- basic elm api added.

platform/jdapi/jdapi.go

@@ -5,7 +5,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"io/ioutil"
 	"net"
 	"net/http"
 	"net/url"
@@ -57,11 +56,9 @@ const (
 )
 
 var (
-	ErrJdParam            = errors.New("can not marshal jd param")
 	ErrSystemErrMaxRetry  = errors.New("JD System error reach max retry count!")
 	ErrLimitReachMaxRetry = errors.New("JD Reach max retry count!")
 	ErrHttpCode           = errors.New("JD HTTP Code is not 200")
-	ErrFormatWrong        = errors.New("JD Result format is strange!")
 	ErrJDCode             = errors.New("JD code is not 0")
 	ErrInnerCodeIsNotOk   = errors.New("JD result inner code is not ok")
 
@@ -146,12 +143,11 @@ func (j *JDAPI) AccessJDQuery(apiStr string, jdParams map[string]string) (map[st
 		jdParams = make(map[string]string, 0)
 	}
 	jdParamStr, err := json.Marshal(jdParams)
-	if err == nil {
-		params["jd_param_json"] = string(jdParamStr)
-	} else {
-		return nil, ErrJdParam
+	if err != nil {
+		j.sugarLogger.Errorf("Error when marshal %v, error:%v", jdParams, err)
+		return nil, err
 	}
-
+	params["jd_param_json"] = string(jdParamStr)
 	params["timestamp"] = utils.GetCurTimeStr()
 	sign := signParams(params)
 	params["sign"] = sign
@@ -184,16 +180,10 @@ func (j *JDAPI) AccessJDQuery(apiStr string, jdParams map[string]string) (map[st
 			return nil, ErrHttpCode
 		}
 
-		var jsonResult map[string]interface{}
-		bodyData, err := ioutil.ReadAll(response.Body)
-		if err != nil {
-			j.sugarLogger.Debugf("ioutil.ReadAll return:%v", err)
-			return nil, err
-		}
+		jsonResult, err := utils.HttpResponse2Json(response)
 
-		err = utils.UnmarshalUseNumber(bodyData, &jsonResult)
 		if err != nil {
-			j.sugarLogger.Debugf("json.Unmarshal return:%v", err)
+			j.sugarLogger.Warnf("HttpResponse2Json return:%v", err)
 			return nil, err
 		}