PHP code example of padosoft / io

1. Go to this page and download the library: Download padosoft/io library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

padosoft / io example snippets




if(FileHelper::checkDirExistOrCreate('public/upload', '0755')){
    echo 'dir already exists or now created!';
}else{
    echo 'OOPS! dir not exists and unable to create it!';
}

//get all files in public/upload/
$arrFiles = FileHelper::findFiles('public/upload/*');
var_dump($arrFiles);

//get all jpeg in public/upload/
$arrFiles = FileHelper::findFiles('public/upload/*.jpg');
var_dump($arrFiles);

//check if the path ends with slash
if(DirHelper::endsWithSlash('public/upload')){
    echo 'add a final slash...';
    $path = DirHelper::addFinalSlash('public/upload');
    echo $path;
}else{
    echo 'path already finish with slash.';
}

//get all directories in public/upload/
$arrFolders = DirHelper::findDirs('public/upload/*');
var_dump($arrFolders);

//truncate log to last 2000 bytes without truncate line
echo 'before:'.PHP_EOL;
echo file_get_contents('log.csv');
if(LogHelper::ftruncatestart('log.csv', 2000)){
    echo 'after:'.PHP_EOL;
    echo file_get_contents('log.csv');
}