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Add nonce package for exchanges

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This commit is contained in:
Adrian Gallagher
2017-08-21 15:57:41 +10:00
parent 0fea98857c
commit f3c1f4880d
20 changed files with 256 additions and 61 deletions
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12
exchanges/alphapoint/alphapoint.go
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@@ -413,13 +413,17 @@ func (a *Alphapoint) SendAuthenticatedHTTPRequest(method, path string, data map[
return fmt.Errorf(exchange.WarningAuthenticatedRequestWithoutCredentialsSet, a.Name)
}
if a.Nonce.Get() == 0 {
a.Nonce.Set(time.Now().UnixNano())
} else {
a.Nonce.Inc()
}
headers := make(map[string]string)
headers["Content-Type"] = "application/json"
data["apiKey"] = a.APIKey
nonce := time.Now().UnixNano()
nonceStr := strconv.FormatInt(nonce, 10)
data["apiNonce"] = nonce
hmac := common.GetHMAC(common.HashSHA256, []byte(nonceStr+a.ClientID+a.APIKey), []byte(a.APISecret))
data["apiNonce"] = a.Nonce.Get()
hmac := common.GetHMAC(common.HashSHA256, []byte(a.Nonce.String()+a.ClientID+a.APIKey), []byte(a.APISecret))
data["apiSig"] = common.StringToUpper(common.HexEncodeToString(hmac))
path = fmt.Sprintf("%s/ajax/v%s/%s", a.APIUrl, ALPHAPOINT_API_VERSION, path)
PayloadJSON, err := common.JSONEncode(data)