From bd1c5d3c1a060b8f7aba617362087f879ebda8a9 Mon Sep 17 00:00:00 2001
From: Patrick Peng Sun <patrick@lawipac.com>
Date: Sat, 13 May 2017 00:12:33 +1000
Subject: [PATCH] sendMPnews = send news by mediaID

---
 kfsend.go      | 25 +++++++++++++++++++++++++
 kfsend_test.go |  5 +++++
 2 files changed, 30 insertions(+)

diff --git a/kfsend.go b/kfsend.go
index 7baf783..fa06059 100644
--- a/kfsend.go
+++ b/kfsend.go
@@ -180,3 +180,28 @@ func kfSendNews(toUser, title, description string, articles []sendNewsArticle) {
 	u := getKfSendURL()
 	postJSON(j, u)
 }
+
+type sendMPNewsMsg struct {
+	ToUser  string `json:"touser"`
+	MsgType string `json:"msgtype"`
+	MpNews  struct {
+		MediaID string `json:"media_id"`
+	} `json:"mpnews"`
+}
+
+func kfSendMPNews(toUser, mediaID string) {
+	s := sendMPNewsMsg{}
+	s.ToUser = toUser
+	s.MsgType = "mpnews"
+	s.MpNews.MediaID = mediaID
+	mashalAndSend(s)
+}
+
+func mashalAndSend(v interface{}) (resp string, err error) {
+	//marshal
+	j, _ := json.Marshal(v)
+	log.Println(string(j))
+	//send
+	u := getKfSendURL()
+	return postJSON(j, u)
+}
diff --git a/kfsend_test.go b/kfsend_test.go
index fa521b2..3cc2760 100644
--- a/kfsend_test.go
+++ b/kfsend_test.go
@@ -79,3 +79,8 @@ func TestSendArticle(t *testing.T) {
 	}
 	kfSendNews(toUser, "总标题", "总描述", articles)
 }
+
+func TestSendArticleByMediaID(t *testing.T) {
+	SetupConfig()
+	kfSendMPNews(toUser, "e2iNEiSxCX5TV1WbFd0TQP4_MKtjcY1q-4UPIZFrHhw")
+}