csu3_am335x/EVSE/rootfs/var/www/set_charging_action.php

<?php
	// 設置資料類型 json，編碼格式 utf-8
	header('Content-Type: application/json; charset=UTF-8');
	
	// 判斷如果是 GET 請求，則進行搜尋；如果是 POST 請求，則進行新建
	// $_SERVER['REQUEST_METHOD'] 返回訪問頁面使用的請求方法
	if ($_SERVER['REQUEST_METHOD'] == "GET") {
		create();
	} else if ($_SERVER['REQUEST_METHOD'] == "POST") {
		create();
	}

	// 新建員工
	function create() {
		checkMaxValue("MaxChargingEnergy");
		checkMaxValue("MaxChargingPower");
		checkMaxValue("MaxChargingCurrent");
		checkMaxValue("MaxChargingDuration");
		checkValue("PhaseLossPolicy");
//		$json = json_decode(file_get_contents("charging.txt"), true);
//		$json = string[];
		$json['MaxChargingEnergy']			= (int)$_POST['MaxChargingEnergy'];
		$json['MaxChargingPower'] 			= (int)$_POST['MaxChargingPower'];
		$json['MaxChargingCurrent']			= (int)$_POST['MaxChargingCurrent'];
		$json['MaxChargingDuration'] 		= (int)$_POST['MaxChargingDuration'];
		$json['PhaseLossPolicy']			= chr($_POST['PhaseLossPolicy']);
		$json['LocalWhiteCard0']			= $_POST['LocalWhiteCard0'];
		$json['LocalWhiteCard1']	 		= $_POST['LocalWhiteCard1'];
		$json['LocalWhiteCard2']			= $_POST['LocalWhiteCard2'];
		$json['LocalWhiteCard3']			= $_POST['LocalWhiteCard3'];
		$json['LocalWhiteCard4']			= $_POST['LocalWhiteCard4'];
		$json['LocalWhiteCard5']			= $_POST['LocalWhiteCard5'];
		$json['LocalWhiteCard6']			= $_POST['LocalWhiteCard6'];
		$json['LocalWhiteCard7']			= $_POST['LocalWhiteCard7'];
		$json['LocalWhiteCard8']			= $_POST['LocalWhiteCard8'];
		$json['LocalWhiteCard9']			= $_POST['LocalWhiteCard9'];
//		$json['CcsAuthentication']			= $_POST['CcsAuthentication'];
//		$json['AcCcsChargingModel']			= $_POST['AcCcsChargingModel'];
//		var_dump($json);echo "\n\n";
//		echo json_encode($json);
		$jsone['result'] = "Success";
		$jsone['message'] = $json;
		echo json_encode($jsone);
		//file_put_contents("system.dat", json_encode($json));
		
		// $json = json_decode(file_get_contents("rateOnline"), true);
		// $json['isOnlineSet'] = false;
		// file_put_contents("./rateOnline", json_encode($json));
		
		ob_start();
		
		// shell_exec('sudo cp /root/wvdial_conf/wvdial.conf_'.$_POST['mDongle'].' /etc/wvdial.conf'.'> /dev/null 2>/dev/null &');
		
		// if($_POST['lan_ip']=="0")
			// shell_exec('sudo cp /root/interfaces/interfaces_static /etc/network/interfaces'.'> /dev/null 2>/dev/null &');	
		// else
			// shell_exec('sudo cp /root/interfaces/interfaces_dhcp /etc/network/interfaces'.'> /dev/null 2>/dev/null &');	
		// shell_exec('sudo /usr/bin/check_wifi.sh'.'> /dev/null 2>/dev/null &');
		
		//file_put_contents(".tmate.conf", 'set-option -g tmate-webhook-url "http://folus.no-ip.org:8090/tmate_update_payload.php"'."\n".'set-option -g tmate-webhook-userdata "'.$_POST["new_id"].'"');
		//shell_exec('sudo mv .tmate.conf /root/');

		// shell_exec('sudo /usr/bin/run_apn_set.sh /etc/wvdial.conf '.$_POST['apn_name'].' &');

		shell_exec('sync;sync;sync');
		//chdir("/home/phihong/Module_WebService");
		chdir("/root");
		$str_json=json_encode($json);//var_dump($str_json);
		exec("'./WebService' '2' '".$str_json."'",$output,$return_var);
//		copy("/var/www/html/system.dat","/home/phihong/Module_WebService/system.txt");
		ob_end_clean();	
//		print_r($output);
		//echo "OK";
	}

	function checkMaxValue($id){
		if($_POST[$id] != ""){
			if(!is_numeric($_POST[$id])){
				$jsone['result'] = "Fail";
				$jsone['message'] = "You have entered a wrong value on " . $id . ", it should be numeric";
				echo json_encode($jsone);
				exit;
			}
			if($_POST[$id]>65535){
				$jsone['result'] = "Fail";
				$jsone['message'] = "You have entered a over value on " . $id . ", it should be less than 65535";
				echo json_encode($jsone);
				exit;
			}
			if($_POST[$id]<0){
				$jsone['result'] = "Fail";
				$jsone['message'] = "You have entered a over value on " . $id . ", it should be more than 0";
				echo json_encode($jsone);
				exit;
			}
		}
	}

	function checkValue($id){
		if(strlen($_POST[$id])!=1){
				$jsone['result'] = "Fail";
				$jsone['message'] = "You have entered a wrong value on " . $id . ", it should be numeric";
				echo json_encode($jsone);
				exit;
		}
		if(!ereg("[0-9]",$_POST[$id])){
				$jsone['result'] = "Fail";
				$jsone['message'] = "You have entered a wrong value on " . $id . ", it should be numeric";
				echo json_encode($jsone);
				exit;
		}
	}

?>