<?php

require_once $_SERVER['DOCUMENT_ROOT'] . "/includes/session.inc"; global $isLoggedIn;
if (!$isLoggedIn) header("Location: /-/login") and die();
global $_PROFILE;

$data = [
    "ponytown" => [],
    "profile" => [],
    "misc" => []
];

$data["misc"]["systems"] = [
    "cloudburst.png" =>  "data:image/png;base64," . base64_encode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/assets/uploads/cloudburst.png")),
    "raindrops.png" =>  "data:image/png;base64," . base64_encode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/assets/uploads/raindrops.png"))
];

foreach (array_filter(scandir($_SERVER['DOCUMENT_ROOT'] . "/assets/uploads"), function ($i) { return str_starts_with($i, "ss-") && str_ends_with($i, ".png"); }) as $file) {
    $data["misc"]["systems"][$file] = "data:image/png;base64," . base64_encode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/assets/uploads/" . $file));
}

$data["misc"]["species"] = [];

foreach (array_filter(scandir($_SERVER['DOCUMENT_ROOT'] . "/assets/species"), function ($i) { return !str_starts_with($i, "."); }) as $file) {
    $name = substr($file, 0, strlen($file) - 4);
    $data["misc"]["species"][$name] = "data:" . mime_content_type($_SERVER['DOCUMENT_ROOT'] . "/assets/species/" . $file) . ";base64," . base64_encode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/assets/species/" . $file));
}

foreach (array_filter(scandir($_SERVER['DOCUMENT_ROOT'] . "/includes/data/images"), function ($i) { return !str_starts_with($i, "."); }) as $file) {
    $name = explode(".", $file)[0];
    $parts = explode("-", $name);
    $type = mime_content_type($_SERVER['DOCUMENT_ROOT'] . "/includes/data/images/" . $file);
    $category = match ($parts[0]) {
        "pt" => "ponytown",
        "pf" => "profile"
    };

    if (!isset($data[$category][$parts[1]])) $data[$category][$parts[1]] = [];
    $data[$category][$parts[1]][$parts[2]] = "data:" . $type . ";base64," . base64_encode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/data/images/" . $file));
}

header("Content-Type: application/json");
die(json_encode($data, JSON_PRETTY_PRINT));