<?php

require_once FRAMEWORK_PATH . 'protected/extensions/function_extend.php';
require_once FRAMEWORK_PATH . 'protected/extensions/format_extend.php';


function getAwsSeverIp() {
    $output = array();
    $return_var = array();
    $ret = exec("ifconfig", $output, $return_var);

    $ips = [];
    foreach ($output as $row) {
        $matches = [];
        preg_match('/inet addr:(\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3})/', $row, $matches);
        if ($matches) {
            $ip = $matches[1];
            $ips[$ip] = $ip;
        }
    }

    unset($ips['127.0.0.1']);
    return current($ips);
}


/**
 * 发送告警信息
 */
function alermErrorMsg($msg) {
    Tool::err($msg);
    if (ENV == ENV_DEV) {
        Eos::log("【error】$msg");
        return false;
    }

    $msg = trim($msg);
    if (empty($msg)) {
        return false;
    }
    $amc_url = 'http://61.160.36.226/default/recordMsg';
    $data = [
        "code"=> CODE_UNKNOW_ERROT,
        "code_msg"=> $msg,
        "app_id"=> 'dw_box',
        "server_ip"=> getAwsSeverIp() ?: '127.0.0.1',
        "alerm_type"=> 'ERROR',
        "time"=> time()
    ];

    $appKey = 'a67362f15b13cf5df4ac695b39844c84';
    $tmpArr = $data;
    $tmpArr['app_key'] = $appKey;
    sort($tmpArr, SORT_STRING);
    $tmpStr = implode($tmpArr);
    $signStr = sha1($tmpStr);
    $data['sign'] = $signStr;

    $header = 'Host: amc-admin.duowan.com';
    $ret = (new dwHttp)->post($amc_url, $data, 5, $header);
    $ret = json_decode($ret, true);
    if ($ret['result']) {
        return true;
    } else {
        var_dump("【error】告警错误：" . $ret['msg']);
        return false;
    }
}