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gitea/vendor/github.com/lunny/dingtalk_webhook/webhook.go

361 lines
8.7 KiB

// Copyright 2017 Lunny Xiao. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package dingtalk
import (
"bytes"
"encoding/json"
"errors"
"fmt"
"io/ioutil"
"net/http"
)
/*
{
"msgtype": "text",
"text": {
"content": "我就是我, 是不一样的烟火"
},
"at": {
"atMobiles": [
"156xxxx8827",
"189xxxx8325"
],
"isAtAll": false
}
}
{
"msgtype": "link",
"link": {
"text": "这个即将发布的新版本,创始人陈航(花名“无招”)称它为“红树林”。
而在此之前,每当面临重大升级,产品经理们都会取一个应景的代号,这一次,为什么是“红树林”?",
"title": "时代的火车向前开",
"picUrl": "",
"messageUrl": "https://mp.weixin.qq.com/s?__biz=MzA4NjMwMTA2Ng==&mid=2650316842&idx=1&sn=60da3ea2b29f1dcc43a7c8e4a7c97a16&scene=2&srcid=09189AnRJEdIiWVaKltFzNTw&from=timeline&isappinstalled=0&key=&ascene=2&uin=&devicetype=android-23&version=26031933&nettype=WIFI"
}
}
{
"msgtype": "markdown",
"markdown": {
"title":"杭州天气",
"text": "#### 杭州天气 @156xxxx8827\n" +
"> 9度,西北风1级,空气良89,相对温度73%\n\n" +
"> ![screenshot](http://image.jpg)\n" +
"> ###### 10点20分发布 [天气](http://www.thinkpage.cn/) \n"
},
"at": {
"atMobiles": [
"156xxxx8827",
"189xxxx8325"
],
"isAtAll": false
}
}
{
"actionCard": {
"title": "乔布斯 20 年前想打造一间苹果咖啡厅,而它正是 Apple Store 的前身",
"text": "![screenshot](@lADOpwk3K80C0M0FoA)
### 乔布斯 20 年前想打造的苹果咖啡厅
Apple Store 的设计正从原来满满的科技感走向生活化,而其生活化的走向其实可以追溯到 20 年前苹果一个建立咖啡馆的计划",
"hideAvatar": "0",
"btnOrientation": "0",
"singleTitle" : "阅读全文",
"singleURL" : "https://www.dingtalk.com/",
"btns": [
{
"title": "内容不错",
"actionURL": "https://www.dingtalk.com/"
},
{
"title": "不感兴趣",
"actionURL": "https://www.dingtalk.com/"
}
]
},
"msgtype": "actionCard"
}
{
"feedCard": {
"links": [
{
"title": "时代的火车向前开",
"messageURL": "https://mp.weixin.qq.com/s?__biz=MzA4NjMwMTA2Ng==&mid=2650316842&idx=1&sn=60da3ea2b29f1dcc43a7c8e4a7c97a16&scene=2&srcid=09189AnRJEdIiWVaKltFzNTw&from=timeline&isappinstalled=0&key=&ascene=2&uin=&devicetype=android-23&version=26031933&nettype=WIFI",
"picURL": "https://www.dingtalk.com/"
},
{
"title": "时代的火车向前开2",
"messageURL": "https://mp.weixin.qq.com/s?__biz=MzA4NjMwMTA2Ng==&mid=2650316842&idx=1&sn=60da3ea2b29f1dcc43a7c8e4a7c97a16&scene=2&srcid=09189AnRJEdIiWVaKltFzNTw&from=timeline&isappinstalled=0&key=&ascene=2&uin=&devicetype=android-23&version=26031933&nettype=WIFI",
"picURL": "https://www.dingtalk.com/"
}
]
},
"msgtype": "feedCard"
}
*/
type LinkMsg struct {
Title string `json:"title"`
MessageURL string `json:"messageURL"`
PicURL string `json:"picURL"`
}
type ActionCard struct {
Text string `json:"text"`
Title string `json:"title"`
HideAvatar string `json:"hideAvatar"`
BtnOrientation string `json:"btnOrientation"`
SingleTitle string `json:"singleTitle"`
SingleURL string `json:"singleURL"`
Buttons []struct {
Title string `json:"title"`
ActionURL string `json:"actionURL"`
} `json:"btns"`
}
// Payload struct
type Payload struct {
MsgType string `json:"msgtype"`
Text struct {
Content string `json:"content"`
} `json:"text"`
Link struct {
Text string `json:"text"`
Title string `json:"title"`
PicURL string `json:"picUrl"`
MessageURL string `json:"messageUrl"`
} `json:"link"`
Markdown struct {
Text string `json:"text"`
Title string `json:"title"`
} `json:"markdown"`
ActionCard ActionCard `json:"actionCard"`
FeedCard struct {
Links []LinkMsg `json:"links"`
} `json:"feedCard"`
At struct {
AtMobiles []string `json:"atMobiles"`
IsAtAll bool `json:"isAtAll"`
} `json:"at"`
}
type Webhook struct {
accessToken string
}
func NewWebhook(accessToken string) *Webhook {
return &Webhook{accessToken}
}
type Response struct {
ErrorCode int `json:"errcode"`
ErrorMessage string `json:"errmsg"`
}
// SendPayload 发送消息
