parser.Parse(body, charset);
}
else
{
parser = new AopJsonParser <T>();
rsp = parser.Parse(body, charset);
}
ResponseParseItem item = parseRespItem(request, body, parser, this.encyptKey, this.encyptType, charset);
rsp = parser.Parse(item.realContent, charset);
CheckResponseSign(request, item.respContent, rsp.IsError, parser, this.alipayPublicKey, this.charset, signType, this.keyFromFile);
return(rsp);
}