Add a simple RPC request helper.

Signed-off-by: Sayan Biswas <sayan@pokurt.me>

client/constants.go

@@ -1,6 +1,6 @@
 package client
 
 const (
-	RPC_ENDPOINT = "https://socialvoid.qlg1.com:5601/"
+	RPC_ENDPOINT = "http://socialvoid.qlg1.com:5601/"
 	VERSION      = "0.0.1"
 )

client/helpers/request.go

@@ -0,0 +1,30 @@
+package helpers
+
+import (
+	"bytes"
+	"encoding/json"
+	"io/ioutil"
+	"net/http"
+)
+
+type RPCMethod struct {
+	Method string      `json:"method"`
+	Params interface{} `json:"params"`
+}
+
+func DoRequest(url string, r *RPCMethod) (interface{}, error) {
+	j, err := json.Marshal(r.Params)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := http.Post(url, "application/json-rpc", bytes.NewBuffer(j))
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	b, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return nil, err
+	}
+	return b, nil
+}