- change all request to NewRequest, don't use bare Request{}.

- MessageTemplateSend added.
- refactor weixin api.

platformapi/elmapi/elmapi.go

@@ -4,7 +4,6 @@ import (
 	"crypto/md5"
 	"encoding/base64"
 	"fmt"
-	"io/ioutil"
 	"net/http"
 	"net/url"
 	"sort"
@@ -41,14 +40,14 @@ type TokenInfo struct {
 }
 
 type API struct {
-	token  string
-	appKey string
-	secret string
-	isProd bool
-	url    *url.URL
-	client *http.Client
-	config *platformapi.APIConfig
-	locker sync.RWMutex
+	token   string
+	appKey  string
+	secret  string
+	isProd  bool
+	fullURL string
+	client  *http.Client
+	config  *platformapi.APIConfig
+	locker  sync.RWMutex
 }
 
 type payload struct {
@@ -77,9 +76,9 @@ func New(token, appKey, secret string, isProd bool, config ...*platformapi.APICo
 	}
 
 	if isProd {
-		api.url, _ = url.Parse(prodURL + "/")
+		api.fullURL = prodURL + "/"
 	} else {
-		api.url, _ = url.Parse(sandboxURL + "/")
+		api.fullURL = sandboxURL + "/"
 	}
 	return api
 }
@@ -149,18 +148,10 @@ func (a *API) AccessAPI(action string, params map[string]interface{}) (retVal *R
 	pl.Signature = a.signParams(action, pl)
 
 	bodyStr := string(utils.MustMarshal(pl))
-	request := &http.Request{
-		Method: "POST",
-		URL:    a.url,
-		Header: http.Header{
-			"Content-Type":     []string{"application/json; charset=utf-8"},
-			"Content-Encoding": []string{"gzip, deflate"},
-			"User-Agent":       []string{"eleme-golang-api"},
-			// "x-eleme-requestid": []string{payload.Id},
-		},
-
-		Body: ioutil.NopCloser(strings.NewReader(bodyStr)),
-	}
+	request, _ := http.NewRequest(http.MethodPost, a.fullURL, strings.NewReader(bodyStr))
+	request.Header.Set("Content-Type", "application/json; charset=utf-8")
+	request.Header.Set("Content-Encoding", "gzip, deflate")
+	request.Header.Set("User-Agent", "eleme-golang-api")
 	err = platformapi.AccessPlatformAPIWithRetry(a.client, request, a.config, func(response *http.Response) (result string, err error) {
 		jsonResult1, err := utils.HTTPResponse2Json(response)
 		if err != nil {

platformapi/elmapi/elmapi_test.go

@@ -20,7 +20,7 @@ func init() {
 	baseapi.Init(sugarLogger)
 
 	// sandbox
-	elmapi = New("7b642f1767b6ad5c074238f1bf4720f8", "RwT214gAsS", "56afff4b9ebd8a7eb532d18fa33f17be57f9b9db", false)
+	elmapi = New("623c0904c0d2499e83df15b62902eb65", "RwT214gAsS", "56afff4b9ebd8a7eb532d18fa33f17be57f9b9db", false)
 
 	// prod
 	// elmapi = New("a530ade4a8e0b99542df0592b06575b5", "KLRDcOZGrk", "1fc221f8265506531da36fb613d5f5ad673f2e9a", true)