From bc71af3b591e18fb1aee23eaba8e1eda54b3d1ed Mon Sep 17 00:00:00 2001
From: Patrick Peng Sun <patrick@lawipac.com>
Date: Fri, 12 May 2017 02:13:21 +1000
Subject: [PATCH] general post json

---
 upload.go | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/upload.go b/upload.go
index 95f2ade..bd0d3d1 100644
--- a/upload.go
+++ b/upload.go
@@ -52,3 +52,19 @@ func postFileForm(filename string, targetURL string, formFieldName string) (strJ
 	fmt.Println(string(strJSON))
 	return strJSON, nil
 }
+
+func postJSON(jsonB []byte, targetURL string) (resp string, err error) {
+	req, err := http.NewRequest("POST", targetURL, bytes.NewBuffer(jsonB))
+	if err != nil {
+		return
+	}
+	client := &http.Client{}
+	r, err := client.Do(req)
+	if err != nil {
+		return
+	}
+	defer r.Body.Close()
+	b, _ := ioutil.ReadAll(r.Body)
+	resp = string(b)
+	return
+}