如何上传文件并将其存储在mongodb中？

Question

in this example "path" is path to (uploaded)temporary file in server? or file path in client's device? i'm reading files metadata from $_FILES but don't know where to read the file to store in db. please help. (sorry for my english)

<?php
    // connect to the ‘myGrid’ GridFS
    $m = new Mongo();
    $db = $m->myDB;
    $myGrid = $db->getGridFS('myGrid');
    $some_file='path of your video or audio file';
    // some extra data you may want to store with your file
    $data_array = array(
        'mime' => mime_content_type($some_file),
        'timestamp' => time(),
    );

    // store a file into the GridFS
    $myGrid->storeFile($some_file, $data_array);
?>

Answer 1

它是您要放入任何文件的路径，在这种情况下，它将是PHP $_FILES数组中的tmp_name路径