experiment

zboxcore/zboxutil/http.go

@@ -817,26 +817,30 @@ func MakeSCRestAPICall(scAddress string, relativePath string, params map[string]
 		return nil, err
 	}
 
+	var urls []string
 	for _, sharder := range sharders {
+		urlString := fmt.Sprintf("%v/%v%v%v", sharder, SC_REST_API_URL, scAddress, relativePath)
+		urlObj, err := url.Parse(urlString)
+		if err != nil {
+			log.Error(err)
+			continue
+		}
+		q := urlObj.Query()
+		for k, v := range params {
+			q.Add(k, v)
+		}
+		urlObj.RawQuery = q.Encode()
+		urls = append(urls, urlObj.String())
+	}
+
+	for _, sharder := range urls {
 		wg.Add(1)
 		go func(sharder string) {
 			defer wg.Done()
 
-			urlString := fmt.Sprintf("%v/%v%v%v", sharder, SC_REST_API_URL, scAddress, relativePath)
-			urlObj, err := url.ParseRequestURI(urlString)
-			if err != nil {
-				log.Error(err)
-				return
-			}
-			q := urlObj.Query()
-			for k, v := range params {
-				q.Add(k, v)
-			}
-			urlObj.RawQuery = q.Encode()
 			client := &http.Client{Transport: DefaultTransport}
-			s := urlObj.String()
 
-			response, err := client.Get(s)
+			response, err := client.Get(sharder)
 			if err != nil {
 				blockchain.Sharders.Fail(sharder)
 				return