zip_entry_read fails

[richmlpdx]

I have a problem...

I'm trying to read a zip file and write each file to disk, however when I try to read the zip entry I get no data back...

$filePointer = fopen($outputXLSFile, 'w+b');

$fileBuffer = zip_entry_read($zipEntry, zip_entry_filesize($zipEntry));
fwrite($filePointer, $fileBuffer);
fclose($filePointer);   

When the script exits, I get a zero length file in the correct location. I am able to read all the information from the zip file (compression method, file sizes).

Thoughts?

[wchris]

Originally posted by richmlpdx
I have a problem...

I'm trying to read a zip file and write each file to disk, however when I try to read the zip entry I get no data back...

$filePointer = fopen($outputXLSFile, 'w+b');

$fileBuffer = zip_entry_read($zipEntry, zip_entry_filesize($zipEntry));
fwrite($filePointer, $fileBuffer);
fclose($filePointer);   

When the script exits, I get a zero length file in the correct location. I am able to read all the information from the zip file (compression method, file sizes).

Thoughts? [/B]

It has to go this way:

$zip_path = "c:\\path\\file.zip";
$zip_archive = zip_open($zip_path);
$zip_file = zip_read($zip_archive);

do
{
  $newFilename = zip_entry_name($zip_file);

  $zip_file_open = zip_entry_open($zip_archive, $zip_file, "");

  $filetoopen = "c:\\extract\\" . $newFilename;
  $filepointer = fopen ($filetoopen, "w");

  if (is_writable ($filetoopen)) 
  { 

  for ($row = 0; $row <= zip_entry_filesize($zip_file); $row += 1024)
  {
      fwrite ($filepointer, zip_entry_read ($zip_file)); 
  }

  }

  fclose ($filepointer);
  chmod ($filetoopen, 0777);

  zip_entry_close($zip_file);

  $zip_file = zip_read($zip_archive);

} while ($zip_file != "");

zip_close($zip_archive);

It should work...
🙂