APP
背景
在git做一些merge或push的操作，我们希望可以自动在企业微信群发送自定义的通知。
服务代码
这里选用php作为网络服务的开发语言，关键的代码如下（githook函数就是对应webhook的服务函数）：
<?php
class tools extends CI_Controller
{
function __construct()
{
parent::__construct(false);
$this->load->helper('url');
$dir = APPPATH . "config/conf";
$confFile = "{$dir}/autotestconf.json";
$this->load->library('conffile');
$this->confData = $this->conffile->getConfData($confFile);
$this->nav_top = $this->conffile->get_nav_top($this->confData);
$this->load->database();
$this->load->model("tools/tools_model");
}
// 代码CodeReview自动企业微信报告服务等githook服务
// 请求路径：http://localhost/cloud/tools/githook
function githook()
{
$key = $this->input->get('key');
$post_data = file_get_contents("php://input");
$post_data_std_class = json_decode($post_data);
$curl = curl_init();
if ($post_data_std_class->object_kind == "merge_request") {
if ($post_data_std_class->object_attributes->target_branch != "master") {
return;
}
$commitUrl = $post_data_std_class->object_attributes->url;
$postFields = "{
"msgtype": "text",
"text": {
"content": "" . $post_data_std_class->user->username . " " . $post_data_std_class->object_attributes->action . " Merge Request " . $commitUrl . "
From " . $post_data_std_class->object_attributes->source_branch . " To " . $post_data_std_class->object_attributes->target_branch . "
Title: " . $post_data_std_class->object_attributes->title . "
Description:
" . $post_data_std_class->object_attributes->description . ""
}
}";
} else if ($post_data_std_class->object_kind == "push") {
$branch = substr($post_data_std_class->ref, 11);
if ($branch != "master") {
return;
}
$commitMessage = "【".$post_data_std_class->commits[0]->message."】";
$http_url = substr($post_data_std_class->repository->git_http_url, 0, -4);
$commitUrl = $http_url . "/commits/" . $branch;
$postFields = "{
"msgtype": "text",
"text": {
"content": "" . $post_data_std_class->user_name . " Push To " . $commitUrl . "
" . $commitMessage . " "
}
}";
}
curl_setopt_array($curl, array(
CURLOPT_URL => "http://in.qyapi.weixin.qq.com/cgi-bin/webhook/send?key=" . $key,
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => $postFields,
CURLOPT_HTTPHEADER => array(
"Cache-Control: no-cache",
),
CURLOPT_SSL_VERIFYHOST => 0,
CURLOPT_SSL_VERIFYPEER => 0,
));
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}
}
}
Git配置
在git项目Setting-Advanced Settings-Web Hooks中勾选Trigger（触发条件）-Add Web Hook（把自己的网络服务请求地址填上去，也就是上面的githook函数的请求地址）：
请求url带的参数key为企业微信机器人的webhook地址（在企业微信群创建企业微信机器人后即可看到该地址）。
至此就可以在指定trigger被触发（比如有人进行了push操作）时，自动发送你服务函数中自定义的消息体到指定webhook的企业微信群。
注意：git操作触发的消息内容在请求的post body中，而我们自己传的key在请求的get参数中。
本文摘自 ：https://blog.51cto.com/u
