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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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14
exchanges/gemini/gemini.go
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@@ -249,9 +249,15 @@ func (g *Gemini) SendAuthenticatedHTTPRequest(method, path string, params map[st
return fmt.Errorf(exchange.WarningAuthenticatedRequestWithoutCredentialsSet, g.Name)
}
if g.Nonce.Get() == 0 {
g.Nonce.Set(time.Now().UnixNano())
} else {
g.Nonce.Inc()
}
request := make(map[string]interface{})
request["request"] = fmt.Sprintf("/v%s/%s", GEMINI_API_VERSION, path)
request["nonce"] = time.Now().UnixNano()
request["nonce"] = g.Nonce.Get()
if params != nil {
for key, value := range params {
@@ -259,17 +265,17 @@ func (g *Gemini) SendAuthenticatedHTTPRequest(method, path string, params map[st
}
}
PayloadJson, err := common.JSONEncode(request)
PayloadJSON, err := common.JSONEncode(request)
if err != nil {
return errors.New("SendAuthenticatedHTTPRequest: Unable to JSON request")
}
if g.Verbose {
log.Printf("Request JSON: %s\n", PayloadJson)
log.Printf("Request JSON: %s\n", PayloadJSON)
}
PayloadBase64 := common.Base64Encode(PayloadJson)
PayloadBase64 := common.Base64Encode(PayloadJSON)
hmac := common.GetHMAC(common.HashSHA512_384, []byte(PayloadBase64), []byte(g.APISecret))
headers := make(map[string]string)
headers["X-GEMINI-APIKEY"] = g.APIKey