<?php
/**
 * Demo of Tongji API
 * set your information in Config.inc. php such as USERNAME, PASSWORD ... before use
 * especially, you can modify this Demo on your need!
 */
$loginService = new \service\LoginService(BAIDU_LOGIN_URL, BAIDU_UUID);

// preLogin
if (!$loginService->preLogin(BAIDU_USERNAME, BAIDU_TOKEN)) {
    exit();
}

// doLogin
$ret = $loginService->doLogin(BAIDU_USERNAME, BAIDU_PASSWORD, BAIDU_TOKEN);
if ($ret) {
    $ucid = $ret['ucid'];
    $st = $ret['st'];
}
else {
    exit();
}

$reportService = new \service\ReportService(BAIDU_API_URL, BAIDU_USERNAME, BAIDU_TOKEN, $ucid, $st);

// get site list
$ret = $reportService->getSiteList();

$siteList = $ret['body']['data'][0]['list'];
if (count($siteList) > 0) {
    $siteId = $siteList[0]['site_id'];
    // get report data of the first site
    $ret = $reportService->getData(array(
        'site_id' => $siteId,                   //站点ID
        'method' => 'trend/time/a',             //趋势分析报告
        'start_date' => '20160501',             //所查询数据的起始日期
        'end_date' => '20160531',               //所查询数据的结束日期
        'metrics' => 'pv_count,visitor_count',  //所查询指标为PV和UV
        'max_results' => 0,                     //返回所有条数
        'gran' => 'day',                        //按天粒度
    ));
}

// doLogout
$loginService->doLogout(BAIDU_USERNAME, BAIDU_TOKEN, $ucid, $st);