protected override Task ProcessRequestAsync(HttpWebRequest request, Dictionary <string, object> payload)
{
if (CanMakeAuthenticatedRequest(payload))
{
request.Headers["apisign"] = CryptoUtility.SHA512Sign(request.RequestUri.ToString(), PrivateApiKey.ToUnsecureString()).ToLower();
}
return(base.ProcessRequestAsync(request, payload));
}
protected override async Task ProcessRequestAsync(HttpWebRequest request, Dictionary <string, object> payload)
{
if (CanMakeAuthenticatedRequest(payload))
{
string form = CryptoUtility.GetFormForPayload(payload);
request.Headers["Key"] = PublicApiKey.ToUnsecureString();
request.Headers["Sign"] = CryptoUtility.SHA512Sign(form, PrivateApiKey.ToUnsecureString());
request.Method = "POST";
await CryptoUtility.WriteToRequestAsync(request, form);
}
}
protected override async Task ProcessRequestAsync(HttpWebRequest request, Dictionary <string, object> payload)
{
// Only Private APIs are POST and need Authorization
if (CanMakeAuthenticatedRequest(payload) && request.Method == "POST")
{
var msg = CryptoUtility.GetFormForPayload(payload);
var sig = CryptoUtility.SHA512Sign(msg, PrivateApiKey.ToUnsecureString());
request.Headers.Add("Key", PublicApiKey.ToUnsecureString());
request.Headers.Add("Sign", sig.ToLower());
using (Stream stream = await request.GetRequestStreamAsync())
{
byte[] content = Encoding.UTF8.GetBytes(msg);
stream.Write(content, 0, content.Length);
}
}
}
protected override async Task ProcessRequestAsync(HttpWebRequest request, Dictionary <string, object> payload)
{
if (CanMakeAuthenticatedRequest(payload))
{
// ensure nonce is the last parameter
string nonce = payload["nonce"].ToStringInvariant();
payload.Remove("nonce");
var msg = CryptoUtility.GetFormForPayload(payload) + "&nonce=" + nonce;
var sig = CryptoUtility.SHA512Sign(msg, CryptoUtility.ToBytes(PrivateApiKey)).ToLower();
request.Headers.Add("Sign", sig);
request.Headers.Add("Key", PublicApiKey.ToUnsecureString());
using (Stream stream = await request.GetRequestStreamAsync())
{
byte[] content = Encoding.UTF8.GetBytes(msg);
stream.Write(content, 0, content.Length);
}
}
}
