<?php
include 'connect.php';
date_default_timezone_set('America/Los_Angeles');

//$url = "http://engines.pressstart.co/alcaldia/preguntas/image2.php?name=Pedro%20Perez&cc=111111";
//$url = "http://engines.pressstart.co/alcaldia/preguntas/image.php?name=".$row[1]."%20".$row[3]."&cc=".$row[2];
//$data = array('key1' => 'value1', 'key2' => 'value2');

// use key 'http' even if you send the request to https://...
/*
$options = array(
  'http' => array(
      'header'  => "Content-type: application/x-www-form-urlencoded\r\n",
      'method'  => 'POST',
      'content' => http_build_query($data)
  )
);
*/

//$context  = stream_context_create($options);



//$result = file_get_contents($url, false);
//if ($result === FALSE) { /* Handle error */ }

//var_dump($result);

if(isset($_POST['User'])){
	$User = preg_replace('/\s+/', '', $_POST["User"]);
}else{
	$User = preg_replace('/\s+/', '', $_GET["User"]);
}

$sql="SELECT COUNT(id_usuario),nombre,cedula,apellido FROM usuario where mail = '$User'";
//$sql="SELECT COUNT(id),a.nombre FROM alcaldia a join usuario u on u.id_alcaldia = a.id where a.email = '$email' and a.pass = '$pass' and u.state = 1";
$result=mysqli_query($conn,$sql);
$row=mysqli_fetch_array($result,MYSQLI_NUM);


if( $row[0] > 0 ){

  $url2 = "".$row[1]." ".$row[3];
  $url2 = rawurlencode($url2);

  //$url = "http://engines.pressstart.co/alcaldia/preguntas/image2.php?name=".$row[1]."%20".$row[3]."&cc=".$row[2];
  $url = "http://soy10aprende.secretariageneral.gov.co/15305b88b0e5661d5ced334ac50f4335/image.php?name=".$url2."&cc=".$row[2];
  //echo rawurlencode($url);

  $imageData = base64_encode(file_get_contents($url));
  echo '<img src="data:image/jpeg;base64,'.$imageData.'" style="width: 60%;">';
  //echo '<img style="-webkit-user-select: none;cursor: zoom-in;" src="data:image/jpeg;base64,'.$imageData.'" width="414" height="320">';

  //echo '<a href="'.$imageData.'" download>DESCARGAR CERFITICADO</a>';
  /*
  header("Content-Disposition: attachment; filename=\"" . basename($imageData) . "\"");
  header("Content-Type: application/force-download");
  header("Content-Length: " . filesize($imageData));
  header("Connection: close");
  */
  /*
  $image = base64_to_jpeg( $imageData, 'tmp.jpg' );

  header("Content-Disposition: attachment; filename=\"" . basename($image) . "\"");
  header("Content-Type: application/force-download");
  header("Content-Length: " . filesize($image));
  header("Connection: close");
  */

}

function base64_to_jpeg($base64_string, $output_file) {
    // open the output file for writing
    $ifp = fopen( $output_file, 'wb' );

    // split the string on commas
    // $data[ 0 ] == "data:image/png;base64"
    // $data[ 1 ] == <actual base64 string>
    $data = explode( ',', $base64_string );

    // we could add validation here with ensuring count( $data ) > 1
    fwrite( $ifp, base64_decode( $data[ 1 ] ) );

    // clean up the file resource
    fclose( $ifp );

    return $output_file;
}
?>