Can't Download File in Expresso Store

Question

I'm developing a store that allows a client to download custom scripts. I've set up the download folder and the Store and my configuration seems to be correct.

            {exp:channel:entries entry_id="{entry_id}"}
                <li>{exp:store:download order_id="{order_id}" url="{file_for_sale}"}
                  Download
                {/exp:store:download}</li>
            {/exp:channel:entries}

What happens is I get an error like this:

What is even more confusing is that my original folder path isn't

/homepages/9/d201932266/htdocs/frameexpert/

My original file path is:

/kruden/homepages/9/d201932266/htdocs/frameexpert/

I'm not sure where this file path is coming from. I've scoured all the config files to see if this is one of the directories, but it isn't.

Any insights would be great!

Thanks.

Answer 1

Here is the bug I discovered. Whether or not this is just a problem specific to the server I'm using or just a downright mistake in the Expresso Store 2.2.0 code I'm yet to be determined.

My settings: -Server Path to Upload Directory: /homepages/9/d201932266/htdocs/frameexpert/images/page_images/

I Edited this file: store/src/store/service/StoreService.php

public function get_file_path($file_id)
{
    $path = ee()->db->where('file_id', $file_id)
        ->get('files')->row('rel_path');

    if (empty($path)) return FALSE;

    // is this a relative path?
    if (strpos($path, '/') !== 0) {

        //Note: Detected Bug in Expresso Store. The '../' doesn't bring us far enough
        //back. APPPATH returns '/direct_path_to_ee/frameexpert/expressionengine/system/'
        //What this line of code returns is 
        //'/direct_path_to_ee/frameexpert/expressionengine/system/../frameexpert/images/page_images/file.zip'

        $path = APPPATH.'../'.$path;
    }

    return $path;
}

What is happening here is that the 'get_file_path()' function returns an incorrect path. All I did to fix this was:

    // is this a relative path?
    if (strpos($path, '/') !== 0) {

        //Note: Changed '../' to '../../../'
        $path = APPPATH.'../../../'.$path;
    }

This resolved my issue.