<?php require_once $_SERVER['DOCUMENT_ROOT'] . "/includes/util/functions.inc"; $app = $GLOBALS["ColdHazeApp"] = json_decode(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/app.json"), true); $server = "account.equestria.dev"; header("Content-Type: text/plain"); if (!isset($_GET['code'])) { die(); } $appdata = $GLOBALS["ColdHazeApp"]; $crl = curl_init('https://' . $server . '/hub/api/rest/oauth2/token'); curl_setopt($crl, CURLOPT_RETURNTRANSFER, true); curl_setopt($crl, CURLINFO_HEADER_OUT, true); curl_setopt($crl, CURLOPT_POST, true); curl_setopt($crl, CURLOPT_HTTPHEADER, [ "Authorization: Basic " . base64_encode($appdata["oauth"]["id"] . ":" . $appdata["oauth"]["secret"]), "Content-Type: application/x-www-form-urlencoded", "Accept: application/json" ]); curl_setopt($crl, CURLOPT_POSTFIELDS, "grant_type=authorization_code&redirect_uri=" . urlencode("https://ponycule.equestria.horse/auth/callback") . "&code=" . $_GET['code']); $result = curl_exec($crl); $result = json_decode($result, true); curl_close($crl); if (isset($result["access_token"])) { $crl = curl_init('https://' . $server . '/hub/api/rest/users/me'); curl_setopt($crl, CURLOPT_RETURNTRANSFER, true); curl_setopt($crl, CURLINFO_HEADER_OUT, true); curl_setopt($crl, CURLOPT_HTTPHEADER, [ "Authorization: Bearer " . $result["access_token"], "Accept: application/json" ]); $result = $result_orig = curl_exec($crl); $result = json_decode($result, true); if (!in_array($result["id"], $appdata["oauth"]["allowed"]["admin"]) && !in_array($result["id"], $appdata["oauth"]["allowed"]["lower"])) { peh_error("Access denied, you are not allowed to login to this website", 403); } if (!file_exists($_SERVER['DOCUMENT_ROOT'] . "/includes/sessions")) mkdir($_SERVER['DOCUMENT_ROOT'] . "/includes/sessions"); if (!file_exists($_SERVER['DOCUMENT_ROOT'] . "/includes/tokens")) mkdir($_SERVER['DOCUMENT_ROOT'] . "/includes/tokens"); if (!file_exists($_SERVER['DOCUMENT_ROOT'] . "/includes/lowertokens")) mkdir($_SERVER['DOCUMENT_ROOT'] . "/includes/lowertokens"); $token = generateToken(); if (in_array($result["id"], $appdata["oauth"]["allowed"]["admin"])) { file_put_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/sessions/" . $token, json_encode([ "created" => time(), "last" => time(), "profile" => $result, "addresses" => [], "name" => "Ponycule Web (" . get_browser(null, true)["browser"] . " on " . str_replace("Windows dows", "Windows", str_replace("Win", "Windows ", str_replace("MacOSX", "macOS", get_browser(null, true)["platform"]))) . ")" ])); file_put_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/tokens/" . $token, $result_orig); } else { file_put_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/sessions/" . $token, json_encode([ "created" => time(), "last" => time(), "profile" => $result, "addresses" => [], "name" => "Ponycule Web (" . get_browser(null, true)["browser"] . " on " . get_browser(null, true)["platform"] . ")" ])); file_put_contents($_SERVER['DOCUMENT_ROOT'] . "/includes/lowertokens/" . $token, $result_orig); } header("Set-Cookie: PEH2_SESSION_TOKEN=" . $token . "; SameSite=None; Path=/; Secure; HttpOnly; Expires=" . date("r", time() + (86400 * 730))); if (isset($_COOKIE["PEH2_RETURN_PAGE"])) { header("Location: " . str_replace("\n", "", str_replace("\r", "", $_COOKIE["PEH2_RETURN_PAGE"]))); } else { header("Location: /"); } setcookie("PEH2_RETURN_PAGE", ""); die(); }