public override HttpRequest SignRequest(Signer signer, AlibabaCloudCredentials credentials,
FormatType?format, ProductDomain domain)
{
var imutableMap = new Dictionary <string, string>(QueryParameters);
if (null != signer && null != credentials)
{
var accessKeyId = credentials.GetAccessKeyId();
var accessSecret = credentials.GetAccessKeySecret();
switch (credentials)
{
case BasicSessionCredentials sessionCredentials:
{
var sessionToken = sessionCredentials.GetSessionToken();
if (null != sessionToken)
{
QueryParameters.Add("SecurityToken", sessionToken);
}
break;
}
case BearerTokenCredential credential:
{
var bearerToken = credential.GetBearerToken();
if (null != bearerToken)
{
QueryParameters.Add("BearerToken", bearerToken);
}
break;
}
}
imutableMap = Composer.RefreshSignParameters(QueryParameters, signer, accessKeyId, format);
imutableMap.Add("RegionId", RegionId);
var paramsToSign = new Dictionary <string, string>(imutableMap);
if (BodyParameters != null && BodyParameters.Count > 0)
{
var formParams = new Dictionary <string, string>(this.BodyParameters);
string formStr = ConcatQueryString(formParams);
byte[] formData = System.Text.Encoding.UTF8.GetBytes(formStr);
SetContent(formData, "UTF-8", FormatType.FORM);
foreach (var formParam in formParams)
{
DictionaryUtil.Add(paramsToSign, formParam.Key, formParam.Value);
}
}
var strToSign = this.Composer.ComposeStringToSign(Method, null, signer, paramsToSign, null, null);
var signature = signer.SignString(strToSign, accessSecret + "&");
imutableMap.Add("Signature", signature);
StringToSign = strToSign;
}
Url = ComposeUrl(domain.DomianName, imutableMap);
return(this);
}
private HttpRequest SignRequest <T>(AcsRequest <T> request, Signer signer, AlibabaCloudCredentials credentials, FormatType?format, ProductDomain domain)
{
var map = new Dictionary <string, string>(request.QueryParameters);
var imutableMap = new Dictionary <string, string>();
imutableMap.Add("Product", request.Product);
if (map.ContainsKey("Action"))
{
imutableMap.Add("Action", map["Action"]);
map.Remove("Action");
}
if (map.ContainsKey("Version"))
{
imutableMap.Add("Version", map["Version"]);
map.Remove("Version");
}
if (map.ContainsKey("Format"))
{
imutableMap.Add("Format", map["Format"]);
map.Remove("Format");
}
map.Add("RegionId", request.RegionId);
string queryJson = JsonConvert.SerializeObject(map);
imutableMap.Add("Params", queryJson);
imutableMap.Add("RegionId", request.RegionId);
if (null != signer && null != credentials)
{
string signature = string.Empty;
var accessKeyId = credentials.GetAccessKeyId();
var accessSecret = credentials.GetAccessKeySecret();
var sessionCredentials = credentials as BasicSessionCredentials;
var sessionToken = sessionCredentials == null ? null : sessionCredentials.GetSessionToken();
if (sessionToken != null)
{
DictionaryUtil.Add(request.QueryParameters, "SecurityToken", sessionToken);
}
var credential = credentials as BearerTokenCredential;
var bearerToken = credential == null ? null : credential.GetBearerToken();
if (bearerToken != null)
{
DictionaryUtil.Add(request.QueryParameters, "BearerToken", bearerToken);
}
RefreshSignParameters(imutableMap, signer, accessKeyId, format);
var paramsToSign = new Dictionary <string, string>(imutableMap);
if (request.BodyParameters != null && request.BodyParameters.Count > 0)
{
var formParams = new Dictionary <string, string>(request.BodyParameters);
var formStr = AcsRequest <T> .ConcatQueryString(formParams);
var formData = System.Text.Encoding.UTF8.GetBytes(formStr);
request.SetContent(formData, "UTF-8", FormatType.FORM);
foreach (var formParam in formParams)
{
DictionaryUtil.Add(paramsToSign, formParam.Key, formParam.Value);
}
}
var strToSign = request.Composer.ComposeStringToSign(request.Method, null, signer, paramsToSign, null, null);
signature = signer.SignString(strToSign, accessSecret + "&");
DictionaryUtil.Add(imutableMap, "Signature", signature);
request.StringToSign = strToSign;
}
foreach (var keypair in queryParam)
{
imutableMap.Add(keypair.Key, keypair.Value);
}
request.Url = ComposeUrl(request, domain.DomainName, imutableMap);
return(request);
}
public override String SignString(String stringToSign, AlibabaCloudCredentials credentials)
{
return(SignString(stringToSign, credentials.GetAccessKeySecret()));
}
