<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');

class Baokim{
	public function __construct() { }
	
	public function thecao($telco, $pin, $seri)
	{
		# URL checkout của baokim.vn
		$baokim_url = 'https://www.baokim.vn/the-cao/restFul/send';
	
		$CORE_API_HTTP_USR = 'merchant_12834';
		$CORE_API_HTTP_PWD = '12834dsakjdiwdmsoa9dkds34293ks0d9j3pdj0as';		
		
		# Mã MerchantID dang kí trên Bảo Kim
		$merchant_id = '12834';
		#mat khau di kem ma website dang kí trên BaoKim
		$secure_code = '55a6c6eb395ce0f4';
		
		
		# username được kỹ thuật Bảo Kim cấp
		$api_username = 'alogapcom';		
		# Pwd được kỹ thuật Bảo Kim cấp
		$api_password = 'alogapcom5h67h67j8';
		
		#Mã TransactionId 
		$transaction_id = time();

		$arrayPost = array(
			'merchant_id'	=>$merchant_id,
			'api_username'	=>$api_username,
			'api_password'	=>$api_password,
			'transaction_id'=>$transaction_id,
			'card_id'		=>$telco,
			'pin_field'		=>$pin,
			'seri_field'	=>$seri,
			'algo_mode'		=>'hmac'
		);

		ksort($arrayPost);

		$data_sign = hash_hmac('SHA1',implode('',$arrayPost),$secure_code);

		$arrayPost['data_sign'] = $data_sign;

		$curl = curl_init($baokim_url);
		
		curl_setopt_array($curl, array(
										CURLOPT_POST			=>true,
										CURLOPT_HEADER			=>false,
										CURLINFO_HEADER_OUT		=>true,
										CURLOPT_TIMEOUT			=>30,
										CURLOPT_RETURNTRANSFER	=>true,
										CURLOPT_SSL_VERIFYPEER 	=> false,
										CURLOPT_HTTPAUTH		=>CURLAUTH_DIGEST|CURLAUTH_BASIC,
										CURLOPT_USERPWD			=>$CORE_API_HTTP_USR.':'.$CORE_API_HTTP_PWD,
										CURLOPT_POSTFIELDS		=>http_build_query($arrayPost)
									));

		$data = curl_exec($curl);
		$result = json_decode($data, true);
		$result['status'] = curl_getinfo($curl, CURLINFO_HTTP_CODE);
		return $result;
		#$status = curl_getinfo($curl, CURLINFO_HTTP_CODE);
		#return array('result' => $result, 'status' => $status);
	}
}

/***** End of Baokim.php ***********/