File: vendor/jackbooted/3rdparty/Upload.php

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File: vendor/jackbooted/3rdparty/Upload.php
Role: Class source
Content type: text/plain
Description: Class source
Class: JackBooted PHP Framework
Web application framework using simplified MVC
Author: By
Last change:
Date: 4 years ago
Size: 6,013 bytes
 

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Class file image Download
<?php
/** Upload.php - Utility functions
 *
 ************************************************************************
 * � Sloppycode.net All rights reserved.
 *
 * This is a standard copyright header for all source code appearing
 * at sloppycode.net. This application/class/script may be redistributed,
 * as long as the above copyright remains intact.
 * Comments to sloppycode@sloppycode.net
 ************************************************************************
 * Upload class - wrapper for uploading files. See accompanying docs
 *
 * @author C.Small <sloppycode@sloppycode.net>
 *
 * More features and better error checking will come in the next version
 *
 *
 *** Revision History
 * 2-Jun-2009 B.Dutton Removed radweb_include for auto load
 * 30-Jun-2003 Dutton Checking into RADWEB 6.0
 * 04-Jan-2000 Dutton Initial Coding
 *
 */
class Upload {
   
/**
     *
     * @type var
     */
   
private $maxupload_size;

   
/**
     *
     * @type var
     */
   
private $post_files;

   
/**
     *
     * @type var
     */
   
private $errors;


   
/**
     * function to ...
     * @param $i Desc
     * @returns var
     * @public
     */
   
function __construct ( ) {
        global
$_FILES;
       
$this->post_files = $_FILES;
       
$this->isPosted = false;
    }

   
/**
     * function to ...
     * @param $i Desc
     * @param $i Desc
     * @param $i Desc
     * @param $i Desc
     * @returns var
     * @public
     */
   
function save ( $directory, $field, $overwrite, $mode=0777 ) {
       
$this->isPosted = true;
        if (
$this->post_files[$field]['size'] < $this->maxupload_size &&
            
$this->post_files[$field]['size'] >0 ) {
           
$noerrors = true;
           
$this->isPosted = true;
           
// Get names
           
$tempName = $this->post_files[$field]['tmp_name'];
           
$file = $this->post_files[$field]['name'];
           
$all = $directory . "/" . $file;

           
// Copy to directory
           
if ( file_exists ( $all ) ) {
                if (
$overwrite ) {
                    @
unlink ( $all ) || $noerrors=false; $this->errors = "Upload class save error: unable to overwrite ".$all."<BR>";
                    @
copy ( $tempName,$all ) || $noerrors=false; $this->errors .= "Upload class save error: unable to copy to ".$all."<BR>";
                    @
chmod ( $all,$mode ) || $ernoerrorsrors=false; $this->errors .= "Upload class save error: unable to change permissions for: ".$all."<BR>";
                }
            } else {
                @
copy ( $tempName,$all ) || $noerrors=false;$this->errors = "Upload class save error: unable to copy to ".$all."<BR>";
                @
chmod ( $all,$mode ) || $noerrors=false;$this->errors .= "Upload class save error: unable to change permissions for: ".$all."<BR>";
            }
            return
$noerrors;
        }

        else if (
$this->post_files[$field]['size'] > $this->maxupload_size ) {
           
$this->errors = "File size exceeds maximum file size of ".$this->maxuploadsize." bytes";
            return
false;
        }

        else if (
$this->post_files[$field]['size'] == 0 ) {
           
$this->errors = "File size is 0 bytes";
            return
false;
        }
    }

   
/**
     * function to ...
     * @param $i Desc
     * @param $i Desc
     * @param $i Desc
     * @param $i Desc
     * @param $i Desc
     * @returns var
     * @public
     */
   
function saveAs ( $filename, $directory, $field, $overwrite, $mode=0777 ) {
       
$this->isPosted = true;
        if (
$this->post_files[$field]['size'] < $this->maxupload_size &&
            
$this->post_files[$field]['size'] > 0 ) {
           
$noerrors = true;

           
// Get names
           
$tempName = $this->post_files[$field]['tmp_name'];
           
$all = $directory."/".$filename;

           
// Copy to directory
           
if ( file_exists ( $all ) ) {
                if (
$overwrite ) {
                    @
unlink ( $all ) || $noerrors=false; $this->errors = "Upload class saveas error: unable to overwrite ".$all."<BR>";
                    @
copy ( $tempName,$all ) || $noerrors=false; $this->errors .= "Upload class saveas error: unable to copy to ".$all."<BR>";
                    @
chmod ( $all,$mode ) || $noerrors=false; $this->errors .= "Upload class saveas error: unable to copy to".$all."<BR>";
                }
            }

            else {
                @
copy ( $tempName,$all ) || $noerrors=false; $this->errors = "Upload class saveas error: unable to copy to ".$all."<BR>";
                @
chmod ( $all,$mode ) || $noerrors=false; $this->errors .= "Upload class saveas error: unable to change permissions for: ".$all."<BR>";
            }
            return
$noerrors;
        }
        else if (
$this->post_files[$field]['size'] > $this->maxupload_size ) {
           
$this->errors = "File size exceeds maximum file size of ".$this->maxuploadsize." bytes";
            return
false;
        }

        else if (
$this->post_files[$field]['size'] == 0 ) {
           
$this->errors = "File size is 0 bytes";
            return
false;
        }
    }

   
/**
     * function to ...
     * @param $i Desc
     * @returns var
     * @public
     */
   
function getFilename ( $field ) {
        return
$this->post_files[$field]['name'];
    }

   
/**
     * function to ...
     * @param $i Desc
     * @returns var
     * @public
     */
   
function getFileMimeType ( $field ) {
        return
$this->post_files[$field]['type'];
    }

   
/**
     * function to ...
     * @param $i Desc
     * @returns var
     * @public
     */
   
function getFileSize ( $field ) {
        return
$this->post_files[$field]['size'];
    }
   
/**
     * function to ...
     * @param $i Desc
     * @returns var
     * @public
     */
   
function deleteFile ( $field ) {
       
$all = $this->post_files[$field]['name'];
        if (
file_exists ( $all ) ) @unlink ( $all );
    }
}


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