Create dingding.go

sdk/dingding/dingding.go

+package dingding
+
+import (
+	"bytes"
+	"encoding/json"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+)
+
+var (
+	ROBOTWEBHOOK = "https://oapi.dingtalk.com/robot/send?access_token=5207fd753d28661ea0716ea0ef5b9e9e0aea392c9a148307c0b186e3d09b4aec"
+	HILO         = "hilo:"
+)
+
+type dingResponse struct {
+	Errcode int
+	Errmsg  string
+}
+type dingtextMessage struct {
+	MsgType string         `json:"msgtype"`
+	Text    dingtextParams `json:"text"`
+	At      dingdingAt     `json:"at"`
+}
+
+type dingtextParams struct {
+	Content string `json:"content"`
+}
+
+// At at struct
+type dingdingAt struct {
+	AtMobiles []string `json:"atMobiles"`
+	IsAtAll   bool     `json:"isAtAll"`
+}
+
+func SendDingRobot(url string, content string, isAtAll bool) error {
+	msg := dingtextMessage{MsgType: "text", Text: dingtextParams{Content: HILO + content}, At: dingdingAt{IsAtAll: isAtAll}}
+	m, err := json.Marshal(msg)
+	if err != nil {
+		return err
+	}
+
+	resp, err := http.Post(url, "application/json", bytes.NewReader(m))
+	if err != nil {
+		return err
+	}
+	defer resp.Body.Close()
+
+	data, err := ioutil.ReadAll(resp.Body)
+	if err != nil {
+		return err
+	}
+
+	var dr dingResponse
+	err = json.Unmarshal(data, &dr)
+	if err != nil {
+		return err
+	}
+	if dr.Errcode != 0 {
+		return fmt.Errorf("dingrobot send failed: %v", dr.Errmsg)
+	}
+	return nil
+}