response:
var ip='66.249.82.183';var clientid='565162cb67dfb';var mqtt_ip='192.168.51.11';
*/
// ----- 定義常數(路徑, cache秒數) -----
define('APP_VERSION', '100'); // 版本號
define('MAX_AGE', 604800); // cache秒數, 此定義1個月
define('APP_NAME', 'cars'); // 應用系統名稱
define('PAGE_PATH', APP_BASE.'ci_application/views/'.APP_NAME.'/'); // path of views
define('SERVER_URL', 'http://'.(isset($_SERVER['SERVER_NAME']) ? $_SERVER['SERVER_NAME'] : 'localhost').'/'); // URL
define('APP_URL', SERVER_URL.APP_NAME.'.html/'); // controller路徑
define('WEB_URL', SERVER_URL.APP_NAME.'/'); // 網頁路徑
define('WEB_LIB', SERVER_URL.'/libs/'); // 網頁lib
define('BOOTSTRAPS', WEB_LIB.'bootstrap_sb/'); // bootstrap lib
define('LOG_PATH', FILE_BASE.APP_NAME.'/logs/'); // log path name
define('LOG_FILE', FILE_BASE.APP_NAME.'/logs/cario.'); // log file name
require_once(MQ_CLASS_FILE);
class Cars extends CI_Controller
{
var $vars = array();
function __construct()
{
// $this->time_start = microtime(true);
parent::__construct();
ignore_user_abort(); // 接受client斷線, 繼續run
$method_name = $this->router->fetch_method();
if ($method_name == 'ipcam' || $method_name == 'check_lpr_etag')
{
ob_end_clean();
ignore_user_abort();
ob_start();
echo 'ok';
header('Connection: close');
header('Content-Length: ' . ob_get_length());
ob_end_flush();
flush();
}
else if($method_name == 'opendoor' || $method_name == 'temp_opendoors' || $method_name == 'member_opendoors')
{
ob_end_clean();
ignore_user_abort();
ob_start();
echo 'ok';
header('Connection: close');
header('Content-Length: ' . ob_get_length());
ob_end_flush();
flush();
}
$this->vars['date_time'] = date('Y-m-d H:i:s'); // 格式化時間(2015-10-12 14:36:21)
$this->vars['time_num'] = str_replace(array('-', ':', ' '), '', $this->vars['date_time']); //數字化時間(20151012143621)
$this->vars['date_num'] = substr($this->vars['time_num'], 0, 8); // 數字化日期(20151012)
//$this->vars['station_no'] = STATION_NO; // 本站編號
session_id(ip2long($_SERVER['REMOTE_ADDR'])); // 設定同一device為同一個session
session_start();
// ----- 程式開發階段log設定 -----
if (@ENVIRONMENT == 'development')
{
ini_set('display_errors', '1');
//error_reporting(E_ALL ^ E_NOTICE);
error_reporting(E_ALL);
}
set_error_handler(array($this, 'error_handler'), E_ALL); // 資料庫異動需做log
// 共用記憶體
$this->vars['mcache'] = new Memcache;
$this->vars['mcache']->pconnect(MEMCACHE_HOST, MEMCACHE_PORT); // or die ('Could not connect memcache');
/*
// mqtt subscribe
$this->vars['mqtt'] = new phpMQTT(MQ_HOST, MQ_PORT, uniqid());
//if(!$this->vars['mqtt']->connect()){ die ('Could not connect mqtt'); }
if(!$this->vars['mqtt']->connect()){ trigger_error('..Could not connect mqtt..go on..'); }
*/
// 資料介接模組
$this->load->model('sync_data_model');
$this->sync_data_model->init($this->vars); // for memcache
// mqtt subscribe
$station_setting = $this->sync_data_model->station_setting_query();
$mqtt_ip = isset($station_setting['mqtt_ip']) ? $station_setting['mqtt_ip'] : MQ_HOST;
$mqtt_port = isset($station_setting['mqtt_port']) ? $station_setting['mqtt_port'] : MQ_PORT;
$this->vars['mqtt'] = new phpMQTT($mqtt_ip, $mqtt_port, uniqid());
$this->vars['mqtt']->connect();
// init again
$this->sync_data_model->init($this->vars); // for mqtt
$this->load->model('cars_model');
$this->cars_model->init($this->vars);
}
// 發生錯誤時集中在此處理
public function error_handler($errno, $errstr, $errfile, $errline, $errcontext)
{
$log_msg = explode('://', $errstr);
if (count($log_msg) > 1)
{
$log_file = $log_msg[0];
$str = date('H:i:s')."|{$log_msg[1]}|{$errfile}|{$errline}|{$errno}\n";
