AlertService

A simple RESTful service base on WeChat enterprise account

WeChat官方python sample, 见目录 official_sample, 做参考

网上各种语言SDK已经很多, 我就选个python的, 见目录 wechat Jeff WeChat https://github.com/jeffkit/wechat

使用web.py的搭建restful service, 原因也就是简单, 上手快

如果只是想用来发消息, 只用internal_server.py的send raw data接口就行了. 如果需要与用户互动, 用到回调功能的话, 公网到公司网络通常是连不通的(安全原因), 就需要多用一个remote_server.py, 搭建在公网云主机上（各种云随便选一个。。） remote_server.py 在我这里用来记录issue的跟进和解决的状态, 在远程server维护一个队列存放active issue ids, 没有存放其他敏感信息.

Deployment Diagram

![Deployment] (https://raw.githubusercontent.com/todjiang/AlertService/master/alert_deployment.png)

Installation:

Dependency installation on Ubuntu OS

apt-get install python-dev  
python-dev for compile pycrypto
pip install requests web.py pycrypto pyyaml incoming 

pyyaml: yml config read

incoming: json validation

Service Usage:

HTTP Method: POST tid is the unique id for a team

Json data sender, restrict data format:

URL: http://localhost:8080/raise_alert/?tid=teamA

Body Content:

{
    "ID": "00002",
    "Name": "LIVE DB CONNECTION",
    "Level": "P0",
    "Description": "CONF DB down"
}

RawData sender:

URL: http://localhost:8080/alert/?tid=teamA

Issue tracking:

Click “FollowUp” or “Resolved” for an existing issue, tracking issue status for a team.

For multiple issues, type command:

	ack ISSUE_ID
	fix ISSUE_ID

Screenshot

![Demo] (https://raw.githubusercontent.com/todjiang/AlertService/master/screenshot01.png)