func (w *Webhook) SendPayload(payload *Payload) error {
bs, err := json.Marshal(payload)
if err != nil {
return err
}
resp, err := http.Post("https://oapi.dingtalk.com/robot/send?access_token="+w.accessToken, "application/json", bytes.NewReader(bs))
if err != nil {
return err
}
bs, err = ioutil.ReadAll(resp.Body)
if err != nil {
return err
}
if resp.StatusCode != 200 {
return fmt.Errorf("%d: %s", resp.StatusCode, string(bs))
}
var result Response
err = json.Unmarshal(bs, &result)
if err != nil {
return err
}
if result.ErrorCode != 0 {
return fmt.Errorf("%d: %s", result.ErrorCode, result.ErrorMessage)
}
return nil
}
// SendTextMsg 发送文本消息
func (w *Webhook) SendTextMsg(content string, isAtAll bool, mobiles ...string) error {
return w.SendPayload(&Payload{
MsgType: "text",
Text: struct {
Content string `json:"content"`
}{
Content: content,
},
At: struct {
AtMobiles []string `json:"atMobiles"`
IsAtAll bool `json:"isAtAll"`
}{
AtMobiles: mobiles,
IsAtAll: isAtAll,
},
})
}
// SendLinkMsg 发送链接消息
func (w *Webhook) SendLinkMsg(title, content, picURL, msgURL string) error {
return w.SendPayload(&Payload{
MsgType: "link",
Link: struct {
Text string `json:"text"`
Title string `json:"title"`
PicURL string `json:"picUrl"`
MessageURL string `json:"messageUrl"`
}{
Text: content,
Title: title,
PicURL: picURL,
MessageURL: msgURL,
},
})
}
// SendMarkdownMsg 发送markdown消息,仅支持以下格式
/*
标题
# 一级标题
## 二级标题
### 三级标题
#### 四级标题
##### 五级标题
###### 六级标题
引用
> A man who stands for nothing will fall for anything.
文字加粗、斜体
**bold**
*italic*
链接
[this is a link](http://name.com)
图片
![](http://name.com/pic.jpg)
无序列表
- item1
- item2
有序列表
1. item1
2. item2
*/
func (w *Webhook) SendMarkdownMsg(title, content string, isAtAll bool, mobiles ...string) error {
return w.SendPayload(&Payload{
MsgType: "markdown",
Markdown: struct {
Text string `json:"text"`
Title string `json:"title"`
}{
Text: content,
Title: title,
},
At: struct {
AtMobiles []string `json:"atMobiles"`
IsAtAll bool `json:"isAtAll"`
}{
AtMobiles: mobiles,
IsAtAll: isAtAll,
},
})
}
// SendSingleActionCardMsg 发送整体跳转ActionCard类型消息
func (w *Webhook) SendSingleActionCardMsg(title, content, linkTitle, linkURL string, hideAvatar, btnOrientation bool) error {
var strHideAvatar = "0"
if hideAvatar {
strHideAvatar = "1"
}
var strBtnOrientation = "0"
if btnOrientation {
strBtnOrientation = "1"
}
return w.SendPayload(&Payload{
MsgType: "actionCard",
ActionCard: ActionCard{
Text: content,
Title: title,
HideAvatar: strHideAvatar,
BtnOrientation: strBtnOrientation,
SingleTitle: linkTitle,
SingleURL: linkURL,
},
})
}
// SendActionCardMsg 独立跳转ActionCard类型
func (w *Webhook) SendActionCardMsg(title, content string, linkTitles, linkURLs []string, hideAvatar, btnOrientation bool) error {
if len(linkTitles) == 0 || len(linkURLs) == 0 {
return errors.New("链接参数不能为空")
}
if len(linkTitles) != len(linkURLs) {
return errors.New("链接数量不匹配")
}
var strHideAvatar = "0"
if hideAvatar {
strHideAvatar = "1"
}
var strBtnOrientation = "0"
if btnOrientation {
strBtnOrientation = "1"
}
var btns []struct {
Title string `json:"title"`
ActionURL string `json:"actionURL"`
}
for i := 0; i < len(linkTitles); i++ {
btns = append(btns, struct {
Title string `json:"title"`
ActionURL string `json:"actionURL"`
}{
Title: linkTitles[i],
ActionURL: linkURLs[i],
})
}
return w.SendPayload(&Payload{
MsgType: "actionCard",
ActionCard: ActionCard{
Text: content,
Title: title,
HideAvatar: strHideAvatar,
BtnOrientation: strBtnOrientation,
Buttons: btns,
},
})
}
// SendLinkCardMsg 发送链接消息
func (w *Webhook) SendLinkCardMsg(msgs []LinkMsg) error {
return w.SendPayload(&Payload{
MsgType: "feedCard",
FeedCard: struct {
Links []LinkMsg `json:"links"`
}{
Links: msgs,
},
})
}