}
else
{
$log_file = APP_NAME;
$str = date('H:i:s')."|{$errstr}|{$errfile}|{$errline}|{$errno}\n";
}
error_log($str, 3, LOG_PATH.$log_file . '.' . date('Ymd').'.log.txt'); // 3代表參考後面的檔名
}
// 顯示logs
public function show_logs()
{
$lines = $this->uri->segment(3); // 顯示行數
if (empty($lines)) $lines = 140; // 無行數參數, 預設為40行
// echo '';
echo '';
passthru('/usr/bin/tail -n ' . $lines . ' ' . LOG_PATH.APP_NAME . '.' . date('Ymd').'.log.txt'); // 利用linux指令顯示倒數幾行的logs內容
echo "\n----- " . LOG_PATH.APP_NAME . '.' . date('Ymd').'.log.txt' . ' -----';
echo '';
}
/*
出入口
說明: 與ipcam相同判斷邏輯, 但不做任何資料更改
*/
public function opendoor()
{
$parms = $this->uri->uri_to_assoc(3);
$parms['lpr'] = urldecode($parms['lpr']); // 中文車牌
$this->cars_model->opendoor_lprio($parms);
}
// IVS -> 車號, 影像
/*
鼎高IVS傳送車號及影像檔
http://192.168.10.201/cars.html/ipcam/sno/12119/ivsno/0/io/O/type/C/lpr/4750YC/color/NULL/sq/0/ts/1441051995/sq2/0/etag/ABCD123456789/ant/1
sno: 場站編號(光興國小:12119)
ivsno: ivs編號, 每一支都是獨立編號(序號)
io: i:進場, o:出場
type: C:汽車, H:重機, M:機車
lpr: ABC-1234(車號)
color: red(紅色), 若無請用NULL(4個字)
sq: 序號(參考用)
sq2: 暫不用
etag: eTag ID
ant: eTag
http設定說明:
method: POST
上傳圖檔名英數字, 副檔名為gif/jpg/png均可
上傳圖檔欄位名稱為cars
*/
public function ipcam()
{
$parms = $this->uri->uri_to_assoc(3);
$parms['lpr'] = urldecode($parms['lpr']); // 中文車牌
// 同步並送出一次出入口 888
//$this->sync_data_model->sync_888($parms);
$pic_folder = CAR_PIC.$this->vars['date_num'].'/'; // 今日資料夾名(yyyymmdd)
if (!file_exists($pic_folder)) mkdir($pic_folder); // 如果資料夾不存在, 建立日期資料夾
$config['upload_path'] = $pic_folder;
// $config['allowed_types'] = 'gif|jpg|png';
$config['allowed_types'] = '*';
// ex. lpr_1625AB_I_1_152_C_1_2015080526.jpg -> car_交易序號_進出_順序_車號_時間.jpg
$config['file_name'] = "lpr-{$parms['lpr']}-{$parms['io']}-{$parms['ivsno']}-{$parms['sq']}-{$parms['type']}-{$parms['sq2']}-{$this->vars['time_num']}.jpg";
if (!isset($_FILES['cars']))
{
$status = 'error'; // 顯示上傳錯誤
trigger_error('[ERROR] cars not found: ' . print_r($_FILES, true));
}
else
{
$this->load->library('upload', $config);
if(!$this->upload->do_upload('cars')){
$status = 'error'; // 顯示上傳錯誤
trigger_error($this->upload->display_errors());
}
else
{
// 若無錯誤，則上傳檔案
$file = $this->upload->data('cars');
$status = 'ok';
}
}
$parms['obj_type'] = 1; // 車牌類
$parms['curr_time_str'] = $this->vars['date_time']; // 現在時間, 例2015-09-21 15:36:47
$parms['pic_name'] = $config['file_name']; // 圖片檔名
$this->cars_model->lprio($parms); // 測試eTag
}
// 用車牌與eTag, 檢查資料庫
public function check_lpr_etag()
{
$lpr = $this->uri->segment(3);
$etag = $this->uri->segment(4);
$this->cars_model->check_lpr_etag($lpr, $etag);
exit;
}
// 開門 (臨停)
public function temp_opendoors()
{
$parms['ivsno'] = $this->uri->segment(3);
$parms['lpr'] = $this->uri->segment(4);
$parms['ck'] = $this->uri->segment(5);
// 載入
$this->load->model('cars_model');
$this->cars_model->init($this->vars);
$result = $this->cars_model->do_temp_opendoor($parms);
trigger_error(__FUNCTION__ . "..{$result}.." . print_r($parms, true));
exit;
}
// 開門 (臨停)
public function member_opendoors()
{
$parms['ivsno'] = $this->uri->segment(3);
$parms['lpr'] = $this->uri->segment(4);
$parms['ck'] = $this->uri->segment(5);
// 載入
$this->load->model('cars_model');
$this->cars_model->init($this->vars);
$result = $this->cars_model->do_member_opendoor($parms);
trigger_error(__FUNCTION__ . "..{$result}.." . print_r($parms, true));
exit;
}
public function test_now()
{
echo date('Y-m-d H:i:s');
}
public function test_phpinfo()
{
phpinfo();
}
}