Upload a CSV file via PHP Curl
Instead of trying to access your download folder upload the files in your project directory then pass it into the curl.
move_uploaded_file($_FILES['file']['tmp_name'], __DIR__.'/uploads/'. $_FILES["image"]['name']);$file = "uploads/payables.csv";$authorization = "Authorization: Bearer [some_token_key]";$curl = curl_init();curl_setopt($curl, CURLOPT_URL, "https://example.org/api/v1/imports.json");curl_setopt($curl, CURLOPT_POST, 1);curl_setopt($curl, CURLOPT_HTTPHEADER, [$authorization, 'Content-Type: text/csv']);$cfile = new CurlFile($file, 'text/csv');//curl file itself return the realpath with prefix of @$data = array('data-binary' => $cfile);curl_setopt($curl, CURLOPT_POSTFIELDS, $data);curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);$curl_response = curl_exec($curl);curl_close($curl);