File: CursConverter.php

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File: CursConverter.php
Role: Class source
Content type: text/plain
Description: CursConverter wrapper class
Class: CursConverter
Convert currency amounts with ExchangeRate.guru
Author: By
Last change: change name
Date: 2 years ago
Size: 1,575 bytes
 

Contents

Class file image Download
<?php
/**
* Jenal Abidin Curs Converter
*/
class CursConverter
{
    private
$local;
    private
$foreign;
    private
$signforeign;
    private
$signlocal;
    private
$baseUrl="https://exchangerate.guru/";
    function
__construct($signlocal="IDR",$signforeign="USD",$amount=1)
    {
       
$this->signlocal=$signlocal;
       
$this->signforeign=$signforeign;
       
$this->local=$amount;
    }
    function
convert(){
        
$url=$this->baseUrl.strtolower($this->signlocal)."/".strtolower($this->signforeign)."/".$this->local;
       
$foreign=$this->parser($url);
        if(!empty(
$foreign)){
            return array(
$this->signlocal=>$foreign[0],$this->signforeign=>$foreign[1]);
        }
        return array();
    }
    function
nativecurl($url){
         
$curl = curl_init($url);
       
curl_setopt($curl, CURLOPT_FAILONERROR, true);
       
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
       
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
       
curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
       
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
       
$result = curl_exec($curl);

        return
$result;
    }
    function
parser ($url){
       
$html = $this->nativecurl($url);
       
$dom = new DOMDocument();
       
$internalErrors = libxml_use_internal_errors(true);
       
$dom->loadHTML($html);
       
$val=array();
       
$input = $dom->getElementsByTagName('input');
         foreach (
$input as $tag) {
           
$val[] = $tag->getAttribute('value');
        }
       
libxml_use_internal_errors($internalErrors);
        return
$val;
    }
}
// $curs= new CursConverter("usd","idr",1000);
// $curs->convert();
?>


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