PHP file_get_contents无法在Windows上读取zip

Question

I've searched all over for a solution to this and I can't find one.

I'm doing something like the following:

$data = file_get_contents('zip://../files/' . $this->_file->getHash() . '.zip#' . $stat['name']);

The specific error is:

failed to open stream: operation failed

It works on a Linux machine I use, but I'm trying to get the project running on a Windows box. I know that the path to the zip file is correct and it is readable because in the same code that the above snippet is located in, I read it using the ZipArchive class, like this:

$this->_za = new ZipArchive();
$res = $this->_za->open('../files/' . $file->getHash() . '.zip');

And that works perfectly fine.

Why can't file_get_contents read from the zip? Is there something I have to do to the files directory? I'm not very good at folders and permissions on Windows.

Edit: to be absolute sure it wasn't an issue with my code, I set up a very simple test script, with a zip file in the exact same directory:

<?php

$za = new ZipArchive();
$res = $za->open('myZip.zip');

for($i=0; $i<$za->numFiles; $i++)
{
    $stat = $za->statIndex($i);
    $data = file_get_contents('zip://myZip.zip#' . $stat['name']);

    echo $stat['name'];
    echo $data;
}

This outputs the name of each file in the zip (from the echo $stat['name'] part) but then produces the exact same error as before, i.e.,

 failed to open stream: operation failed

Answer 1

The fix was reasonably simple. Instead of:

$data = file_get_contents('zip://myZip.zip#' . $stat['name']);

If I do:

$data = file_get_contents('zip://' . realpath('myZip.zip') . '#' . $stat['name']);

It works.