- elm and weixin token refresh.

utils/utils.go

@@ -6,6 +6,7 @@ import (
 	"fmt"
 	"io/ioutil"
 	"net/http"
+	"net/url"
 	"reflect"
 	"strconv"
 	"strings"
@@ -232,3 +233,18 @@ func Params2Map(key1, value1 interface{}, kv ...interface{}) (retVal map[string]
 
 	return retVal
 }
+
+func GenerateGetURL(baseURL, apiStr string, params map[string]interface{}) string {
+	queryString := ""
+	if params != nil {
+		for k, v := range params {
+			if queryString == "" {
+				queryString = "?"
+			} else {
+				queryString += "&"
+			}
+			queryString += k + "=" + url.QueryEscape(fmt.Sprint(v))
+		}
+	}
+	return baseURL + "/" + apiStr + queryString
+}