Add dingtalk webhook (#2777)

* add dingtalk webhook type

* add vendor

* some fixes

* fix name check

* fix name check & improvment

4 files changed, 405 insertions, 0 deletions

diff --git a/vendor/github.com/lunny/dingtalk_webhook/LICENSE b/vendor/github.com/lunny/dingtalk_webhook/LICENSE
new file mode 100644
index 0000000000..a8d4b49dd0
--- /dev/null
+++ b/vendor/github.com/lunny/dingtalk_webhook/LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2016 The Gitea Authors
+Copyright (c) 2015 The Gogs Authors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/github.com/lunny/dingtalk_webhook/README.md b/vendor/github.com/lunny/dingtalk_webhook/README.md
new file mode 100644
index 0000000000..5625d36e23
--- /dev/null
+++ b/vendor/github.com/lunny/dingtalk_webhook/README.md
@@ -0,0 +1,18 @@
+# 非官方 Dingtalk webhook Golang SDK
+
+## 此工程仅封装了 Dingtalk 的 webhook 部分的请求
+
+## 使用
+
+首先在dingtalk中创建一个机器人，将accessToken拷贝出来，然后执行下面方法即可
+
+```Go
+webhook := dingtalk.Webhook(accessToken)
+webhook.SendTextMsg("这是一个没有AT的文本消息", false)
+```
+
+## License
+
+This project is licensed under the MIT License.
+See the [LICENSE](https://github.com/lunny/webhook_dingtalk/blob/master/LICENSE) file
+for the full license text.
\ No newline at end of file
diff --git a/vendor/github.com/lunny/dingtalk_webhook/webhook.go b/vendor/github.com/lunny/dingtalk_webhook/webhook.go
new file mode 100644
index 0000000000..5d8cbf6c08
--- /dev/null
+++ b/vendor/github.com/lunny/dingtalk_webhook/webhook.go
@@ -0,0 +1,361 @@
+// 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,
+		},
+	})
+}
diff --git a/vendor/vendor.json b/vendor/vendor.json
index d3cb55ebb6..8e91a66b88 100644
--- a/vendor/vendor.json
+++ b/vendor/vendor.json
@@ -648,6 +648,12 @@
 			"revisionTime": "2017-10-19T22:30:07Z"
 		},
 		{
+			"checksumSHA1": "gVEVVVLsFxLE+ADLuzkmzMxlmMA=",
+			"path": "github.com/lunny/dingtalk_webhook",
+			"revision": "e3534c89ef969912856dfa39e56b09e58c5f5daf",
+			"revisionTime": "2017-10-25T03:15:54Z"
+		},
+		{
 			"checksumSHA1": "O3KUfEXQPfdQ+tCMpP2RAIRJJqY=",
 			"path": "github.com/markbates/goth",
 			"revision": "90362394a367f9d77730911973462a53d69662ba",